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Technical Specifications

1. 3 9 WIRING AND CABLES wl 2 a 6 ai Make ready for conduit connections for wiring and cables unless otherwise indicated Trough Boxes Use trough boxes to pull field wiring to central panels Include minimum 610 mm 2 ft of extra field wire length in the box Connections Terminate signal wires at BAS Controller with screw terminals Terminate 1 wire to each BAS Controller terminal Location Terminate communications wiring leading to computers office areas or other finished areas in a junction box Match cover plates and wall jacks with existing d cor Refrain from wiring through holes in surfaces including walls or from ceiling plenums Clearance Maintain minimum 610 mm 2 ft clearance from equipment that may emit electromagnetic fields including lighting ballasts Power Use dedicated circuits for BAS power to controllers power supplies and electronic equipment Labelling Label wiring and cables in same manner as wiring and cables to Section 26 05 00 Wiring and Cables Follow existing labelling convention if possible 3 10 LABELLING wl id Controllers and Panels 1 Label with nameplate identifying controller and equipment system if applicable 1 Minimum 75 mm 3 in wide by 25 mm l in high 2 Laminated plastic with black face and white centre 3 Letters engraved 2 Include printed label indicating network address 3 Include laminated printout of points list for all controllers within panel 4 Com
2. 8 Ratings l Transmitter 1 Temperature 28 9 C to 48 9 C 20 F to 120 F 2 Humidity 5 RH to 95 RH 2 Probes 1 Temperature 28 9 C to 71 1 C 20 F to 160 F 2 Humidity 0 RH to 100 RH 9 Certifications Listings and Registrations 1 BTL listed 2 CSA C22 2 94 and UL 873 listed 3 EUL RoHS compliant 2 4 DAFT DUCT AIR FLOW AND TEMPERATURE TRANSMITTERS 1 Provide as indicated Manufacturers 1 Ebtron Inc EB Flow Series Model EF x2000 3 Type 1 Thermal dispersion sensors 4 Features 1 Capability Remotely located components per transmitter of 2 airflow inputs 2 temperature inputs 2 analog outputs 2 Mounting 1 Transmitter Mounting Outside of duct 2 Probe Mounting In duct insertion or in air stream standoff as required Transmitter 16 character LCD display 4 button interface Probes 1 Quantity and Length As recommended by manufacturer for opening size to best measure average conditions across full area and subject to being increased by 100 as determined by Engineer minimum quantity 2 5 Sensors 1 Flow Sensor Bead in glass thermistor self heated per sensing node 2 Temperature Sensor Encapsulated zero power thermistor with parylene coating per sensing node 3 Sensor Housings Hermetically sealed and potted in marine grade waterproof epoxy 4 Total quantity of sensors as recommended by manufacturer for opening size and subject to being increased by 100 as determine
3. 5 Access Provide passwords and software required to allow full read and write access to all BAS features 6 Match or improve upon existing point mapping and point naming convention s Ensure consistency 3 5 CONTROL PANEL ASSEMBLIES 1 Locate enclosures at an elevation of not less than 610 mm 2 ft from the bottom edge of the panel to the finished floor subject to Owner approval 2 Ensure panel locations do not interfere with existing electrical panel clearance requirements 3 Coordinate plans for panel location with other trades 3 6 SERVERS 1 Coordinate with Owner to determine hardware and interfacing requirements before purchase by Contractor including connection into Owner s network 3 7 COMPUTER WORKSTATIONS 1 Coordinate with Owner to determine hardware and interfacing requirements before purchase by Contractor including connection into Owner s network 3 8 NETWORKED CONTROLLERS AND INTERFACING 1 Map all networked points and interfacing points back to supervisory controller with required communications protocol including for interfacing to equipment components controllers devices 1 Follow existing point naming conventions 2 Coordinate remote device point naming conventions for consistent point naming Building Innovation Inc 2015 Rev Document Page 148 of 203 Section Page 25 05 00 14 City of Niagara Falls Victoria Avenue Library Section 25 05 00 HVAC Upgrades Building Automation System
4. 7 Product or system limitations that may be detrimental to successful performance of completed Work 8 Custom fabrications or assemblies that may require professional engineering services 9 Changes made since previous submission 10 Apply Contractor s stamp signed or initialled certifying that review approval verification of products required field dimensions adjacent construction Work and coordination of information are in accordance with requirements of Work and Contract Documents Format Transmit submittals in electronic format unless otherwise indicated Quantity Unless otherwise indicated submit 4 copies of submittals in paper format when printed or paper format is indicated Distribution Engineer will transmit reviewed submittals with further action as required to Contractor and others at Engineer s discretion Submittals with completed review actions shall be distributed by Contractor as appropriate Modifications Engineer may at Engineer s discretion choose to 1 Review an incomplete submittal 2 Designate a transmittal as a request for substitution or change proposal 3 Designate a transmittal as a request for clarification 4 Review submittals for information or submittals for closeout nw 1 23 QUALITY CONTROL wl Quality Assurance Ensure products services workmanship and site conditions comply with requirements by coordinating supervising testing and inspecting Work and by utilizing
5. Building Innovation Inc 2015 Rev Document Page 73 of 203 Section Page 15 05 00 10 City of Niagara Falls Victoria Avenue Library Section 15 05 00 HVAC Upgrades Piping 1 Provide as indicated 2 Features 1 Single piece construction 2 Piping connections on top and bottom 3 Baffle to separate gases from liquids into vent connection 3 Manufacturers 1 Amtrol Inc Air Separator In Line Purger 2 Taco Inc Model AS 4 Ratings 1 Maximum Working Temperature 149 C 300 F 2 Maximum Flow Velocity Minimum 2 4 m 2 8 ft s 2 21 AIR VENTS 1 Provide as required 2 Manufacturers 1 Maid O Mist No 7 Series 2 Taco Inc 409 3 Honeywell International Inc EA122 Series 4 Spirax Sarco Limited 13 WS 2 22 COMBINED AIR VENT AND VACUUM BREAKERS 1 Provide as required 2 Manufacturers 1 Armstrong International Inc TAVB Series 2 Watts Industries Canada Inc FV 4M1 2 23 PRESSURE GAUGES 1 Provide as required 2 Manufacturers 1 H O Trerice Co 2 Winters Instruments 3 Size 1 Piping not greater than NPS 2 63 mm 2 1 2 in diameter dial face 2 Piping greater than NPS 2 100 mm 4 in or 113 mm 4 1 2 in diameter dial face 3 Increase dial size by 50 mm 2 in diameter when located at more than 2 4 m 8 ft away from viewing area including floor operating platform 4 Scale 1 Pressure not greater than 6 9 kPa 1 psi Dual scale inches of water gauge and ounces in2 gauge 2 Pressure g
6. 2 Non Linearity 0 38 full scale of best fit line method 3 ACO05 1 Accuracy 0 5 full scale of root sum square for non linearity hysteresis and non repeatability 4 ACI 1 Accuracy 1 0 full scale of root sum square for non linearity hysteresis and non repeatability 2 Non Linearity 0 98 full scale of best fit line method 2 Sensor 1 UNI Unidirectional 2 BID Bidirectional 3 Display Building Innovation Inc 2015 Rev Document Page 185 of 203 Section Page 26 90 00 3 City of Niagara Falls Victoria Avenue Library Section 26 90 00 HVAC Upgrades Control Devices 1 LCD Liquid crystal display of line pressure and differential pressure minimum 3 digits 7 Performance 1 Hysteresis 0 10 full scale 2 Non Repeatability 0 5 full scale 2 Thermal Effects Maximum thermal error calibrated at nominal 21 C 70 F 1 Compensated Temperature Range 5 C to 65 C 40 F to 150 F 2 Zero Span Shift 0 06 C 0 033 F full scale 3 Long Term Stability 0 1 full scale 8 Ratings 1 Housing Minimum IP65 certified to IEC 60529 2 Pressures 1 Line Pressure Upper limit of 69 kPa 10 psi or greater 2 Over Pressure Upper limit of 69 kPa 10 psi or greater at maximum range 3 Temperatures 1 Transmitter Ambient 18 C to 65 C 0 F to 150 F 2 Sensor Pressure Media Wider range than ambient temperature for transmitter 9 Certifications Listings and R
7. 2 Type A For rectangular ducts 250 mm 10 in or greater 3 Type B For rectangular ducts less than 250 mm 10 in Ensure damper blades are outside of air stream when in open position 4 Type C For round ductwork 2 15 ACCESS HATCHES 1 Provide access hatches 1 At fire dampers automatic dampers duct balancing dampers coils 2 At equipment and components requiring maintenance inspections and for convenience purposes 3 In fixed surfaces including walls ceilings Building Innovation Inc 2015 Rev Document Page 110 of 203 Section Page 23 30 00 7 City of Niagara Falls Victoria Avenue Library Section 23 30 00 HVAC Upgrades Ductwork 4 At other locations as required 2 Type Quick opening hardware Lockable 3 Fasteners 1 General Provide countersunk holes where fasteners are not concealed 2 Size Square with minimum free opening 0 37 m2 4 ft2 Other shapes to be approved by Owner 4 Finish To match fixed surfaces 2 16 DUCT INSULATION 1 Provide insulation on all ductwork unless otherwise indicated 2 Provide adhesive tape sealants cement and mastic as recommended by and compatible with insulation and insulation jacket manufacturers 3 Common Performance Requirements 1 Flame Spread Maximum 25 tested to ULC S102 2 Smoke Developed Maximum 50 tested to ULC S102 4 Type MF Preformed Mineral Fibre 1 To ASTM C553 2 17 JACKETS 1 Provide jackets around insulated ductwork unless otherwise
8. 5 Damming and backup materials supports and anchoring devices To manufacturer s recommendations and in accordance with tested assembly being installed as acceptable to authorities having jurisdiction 6 Other locations As required 4 Performance Rating 2 hours unless otherwise required 2 10 DRAINS 1 Provide as required 2 Materials 1 Vent Connections Match vent materials 2 Condensate Drain As indicated 3 Drain Hose As indicated 2 11 CONDENSATE NEUTRALIZATION l Provide 1 As required unless otherwise indicated including to maintain pH of maximum condensate flow within limits as required by sanitary drain system 2 As recommended by combustion equipment manufacturer PART 3 EXECUTION 3 1 EXAMINATION l Verification of Conditions 1 Inspect vent routing including chimneys chases l Verify free of obstructions 2 Verify not used for additional combustion venting not indicated 3 Verify dimensions are not smaller than as indicated or as required for combustion venting 4 Verify other nearby services and components including combustion venting air intakes air openings other building openings 2 Determine exact location and routes for venting and piping Modify routing and or relocate existing services as required 3 Complete x ray scans consultation and other investigative work as required to verify structural member construction verify suitable locations and ensure drilling and coring throu
9. City of Niagara Falls Victoria Avenue Library Section 07 92 00 HVAC Upgrades Joint Sealants 1 Provide as required PART 3 EXECUTION 3 1 EXAMINATION 1 Examine joint sizes and conditions to establish correct depth to width relationship for installation of backup materials and sealants 3 2 PREPARATION 1 Prepare surfaces for adhesion to sealants including cleaning bonding joint surfaces of matter and substances to ensure quality of Work including dust rust oil grease 2 Do not apply sealants to joint surfaces treated with coatings including sealer curing compound water repellent unless tests have been performed to ensure compatibility of materials Remove coatings as required 3 Ensure joint surfaces are dry and frost free 4 Mask adjacent surfaces prior to priming and sealing as required including to prevent staining 5 Mask edges of joint where irregular surface or sensitive joint border exists to provide neat joint 3 3 COMMON EXECUTION REQUIREMENTS 1 Mixing Mix materials to manufacturer s instructions 3 4 BACKER MATERIALS 1 Install as required 2 Install joint filler to achieve correct joint depth and shape within required compression 3 Bond Breaker Tape Apply where required to manufacturer s instructions 3 5 JOINT CLEANERS 1 Priming Prime sides of joints to sealant manufacturer s instructions immediately prior to sealing 3 6 SEALANTS 1 Installed as required 2 Application 1 Apply
10. Make arrangements for required inspections tests and reviews Coordinate dates and times that are acceptable to Owner and Engineer Participate in and be present during inspections tests and reviews as well as additional follow up inspections tests and reviews 1 Arrange and pay for the presense and participation of manufacturers suppliers service representatives subcontractors authorities having jurisdiction and others that may be required to be present during such activities DAUR N 12 Monitoring Owner may monitor construction site including video surveillance to document construction progress and to provide evidence for valuing Change Directives 1 24 TEMPORARY FACILITIES AND CONTROLS 1 Provide temporary facilities and controls as required 2 Temporary Utilities wl 2 4 5 Provide temporary utilities as required including electrical lighting water heating cooling and ventilation as required Co ordinate utility disruption and provision of temporary utilities as required by Owner to prevent interruption of building occupant activities Coordinate with Owner for points of connection protection and payment of service charges Exercise measures to conserve energy Provide temporary emergency backup power in the event of interruption of existing power including backup standby power 3 Temporary HVAC Provide temporary HVAC services as required including heating ventilation cooling and de humidific
11. Refer to Regulation Statutory Refer to Regulatory Supply Refer to Furnish Work Construction and related services required to meet Contract Documents DAWRoON HE 4 Names for manufacturers and products are defined in the following order al 2 As determined by Engineer As generally recognized by construction industry practice 5 Words terms abbreviations measurement units not otherwise specifically defined in this Section or in Contract Documents are defined in the following order 1 2 As determined by Engineer when a conflict exists between any of the following As described by regulation Building Innovation Inc 2015 Rev Document Page 5 of 203 Section Page 01 00 00 5 City of Niagara Falls Victoria Avenue Library Section 01 00 00 HVAC Upgrades Project Procedures 3 As described by referenced documents 4 As described in specialty dictionaries in the following order 1 Dictionary of Architecture and Construction Latest Edition Cyril M Harris McGraw Hill Professional 2 Encyclopedia of Associations online directory by Thomson Gale accessible through many public libraries 5 As determined by Engineer Input may be provided by Contractor on definitions based on the following in the following order 1 As generally recognized by construction industry practice 2 As generally recognized by trade practice 1 4 MULTIPLE CONTRACT SUMMARY 1 All products
12. 1 Install as required 3 19 FIRE STOPPING AND SMOKE SEALS 1 Install as required 2 To Section 15 05 00 Piping and to Section 26 05 00 Wiring and Cables 3 20 LABELLING 1 Labelling to match existing labelling scheme if possible and if approved by Owner otherwise to meet Owner requirements 2 Label with point or controls or network name with 3 rows of characters per label 3 Manufacturers 1 Thomas amp Betts Limited 2 Brady Worldwide Inc 4 Type 12 character polestar metalized labels 5 Colours Black lettering on clear backing 3 21 FIELD QUALITY CONTROL Building Innovation Inc 2015 Rev Document Page 202 of 203 Section Page 26 90 00 20 City of Niagara Falls Victoria Avenue Library Section 26 90 00 HVAC Upgrades Control Devices 1 Field test each system independently and then in unison with other related systems to ASHRAE G 11 including non HVAC systems and points 2 Complete point by point tests on all points and devices including digital analog input output network independent devices Test and calibrate network points Test and calibrate analog input points Test each digital input switching contacts and digital input signal Test each digital output to ensure proper operation fail mode and lag time Test each analog output to ensure proper operation of controlled devices Stroke actuated devices fully open and fully closed Verify installation including tight closure mechanical l
13. 3 4 COMMON SEQUENCES 1 Demand Limiting 1 Provide sequences to coordinate the start up of electricity using equipment to minimize impact on building systems including electric meter demand standby power systems transformer loading other electrical distribution systems 2 Stagger start up of electrical equipment to minimize overall instantaneous electrical demand by including an adjustable random start delay feature on equipment having the same schedule 3 Coordinate with Owner to determine areas and systems subject to demand limiting 4 Provide single button activation of demand limiting strategies including the following 1 Temperature Setback Add a user configurable offset to designated zones to reduce cooling electrical demand 2 Fan Setback Reduce the supply duct static pressure setpoint by a pre determined amount to reduce fan electrical demand 3 VED Limitation Add a user configurable speed offset on designated VFDs 4 Non essential equipment shutdown 2 Occupancy Override 1 Occupancy Override allow users to override default schedules and force zone into occupied mode for a user adjustable duration 2 Start all required equipment in proper sequence and maintain zone climate at occupied setpoint for the duration of the override 3 Occupant Adjustment Building Innovation Inc 2015 Rev Document Page 153 of 203 Section Page 25 90 00 3 City of Niagara Falls Victoria Avenue Library Section 25 90 00 HVAC
14. io Fluid piping and systems water piping closed and open loop systems heating service water systems drain piping Piping and piping components including components fittings connectors supports valves vents drains gauges regulators Relationship to other Sections 1 Section 25 05 00 Building Automation System describes additional requirements of components provided under this Section including control valves 2 Section 25 90 00 Control Sequences describes additional requirements for control of equipment and components provided under this Section 3 Section 26 90 00 Control Devices describes additional requirements of components provided under this Section including control valves 1 2 REFERENCED DOCUMENTS 00 10 ll 12 13 14 15 16 17 18 19 20 21 22 AABC TSB AABC National Standards for Total System Balance 2002 ASME A13 1 ASME A13 1 2007 Scheme for the Identification of Piping Systems ASME B16 1 ASME B16 1 2010 Gray Iron Pipe Flanges and Flanged Fittings Classes 25 125 and 250 ASME B16 3 ASME B16 3 2011 Malleable Iron Threaded Fittings Classes 150 and 300 ASME B16 5 ASME B16 5 2013 Pipe Flanges and Flanged Fittings NPS 1 2 through NPS 24 Metric Inch Standard ASME B16 9 ASME B16 9 2012 Factory Made Wrought Buttwelding Fittings ASME B16 15 ASME B16 15 2013 Cast Copper Alloy Threaded Fittings Classes 125 and 250 ASME B16 18 ASME B16 18 2012 Cast Copper Alloy Solder Joint Pre
15. 1 Field testing to CSA B64 10 1 2 Simulate reverse flow and back pressure conditions to test operation 3 Verify visibility of discharge from open ports 4 Tags Provide tags including for field installed and equipment mounted backflow preventers Information to include installer name company trade license installation date 3 13 MAKE UP WATER VALVES 1 Install as required 2 Provide manual bypass 3 Set and coordinate pressure settings with requirements of system and other pressure control devices including expansion tanks 4 Adjust pressure settings as required 3 14 PRESSURE REDUCING VALVES 1 Install as required 3 15 RELIEF VALVES Building Innovation Inc 2015 Rev Document Page 89 of 203 Section Page 22 11 16 4 City of Niagara Falls Victoria Avenue Library Section 22 11 16 HVAC Upgrades Domestic Piping 3 16 3 17 3 18 3 19 3 20 3 21 3 22 3 23 3 24 3 25 3 26 3 27 3 28 3 29 1 Install as required 2 To Section 15 05 00 Piping DRAINS AND DRAIN PIPING 1 Install as required 2 To Section 15 05 00 Piping AIR VENTS 1 Install as required 2 To Section 15 05 00 Piping VACUUM BREAKERS 1 Install as required 2 To Section 15 05 00 Piping In addition provide the following 3 Testing Test as required 1 Field testing to CSA B64 10 1 2 Simulate reverse flow and back pressure conditions to test operation 3 Verify visibility of discharge from open ports
16. 1 Prior to start up of fans blow out complete systems of ductwork with high velocity air for not less than 2 hours using where possible using the installed air handling equipment to full capacity and by blanking off duct sections to achieve required velocity 2 Do not install air filters prior to blow out of ductwork systems Use auxiliary portable blowers for cleaning where installed fan systems are not adequate to blow out complete system free from dust and dirt 3 Clean interior of plenums coils and register grille or diffuser outlet collars with industrial type vacuum cleaner 4 On completion of cleaning process replace filters before placing systems in final operation 3 20 BALANCING 1 To Section 23 90 00 Balancing 2 Balance flows as indicated 3 Balance flows as required where not indicated 4 Balance flows to maximum of the following within allowable limits including by equipment manufacturer 1 To maximize flow limited by available motor power 2 To maximize flow limited by available motor power including motor service factor 3 To maximum flow as identified by equipment manufacturer 5 Fan System Air Volume 1 Tolerance 2 6 Air Terminal Balancing and Calibration 1 Measure air terminal box maximum and minimum air flows and compare to setpoints 2 Calibrate air terminal maximum and minimum air volumes to a tolerance of 10 7 Allow for replacement of fan sheaves and belts to suit final balancing requir
17. 1 Provide as indicated 2 Manufacturers 1 LG Electronics Canada Inc LSN HV3 Series RON nun NAWIR OWN Building Innovation Inc 2015 Rev Document Page 50 of 203 Section Page 15 00 00 5 City of Niagara Falls Victoria Avenue Library Section 15 00 00 HVAC Upgrades Mechanical Equipment 3 Refrigerant R410A 4 Options Provide the following 1 Mounting As indicated 2 Wired remote controller 3 Dry contact for on off control run status error status 4 Integral condensate pump 2 6 SPLIT SYSTEM INDOOR UNIT REMOTE CONTROLLERS 1 Provide as required 2 Manufacturers Same as split system equipment manufacturer 3 Type 1 Wired 2 Display On off LED indicator backlit 3 Battery Standard batteries for backup power sized for 3 hours backup duration 4 Grouped Control Control up to 8 indoor units with capability of setting individual settings for each indoor unit 4 Features Configurable control functions 1 On off 2 Temperature setting 3 Modes for cooling heating dry fan auto 4 Fan speed 5 Air flow direction 6 Clock 7 Schedules for 7 separate days holidays 8 Schedules for 2 modes each day 2 7 PUMPS 1 Provide as indicated 2 Manufacturers 1 Bell and Gossett 3 Motors To Section 26 00 00 Electrical Equipment 4 Pumps may be selected to operate into motor service factor on the run out condition under the following conditions 1 For systems with variable frequency dr
18. 1 Supervision Manufacturer to supervise field assembly of equipment to ensure warranty and performance provisions are met 2 Start up Manufacturer to approve installation to supervise start up and to instruct Owner unless otherwise indicated 3 Adjusting Adjust for optimal performance under manufacturer supervision 3 4 EQUIPMENT MOUNTING 1 Intent Contractor responsibility as requirements depend in part on final selection and installation location 2 Design mounting as required where not indicated including pads stands backing boards frames supports Building Innovation Inc 2015 Rev Document Page 168 of 203 Section Page 26 00 00 8 City of Niagara Falls Victoria Avenue Library Section 26 00 00 HVAC Upgrades Electrical Equipment 3 5 3 6 3 7 3 8 3 9 3 10 3 Support equipment such that no loads are transmitted to services including piping ductwork venting wiring 4 Provide concrete housekeeping pads for base mounted equipment 1 Size Minimum 100 mm 4 in high larger in width and depth by 75 mm 3 in 5 Provide stands for equipment that can be wall mounted but are not located on walls unless otherwise indicated Anchor bolt to surfaces 6 Provide backing boards with standoffs for wall mounted equipment unless otherwise indicated Anchor bolt to surfaces 7 Provide standoffs for wall mounted equipment as indicated or in environments and locations not suitable for backing boards An
19. 1 Unitary 1 piece construction mounted on base rails of galvanized steel 2 Frame construction consisting of integral galvanized steel vertical and horizontal structural members 3 Frame construction to allow complete removal of wall and top panels without affecting structural integrity of the unit 4 Equipped with reinforcing cross members as required for lifting 5 Base rail channels to support all components and service requirements 6 Base pan to have no penetrations within the perimeter of the curb other than the raised downflow supply return openings for water integrity protection 7 Insulated throughout antimicrobial minimum 50 mm 2 in thick and R 13 with all insulation captured or sealed 2 Materials 1 Exterior Minimum 18 ga galvanized steel with weather resistant baked enamel finish 2 Floor Panels Minimum 18 ga galvanized steel with G90 finish 3 Interior Liner Minimum 18 ga galvanized steel with G90 finish 3 Tests 1 Gloss Surface Tests To ASTM D523 and to ASTM G151 and ASTM G154 Common Exposure Conditions of Cycle 6 500 hours gloss reduction maximum 30 2 Salt Spray Exposure Tests To ASTM D1654 and to ASTM B117 Salt Spray Exposure as follows 1 Procedure A Evaluation of Scribed Specimens Method 2 Scraping 1 000 hours creepage or delamination size rating 6 or better 11 Features Building Innovation Inc 2015 Rev Document Page 55 of 203 Section Page 15 00 00 10 City of Niagara Falls Vict
20. 2 CS P S Type S Seamless Grade B 3 Weight 1 CS P x40 Schedule 40 2 CS P x80 Schedule 80 4 SI H Silicone Hose 1 Manufacturers 1 Nexgen Hose Inc Silicone Tubing Class 791 Nexsil FDA 2 Type 1 Minimum of 1 Manufacturers as listed above 2 As recommended by combustion equipment manufacturer 5 Drainage Waste Vent 1 Plumbing 1 PVC or DWV or as required 2 Other Services 1 As indicated otherwise as required for service otherwise match piping requirements 2 3 FITTINGS 1 Provide as required including unions flanges tees and elbows including long and short radius 2 Steel Screwed and welded including flanged 1 Screwed Fittings Malleable iron to ASME B16 3 2 Flanges and Flanged Fittings 1 Steel To ASME B16 5 Buttwelding Fittings Steel to ASME B16 9 Unions Malleable iron to ASTM A47 and ASME B16 3 5 Bolts and Nuts To ASME B18 2 1 3 Copper Screwed and soldered including flanged 1 Cast Copper To ASME B16 18 2 Wrought Copper To ASME B16 22 3 Bolts and Nuts To ASME A307 4 Bronze Screwed and brazed including flanged 1 Screwed Fittings Cast bronze to ASME B16 15 2 Flanges and Flanged Fittings To ASME B16 24 5 Elbows 1 Select elbows with equal inlet and outlet port diameters unless otherwise indicated 2 Provide long radius type unless otherwise indicated 3 Provide short radius type when approved by Engineer 2 4 ANCHORS GUIDES SUPPORTS AND HANGERS 1 Design of pi
21. 2 Store and protect products in accordance with manufacturers instructions with seals and labels intact and legible 3 Store sensitive products in weather tight enclosures or covered with an impervious sheet covering Provide adequate ventilation temperature and humidity control to avoid condensation corrosion and damage due to temperature and humidity limits 4 Periodically inspect storage areas to ensure that products are undamaged and are maintained under required conditions 5 Products damaged by improper storage or protection shall be removed and replaced with new products at no change in Contract Price or Contract Time 7 Products Assemblies and or Systems Assemblies Specified by Performance and or Future Requirements Where Specifications require compliance with performance or future requirements including intent functionality or capability select products and design assemblies and or systems to meet specified requirements provide and revise submittals to satisfaction of Engineer and demonstate requirements met upon request to satisfaction of Engineer 8 Installation of Products ali Comply with manufacturer s instructions and recommendations for installation of products except where more stringent requirements are specified are necessary due to Work or are required by authorities having jurisdiction Anchor each product securely in place accurately located and aligned with other Work Clean exposed surfaces an
22. 3 Service maintenance and preventive maintenance requirements including scheduling frequency and administrative procedures 4 Review of spare parts inventory special tool use and service contacts 5 Health and safety issues concerns personal protective gear and special safety features 4 Training Providers 1 Personnel Qualifications 1 Experienced and skilled in training to target audience including Owner representatives Facility managers Project managers Operations staff Tenant occupant representatives Service and maintenance staff 2 Epen and skilled in training with a wide variety of topics including 1 Installation DAWIKWN HE 2 Start up 3 Troubleshooting 4 Service and maintenance 5_ Emergency operations 3 Full time employees on the staff of the listed training provider types 2 Training Provider Types 1 Manufacturer The product manufacturer 2 Manufacturer s Representative The product manufacturer s local authorized product representative for product sales and service 3 Manufacturer s Start up The product manufacturer s local authorized start up and troubleshooting for product 4 Installer The installer of products and systems on this project 5 Service Company The company providing service for the installed products and systems 3 Specific Training Providers Use the following approved service providers for applicable training activities 1 Ventilation Equipment Manufacturer a
23. ASTM C921 10 Standard Practice for Determining the Properties of Jacketing Materials for Thermal Insulation Building Innovation Inc 2015 Rev Document Page 64 of 203 Section Page 15 05 00 1 City of Niagara Falls Victoria Avenue Library Section 15 05 00 HVAC Upgrades Piping 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 ASTM E96 ASTM E96 E96M 13 Standard Test Methods for Water Vapor Transmission of Materials AWS A5 8 ANSI AWS A5 8 A5 8M Specification for Filler Metals for Brazing and Brazed Welding CGSB 24 3 CAN CGSB 24 3 92 Identification of Piping Systems CGSB 51 53 CAN CGSB 51 53 95 Jacketing Polyvinyl Chloride Sheet for Insulating Pipes Vessels and Round Ducts CSA B51 CSA B51 09 Boiler Pressure Vessel and Pressure Piping Code CSA B214 CAN CSA B214 12 Installation Code for Hydronic Heating Systems including CHC Handbook on Hydronic Heating Systems CSA W47 1 CSA W47 1 09 Certification of Companies for Fusion Welding of Steel CSA W48 CSA W48 14 Filler Metals and Allied Materials for Metal Arc Welding CSA W59 CSA W59 13 Welded Steel Construction Metal Arc Welding Option CSA Z317 1 versions may be in force through operating practices of health care facility if adopted into operating practices by health care facility and if so may be enforceable by ON_MOHLTC who like to see it in the operating practices Spec can refer to these out of best practice
24. Design wireless mesh and separate networks as required to produce balance of path redundancy data transmission efficiency and latency Coordination Coordinate with Owner s information technology staff to ensure compatibility Coordinate IP addressing security and equipment specifications with Owner Allow for 4 weeks notification Type BACnet over Zigbee to ASHRAE 135 Frequency 2 4 GHz Performance 1 Wireless Range Minimum 70 m 230 ft inside and 400 m 1310 ft outside 2 Node RSSI Signal Strength 90 dbm or better Provide the following certifications and standards for wireless network components 1 BACnet Protocol Implementation Conformance Statement 2 Tested and listed on BACnet Testing Laboratories website 14 Time Clock Synchronization Sh 2 All controllers relying on real time information for scheduling trending etc shall be periodically automatically synchronized with one other Controller real time clocks to be periodically automatically synchronized with a third party Network Time Server such as ntp com 2 2 POWER SOURCE 1 Provide uninterruptable power supply for the following Building Innovation Inc 2015 Rev Document Page 140 of 203 Section Page 25 05 00 6 City of Niagara Falls Victoria Avenue Library Section 25 05 00 HVAC Upgrades Building Automation System 1 Workstations 2 Servers 3 Communications Hardware 4 Performance 1 Sized for minimums of 7 min full load
25. Include panel numbers panel locations circuit breaker numbers and wiring and conduit details 7 Points list describing hardware location function signal conditioning and end devices for each point 8 Details of BAS programming including 1 Sequences of operation 2 Descriptions of variables and constants 3 Software architecture 4 For sequential style programming languages provide commented line by line listings of code 5 For graphical based programming languages provide commented logic drawings 9 Details of BAS data visualization and format including 1 Proposed trend log point grouping and scaling 2 Archive data format 10 Sample of archived data in specified format 1 Minimum 24 hour duration 2 All required points 11 Room Schedule including a separate line for terminal unit indicating location and associated BAS point including airside and waterside terminal units including air terminal boxes 12 Wiring and Ladder Logic 1 Diagrams detailing BAS interfaces and hardware interlocks for all equipment affected by Work 2 Diagrams describing existing undocumented BAS interfaces and hardware interlocks 13 Interlocks Schematic and wiring diagrams detailing electrical interlocks and life safety system interfaces 14 Labels Scaled drawings indicating locations as well as details of labelling including dimensions layout lettering font spacing colours 3 Samples 1 Zone End Devices Submit sam
26. Proof of certifications for company and personnel Building Innovation Inc 2015 Rev Document Page 48 of 203 Section Page 15 00 00 3 City of Niagara Falls Victoria Avenue Library Section 15 00 00 HVAC Upgrades Mechanical Equipment 1 6 SUBMITTALS FOR CLOSEOUT 1 Maintenance Contracts 2 Spare Parts 1 Spare parts for 1 year of operation 2 Spare parts recommended by manufacturers 3 Tools 1 Special tools required for operation and maintenance 1 7 QUALITY ASSURANCE 1 Qualifications 1 Noise and Vibration Testing 1 Company NEBB certified 2 Personnel to be NEBB Sound and Vibration Certified Professional 2 TAB 1 Company and personnel CAABC or NEBB certified 2 Subject to approval PART2 PRODUCTS 2 1 COMMON PRODUCT REQUIREMENTS 1 Efficiency Performance Provide equipment to meet the more stringent requirements of as indicated or as follows 1 To ASHRAE 90 1 2 Noise Performance Provide equipment and services including piping and ductwork to meet the following requirements 1 Occupied Areas Less than 35 N C Level 2 Service Areas Less than 50 N C Level 3 Vibration created by mechanical equipment must be below the level of perception in occupied areas of the building 3 Start up Control Requirements 1 For equipment capable of being powered by stanby power provide the following to limit total start up current upon power failure 1 Soft start Less than 200 of full load current upon start up
27. deficiency lists observation lists 10 Payments Contract payment documentation including certification reviews 11 Permits Application documents and approvals for permits certificates licenses testing and inspections required including regulatory 12 Certificates Other documents including certificates demonstrating compliance with requirements including regulatory 13 Guaranties and Warranties Contract and overall project 14 Lien Documentation 3 Binder Type Operating and Maintenance Manual 1 Products 1 Submittals Products selected and options shop drawings 2 Product Data Manufacturer s information on products submittals installation manuals operation manuals warranties 3 Maintenance Data Manufacturer s information list of spare parts maintenance procedures maintenance and service schedules for preventive and routine maintenance 4 Operating Data Emergency instructions and procedures system and equipment descriptions operating procedures health and safety information troubleshooting procedures and sequence of operations 5 Maintenance contracts 2 Systems 1 Submittals System related submittals and documents including shop drawings schematics layouts diagrams Tests Balancing measurements and testing data and reports Commissioning Data and reports Other submittals as required 5 Maintenance contracts 4 Binder Type Training Manual 1 Software user manuals Software training
28. supports and anchoring devices To manufacturer s recommendations and in accordance with tested assembly being installed as acceptable to authorities having jurisdiction 6 Other locations As required 4 Performance Rating 2 hours unless otherwise required 2 9 FLEXIBLE DUCT UNINSULATED 1 Provide single ply aluminum construction with mechanical lock spiral joints 2 Provide flexible duct bearing as required 3 Provide sealed joints between flexible duct and rigid ductwork or equipment made with non flammable high velocity duct sealer applied in accordance with duct manufacturer s recommendations and gear type nylon strap connectors 4 Manufacturers 1 Flexmaster Co Ltd Triple Lock 2 Thermaflex 5 Size Provide continuous lengths not to exceed 2 4 m 8 ft 2 10 FLEXIBLE DUCT INSULATED 1 Provide single ply aluminum construction with mechanical lock spiral joints 2 Provide flexible duct bearing as required 3 Provide sealed joints between flexible duct and rigid ductwork or equipment made with non flammable high velocity duct sealer applied in accordance with duct manufacturer s recommendations and gear type nylon strap connectors 4 Manufacturers l1 Flexmaster Co Ltd Triple Lock Thermal Duct 2 Thermaflex 5 Size Provide continuous lengths not to exceed 2 4 m 8 ft 2 11 DUCT LINERS 1 Provide rigid coated duct liners conforming to NFPA 90A and NFPA 90B of 25 mm l in thickness and 7
29. wl IGBT output rise time 200 ns or longer 2 Controls HAND OFF AUTO operating modes complete with indication lights Auto wl control shall maintain existing ON OFF control of VFD 2 AUTO operating mode to be controlled remotely by both independent switches and BAS 3 User Interface Panel 1 Accessible backlit LCD display and controls 2 Mounted on front face of VFD Section Page 26 00 00 4 Building Innovation Inc 2015 Rev Document Page 164 of 203 City of Niagara Falls Victoria Avenue Library Section 26 00 00 HVAC Upgrades Electrical Equipment 13 14 15 16 17 3 Removable and capable of being installed in a remote flush mounted location up to 3 m 10 ft away with standard conversion kit supplied by VFD manufacturer Provide remote user interface panel kit from VFD manufacturer as required to maintain accessibility of user interface panel without opening enclosure 4 Readily available parameters to include speed frequency current power load totalized energy including start date and time alarms flags warnings faults Communications Capability of fully interfacing VFD to BAS and other control systems to which VFD may be connected compliant with all of the following 1 BACnet 2 Modbus RTU 3 N2 Metasys 4 FLN Apogee 5 FC Protocol Programming Programming VFD while VFD is operating shall allow programming to become active without resetting or stopping VFD Variable
30. 09 91 00 Painting 2 12 BACKING BOARD 1 Provide as required 2 Materials Pressure impregnated treated plywood with fire retardant chemicals to CSA O80 3 Performance 1 Flame Spread Maximum 25 tested to ULC S102 4 Size 19 mm 3 4 in thick 5 Finish Painted to match panels and equipment to Section 09 91 00 Painting 2 13 STANDOFFS 1 Provide as required 2 Type Prefabricated metal channel weldless connections 3 Manufacturer Atkore International Inc Unistrut Metal Framing 4 Size Minimum 19 mm 3 4 in thick 5 Finish Painted including for corrosion protection to Section 09 91 00 Painting 2 14 SOURCE QUALITY CONTROL 1 Complete factory tests in accordance with NEMA UL and ULC standards 2 Complete all laboratory and manufacturer testing required to refurbish existing over current protection devices and obtain required re certification 3 Submit documentation and certified copies of test results PART 3 EXECUTION 3 1 EXAMINATION 1 Photograph document and submit descriptions of existing deficiencies in affected systems equipment services and surrounding areas prior to commencing Work 2 Confirm the condition installation location quantity and type of applicable equipment 3 Complete x ray scans consultation and other investigative work as required to verify structural member construction verify suitable locations and ensure drilling and coring through structural members will not affect integri
31. 11 Waste Removal 1 Conduct disposal operations as required including Owner requirements applicable laws regulations orders and ordinances codes standards practices waste management laws and environmental protection laws OCNAWURWN Building Innovation Inc 2015 Rev Document Page 23 of 203 Section Page 01 00 00 23 City of Niagara Falls Victoria Avenue Library Section 01 00 00 HVAC Upgrades Project Procedures 2 Provide waste removal facilities and services as required to maintain the site and existing facilities in clean and orderly condition 3 Provide containers with lids Dispose of waste off site periodically 4 Open free fall chutes are not permitted Terminate closed chutes into appropriate containers with lids 12 Waste Management 1 Separate and dispose of construction waste as required and in compliance with Owner requirements applicable laws regulations orders and ordinances codes standards and practices including waste management and environmental protection laws 13 Inspections and Tests 1 Inform Owner of required inspections tests and reviews by authorities having jurisdiction and serving utilities regardless if Owner solely has responsibility to communicate with authorities having jurisdiction and serving utilities over specific matters 1 Owner and Engineer may inform Contractor of same 2 Upon approval from Owner arrange for inspections tests and reviews and coordinate dates and times ac
32. 2 Copies hardware security devices documentation 3 Digital copies of software NAW RW Building Innovation Inc 2015 Rev Document Page 137 of 203 Section Page 25 05 00 3 City of Niagara Falls Victoria Avenue Library Section 25 05 00 HVAC Upgrades Building Automation System 4 Provide BAS software and tools needed for full functional use including programming and configuration of new and existing controllers programming changes network management and expansion and GUI use and development Provide training required for use of software and tools 5 Provide system and programming manuals that describe system overview programming and testing in hard copy and electronic copy Manuals to include detailed description of each software feature including 1 Editing and writing control programs 2 Reading or modifying printout and logs 3 Adding deleting and modifying user password 6 Provide highest level passwords and security access to hardware functions configurations and upgrades 1 8 QUALITY ASSURANCE 1 Installer Qualifications 1 BAS Configuration 1 Regularly engaged in the engineering programming installation and service of similar systems 2 Office within a 150 km radius of Site that offers complete maintenance and support services on a 24 hour day 7 days week 365 days year basis This office shall have direct access to or inventory of spare parts and all necessary test and diagnostic equipment requir
33. 2 Random or pre set start up delay 4 Ventilation Equipment 1 To ASHRAE 62 1 2 2 BOILERS HEATING 1 Provide as indicated 2 Manufacturers 1 Lochinvar LLC FTXL Series 3 Limitations 1 Equipment configuration as indicated 2 Ensure acceptable service clearances maintained including for combustion venting piping floor drains 3 Ensure required combustion venting configuration can be routed as indicated 4 Type 1 Floor mounted Minimum heat input capacity as indicated Minimum combustion efficiency of 97 5 tested to HI BTS 2000 Minimum turndown ratio of 7 1 Category IV venting Certified for room air combustion as well as direct vent sealed combustion to same pressure zone 7 Direct vent sealed combustion to same pressure zone DAWN Building Innovation Inc 2015 Rev Document Page 49 of 203 Section Page 15 00 00 4 City of Niagara Falls Victoria Avenue Library Section 15 00 00 HVAC Upgrades Mechanical Equipment 8 Maximum emissions 20 ppm NOx corrected to 3 O2 tested by independent laboratory 9 Stainless steel heat exchanger 10 Minimum pressure relief valve rating of 50 psig 11 Maximum working pressure rating of 160 psig 12 Condensate neutralization package 13 Direct spark ignition 14 Electronic Control Options Remote enable disable control Outdoor air temperature reset of heating water supply temperature Control to building heating water return temperature setpoint LCD display cap
34. 25 26 27 28 29 30 31 32 operations Installers are required to be experienced in the operations they are engaged to perform Intent Refer to Functionality NIC Not In Contract Indicates work completed or to be completed under separate contract OFCI Owner Furnished Contractor Installed Indicates materials products or equipment to be provided under separate contract and may include field finishing configuration and commissioning Products Materials including equipment and components forming the Work Project Construction and related services of which Work may be the whole or a part Proper As determined by Engineer or other indicated responsible professional designer as being proper for Work excluding matters regarding the means methods techniques sequences and procedures of construction which are solely Contractor s responsibility to determine Provide Furnish and install complete and ready for the intended use and effect Regulation Includes laws statutes regulations orders ordinances codes and standards issued or used by authorities having jurisdiction over Work Includes federal provincial and municipal governmental agencies governing and local authorities utilities utility districts and other agencies serving the site Includes rules practices conventions and agreements of authorities having jurisdiction and within the construction industr
35. 4 Mouses 1 Provide mouse 1 Type Optical USB 2 Manufacturers Logitech 5 Monitors 1 Provide monitor 2 Type LCD with LED backlight 3 Manufacturers 1 NEC Corporation 2 Samsung 3 Acer Inc 4 Features l Size 610 mm 24 in 2 Resolution 1920x1080 or better as required 3 Refresh 5 msec or better as required 4 Contrast Ratio 1000 1 or better as required 5 Viewing Angle 170 degrees 6 Power Supply 1 Provide power supply 1 Type UPS with Battery Backup and Surge Protection 2 Manufacturers APC by Schneider Electric 3 Features Lithium ion battery Boost and Trim Automatic Voltage Regulation Battery can be charged from drained to 90 in maximum of 4 hours Customizable voltage sensitivity Resettable circuit breaker Battery failure notification Minimum 6 outlets USB connection Surge Supression 480 J 36 000 A CeNAUWRWNHE 7 Printers Building Innovation Inc 2015 Rev Document Page 143 of 203 Section Page 25 05 00 9 City of Niagara Falls Victoria Avenue Library Section 25 05 00 HVAC Upgrades Building Automation System 1 Provide printer 2 Type Colour Laser 3 Manufacturers 1 Hewlett Packard 2 Canon Canada Inc 3 Xerox Corporation 2 7 GRAPHICAL USER INTERFACE wl 2 amp Provide functionality to support up to 8 simultaneous independent users operators Remote Access 1 Provide secured remote access to GUI interface from remote windows based workstati
36. 6 Design Conditions Ratings As required by coils 5 Refrigerant Coils l Type 1 Energy transfer between refrigerant and air stream 2 Coil with tubes and fins for heat exchanger surfaces 3 Rated for refrigerant type temperatures pressures phase change 2 Construction Single unit constructed Field assembly or disassembly is prohibited 3 Mounting Integral to air handler cabinet 4 Materials 1 Copper tube and aluminum fin coil 2 Galvanized steel frame and mounting structure 5 Performance l Air Velocity 1 Maximum 2 0 m s 400 fpm in both supply and exhaust air streams 2 Minimum as required to prevent freezing 6 Maximum Power Power less than 11 kW clearly identified on nameplate for compressor s power 6 Gas Heating l Type 1 Natural gas fired heating section 2 Indirect heating of supply air through heat exchanger 3 Direct spark ignition 2 Construction Single unit constructed 3 Natural Gas Pressure Suitable for available natural gas pressure at installation location 4 Mounting Integral to air handler cabinet 5 Materials 1 439 stainless steel heat exchanger 6 Performance 1 As indicated 2 Nominal Rating As indicated 3 Turndown Modulating burner with minimum 10 1 turndown 4 Efficiency Minimum combustion efficiency 80 7 Options 1 Combustion vent extension kit minimum height 1 2 m 4 ft above cabinet 7 Dampers 1 To Section 23 30 00 Ductwork 2 Motorized dampers for 1 Ou
37. 7 Certifications Listings and Registrations 1 CSA E60730 1 2 19 ACT ET AIR TERMINAL UNIT ELECTRONIC ACTUATORS 1 Provide as indicated To requirements of ACT E devices of this section except or as additional to as follows 2 Additional Acceptable Manufacturers 1 To same as building automation system manufacturer 2 20 CON E ELECTRIC CONTACTORS 1 Provide as indicated 2 Manufacturer Cutler Hammer 3 Features 1 Screw terminals 2 Visible state indicator 4 Power 3 phase unless otherwise required 5 Size Minimum 150 of circuit rating 2 21 REL C CONTROL RELAYS 1 Provide as required 2 Features 1 Plug in relays with separate base 2 Light emitting diode indicator 2 22 FIRE DETECTORS 1 Provide as required 2 Match existing or select fire detectors to be compatible with existing alarm system 3 Type 1 Smoke Detector Ionization 2 Other Devices As required 3 Interface Provide addressable smoke detectors compatible with existing alarm system 2 23 ELECTRIC ACCESSORY PRODUCTS 1 Signal Isolation Transducers 1 Provide signal isolation transducers for analog output signals to be interfaced as inputs including to and from controllers and independent control systems 2 Signal Conditioning 1 Provide as required 3 Control Transformers 1 Provide as required 2 Type 1 Fused or current limiting type 3 Size 125 rated load capacity 4 Power Supplies 1 Provide as required 2 Type 1 Switching
38. 8 Liquid Temperatures 1 5 C 3 0 F 9 Minimize the number of equipment on off cycles 10 Maximize the duration of equipment cycles 11 Eliminate unnecessary staging of equipment 12 Prevent undershoot and overshoot on modulating equipment and actuator control 13 Maximize systems and equipment longevity 14 Control systems and equipment to maximize energy efficiency 15 Minimize concurrent heating and cooling including for humidification dehumidification 16 Automatically handle failed components including equipment and end devices by starting backup devices and taking actions to minimize consequences 17 Automatically prevent damage from failed components including equipment and end devices 18 Minimize occupant discomfort in case of failed components including equipment and end devices NaS ONAN NAW RK Building Innovation Inc 2015 Rev Document Page 152 of 203 Section Page 25 90 00 2 City of Niagara Falls Victoria Avenue Library Section 25 90 00 HVAC Upgrades Control Sequences 19 Maximize occupant comfort 3 Configure controllers to meet requirements of 1 ASHRAE 62 1 2 ASHRAE 90 1 4 Create user adjustable variables used in programming logic including for setpoints limits delays offsets scaling factors and other constants Minimize the number of such variables where possible 5 Complete necessary tests trending debugging observation and adjustments required to fin
39. A continuous 2 Ambient Temperature 15 C to 60 C 5 F to 140 F 3 Ambient Humidity 0 RH to 95 RH 2 8 ECS ELECTRICAL CURRENT SWITCHES 1 Provide as indicated 2 Type Split core current switch 3 Manufacturers 1 Setra Systems Inc CSC Series 4 Features Self powered from conductor cable Field adjustable current trip setpoint Over under current sensing switching mode Normally open status switch 5 LED indication 5 Options 1 OUT SPST NO relay rated at 10 A 260 VAC and 5 A 30 VDC 6 Performance 1 Current 1 25 A to 135 A 7 Ratings 1 Output Relay 2 Ambient Temperature 15 C to 60 C 5 F to 140 F 3 Ambient Humidity 0 RH to 95 RH 8 Certifications Listings and Registrations 1 EUL RoHS compliant 2 9 LDP LIQUID DIFFERENTIAL PRESSURE TRANSMITTERS 1 Provide as indicated 2 Type 1 Dual sensor wet to wet differential pressure 3 Manufacturers 1 GE Measurement amp Control Solutions part of GE Energy Solutions M T W Series Differential Pressure Transmitters 2 Greystone Energy Systems Inc ULP LP2 WP Series Pressure Transducers 3 Honeywell International Inc P7640 PWT Series Differential Pressure Transmitters 4 Setra Systems Inc 231 Series 4 Features 1 Transmitter Enclosure Hinged 2 Settings 1 Field selectable pressure limits and ranges 1 Maximum line pressures of 50 psi 100 psi or 250 psi DON Building Innovation Inc 2015 Rev Document Page 190 of 203 S
40. CAN Canvas Jacket Paint jackets to Section 09 91 00 Painting 3 12 FIELD QUALITY CONTROL 1 Field Tests 1 Complete TAB and submit report 2 Field Inspections Building Innovation Inc 2015 Rev Document Page 61 of 203 Section Page 15 00 00 16 City of Niagara Falls Victoria Avenue Library Section 15 00 00 HVAC Upgrades Mechanical Equipment 1 Submit report from vibration control hardware supplier certifying that the installation has been carried out in accordance with manufacturer s recommendations 3 Non Conforming Work 1 Provide sound and vibration test report upon request for non conforming area 2 Re fabricate and re install any installation of equipment piping and ductwork judged by Engineer to be unsound or poor with regard to the sound and vibration requirements 4 Manufacturer Services 1 Complete required tests on equipment 2 Complete combustion tests on equipment 5 Fluid Level Low Fluid Flow Sensors and Switches 1 Set and coordinate settings with requirements of system and other flow devices including pumps and control valves 2 Allow for 4additional site visits after start up and during Correction Period for adjustments to flow sensors and switches during system operation and shutdown to achieve desired operation under various conditions including peak and seasonal loads 3 13 LABELLING AND DOCUMENTATION 1 Nameplates Affix manufacturer s nameplates to equipment in a readily visible loca
41. CAN CGSB 85 100 93 Painting 7 CSA G40 20 21 CSA G40 20 13 G40 21 13 General Requirements for Rolled or Welded Structural Quality Steel Structural Quality Steel 8 CSA S16 CAN CSA S16 09 Design of Steel Structures 9 CSA W47 1 CSA W47 1 09 Certification of Companies for Fusion Welding of Steel 10 CSA W48 CSA W48 14 Filler Metals and Allied Materials for Metal Arc Welding 11 CSA W59 CSA W59 13 Welded Steel Construction Metal Arc Welding 1 3 SUBMITTALS FOR ACTION 1 Shop Drawings 1 Layout and Interference Plans Scaled drawings indicating clearances interferences and relocation of interfering services components objects and structures 2 Mounting Drawings for equipment mounting including 1 Dimensions and construction for beams frames supports curbs 2 Maximum load at point loads 3 Details of supplementary structural steel framing members 4 Details of joining including welding and fasteners 3 Support Structural steel and related hardware for systems including platforms supports around openings lifting lugs and beams and other supports and hangers for equipment systems and components 1 4 SUBMITTALS FOR INFORMATION 1 Delegated Design Submittals 1 Design and design documents completed by a Professional Engineer for the following 1 Structure and modifications as installed does not exceed structural limits and requirements including seismic provisions of local building code Engineered drawings and reco
42. Canada Limited 3 Type l1 Bi metallic Overload Relays 1 Single phase sensitivity 2 Visible trip indication 3 Test trip feature 2 Indicating lights for RUN and FAULT 3 Size As required 2 6 DISCONNECTS 1 Provide as indicated 2 Manufacturers 1 Eaton Corporation Cutler Hammer 2 Schneider Electric 3 Siemens Canada Limited 3 Type 1 Fused or unfused as required 2 Industrial heavy duty quick make quick break arc quenching 3 Lockout rings for ON and OFF position 4 Ratings Horsepower rated to twice the disconnect load unless otherwise indicated 2 7 OVER CURRENT PROTECTION 1 Provide as required 2 Manufacturers 1 Eaton Corporation Cutler Hammer 3 Type Match manufacturer features type quality and interrupting current rating of existing wl over current protection where possible 2 Breakers 300 A or larger Adjustable 2 8 VARIABLE FREQUENCY DRIVES 1 Provide as indicated 2 Manufacturers 1 Allen Bradley PowerFlex Series 2 Danfoss Inc VLT HVAC FC 102 Series 3 General Electric Company AF 600 FP Series Size Minimum size of motor s nameplate full load amps multiplied by motor s service il factor to allow motor s to be capable of operating into service factor ratings Motor s service factor used in sizing to be greater of 1 15 or actual motor s service factor 2 Features Output Switching Pulse Width Modulation PWM Insulated Gate Bipolar Transistor
43. DUCT TEMPERATURE SENSORS 1 Where specific type and options not indicated select the following probe types 1 Provide multi point flexible probe MPP F sensors for ductwork greater than 1 5 m 5 ft in width or height and greater than 1 5 m2 15 ft2 or in conditions with unevenly distributed air including air temperature stratification and air turbulence Building Innovation Inc 2015 Rev Document Page 200 of 203 Section Page 26 90 00 18 City of Niagara Falls Victoria Avenue Library Section 26 90 00 HVAC Upgrades Control Devices 2 Provide multi point rigid probe MPP R sensors for ductwork less than 1 5 m 5 ft in width or height but greater than 1 0 m 3 ft in width or height or in conditions with unevenly distributed air including air temperature stratification and air turbulence 3 Otherwise provide single point rigid probe SPP R 2 Increase quantity of devices per indicated point to suit duct size and achieve performance as determined by Engineer 3 9 DUCT AIR FLOW DEVICES 1 Where specific type and options not indicated select the following device types 1 Provide duct air flow and temperature grid monitoring stations DAFT G for ductwork greater than 0 6 m 2 ft in width or height and greater than 0 15 m2 1 5 ft2 or in conditions with unevenly distributed air including air temperature stratification and air turbulence 2 Otherwise provide duct air flow and temperature transmitters DAFT 2 Incre
44. Enable electric heating on heating plant failure 2 Exhaust Fan EF1 2 3 4 Control 1 Schedule exhaust fans 2 Open close dampers when occupied unoccupied 3 Wait for damper open prior to starting fan 3 Elevator Machine Room Boiler Room Temperature Control 1 Start fan F1 whe elevator machine room temperature or boiler room temperature is above setpoint 2 Open close dampers OAD1 and OAD2 3 Wait for dampers to open prior to starting fan 4 Cabinet Heater Control 1 When zone temperature drops below setpoint l Start fan 2 Modulate heating valve to maintain zone temperature at setpoint 2 When zone temperature rises above setpoint for more than 60 min stop fan 3 When in Cooling Mode stop fan and close heating valve 5 IT Room Split Heat Pump System Control 1 Enable disable indoor unit if heating cooling not required 2 When ventilation system supply air temperature 2 C is above IT room setpoint close zone damper ZD1 6 Archives Closed Stacks Split Heat Pump System Control 1 Enable disable indoor unit if heating cooling not required 2 When ventilation system supply air temperature 2 C is above close VAV box serving zone 7 Split Heat Pump System Control A Building Innovation Inc 2015 Rev Document Page 159 of 203 Section Page 25 90 00 9 City of Niagara Falls Victoria Avenue Library Section 25 90 00 HVAC Upgrades Control Sequences 1 Enable disable indoor unit if heating cooling not required
45. IAQ Management Plan in accordance with SMACNA IAQ 1 5 SUBMITTALS FOR INFORMATION Building Innovation Inc 2015 Rev Document Page 105 of 203 Section Page 23 30 00 2 City of Niagara Falls Victoria Avenue Library Section 23 30 00 HVAC Upgrades Ductwork 1 Certificates 1 Letter certifying duct supports are in compliance with required seismic restraint provisions 2 Letter certifying that materials comply with specified performance characteristics and physical properties 3 Letter certifying duct supports are in compliance are in compliance with Contract Documents 4 Letter from fire stopping and smoke seals installer certifying that fire stopping and smoke seals have been installed in accordance with regulatory requirements and Contract Documents 5 Letter from licensed fire protection company certifying fire suppression and detection services are in compliance with regulatory requirements 2 Delegated Design Submittals 1 Design and design documents completed by a Professional Engineer for the following 1 Mounting components and restraints are suitable for application and requirements including seismic provisions of local building code 3 Manufacturer Information 1 Operating and Maintenance Manuals 2 Installation Instructions 4 Balancing Reports 1 Balancing reports compliant with NEBB TABES or AABC TSB recommendations Pressure test reports compliant with NEBB TABES or AABC TSB recommendations 3 Provide s
46. Library Section 23 30 00 HVAC Upgrades Ductwork 2 Common Performance Requirements 1 Flame Resistance To fabric requirements of ULC S109 2 Flame Spread Maximum 25 tested to ULC S102 3 Smoke Developed Maximum 50 tested to ULC S102 3 Manufacturers 1 3M EC800 2 Foster Products No 30 07 3 Carlisle Coatings amp Waterproofing Inc Hardcast Iron Grip 601 4 Duro Dyne Canada Inc S 2 or Transcontinental Equipment MP 4 Type 1 Exterior Air Intake Continuously solder or seal joints to prevent dripping of moisture through joints 2 6 VIBRATION ISOLATION DUCT CONNECTORS 1 Provide fire retardant heavy fabric vibration isolation for duct connections to equipment 2 Common Performance Requirements 1 Flame Spread Maximum 25 tested to ULC S102 2 Smoke Developed Maximum 50 tested to ULC S102 3 Manufacturers 1 Ventfabrics Inc Fabrics for Flexible Connectors 2 Ventfabrics Inc Ventglas 4 Size Minimum 100 mm 4 in wide total during normal operation of equipment and system 5 Certifications 1 To NFPA 701 2 7 SUPPORTS AND HANGERS 1 Design of ductwork support depends in part on routing and installation choices made by Contractor Design of ductwork support is Contractor responsibility 2 Provide as required 1 To SMACNA standards 2 Design for easy removal 3 Performance 1 Design ductwork supports to withstand seismic events as required Seismic restraint provisions shall meet or exceed requireme
47. Load Optimization Automatic adjusts output voltage at lower speeds to improve efficiency Automatic Restart Automatic restarting including after power failure Scheduling Capability of setting multiple daily and weekly schedules to operate at set frequencies Minimum 4 time periods per day 7 day schedule Carrier Frequency Adjustable from 2 kHz to 16 kHz Skipped Frequencies Capability of setting multiple ranges of skipped frequencies Thermistor Input Integral temperature monitoring and thermal protection of motor temperature s from motor thermistor input s Programmable Inputs Outputs 1 Analog Input Integral analog inputs for 2 separate external signals of 4 mA to 20 mA or 0 VDC to 10 VDC 2 Digital Input Integral digital inputs for 6 separate external signals 2 of which can be used as digital outputs 3 Analog Output Integral analog output for 1 separate external signal of 4 mA to 20 mA 4 Relay Outputs 2 integral standard Form C relays 240 400 VAC 2 A Control Capability of PID control tuning based on analog inputs time duration and response requirements Data Storage Capability of storing readings and status of all data points at 1 hour intervals for 1 week Protection Output current limiting adjustable overload settings adjustable speed ramping flying start Output Circuit Protection VFD shall not be damaged by the following 1 Disconnecting motor s while under power 2 Output short circui
48. PRESSURE GAUGES 1 Install as required 2 To Section 15 05 00 Piping TEMPERATURE GAUGES 1 Install as required 2 To Section 15 05 00 Piping THERMOWELLS 1 Install as required 2 To Section 15 05 00 Piping FINISHING 1 To Section 15 05 00 Piping PIPE INSULATION AND JACKETS 1 Install as required 2 To Section 15 05 00 Piping PIPE LABELLING 1 Install as required 2 To Section 15 05 00 Piping FIELD QUALITY CONTROL 1 To Section 15 05 00 Piping In addition provide the following 2 Testing of potable water systems as required STARTUP 1 To Section 15 05 00 Piping FLUSHING 1 To Section 15 05 00 Piping In addition provide the following 2 Disinfection 1 Flush disinfect and rinse system to requirements of Owner and local authorities having jurisdiction 2 Flush with water heated to sterilization temperatures 3 Complete flushing during unoccupied periods to prevent scalding dangers BALANCING 1 To Section 15 05 00 Piping ADJUSTING 1 To Section 15 05 00 Piping Building Innovation Inc 2015 Rev Document Page 90 of 203 Section Page 22 11 16 5 City of Niagara Falls Victoria Avenue Library Section 22 11 16 HVAC Upgrades Domestic Piping END OF SECTION 22 11 16 Building Innovation Inc 2015 Rev Document Page 91 of 203 Section Page 22 11 16 6 City of Niagara Falls Victoria Avenue Library Section 23 11 23 HVAC Upgrades Natural Gas Piping SECTION 23 11 23 NATURAL GAS PIPING PART 1
49. Piping 2 Close off pressure rated for dead end service with piping on 1 side of shutoff valve disconnected 2 9 CONTROL VALVES 1 Provide as indicated 2 Manufacturers l1 Belimo Automation AG 2 Bray International Inc 3 Size As indicated where all characteristics are indicated Where all characteristics are not indicated as required including for performance of entire system 4 Materials As required Actuators To Section 26 90 00 Control Devices 3 Way Valves 1 Select valve port configuration as required 2 10 MEASURING PORTS TEMPERATURE AND PRESSURE 1 Provide as indicated 2 Manufacturers 1 Pete s Plug II nw 2 Wika 3 Caleffi 4 NuTech 3 Features 1 2 self sealing valve cores 2 Threaded connections 3 Brass cap with colour cap strap 4 Materials 1 Body Brass 2 Valve Nordel rated to 275 F 135 C for systems with maximum operating temperature greater than 160 F 71 C Otherwise Neoprene rated to 200 F 93 C 5 Options 1 Provide extended length for insulated piping 2 Provide 1 test gauge kit per quantity of 50 products 6 Performance 7 Ratings 1 Maximum Working Pressure Minimum 1 000 psig 6 895 kPa at 140 F 60 C 8 Certifications Listings and Registrations 2 11 COMBINATION AUTOMATIC FLOW LIMITING VALVE BALL SHUTOFF VALVE 1 Provide as indicated 2 Manufacturers 3 Features Stem Stainless steel Ball Chrome plated Ball Seal PTFE Cartri
50. Piping In addition provide the following 2 Inspect distribution piping for the existence of piping dead legs and sections that will not normally have water flow Notify Engineer of discoveries Building Innovation Inc 2015 Rev Document Page 88 of 203 Section Page 22 11 16 3 City of Niagara Falls Victoria Avenue Library Section 22 11 16 HVAC Upgrades Domestic Piping 3 2 PREPARATION 1 To Section 15 05 00 Piping 3 3 COMMON EXECUTION REQUIREMENTS 1 To Section 15 05 00 Piping In addition provide the following 2 Install to eliminate piping dead legs and sections that will not normally have water flow 3 4 PIPES 1 Install as required 2 To Section 15 05 00 Piping 3 5 FITTINGS 1 Install as required 2 To Section 15 05 00 Piping 3 6 ANCHORS SUPPORTS GUIDES AND HANGERS 1 Install as required 2 To Section 15 05 00 Piping 3 7 PENETRATIONS 1 Install as required 2 To Section 15 05 00 Piping 3 8 FIRE STOPPING AND SMOKE SEALS 1 Install as required 2 To Section 15 05 00 Piping 3 9 SHUTOFF VALVES 1 Install as required 2 To Section 15 05 00 Piping 3 10 STRAINERS 1 Install as required 2 To Section 15 05 00 Piping 3 11 CHECK VALVES 1 Install as required 2 To Section 15 05 00 Piping 3 12 BACK SIPHONAGE PREVENTERS AND BACKFLOW PREVENTERS 1 Install l As required 2 To CSA B64 10 2 Drains Provide drain piping as required including air gaps and to floor drains 3 Testing Test as required
51. Provide at the following locations 1 As indicated 2 Damp wet outdoor 2 Manufacturers Hubbell Electrical Systems Hubbell Wiring Device Kellems Metallic Outlet Box Hoods Selection Suitable for horizontal and vertical mounting as required Features 1 Latching cover with large cord openings 2 Mounting drill points in 4 corners 3 Padlock hole 6 4 mm 0 25 in diameter 5 Materials D Wd amp ENS Building Innovation Inc 2015 Rev Document Page 176 of 203 Section Page 26 05 00 5 City of Niagara Falls Victoria Avenue Library Section 26 05 00 HVAC Upgrades Wiring and Cables 1 Cover Die cast A360 aluminum with less than 0 004 copper content 2 Finish Baked aluminum lacquer 3 Gasket Closed cell foam 6 Other Ratings l Ingress Protection 1 Minimum NEMA Type 3R rated to NEMA 250 2 Maintain ratings while in use 7 Certifications Listings and Registrations 1 CSA certified 2 UL listed 2 9 FIRE STOPPING AND SMOKE SEALS 1 Asbestos free materials and systems capable of maintaining effective barrier against flame smoke and gases to ULC S115 2 Manufacturers 3M Fire Protection Products 3 Materials 1 Fire stopping and smoke seal components Certified by test laboratory to ULC S115 2 In assemblies Systems tested to ULC S115 3 In wet environments waterproof assemblies or exterior assemblies including foundations and below grade floors Waterproof non hardening 4 Penetrations r
52. Section 25 05 00 Building Automation System 5 Section 26 05 00 Wiring and Cables 1 2 REFERENCED DOCUMENTS 1 GSI 11 Green Seal 11 Paint and Coatings 3rd Edition MPI APL MPI Approved Products List MPI RM MPI Maintenance Repainting Manual 2010 MPI SM MPI Architectural Painting Specifications Manual 2010 SCAQMD 1113 SCAQMD Rule 1113 Architectural Coatings 2011 SSPC PM1 PP SSPC Painting Manual Volume 1 4th Edition Good Painting Practice SSPC PM2 SS SSPC Painting Manual Volume 2 2011 Edition Systems and Specifications 1 3 SUBMITTALS FOR ACTION 1 Product Data 1 Submit manufacturer s product literature specifications and datasheets including product characteristics performance criteria options limitations 2 Include the following information 1 Product name type and use 2 Manufacturer s product number 3 Colour number s 4 MPI Environmentally Friendly classification system rating 5 Volatile Organic Compounds VOC content in units of g L oz USgal 2 Shop Drawings 1 Layout Plan Lists indicating affected services components objects and structures 3 Samples 1 Submit 200 mm by 300 mm 8 in by 12 in sample panels of each paint stain coating or other finish with specified paint or coating in colors gloss sheen and textures required to MPI SM Submit on substrate materials matching that of specified application surfaces 2 Maintain approved samples on site to serve as standard of quality for a
53. Section Page 01 99 00 4 City of Niagara Falls Victoria Avenue Library Section 01 99 00 HVAC Upgrades Commissioning 1 After settings and adjustments are completed repeat completing all measurements throughout equipment and systems without making adjustments Document status of related and potentially related components and systems within or near the vicinity of affected systems and zones that may impact measurements and results of TAB including open or closed doors operational ventilation systems neighbour zone conditions outdoor ambient conditions 2 Photograph document and submit descriptions of completed equipment and components 1 Air systems including 1 Ventilation equipment including air handlers exhaust fans 2 Ventilation equipment components including energy sinks and sources coils filters silencers dampers Air terminals including VAV boxes FPBs wiring configuration Air distribution control components including control dampers Air distribution treatment components including reheat coils Air distribution system components including silencers filters 2 Liquid systems including 1 Pressure equipment and components including pumps expansion tanks makeup regulating valves 2 Liquid terminals including reheat coils fan coils forced flow units zone heating 3 Liquid distribution control components including control valves 4 Liquid distribution system components including strainers chec
54. System 4 Photograph document and submit descriptions of existing controllers and network components including 1 Main controllers 2 Main equipment controllers 3 Terminal component controllers including air terminals 4 Panels 5 Network components 5 Submit written notification of the results of the investigation 2 Submit relocation plan and obtain approval before relocating services panels or equipment not indicated 3 Complete sufficient examination of existing controllers sequences including modifications to properly implement replacement controls including maintaining existing but undocumented functionality 4 Investigate and review point mapping and point naming convention s 5 Investigate entire BAS to verify as built condition Mark up copy of existing BAS drawings or create new drawings as required to indicate as built conditions of the BAS including the following 1 Network architecture 2 Panel types and locations 3 Points list 3 3 PREPARATION 1 Demolition and Removal 1 Patch openings and refinish surfaces including walls where control equipment is removed 3 4 COMMON EXECUTION REQUIREMENTS 1 Provide additional components as required including repeaters gateways interfaces and other equipment 2 Locate BAS components in accessible local enclosures 3 Complete configuration on site including programming and GUI 4 Provide hard wired interlocks between equipment and safety devices
55. Venting Refers to the chimney vent vent connector combustion gas venting combustion air venting and related piping accessories mounting components and finishing making up a combustion venting section or sections Same as vent 3 Exhaust Same as combustion products exhaust or combustion gas exhaust 4 Intake Same as combustion air intake 1 4 SUBMITTALS FOR ACTION 1 Product Data 1 Manufacturers product literature specifications and datasheets Include product characteristics performance criteria options and limitations 2 Shop Drawings 1 Venting Certification with Combustion Equipment 1 Combustion equipment manufacturr s instructions indicating specific requirements and limitations of use of combustion venting to allow installation to be completed under combustion equipment manufacturer s instructions to CSA B149 1 2 Venting Routing Drawings indicating 1 Layout and Interference Plans Isometric drawings indicating clearances interferences and relocation of interfering services components objects and structures 2 Fire Separations Location of penetrations through fire separations and other assemblies 3 Venting Drainage Indicate details of venting slope angles and drainage where applicable 4 Expansion Compensation Location of expansion control measures 5 Vibration Isolation Location of vibration isolation connectors 6 Ports and Gauges Location of ports and gauges 7 V
56. Welding Company certified to CSA W47 1 by CWB 2 Professional Engineering 1 Company and personnel licensed to practice Professional Engineering by PEO 2 Subject to approval 1 7 WARRANTY 1 Extended Correction Period and Warranty Period l 2 years PART 2 PRODUCTS 2 1 COMMON PRODUCT REQUIREMENTS 1 Materials 1 To CSA G40 20 21 2 As required 2 2 BEAMS l1 Provide as required 2 3 SUPPORT CHANNELS l1 Provide as required 2 4 LINTELS 1 Provide as required 2 5 BOLTS AND NUTS 1 Provide as required 2 Materials Stainless steel 3 Bolts 1 To ASTM A325 and CSA S16 2 Identifiable with head markings 2 6 ANCHORS 1 Provide as required 2 Manufacturers Hilti Corp HY 150 3 Type For use with epoxy grout 2 7 GROUT 1 Provide as required 2 Manufacturers Sika Canada Inc Sikagrout 22 3 Materials Epoxy 2 8 PAINT Building Innovation Inc 2015 Rev Document Page 36 of 203 Section Page 05 10 00 2 City of Niagara Falls Victoria Avenue Library Section 05 10 00 HVAC Upgrades Structural Metal 1 Provide as required 2 Type l Zinc Rich Paint 1 To CGSB 85 10 and CGSB 85 100 2 Manufacturers Fosroc International Limited Galvafroid 2 As required where not indicated PART 3 EXECUTION 3 1 PREPARATION 1 Protection As required 2 Bracing Provide sufficient bracing during demolition removal and construction 3 2 NOTIFICATION 1 Notify Engineer of schedule and duration of the following work by
57. an approved stiff setting caulking compound to serve as a water dam 3 10 FIRE STOPPING AND SMOKE SEALS al Fire stop and smoke seal at fire resistance rated assemblies including 1 Penetrations through masonry concrete and frame construction including gypsum board partitions and walls 2 Penetrations through floor slabs ceilings and roofs 3 Openings and sleeves installed for future use 4 Services including mechanical and electrical 5 As indicated Fire stop and smoke seal at non fire resistance rated assemblies including 1 Assemblies not fire resistance rated but constructed as such 2 As indicated Install fire stopping and smoke seal material and components in accordance with manufacturer s certified tested system listing Install to allow for movement and thermal expansion of services including venting and piping Ensure integrity of fire stopping and smoke seals such that passage of flame smoke and gases is prevented including to unexposed side of assembly of single sided fire stopping and smoke seals Repair as required Ensure integrity of insulation and vapour barriers Repair as required Repair holes gaps openings and improperly fire stopped and smoke sealed penetrations in affected assemblies Provide tags for each fire stopping and smoke seal Include relevant information on tags including installer name company trade license installation date fire stopping and smoke seal ULC assembly numb
58. cast bronze body and bonnet moisture proof seal for below freezing applications brazed connections 4 Performance Minimize refrigerant pressure drop 2 9 SERVICE VALVES 1 Provide on high pressure and low pressure side of refrigerant piping circuits as required unless included with shutoff valves 2 Size Minimum 1 4 in connection size N Building Innovation Inc 2015 Rev Document Page 98 of 203 Section Page 23 23 13 3 City of Niagara Falls Victoria Avenue Library Section 23 23 13 HVAC Upgrades Refrigerant Piping 3 Type Rated working pressure of 3 500 kpa 500 psi gauge forged brass body and bonnet copper stub brazed end connection brass cap removal valve core quick connect coupling 2 10 STRAINERS Provide as required by equipment manufacturer for protection of compressor inlet Provide for protection of solenoid valves Size Match full line size Type Rated working pressure of 3 500 kPa 500 psi gauge straight or angle type forged brass body or steel body screwed cleanout plug brazed end connections 5 Suction Line Strainers 1 40 mesh stainless steel or brass reinforced Monel screen 6 Liquid Line Strainers 1 1 1 8 in outside diameter and under 80 mesh stainless steel or brass reinforced Monel screen 2 Over 1 1 8 in outside diameter 60 mesh stainless steel or brass reinforced Monel screen 2 11 INDICATORS 1 Provide as indicated 2 Size Match full line size 3 Type Rated working pressure
59. cost and quantities for each equipment type Separate installation cost for major equipment Separate installation cost for each system Separate costs for balancing start up and system testing Individual itemized cash allowance amounts Commissioning costs 8 Close out costs 1 21 PROJECT ADMINISTRATION 1 Submittals and Transmittals 1 Format Provide submittals and transmittals in electronic format unless otherwise indicated 1 Electronic Format 1 Transmit to recipients email addresses or alternate means for large electronic file submissions 2 Transmit photographs in JPG format acceptable to Engineer including resolution focus and light levels 3 Transmit other submittals in file formats as indicated Where file formats are not indicated use Adobe PDF format acceptable to Engineer including clarity and alignment with original PDF source files where available Unacceptable Scans of other formats where PDF file can be generated from original source files 4 File Naming Name electronic files appropriately and consistently Electronic file naming convention subject to review and approval by Engineer 5 Multiple Electronic File Submission Maintain separate subject matter in separate electronic files 2 Paper Format 1 Transmit to recipients at recipients business addresses 2 Transmit in paper format acceptable to Engineer including size colour clarity and alignment 2 Recipients As required Na
60. detailing required interfaces and hardware interlocks 5 Wiring and ladder logic diagrams describing important existing undocumented interfaces and hardware interlocks 6 Interlocks Schematic and wiring diagrams detailing electrical interlocks and life safety system interfaces 1 5 SUBMITTALS FOR INFORMATION 1 Manufacturer Information 1 Operating and Maintenance Manuals 2 Installation Instructions 2 Testing Report A report detailing the results of testing activities including the following 1 Dates of testing activities 2 Names and contact information of testing technician 3 Point Calibration Results Include points and devices tested method for testing potential variances observations including point values measured values discrepancies and a description of corrective action taken 4 Output Testing Results Include points and devices tested method for testing potential variances observations including point values measured values discrepancies and a description of corrective actions taken Failure Mode Test Results Software State Test Results Interlocks Test Results Completed Testing Check List 1 6 SUBMITTALS FOR CLOSEOUT 1 Tools and Software 1 4 sets of common keys to enclosures 2 Control device test kits and calibration kits 1 7 ADMINISTRATIVE REQUIREMENTS 1 Testing Plan Review 1 Submit Testing Plan for approval 20 days prior to testing 2 Revise the Testing Plan as required to the satisfaction
61. equipment and services as indicated 2 Remove existing and obsolete equipment and services to satisfaction of Owner within affected areas including 1 Equipment and services affected by Work including interference and components modified by Work 2 Equipment and services not affected by Work 3 As indicated including markings on site Relocate existing equipment and services that interfere with Work Refrain from cutting by dismantling whenever possible If cutting is required submit Demolition Plan for review before cutting 5 Create or enlarge openings in surfaces or structures including doorways walls floors ceilings roofs as required to permit installation of equipment and services and reinstate as required Exes 4 Hazardous Material Abatement Remove hazardous materials as indicated 5 Transportation Delivery and Handling 1 Comply with manufacturer s instructions and recommendations 2 Provide all equipment and personnel as required 3 Coordinate with Owner for delivery and acceptance 4 Schedule delivery to minimize long term storage and prevent overcrowding construction spaces Coordinate with installation to ensure minimum holding time for items that are flammable hazardous easily damaged or sensitive to deterioration theft and other losses 6 Storage 1 Provide temporary off site storage for products until ready for installation Temporary on site storage is prohibited unless approved by Owner
62. fire stopping and smoke seal type ratings other work required 10 Copies of ULC certifications for proposed systems and designs for specific devices and materials 11 Image of sample tag 7 Labels Scaled drawings indicating dimensions layout locations lettering font spacing colours Specifically identify letter sizes larger than indicated minimum heights 1 5 SUBMITTALS FOR INFORMATION l Certificates 1 Letter certifying duct supports are in compliance with required seismic restraint provisions 2 Letter certifying that materials comply with specified performance characteristics and physical properties 3 Letter certifying duct supports are in compliance are in compliance with Contract Documents 4 Letter from fire stopping and smoke seals installer certifying that fire stopping and smoke seals have been installed in accordance with regulatory requirements and Contract Documents 5 Letter from licensed fire protection company certifying fire suppression and detection services are in compliance with regulatory requirements 2 Qualification Statements 1 Fire Protection Proof of licenses for company and personnel 2 Gaseous Fuels Proof of gaseous fuels licenses for company and personnel 3 Liquid Fuels Proof of liquid fuels licenses for company and personnel 4 Professional Engineers Proof of Professional Engineer licences for company and personnel 3 Training 1 Preconstruction Product Training Proof of fa
63. fluid temperature sensors and switches 2 Provide spare thermowells as indicated 3 Provide device and thermowell as a complete assembly including wellhead and Greenfield fitting 4 Materials 316 stainless steel 5 Construction Component machined as a single part 6 Unacceptable Component welded together from separate parts 2 26 SIDESTREAM FILTERS 1 Provide as indicated 2 Manufacturers 1 General Filtration GFC Series 3 Ratings 1 Pressure 1 034 kPa 150 psi 2 Temperature 121 C 250 F 4 Size 1 Suitable for flow rate as indicated 2 Select number of cartridges based on maximum 5 USgpm per cartridge 5 Features Centre post design Swing bolt style lid with lifting handle Port Size Minimum 1 1 2 in Drain 1 2 in drain port at bottom Welded construction with integral legs for fixing to floor Accepts standard 10 in length DOE cartridges 2 5 in to 2 75 in diameter 6 Materials 1 Epoxy coated steel 2 Buna N seal at lid 2 27 CHEMICAL POT FEEDERS 1 Provide as indicated 2 Manufacturers 1 Pump Solutions Group PSG a Dover Company Neptune Brand 2 General Filtration 3 Ratings 1 Pressure 2 068 kPa 300 psi 2 Temperature 93 C 200 F 4 Size As indicated 5 Features DAUWRWONHE Building Innovation Inc 2015 Rev Document Page 75 of 203 Section Page 15 05 00 12 City of Niagara Falls Victoria Avenue Library Section 15 05 00 HVAC Upgrades Piping 1 Cap 1 Can be opened by h
64. for label colour scheme and NEMA Z535 1 for colours 2 Colour may vary for each service 4 Flow Direction Label Provide labels with arrows to indicate flow direction 1 Arrow Direction 1 Provide arrows for normal flow direction of operating service 2 Provide additional arrows for services intended to normally have flow in both directions including flow reversal 2 Size l1 Width Minimum 50 mm 2 in width 2 Height To accommodate full circumference of finished service 3 Colour Arrow colour to match text colour Background colour to be opposite of text colour or clear if approved by Engineer 5 Band Label Provide coloured bands to indicate specific service type group and function 1 Arrangement As indicated otherwise as required by Owner otherwise to match requirements for piping from ISO 14726 2 Size 1 Width Minimum 90 mm 3 1 2 in width including for main colour and additional colour 2 Height To accommodate full circumference of finished service 3 Colours 1 As required by Owner including as indicated or match existing otherwise to match requirements for piping from ISO 14726 for label colour scheme and colours 2 Colour may vary for each service Multiple colour labels may be required 6 Locations 1 To facilitate easy reading 2 To match requirements for piping from indicated requirements and referenced documents 7 Intervals 1 As follows or at each change of flow direction or as required if approved
65. for soldered joints to ASTM B813 4 Solders and fluxes to have less than 0 2 lead content 6 Brazing 1 In addition to soldering requirements brazing alloys to AWS A5 8 BCuP range 2 Unless otherwise indicated provide and install piping and components to meet equipment manufacturer s requirements NAW ROWE Building Innovation Inc 2015 Rev Document Page 77 of 203 Section Page 15 05 00 14 City of Niagara Falls Victoria Avenue Library Section 15 05 00 HVAC Upgrades Piping 3 Install concealed piping to minimize furring space maximize headroom and conserve space 4 Install piping components in accessible locations 5 Install to permit separate thermal insulation of each pipe unless otherwise indicated 6 Install to eliminate piping dead legs and sections that cannot be drained down 7 Group piping wherever possible 8 Grade Slope piping as required to ensure proper drainage 9 Di electric Connections Provide for cathodic protection wherever dissimilar piping materials are connected together 10 Ensure piping is not supported from other services including other piping systems 11 Ensure other services are not supported from piping including other piping systems and wiring 3 4 PIPES 1 Install as required 2 Completely remove burrs sharp edges and other discontinuities from inside and outside surfaces of pipes and fittings prior to joint connection 3 Promtly remove excess flux from inside and ou
66. indicated shall be considered to be fully part of Work unless otherwise denoted by NIC Not in Contract or OFCI Owner Furnished Contractor Installed 2 Owner has other ongoing or concurrent separate contracts including 1 Envelope and glazing replacements 2 Hazardous material abatement including asbestos and lead paint 3 Maintenance repairs and service 3 Owner has other recently completed contracts with results still within warranty period including 1 Glazing replacements 4 Regularly meet with other contractors and coordinate activities with other contractors as required 5 Include provisions necessary to make concurrent NIC and OFCI work under separate contracts with Owner complete and fully functional in every respect including field finishing configuration and commissioning 6 Coordinate and cooperate with other contractors responsible for project health and safety in compliance with the Occupational Health and Safety Act 1 5 ADDITIONAL TECHNICAL INFORMATION 1 Contractor acknowledges that it has reviewed or has had the opportunity to review Additional Technical Information not included in Contract Documents including the following 1 Building drawings 2 Supplemental project and renovation drawings 3 Hazardous materials reports 4 Other reports and plans 2 The following information will be available for review at Engineer s business address upon notice of request 1 Referenced documents 1 6
67. is in general conformance with the design concept 1 No implied approval or acceptance of submittals substitutions or changes shall be inferred from general reviews 2 No implied approval or acceptance of changes in Contract Price and Contract Time shall be inferred from general reviews 3 General reviews are not to be relied upon for testing commissioning and required inspections by authorities having jurisdiction or other quality assurance purposes 4 General reviews do not relieve Contractor of responsibility for meeting all requirements of Contract Documents Frequency Frequency of general reviews determined by Engineer during Contract Time or after Contract Time 1 General reviews will continue to be made until the final general review Reports Engineer will submit a report for each general review 1 General review reports may include references to other documents that are considered as part of the general review report 2 Notify Engineer in writing within 3 working days of receiving general review report should Contractor disagree with items noted in report including references Punch Lists Prepare and maintain on site a comprehensive list of items to be completed and corrected to make Work ready for acceptance by Owner 1 Update punch list with items described in general review reports 2 Immediately correct deficiencies and incomplete items described in general review reports at no change in Contract Price or Contrac
68. manuals 3 Training documentation presentation slides and other training related documentation 4 Sleeve containing DVD s of training videos tutorial software and other media related to training 3 Provide other closeout items including 1 Spare parts and materials 2 Software and license codes 3 Tools 4 Keys 4 Acceptance Procedures and Final Copies 1 Prior to Substantial Performance application complete and submit 1 copy each to Engineer Owner and Commissioning Authority for review and acceptance 2 Acceptance Criteria 1 To the more stringent of the following including quality content and format DON Building Innovation Inc 2015 Rev Document Page 25 of 203 Section Page 01 00 00 25 City of Niagara Falls Victoria Avenue Library Section 01 00 00 HVAC Upgrades Project Procedures 1 ASHRAE G 4 ASHRAE G 4 2008 RA 2013 Preparation of Operating and Maintenance Documentation for Building Systems 2 Additional requirements indicated in commissioning requirements 3 Create add or modify and resubmit as required including quality content and format 4 Upon written acceptance provide 3 final copies in addition to electronic formats 1 30 TRAINING REQUIREMENTS 1 Provide sufficient training to deliver a thorough understanding of operation and maintenance of all systems equipment and components and their interrelationship with other systems 2 Provide training on the following systems and equipm
69. minimum 2 days in advance before starting Work 1 Welded connections 2 Torque applied to bolt tightening 3 Grouting of drilled inserts 3 3 COMMON EXECUTION REQUIREMENTS 1 Welding 1 To CSA W59 2 Filler metals and allied materials to CSA W48 3 Prepare galvanized components before welding by scraping off galvanizing prior to welding 2 Coating Hot dip galvanize iron and steel components to ASTM A123 and ASTM A153 3 Roof Mounted Equipment Structurally tie supports into building structure 3 4 BEAMS 1 Install as required 1 Unacceptable Field drilling of bolt holes 3 5 DRILLED INSERTS 1 Provide as required 2 Blow out holes to remove dust and debris from drill hole prior to grouting 3 Grout to fill in voids as required 4 Tighten structural bolts with torque wrench 3 6 BOLTS AND NUTS 1 Install as required 3 7 ANCHORS 1 Install as required 3 8 GROUT 1 Install as required 3 9 FINISHING 1 Paint components to Section 09 91 00 Painting 1 Prepare and finish paint components before installation 2 Prepare surfaces 3 Prime paint field welds with zinc rich paint 4 Prime paint structural members excluding stainless steel materials and galvanized components 5 Touch up damaged or marked areas with zinc rich paint before finish painting 6 Finish paint structural members END OF SECTION 05 10 00 Building Innovation Inc 2015 Rev Document Page 37 of 203 Section Page 05 10 00 3 City
70. of thermometers and other devices 3 27 SIDESTREAM FILTERS 1 Install as required 2 Insulate filters and associated piping Do not restrict access to serviceable components 1 Insulation Type EF 2 Insulation Thickness Match requirements of connected system piping Refer to piping schedule on drawings 3 28 CHEMICAL POT FEEDERS 1 Install as required 2 Insulate pot feeder and associated piping Do not restrict access to serviceable components 1 Insulation Type EF 2 Insulation Thickness Match requirements of connected system piping Refer to piping schedule on drawings 3 29 FINISHING 1 Paint piping to Section 09 91 00 Painting as indicated and as required where not indicated 3 30 PIPE INSULATION AND JACKETS 1 Replace insulation and jackets on existing piping as indicated 2 Replace damaged insulation and jackets on existing piping affected by Work 3 Provide vapour barrier on piping at risk of condensation 4 Install insulation and seal seams and joints to prevent corrosion of pipe surface by condensation or precipitation 5 Install to 1 MICA NISM 2 TIAC BPG 6 Maintain continuity and integrity of vapour retarder jacket and finishes to prevent corrosion of pipe surface by condensation or precipitation 7 Provide access to service components and devices including nameplates access hatches and doors operable components 8 Seams 1 Seal seams using seam sealant acceptable to manufacturer and Engineer 2 Match se
71. only suitably qualified personnel Minimum Quality Where no quality basis is prescribed quality shall be in accordance with the more stringent of 1 Best accepted practices of the construction industry for projects of this type and in this location 2 Quality of the latest changes and renovations to the existing building installation as it exists now 3 Quality of the existing base building installation as it existed when newly installed Quality of Installation Produce Work plumb level square and true or true to indicated angle and with proper alignment and relationship between the various elements Ensure Work is properly related to form close joints and appropriately aligned junctions edges and surfaces and is free of warp twist wind wave or other irregularities Manufacturer s Instructions and Recommendations Comply with manufacturer s instructions in preparing fabricating erecting installing applying connecting and finishing Work unless more stringent requirements are required indicated or specified Protection Take measures necessary to preserve and protect existing and completed Work free from damage deterioration soiling and staining until Acceptance by Owner Defects and Blemishes Correct defects blemishes and other aesthetic issues identified by Engineer Deviations Document and explain deviations from requirements including applicable standards referenced documents building code research
72. or conflict s between options provide options of greater quality or that meet more stringent requirements as determined by Engineer 5 Indicated device accuracies and stability include errors associated with the sensor including lead wire and analog to digital conversion unless otherwise indicated 2 2 ADP AIR DIFFERENTIAL PRESSURE TRANSMITTERS 1 Provide as indicated 2 Type 1 Low differential pressure for air or similar non conducting gases 3 Manufacturers l Setra Systems Inc 267 Series 4 Features 1 Transmitter Enclosure Hinged 2 Probes 6 3 mm 0 25 in diameter with baffles to prevent velocity pressure errors 3 Settings 1 Field selectable pressure ranges l Selectable to 25 Pa 63 Pa 125 Pa 250 Pa 623 Pa 2 490 Pa 0 1 inWC 0 25 inWC 0 5 inWC 1 0 inWC 2 5 inWC 10 inWC 2 Bidirectional and unidirectional 2 Field selectable signal outputs 3 Field zeroing 4 Bidirectional output at zero 4 Connections 1 Strain reliefs and raceways openings as required 5 Materials 1 Transmitter Enclosure Polycarbonate painted finish 2 Probes Extruded aluminum 3 Pressure Fittings Brass 6 Options 1 Transmitter 1 ACO02 1 Accuracy 0 25 full scale of root sum square for non linearity hysteresis and non repeatability 2 Non Linearity 0 22 full scale of best fit line method 2 AC04 1 Accuracy 0 4 full scale of root sum square for non linearity hysteresis and non repeatability
73. or full bridge rectification 3 Features l Fused 4 Power disconnect switch 5 Size 125 rated load capacity 6 Performance 1 Line Regulation 0 05 for 10 line change 2 Load Regulation 0 05 for 50 load change 3 Ripple and Noise 1 mV rms 5 mV peak to peak 5 Wiring and Cables 1 Provide interfacing as required Building Innovation Inc 2015 Rev Document Page 198 of 203 Section Page 26 90 00 16 City of Niagara Falls Victoria Avenue Library Section 26 90 00 HVAC Upgrades Control Devices 2 24 PNEUMATIC ACCESSORY PRODUCTS 1 Air Static Pressure Probes 1 Provide as required including accessories mounts 2 Insertion depths and arrangements as required for high performance and limited by service size 3 Sensors 1 Stainless steel static pressure tips 2 Mounting flanges with integral rubber gasket 4 Gauges and Switches 1 Brass static pressure tips 2 Angled tip 3 Minimum 4 radially drilled 1 mm 0 040 in diameter sensing holes 2 Tubing and Piping 1 Provide as required 2 Materials 1 Copper Provide unless otherwise required 2 Plastic Flame retardant PVC tubing with minimum burst gauge pressure of 1 4 MPa 200 psi at 80 C 176 F 2 25 OTHER ACCESSORY PRODUCTS 1 Zone Device Guards 1 Provide as indicated 2 Manufacturers Alltemp Company Ltd 77 MG Series 3 Selection Suitable for horizontal and vertical mounting 4 Features l Face Hinged 2 Base Solid stlyle
74. or the word includes shall be taken to mean including but not limited to Lists of products qualities or responsibilities may be listed after inclusive statements for various purposes including for clarification examples The absence of list items shall not limit the inclusiveness of such statements 2 Abbreviations Acronyms Names and Terms Where acronyms abbreviations names and terms are used in Drawings Specifications or other portions of Contract Documents they shall mean the recognized name of the trade association document generating organization or body document publishing organization or body authority having jurisdiction or other entity applicable 24 25 26 27 28 29 30 31 132 33 34 35 36 37 38 AABC Associated Air Balance Council ACR The American College of Radiology AHRI Air Conditioning Heating and Refrigeration Institute formerly Air Conditioning and Refrigeration Institute AMCA Air Movement and Control Association International Inc ANSI The American National Standards Institute Inc ASHRAE American Society of Heating Refrigerating and Air Conditioning Engineers ASME American Society of Mechanical Engineers ASTM American Society for Testing and Materials International AWS American Welding Society BTL BACnet Testing Laboratories established by BACnet International CAABC Canadian Associated Air Balance Council CGSB Canadian Government Standards Board CHC
75. or type of product or execution is included in a reference but is not identified on Drawings or in Specifications provide the highest best and greatest of the alternatives or options for the intended use and prevailing conditions 10 Conflicting Requirements Where compliance with 2 or more references are specified or requirements from 2 or more references and or related reference documents are present and these references establish different or conflicting requirements for minimum quantities or quality levels comply with the most stringent requirement Refer uncertainties and requirements that are different but apparently equal to decision by Engineer before proceeding 1 13 REGULATORY REQUIREMENTS 1 Crown Prerogative Should Crown prerogative be applicable to Work including statutes that may not bind the Crown adhere to all laws as if Crown prerogative was not applicable and as if the Crown were bound by all statutes 2 Edition Dates The edition date of applicable laws regulations orders and ordinances shall be that of the date of performance of Work The edition date of applicable codes standards and practices shall be that adopted at the time of issuance of documents or approvals by authorities having jurisdiction and shall include modifications additions and interpretations adopted by that jurisdiction 3 Precedence 1 Where specified requirements differ from the requirements of applicable regulation the more stringent re
76. part on routing and installation choices made by Contractor Design of combustion venting support is Contractor responsibility 2 Provide as required 1 To vent manufacturer instructions 2 To CSA B149 1 3 Design for easy removal 3 Performance 1 Design combustion venting supports to withstand seismic events as required Seismic restraint provisions shall meet or exceed requirements for post disaster buildings in the respective seismic zone 2 Prevent combustion venting noise and vibration from being transferred to supporting structure 3 Angularity of rod hanger resulting from horizontal movement of combustion venting from cold to hot position not to exceed 4 degrees from vertical 2 9 FIRE STOPPING AND SMOKE SEALS DURAN Building Innovation Inc 2015 Rev Document Page 124 of 203 Section Page 23 51 00 4 City of Niagara Falls Victoria Avenue Library Section 23 51 00 HVAC Upgrades Combustion Venting 1 Asbestos free materials and systems capable of maintaining effective barrier against flame smoke and gases to ULC S115 2 Manufacturers 3M Fire Protection Products 3 Materials 1 Fire stopping and smoke seal components Certified by test laboratory to ULC S115 2 In assemblies Systems tested to ULC S115 3 In wet environments waterproof assemblies or exterior assemblies including foundations and below grade floors Waterproof non hardening 4 Penetrations requiring vibration control Elastomeric seal
77. sealant in continuous beads 2 Apply sealant using gun with proper size nozzle 3 Use sufficient pressure to fill voids and joints solid 4 Form surface of sealant with full bead with consistent and smooth application and finish including free from ridges wrinkles sags air pockets embedded impurities 3 Finishing 1 Tool exposed surfaces before skinning begins to give slightly concave shape 2 Remove excess compound promptly as work progresses and upon completion 4 Curing 1 Cure sealants to sealant manufacturer s instructions 2 Do not cover up sealants until proper curing has taken place 3 7 OTHER ACCESSORY PRODUCTS 1 Install as required 3 8 CLEANING 1 Clean as required 2 Clean adjacent surfaces immediately and leave Work neat and clean 3 Remove excess and droppings using recommended cleaners as work progresses 4 Remove masking tape after initial set of sealant END OF SECTION 07 92 00 Building Innovation Inc 2015 Rev Document Page 42 of 203 Section Page 07 92 00 3 City of Niagara Falls Victoria Avenue Library Section 09 91 00 HVAC Upgrades Painting SECTION 09 91 00 PAINTING PART 1 GENERAL 1 1 SECTION INCLUDES 1 Interior and exterior painting 2 Relationship to other Sections 1 Various Sections describe additional installation requirements for painting described under this Section including 1 Section 15 00 00 Mechanical Equipment 2 Section 15 05 00 Piping 3 Section 23 30 00 Ductwork 4
78. surfaces 4 Particulate Collection 1 Inside Exhaust Filter air exhausting inside the building with HEPA filtration having 99 97 collection efficiency for particles greater than or equal to 0 3 micron 2 Outside Exhaust Ensure air exhausting outside the building is located away from building openings including doors air intakes 5 Air Volume Control Devices Mark positions of air volume control devices prior to cleaning and restore such devices to their original position after cleaning including fixed position dampers balancing dampers 3 3 CLEANING EXTENT 1 Clean the following 1 Entire air distribution system 3 4 ACCESS HATCHES 1 Provide additional access hatches as required to complete cleaning to Section 23 30 00 Ductwork 3 5 VERIFICATION 1 Verify to NADCA ACR Section 5 Cleanliness Verification and Documentation using Method 1 Visual Inspection 2 Photograph sections of air distribution system after cleaning matching the same sample sections from photographs taken on air distribution system before cleaning 3 Provide personnel to assist Owner or Engineer to spot verify up to 50 of photographed sections of air distribution system Verification may consist of reviews inspections and tests 3 6 FIELD QUALITY CONTROL 1 Non Conforming Work Building Innovation Inc 2015 Rev Document Page 119 of 203 Section Page 23 30 30 2 City of Niagara Falls Victoria Avenue Library Section 23 30 30 HVAC Upgr
79. text messages emails 8 Automatic Report Generation 1 Provide automatic report generation capability 1 Include up to 8 data points per report 2 Format Printed ASCII comma delimited 3 Sampling Duration As required 4 Reporting Frequency As required 5 Report Triggering Automatically scheduled without user intervention 2 4 CONTROLLERS 1 Provide as required 2 Manufacturers 1 Johnson Controls Inc Metasys System Extended Architecture Platform 2 Honeywell International Inc ComfortPoint Open with Enterprise Buildings Integrator 3 Trane Inc Tracer SC 3 Minimum Functionality 1 BACnet Advanced Application Controller B AAC to ASHRAE 135 2 DS COV B Data Sharing Change of Value Provider to ASHRAE 135 3 Intrinsic alarm and event management to ASHRAE 135 4 Support for calendar objects for scheduling 4 Communication Protocols 1 BACnet 2 Certifications and Standards 1 BACnet Protocol Implementation Conformance Statement for all BACnet objects as required to meet indicated intent and performance requirements 2 Tested and listed on BTL website 2 5 CONTROL PANEL ASSEMBLIES 1 Provide enclosures NEMA 250 rated for the environment as required 2 Provide ventilation heating and humidity conditioning as required 3 Provide hinged enamelled steel enclosures and locking slotted flush latch for control panel assemblies 4 Ensure panels are neat including wiring 5 Provide convenience 120 VAC duple
80. to allow user to move from one display to another with a single click Graphics screens shall include a return to previous screen link 10 Provide additional user interface functions as requested by Owner to improve operations and maintenance activities 11 Provide functionality for modifying setpoints states and operator overrides directly from graphics screens 12 Provide indication of variables in alarm mode to Owner requirements 2 8 SECURITY 1 Provide functionality for multi level configurable password based security hierarchy allowing administrators to assign customized access privileges to different users 2 Provide software interface to manage user creation password management and assignment of various system management functions and levels of control 3 Provide audit trail for changes to user passwords access and privilege modification 4 Password and user ID definitions shall be stored in encrypted formats 5 Password logins shall not be echoed on any screen or printer Operators defining passwords shall be required to re authenticate with old password prior to change 6 Provide the following account features 1 Scheduled access times by day 2 Temporary accounts that expire after a pre defined date 3 Disabling accounts after a pre determined number of incorrect log in attempts 4 Provide fields for email addresses and multiple contact phone numbers 7 Provide the following access levels and correspondin
81. wiring and additional components required to make communication networks fully functional including repeaters gateways boosters interfaces and other equipment Provide required communication network wiring and cables Provide required additional components including repeaters gateways boosters interfaces and other equipment Coordination Coordinate IP addressing remote access security and equipment specifications with Owner Allow for 4 weeks notification Prohibited 1 Use of existing non dedicated BAS networks or other tenant and occupant networks for BAS architecture unless otherwise indicated 12 Communications Networks Ethernet wl 2 33 4 5 6 Provide ethernet network as required Provide wiring for spare ethernet network for future use Intent Additional controllers are intended to be added in future Network shall be fully functional with capability for future expansion Coordination Coordinate IP addressing security and equipment specifications with Owner Allow for 4 weeks notification Type Ethernet to IEEE 802 3 Wiring Provide continuous wire lengths Repeaters or other signal boosting devices are prohibited Performance Minimum 100 Mbit s 13 Communications Networks Wireless wl wd Provide wireless network between zone mounted controllers and associated temperature sensors Intent Wireless networks must not conflict with existing wireless communications in the facility
82. 0 Piping 4 Labels Details of piping and other labelling as indicated including to Section 15 05 00 Piping 1 5 SUBMITTALS FOR INFORMATION 1 To Section 15 05 00 Piping In addition provide the following 2 Qualification Statements 1 Gaseous Fuels Proof of licenses for company and personnel 1 6 SUBMITTALS FOR CLOSEOUT 1 To Section 15 05 00 Piping In addition provide the following 2 Certificates 1 Letter from installer certifying that natural gas piping and components meet requirements 1 7 QUALITY ASSURANCE 1 To Section 15 05 00 Piping In addition provide the following 2 Qualifications 1 Gaseous Fuels Company and personnel to have licences for gaseous fuels as required 1 8 WARRANTY 1 To Section 15 05 00 Piping PART 2 PRODUCTS 2 1 COMMON PRODUCT REQUIREMENTS Building Innovation Inc 2015 Rev Document Page 92 of 203 Section Page 23 11 23 1 City of Niagara Falls Victoria Avenue Library Section 23 11 23 HVAC Upgrades Natural Gas Piping 1 To Section 15 05 00 Piping In addition provide the following 2 Provide products 1 As indicated 2 To CSA B149 1 2 2 PIPES 1 Provide as required 2 To Section 15 05 00 Piping In addition provide the following 1 To CSA B149 1 2 Size One nominal size larger than required by CSA B149 1 unless otherwise indicated 2 3 FITTINGS 1 Provide as required 2 To Section 15 05 00 Piping 2 4 FLEXIBLE PIPE CONNECTORS 1 Provide as required 2 To Section 15 05
83. 00 1 City of Niagara Falls Victoria Avenue Library Section 01 99 00 HVAC Upgrades Commissioning 1 Time described above is separate and in addition to time allocated for any other activities such as construction start up verification troubleshooting deficiency correction 2 Quantities 1 Provide 4 full day commissioning sessions on site after construction has been completed 2 If deficiencies are discovered that prevent successful completion of commissioning activities as planned provide same quantity of commissioning sessions again at a later date that is acceptable to Owner and Commissioning Authority 3 Commissioning Providers 1 The following commissioning providers to attend for the full duration of all indicated commissioning activities 1 Contractor 2 Representative of BAS contractor most familiar with the project 3 Representative of BAS contractor most qualified to provide technical assistance with BAS products and configuration whether or not this is the same or a separate individual 1 7 SUBMITTALS FOR ACTION 1 Commissioning Implementation Plan 1 Schedule for commissioning activities including chronological sequence of activities 2 List of participants for each activity 3 Details of roles and responsibilities for each participant 4 List of materials test equipment configurations required to perform commissioning activities including who is responsible for providing those items Details of load
84. 00 Piping 2 5 EXPANSION JOINTS 1 Provide as required 2 To Section 15 05 00 Piping 2 6 ANCHORS GUIDES SUPPORTS AND HANGERS 1 Provide as required 2 To Section 15 05 00 Piping 2 7 FIRE STOPPING AND SMOKE SEALS 1 Provide as required 2 To Section 15 05 00 Piping 2 8 SHUTOFF VALVES 1 Provide as required 2 Type 1 NPS 2 and under Full port ball valve 2 Above NPS 2 Plug valve 3 Outdoor Accessible Locations Lockwing 2 9 PRESSUE REGULATORS 1 Provide as required 2 Manufacturer Fisher Regulators a brand of Emerson Process Management Regulator Technologies a division of Emerson Emerson Electric Co 3 Size Oversize regulator 50 larger capacity than required unless oversizing can be proven to be detrimental to performance 4 Range Unless otherwise indicated select spring size to allow outlet pressure to be adjusted minimum 20 of full range from nominal setpoint 5 Performance 1 Noise Less than 25 N C level in occupied areas 2 10 PRESSURE REGULATOR VENTS 1 Provide as required 2 Materials To CSA B149 1 3 Size One nominal size larger than required by CSA B149 1 unless otherwise indicated 4 Unacceptable Non rigid tubing improper supports 2 11 PRESSURE GAUGES 1 Provide as required 2 To Section 15 05 00 Piping PART 3 EXECUTION 3 1 EXAMINATION Building Innovation Inc 2015 Rev Document Page 93 of 203 Section Page 23 11 23 2 City of Niagara Falls Victoria Avenue Libra
85. 1 Y type 2 Screwed cleanout plug 2 NPS 2 1 2 to NPS 8 1 Y type 2 Bolted cleanout plug 3 Above NPS 8 1 T type 2 Bolted cleanout plug 4 Screen Stainless steel 5 Materials As required 6 Blowout 19 mm 3 4 in blow off valve unless otherwise indicated 2 15 CHECK VALVES l1 Provide as indicated 2 Manufacturers 1 Crane Co 2 ISLIP Flow Controls Inc 3 Spirax Sarco Limited 3 Type 1 NPS 2 and under 1 Type Swing 2 Body Y pattern with integral seat at 45 degrees screw in cap with hex head 3 Disc Renewable rotating disc 2 piece hinge disc construction 4 Seat Regrindeable 2 NPS 2 1 2 and above 1 Type As required 2 Body Bolted cover tapped and plugged opening on each side for hinge pin 3 Disc Secured to stem rotating for extended life 4 Seat Regrindable integral with body 3 Materials As required 2 16 COMBINATION BALANCING CHECK VALVES 1 Provide as required 2 Provide components from same manufacturer as pump 3 Provide as indicated 4 Manufacturers 1 S A Armstrong Limited 2 Bell and Gossett 3 Taco Inc 5 Type 1 Combination of balancing valve and check valve Building Innovation Inc 2015 Rev Document Page 72 of 203 Section Page 15 05 00 9 City of Niagara Falls Victoria Avenue Library Section 15 05 00 HVAC Upgrades Piping 2 Body 1 Cast iron valve body 2 Capable of elbow or straight orientation field adjustable 3 Flanged co
86. 1 Install as required 2 To Section 15 05 00 Piping VIBRATION ISOLATION 1 Install as required 2 To Section 15 05 00 Piping EXPANSION JOINTS 1 Install as required 2 To Section 15 05 00 Piping ANCHORS SUPPORTS GUIDES AND HANGERS 1 Install as required 2 To Section 15 05 00 Piping PENETRATIONS 1 Install as required 2 To Section 15 05 00 Piping FIRE STOPPING AND SMOKE SEALS 1 Install as required 2 To Section 15 05 00 Piping SHUTOFF VALVES 1 Install shutoff valves with stems upright or horizontal unless otherwise approved 2 Install shutoff valves at branch take offs to isolate pieces of equipment in addition to other indicated locations 3 Install shutoff valves at new and existing regulators 4 Exercise and service main shutoff valves Building Innovation Inc 2015 Rev Document Page 94 of 203 Section Page 23 11 23 3 City of Niagara Falls Victoria Avenue Library Section 23 11 23 HVAC Upgrades Natural Gas Piping 3 12 3 13 3 14 3 15 3 16 3 17 3 18 3 19 3 20 3 21 PRESSURE REGULATORS 1 Install as required 2 Adjust existing regulators as required to match load 3 Non Performance 1 Location Re locate regulators should installed regulators result in operational issues with loads 2 Noise Replace regulators should installed regulators result in excessive noise for location PRESSURE REGULATOR VENTS 1 Route regulator vents to terminate in appropriate location outdoo
87. 15 05 00 Piping In addition provide the following 2 Install products including piping joining method 1 As indicated 2 To CSA B51 3 To ASME B31 5 4 To CSA B52 5 To ASHRAE 15 3 Routing 1 Determine final piping layout final piping dimensions final piping lengths refrigerant charge lubricating oil charge piping fittings traps double risers slopes of runs accessories required controls 2 Provide lengths as short and direct as possible 3 Avoid routing below grade 4 Refrigerant Piping Components 1 When piping and components are recommended but not supplied by the manufacturer provide piping and components to meet the requirements of Specifications 2 Provide the following components on systems of nominal 1 tons and larger 1 Liquid Line Components Replaceable core filter driers shut off valves for the filter drier solenoid valve moisture indicating site glass 2 Suction Line Components Replaceable core filter driers shut off valves for the filter drier 3 Provide isolation valves at condensers to isolate refrigerant charge during maintenance Coordinate with equipment manufacturer and authorities having jurisdiction for required additional refrigerant relief valves required when equipment has refrigerant circuit isolation valves 5 Grade l Refrigerant Circuits Slope piping in direction of refrigerant flow 2 Refrigerant Relief Vents Slope piping in direction of drainage 3 4 PIPES 1 Install as req
88. 2 0 3 CSA C22 2 No 0 3 09 Test Methods for Electrical Wires and Cables CSA C22 2 45 2 CSA C22 2 NO 45 2 08 R2013 Electrical Rigid Metal Conduit Aluminum Red Brass and Stainless Steel CSA C22 2 56 CSA C22 2 No 56 04 R2009 Flexible Metal Conduit and Liquid Tight Flexible Metal Conduit CSA C22 2 83 CSA C22 2 No 83 M1985 R2013 Electrical Metallic Tubing CSA C22 2 83 1 CSA C22 2 No 83 1 07 R2012 Electrical Metallic Tubing Steel CSA C22 2 211 2 CSA C22 2 No 211 2 06 R2011 Rigid PVC Unplasticized Conduit CSA C22 2 227 1 CSA C22 2 No 227 1 06 R2011 Electrical Nonmetallic Tubing CSA C22 2 262 CAN CSA C22 2 No 262 04 R2013 Optical Fiber Cable and Communication Cable Raceway Systems CSA C22 2 2420 CSA C22 2 No 2420 09 R2014 Belowground Reinforced Thermosetting Resin Conduit RTRC and Fittings CSA C22 2 2515 CSA C22 2 No 2515 09 R2014 Aboveground Reinforced Thermosetting Resin Conduit RTRC and Fittings ESA OESC ESA Ontario Electrical Safety Code 2012 25th Edition NECA 1 ANSI NECA 1 2010 Standard for Good Workmanship in Electrical Construction NEMA 250 NEMA 250 2008 Enclosures for Electrical Equipment 1000 Volts Maximum TIA 568 ANSI TIA 568 2012 Commercial Building Telecommunications Cabling Standard ULC S115 CAN ULC S115 11 Standard Method of Fire Tests of Firestop Systems ULC S139 CAN ULC S139 12 Standard Method of Fire Test for Evaluation of Integrity of Electrical Cables 1 3 D
89. 2 56 PVC Rigid PVC Unplasticized Conduit To CSA C22 2 211 2 RMC Rigid Metal Conduit To CSA C22 2 45 2 1 Materials Aluminum 7 RTRC AG Aboveground Reinforced Thermoset Rigid Conduit or Fibreglass Conduit To CSA C22 2 2515 8 amp RTRC BG Belowground or Reinforced Thermoset Rigid Conduit Type Below Ground or Fibreglass Conduit To CSA C22 2 2420 2 6 SUPPORTS AND HANGERS 1 Design of wiring and cables support depends in part on routing and installation choices made by Contractor Design of wiring and cables support is Contractor responsibility 2 Provide as required 3 Materials Metal corrosion resistant 4 Unacceptable 1 Wire lashing 2 Perforated straps 2 7 ACCESS HATCHES 1 Provide access hatches 1 At concealed electrical components 2 At equipment and components requiring maintenance inspections and for convenience purposes 3 In fixed surfaces including walls ceilings 4 At other locations as required 2 Type Quick opening hardware Lockable 3 Fasteners 1 General Provide countersunk holes where fasteners are not concealed 2 Size Square with minimum free opening 0 1 m2 1 ft2 Other shapes to be approved by Owner 4 Finish To match fixed surfaces to Section 09 91 00 Painting 2 8 OTHER ACCESSORY PRODUCTS 1 Receptacles 1 Provide at the following locations 1 As required 2 Where mounts are ready for receptacles 2 Provide types as required 2 Receptacle Weatherproof Covers 1
90. 2 PIPES 1 Provide as required 2 Steel To Section 15 05 00 Piping 3 CO T Copper Tube 1 Materials Drawn copper to ASTM B280 2 Type 1 CO T ACR Type ACR 1 To ASTM B280 2 Processed for refrigeration installations cleaned deoxidized dehydrated and sealed 3 Straight lengths unless otherwise indicated Coiled piping prohibited 3 Pressure Ratings 1 7 8 in outside diameter and under Rated working pressure of 3 500 kPa 500 psi gauge unless otherwise indicated 2 Over 7 8 in outside diameter Rated working pressure of 2 400 kPa 350 psi gauge unless otherwise indicated 2 3 FITTINGS 1 Provide as required 2 Types 1 Wrought Fittings 1 Type Wrought copper to ASME B16 22 Building Innovation Inc 2015 Rev Document Page 97 of 203 Section Page 23 23 13 2 City of Niagara Falls Victoria Avenue Library Section 23 23 13 HVAC Upgrades Refrigerant Piping 2 Joints Brazed Filler metal BCuP series alloy 95 Cu 5 P with non corrosive flux Flared Fittings Bronze or brass to ASME B16 26 3 Cast Fittings Not permitted 4 Threaded Fittings Not permitted unless otherwise indicated or except as required for refrigerant piping components 5 Flanged Fittings Not permitted unless otherwise indicated or except as required for refrigerant piping components 2 4 REFRIGERANT PIPING COMPONENTS 1 Provide as required 2 Materials Steel stainless steel brass bronze 3 Joint Types 1 Braze
91. 2 When 3 10 ALARMING 1 Alarming of points shall be assigned priorities as follows 1 Priority 1 alarms are reserved for life and death safety situations 2 Priority 2 alarms are reserved for building damage situations such as sump levels etc 3 Priority 3 5 alarms are dependent on system by system parameters 2 BAS operators with access level 3 or higher based on system having 6 or more levels of access will be able to acknowledge alarms 3 11 ADJUSTING 1 Adjust configuration as required including sequences 2 To Section 25 05 00 Building Automation System 3 12 CLOSEOUT ACTIVITIES 1 To Section 25 05 00 Building Automation System END OF SECTION 25 90 00 Building Innovation Inc 2015 Rev Document Page 160 of 203 Section Page 25 90 00 10 City of Niagara Falls Victoria Avenue Library Section 26 00 00 HVAC Upgrades Electrical Equipment SECTION 26 00 00 ELECTRICAL EQUIPMENT PART 1 GENERAL 1 1 SECTION INCLUDES 1 2 Disconnects breakers over current protection motor starters motors variable frequency drives Relationship to other Sections 1 Section 15 00 00 Mechanical Equipment describes equipment and components supplied with equipment and components from this Section and installed to this Section including motors and variable frequency drives 2 Section 25 05 00 Building Automation System describes additional requirements for control of equipment and components provided under this Sectio
92. 2 kg m3 4 5 1b ft3 density 2 Manufacturers 1 Owens Corning Canada Inc 2 Johns Manville 3 Manson Insulation Products 3 Fasten duct liners with plate type impaling pins and self locking washers 1 Manufacturers 1 Eckels Industries 2 Continental Stud Welding Ltd 3 Tactoo Series T or weld pins and self locking washers 2 12 CONTROL DAMPERS GENERAL 1 Provide as required 2 Manufacturers 1 Tamco Series 1000 or 9000 3 Features 1 Mount As indicated otherwise where not indicated select mount type to minimize airflow restriction including l1 In Duct For low velocity systems 2 Flanged For high velocity systems or systems with low noise requirements 3 ERF Extended rear flange For non ducted openings 4 RDT Round duct transition kit For square or rectangular dampers onto round duct Building Innovation Inc 2015 Rev Document Page 109 of 203 Section Page 23 30 00 6 City of Niagara Falls Victoria Avenue Library Section 23 30 00 HVAC Upgrades Ductwork 2 Action As indicated otherwise where not indicated 1 Opposed blade for modulating dampers 2 Parallel blade for on off dampers 3 Leakage 1 Minimum class as indicated Maximum leakage as indicated 2 Tested to AMCA 500 D 4 Pressure Maximum blade design total static pressure to match distribution system Configure blades and sections as required 5 Design 1 Blade and Frame Seals secured in integral slots and mechanically fastened to p
93. 2015 Rev Document Page 31 of 203 Section Page 01 99 00 3 City of Niagara Falls Victoria Avenue Library Section 01 99 00 HVAC Upgrades Commissioning END OF SECTION 01 99 00 Building Innovation Inc 2015 Rev Document Page 32 of 203 Section Page 01 99 00 4 City of Niagara Falls Victoria Avenue Library Section 03 30 00 HVAC Upgrades Cast in Place Concrete SECTION 03 30 00 CAST IN PLACE CONCRETE PART 1 GENERAL 1 1 SECTION INCLUDES 1 Cast in place concrete including housekeeping pads 2 Relationship to other Sections 1 Various Sections describe additional installation requirements for pads installed under this Section including 1 Section 15 00 00 Mechanical Equipment 2 Section 26 00 00 Electrical Equipment 1 2 REFERENCED DOCUMENTS 1 CSA A23 1 A23 2 CAN CSA A23 1 09 A23 2 09 Concrete Materials and Methods of Concrete Construction Methods of Test and Standard Practices for Concrete 2 CSA A3001 CSA A3001 13 Cementitious Materials for Use in Concrete 3 CSA G30 18 CSA G30 18 09 Carbon Steel Bars for Concrete Reinforcement 1 3 SUBMITTALS FOR ACTION 1 Shop Drawings 1 Layout and Interference Plans Isometric sketches indicating clearances interferences and relocation of interfering services components objects and structures including 1 Floor drain locations and services 2 Mounting Drawings for equipment mounting including 1 Pad dimensions and construction Surface preparation Maximum load at poi
94. 3 24 wd 26 27 28 29 30 CSA 4 9 ANSI Z21 13 2014 CSA 4 9 2014 Gas fired Low Pressure Steam and Hot Water Boilers CSA B52 CSA B52 05 R2009 Mechanical Refrigeration Code including Handbook Supplement 1 CSA B52 CSA B52 13 Mechanical Refrigeration Code CSA C22 2 236 CSA C22 2 236 11 Heating and Cooling Equipment HI BTS 2000 HI BTS 2000 Rev 06 07 Testing Standard Method to Determine Efficiency of Commercial Space Heating Boilers MICA NISM MICA National Commerial and Industrial Insulation Standards Manual 2014 NEMA 250 NEMA 250 2008 Enclosures for Electrical Equipment 1000 Volts Maximum TIAC BPG TIAC Mechanical Insulation Best Practices Guide 2013 UL 1995 UL 1995 11 Heating and Cooling Equipment ULC S102 CAN ULC S102 10 Surface Burning Characteristics of Building Materials and Assemblies 1 3 DEFINITIONS wl id 55 BACnet A communications protocol adhering to AAHRAE 135 HVAC Heating ventilating and air conditioning including outdoor air air quality pressurization cooling humidification de humidification TAB TAB is used throughout this Section to describe the process methods and requirements of testing adjusting and balancing for HVAC 1 4 SUBMITTALS FOR ACTION 1 Product Data 1 Manufacturer s printed product literature specifications and datasheets including product characteristics materials finish dimensions clearances performance criteria c
95. 3 ASTM C553 13 Standard Specification for Mineral Fiber Blanket Thermal Insulation for Commercial and Industrial Applications ASTM C921 ASTM C921 10 Standard Practice for Determining the Properties of Jacketing Materials for Thermal Insulation CGSB 1 GP 12 CGSB 1 GP 12 91 Standard Paint Colors CGSB 24 3 CAN CGSB 24 3 92 Identification of Piping Systems ISO 14726 ISO 14726 2008 Ships and Marine Technology Identification Colours for the Content of Piping Systems MICA NISM MICA National Commerial and Industrial Insulation Standards Manual 2014 NEBB TABES NEBB Procedural Standards for Testing Adjusting Balancing of Environmental Systems 2005 NEMA Z535 1 ANSI NEMA Z535 1 2006 R2011 Safety Colors NFPA 90A NFPA 90A 12 Standard for the Installation of Air Conditioning and Ventilating Systems NFPA 90B NFPA 90B 12 Standard for the Installation of Warm Air Heating and Air Conditioning Systems NFPA 701 NFPA 701 13 Standard Methods of Fire Tests for Flame Propagation of Textiles and Films SMACNA 006 ANSI SMACNA 006 2005 HVAC Duct Construction Standards Metal and Flexible TIAC BPG TIAC Mechanical Insulation Best Practices Guide 2013 ULC S102 CAN ULC S102 10 Surface Burning Characteristics of Building Materials and Assemblies ULC S109 CAN ULC S109 03 Flame Tests of Flame Resistant Fabrics and Films ULC S115 CAN ULC S115 11 Standard Method of Fire Tests of Firestop Systems 1 3 DEFINITIONS Buildi
96. 3 Additional Components Heavy duty lock and key mounting hardware 5 Materials Metal 6 Options 1 Colour Off white including cover and base 7 Size As required 2 External Manual Override Stations 1 Provide external manual override capabilities for points as required 2 26 FIRE STOPPING AND SMOKE SEALS 1 Provide as required 2 To Section 15 05 00 Piping and to Section 26 05 00 Wiring and Cables PART 3 EXECUTION 3 1 EXAMINATION 1 Complete the following examination activities within 5 days after the date of execution of Contract l Verify type quantity and condition of existing devices and controllers 2 Confirm the suitability of the points for the specific installation purpose goal and final system installed 3 Complete a detailed investigation of existing network architecture and network wiring topology 4 Submit written notification of the results of the investigation 2 Submit relocation plan and obtain approval before relocating services panels or equipment not indicated 3 Complete sufficient examination of existing controllers or equipment ladder logic including modifications to properly interface and interlock controls 3 2 COMMON EXECUTION REQUIREMENTS 1 Location Building Innovation Inc 2015 Rev Document Page 199 of 203 Section Page 26 90 00 17 City of Niagara Falls Victoria Avenue Library Section 26 90 00 HVAC Upgrades Control Devices 1 Install devices and related accessories
97. 3 Text Label Provide labels with text on full description of service and indication of flow direction and function as applicable including supply return bypass discharge relief 1 Text Description As indicated otherwise as required by Owner otherwise to match requirements for piping from indicated requirements and referenced documents 2 Text Font Size 1 Minimum 25 mm l in high for services 50 mm 2 in diameter and smaller based on finished diameter including finsulation and jacket 2 Minimum 75 mm 3 in high for services 300 mm 6 in diameter and larger based on finished diameter including finsulation and jacket 3 Minimum 50 mm 2 in high for other finished services 4 Increase letter size by 25 mm l in high for services located at more than 2 4 m 8 ft above floor 3 Text Colour As indicated otherwise as required by Owner otherwise match existing otherwise to match requirements for piping from indicated requirements and referenced documents 4 Text Label Size Building Innovation Inc 2015 Rev Document Page 115 of 203 Section Page 23 30 00 12 City of Niagara Falls Victoria Avenue Library Section 23 30 00 HVAC Upgrades Ductwork 1 Borders Minimum 25 mm l in border widths around and in addition to text 2 Width Minimum 300 mm 12 in overall width 5 Background Colour 1 As required by Owner including as indicated or match existing otherwise to match requirements for piping from ASME A13 1
98. 4 Patch holes to match existing surfaces 5 Provide minimum clearances as required between sleeves and uninsulated or insulated wiring with minimum of 1 Below Grade 25 mm l in 2 Other Locations 13 mm 1 2 in 6 Sleeve Materials 1 Exterior Assemblies Carbon steel schedule 40 primed and painted to Section 09 91 00 Painting 2 Masonry and Concrete Assemblies Carbon steel schedule 40 primed and painted to Section 09 91 00 Painting 3 Interior Frame Construction Assemblies in Conditioned Spaces Carbon steel schedule 10 4 Other Frame Construction Assemblies Carbon steel schedule 10 primed and painted to Section 09 91 00 Painting 7 Extend floor sleeves 38 mm 1 1 2 in above floor surface 8 Seal floor sleeves with an approved stiff setting caulking compound to serve as a water dam 3 12 FIRE STOPPING AND SMOKE SEALS 1 Fire stop and smoke seal at fire resistance rated assemblies including Penetrations through masonry concrete and frame construction including gypsum board partitions and walls 2 Penetrations through floor slabs ceilings and roofs 3 Openings and sleeves installed for future use 4 Services including mechanical and electrical 5 As indicated 2 Fire stop and smoke seal at non fire resistance rated assemblies including 1 Assemblies not fire resistance rated but constructed as such 2 As indicated 3 Install fire stopping and smoke seal material and components in accordance with manufacturer s certifi
99. 4 Provide written detailed justification for choice of TAB methodology and procedures when requested by Engineer or Commissioning Authority 5 Revise and resubmit TAB plan as required to satisfaction of Engineer and Commissioning Authority PART 2 PRODUCTS 2 1 TEST INSTRUMENTS 1 Accuracy Tolerances Provide test instruments with scale ranges accuracies and resolutions to NEBB TABES minimum requirements unless otherwise specified 2 Calibrate instruments within 6 months of TAB PART 3 EXECUTION 3 1 EXAMINATION 1 Evaluate affected systems equipment services and components before completing Work including 1 Confirm if balancing devices and components and other components affecting balancing and distribution systems isolation are present and adequate including if improperly installed defective failed or missing 1 Air systems including 1 Control dampers manual dampers draft dampers fire dampers balancing dampers 2 Liquid systems including 1 Control valves shutoff valves check valves balancing valves 2 Add access hatches as required to access components including where access hatches are missing or inadequate 3 Confirm if available documentation has correctly and accurately identified distribution system equipment and components 4 Confirm if test ports and locations are present and adequate 5 Confirm clearances and maintenance access to equipment and components are adequate 6 Confirm physical acce
100. 4 m 8 ft above floor Provide caps for shutoff valves that terminate at end of piping Provide threaded caps complete with chain for shutoff valves NPS 2 and smaller Provide joint type as indicated for piping on shutoff valves larger than NPS 2 Provide numbered brass tags for identification for existing and new shutoff valves in affected areas Coordinate numbering with existing and new shutoff valve charts Provide new shutoff valve chart for affected areas listing new and existing shutoff valves Provide appropriately sized frames with glass cover for each affected area Match existing shutoff valve chart frames unless otherwise approved by Owner Mount shutoff valve charts in frames on walls of affected areas in locations approved by Owner 3 10 CONTROL VALVES wl ade Install as required Provide numbered brass tags for identification for existing and new control valves in affected areas Coordinate numbering with existing and new control valve charts Provide new control valve chart for affected areas listing new and existing control valves Provide Building Innovation Inc 2015 Rev Document Page 79 of 203 Section Page 15 05 00 16 City of Niagara Falls Victoria Avenue Library Section 15 05 00 HVAC Upgrades Piping 3 11 3 12 3 13 3 14 3 15 3 16 3 17 3 18 3 19 3 20 appropriately sized frames with glass cover for each affected area Match existing valve chart frames unless otherwise approved
101. 60730 1 and CSA 60730 2 9 listed 2 5 DAH DUCT AIR HUMIDITY TRANSMITTERS 1 Provide as indicated 2 Manufacturers 1 Greystone Energy Systems Inc RH200 210 Series 3 Features 1 Sensor Thermoset polymer based capacitive sensor 2 Transmitter Enclosure 1 Hinged 2 Filter to protect sensor from contaminants 60 micron HDPE 3 Protection Circuitry Reverse voltage protected and output limited 4 Materials 1 Probe 304 stainless steel 5 Options 1 Sensor 1 AC2 Accuracy 2 RH at 25 C 77 F 2 AC3 Accuracy 3 RH at 25 C 77 F 3 NTC NTC thermistor temperature sensor Additional to humidity sensor 1 Accuracy 0 2 C 0 4 F over range 4 RTD Platinum RTD temperature sensor Additional to humidity sensor l Accuracy 0 3 C 0 54 F at 0 C 32 F 2 Display 1 LCD Liquid crystal display of temperature configurable to display in Celsius and Fahrenheit minimum 3 digits 3 Transmitter Enclosure 1 ABS1 ABS enclosure Minimum IP61 certified to IEC 60529 2 ABS5 ABS weatherproof enclosure Minimum IP65 certified to IEC 60529 3 GS Galvanized steel enclosure Minimum IP50 certified to IEC 60529 4 ALU Cast aluminum weatherproof enclosure Minimum IP64 certified to IEC 60529 6 Performance 1 Sensor Range Capability 0 RH to 100 RH 2 Temperature Dependence Maximum 0 05 RH C 3 Hysteresis Maximum 1 5 RH 4 Repeatability Maximum 0 5 RH Buildi
102. 8 Contractor acknowledges that depictions of extent of existing system contained within Contract Documents are for the sole purpose of providing a general description of existing BAS extent and not to provide an accurate or comprehensive points list or BAS description 1 5 SUBMITTALS FOR ACTION 1 Product Data 1 Manufacturers product literature specifications and datasheets Include the following information 1 Product characteristics a U Building Innovation Inc 2015 Rev Document Page 135 of 203 Section Page 25 05 00 1 City of Niagara Falls Victoria Avenue Library Section 25 05 00 HVAC Upgrades Building Automation System 2 Performance criteria 3 Options 4 Limitations 5 Photographs 6 Supplier information 2 Performance criteria for end devices includes accuracy operating environment tolerances and stability criteria 3 Detailed Bill of material list for each system or application identifying quantities part numbers descriptions and optional features 2 Shop Drawings 1 BAS in its entirety distinctly indicating existing parts and new Work BAS network architecture diagrams including controllers interconnections repeaters and interfaces Control panel and controller schedules Floor plan drawings showing location of system components 5 System schematics and flow diagrams indicating point location name and hardware address 6 Diagrams indicating power wiring for all controllers and devices
103. 90 degree bends or 30 m 100 ft of raceways in 1 pulling operation 2 Junction Boxes Provide as required including for junctions and splices 3 Covers Provide new covers to enclosures or boxes missing covers Use proper screws to secure covers 4 Supports Support enclosures and boxes independently of raceways and wiring and cables 3 8 SUPPORTS AND HANGERS Building Innovation Inc 2015 Rev Document Page 180 of 203 Section Page 26 05 00 9 City of Niagara Falls Victoria Avenue Library Section 26 05 00 HVAC Upgrades Wiring and Cables 1 Design and provide supports and hangers as required 2 Support components and accessories independently of raceways 3 Adjust support system including hangers to equalize load 3 9 ACCESS HATCHES 1 Install as required 3 10 OTHER ACCESSORY PRODUCTS 1 Receptacles 1 Install as required 2 Receptacle Weatherproof Covers 1 Install as required 2 Finish Paint as follows 1 As required by Owner including colour and gloss or matte finish 2 To match surrounding surfaces including colour and gloss or matte finish 3 11 PENETRATIONS 1 Provide sleeves at penetrations and where wiring passes through assemblies including walls floors and ceilings 2 Pack sleeves with resilient packing or fire rated packing and materials as required 3 Flash parts built into or passing through to wet environments waterproof assemblies or exterior assemblies including roofs outside walls
104. ABS Ratings Minimum IP20 certified to IEC 60529 Dimensions 84 mm x 117 mm x 29 mm 3 3 in x 4 6 in x 1 15 in Display Options 1 LCD Liquid crystal display of temperature configurable to display in Celsius and Fahrenheit minimum 3 digits 2 LED G LED indicator green colour aKa N Nauman OT NOC Building Innovation Inc 2015 Rev Document Page 195 of 203 Section Page 26 90 00 13 City of Niagara Falls Victoria Avenue Library Section 26 90 00 HVAC Upgrades Control Devices 3 LED R LED indicator red colour 4 LED Y LED indicator yellow colour 5 SPA T Temperature setpoint adjustment Front panel mount slide potentiometer 6 Other Options 1 ORS Override switch Front panel mount momentary push button 2 wire dry contact NO SPST 50 mA 12 VDC 2 SSS5 Speed selector switch Side panel mount 5 position switch Typically used for fans Range Off Auto Low Medium High 3 COMJ Communications jack 4 pin header connector to 4 pin terminal block 7 Ratings 1 Ambient Temperature 0 C to 50 C 32 F to 122 F 2 Ambient Humidity 0 RH to 95 RH non condensing 3 SPE Moisture resistant steel plate enclosure 1 Materials 304 stainless steel plate 2 Ratings Minimum IP20 certified to IEC 60529 3 Dimensions 71 mm x 114 mm 2 78 in x 4 5 in 4 Features Neoprene gasket Filter to protect sensor from contaminants 100 micron sintered stainless steel 5 Ratings 1 Ambient Temp
105. AE 62 1 ANSI ASHRAE 62 1 2013 Ventilation for Acceptable Indoor Air Quality including User s Manual 2 ASHRAE 90 1 ANSI ASHRAE IES 90 1 2010 Energy Standard for Buildings Except Low Rise Residential including User s Manual 3 ASHRAE 90 1 ANSI ASHRAE IES 90 1 2013 Energy Standard for Buildings Except Low Rise Residential including User s Manual 4 ASHRAE G 13 ASHRAE G 13 2007 Guideline on Specifying Direct Digital Control Systems 1 3 DEFINITIONS 1 Refer to other controller sections including Section 25 05 00 Building Automation System 2 Air Systems 1 Exhaust Air or EA Air exhausted from indoor zones 2 Mixed Air or MA A mixture of Return Air and Outdoor Air 3 Outdoor Air or OA Air from outside the building 4 Return Air or RA and Entering Air Air returning to equipment and ductwork systems usually from indoor zones 5 Supply Air or SA Air leaving equipment and ductwork systems for the purposes of ventilation and conditioning of air including heating cooling humidification dehumidification 3 Liquid Systems 1 Heating Boiler Loop and Building Heating Loop Heating Boiler Loop refers to the piping directly connected to the heating boilers Building Heating Loop refers to the piping which obtain their heating from the Heating Boiler Loop and which are typically controlled to a temperature different than the Heating B
106. C Upgrades Ductwork 1 The precise quantity and location of ductwork depends on routing and installation choices made by Contractor Provide ductwork 1 Rated to handle the extremes of temperature pressure abrasion and corrosion to which they will be subjected 2 Constructed from materials suitable for the fluid type and conditions to which they will be exposed 3 Constructed to pressure classification of the greater of unless otherwise indicated 1 SMACNA 3 inWC 2 Existing ductwork 4 As indicated 2 Duct dimensions indicate clear inside dimensions Adjust duct sizes to accommodate liners and other obstructions 3 Certification ULC labelled 4 Performance 1 Noise Tolerances Provide ductwork free from vibration rattling or drumming under operating conditions 2 2 DUCTWORK MATERIALS 1 Provide as indicated Provide as follows where not indicated Buried Ductwork Galvanized steel with PVC coating on inside and outside Buried Ductwork Galvanized steel with PVC coating on inside and outside Uninsulated Unpainted Exterior Ductwork Stainless steel type 304 to ASTM A480 Unpainted Ductwork Galvanized steel with Z275 G90 zinc coating to ASTM A653 unless otherwise indicated 5 Painted Ductwork Galvanized steel with ZF75 A25 zinc coating to ASTM A653 unless otherwise indicated 2 3 ELBOWS AND TRANSITIONS 1 Provide elbows of standard radius design with inner radius equal to width of elbow unless otherwise indi
107. CITY OF NIAGARA FALLS VICTORIA AVENUE LIBRARY 4848 VICTORIA AVENUE NIAGARA FALLS ONTARIO RFP66 2015 HVAC UPGRADES TECHNICAL SPECIFICATIONS 750 Oakdale Road Unit 54 50A Jackson Street West Toronto Ontario M3N 224 Hamilton Ontario L8P 1L4 voice 416 748 6222 voice 289 389 5555 fax 416 748 0344 www buildinginnovation com info buildinginnovation com TITLE Technica Speciteanons Technica Speciteanons Rev Revision issue For ISSUED FOR pae o ev arrr o i j City of Niagara Falls Victoria Avenue Library HVAC Upgrades Table of Contents Section 01 00 00 Projecti Procedures c gesae ee io medaka REE S E A basi ose l Section 01 99 00 Com niissioning en Eo e E EEEO E aE EE es EE CEEE Eea 29 Section 03 30 00 Cast in Place Concrete ik e e nasia e e E oE an EE 33 Section 05 10 00 Structural Meral sieci rei niteroi taaae sed EA EE AEA DAAE A AARETE EEEE DEOR 35 Section 07 52 00 Roofing menner E A E E E ERE E T TA NS ates 38 Section 07 92 00 Joint Sealants os ssneserssiesscnsreererrsrerersrresereseresstrtserrrrerhanera esos resreesertsarreneres 40 Section 09 Di OO Tae neds E E teas E E ods N R a N OAA 43 Section 15 00 00 Mechanical Equipment eici nance sal oul el ou lates 46 Section 15 0500 Piping n nia na n cee Swen eek acerca inten N kiana 64 Section 22 L1 16 Domestic Piping ereina aE Ea E EEEE E Monee 86 Section 23 IT23 Natural G s Piping eiennenn e o ear o aa a a o as 92 Section 2323 T3 Refrigerant Pipin
108. CONTRACTOR RESPONSIBILITY 1 Contractor acknowledges that it has visited or has had the opportunity to visit Site to visually inspect the general and local site conditions that could affect Work 2 Contractor acknowledges that intent of Drawings and Specifications are to describe design intent including scope and quality of Work in a finished state Contractor is solely responsible for all means methods sequences techniques and procedures of construction to complete Work as so described 3 Contactor acknowledges that should Drawings and Specifications indicate specific means methods sequences techniques and procedures of construction that such specifics are for the purposes of minimum quality in completing the Work to a finished state 4 Contractor failure to adhere to procedures including submittals and changes in no way relieves Contractor of their responsibility for Work 1 7 UNKNOWN SITE CONDITIONS Building Innovation Inc 2015 Rev Document Page 6 of 203 Section Page 01 00 00 6 City of Niagara Falls Victoria Avenue Library Section 01 00 00 HVAC Upgrades Project Procedures 1 Ifall of the following conditions exist Contractor shall stop Work and give written notice of the conditions before they are disturbed and in no event later than 5 working days after first observance of the conditions 1 Nature of condition is hidden or concealed from visual inspection or other inspection responsibilities identified in t
109. Contract 1 2 Documents 2 Substitutions may be limited by various requirements and may require re design including 1 Physical characteristics including weight height length width 2 Maintaining similar components within equipment Re design differences as a result of substitution to delegated design requirements described in Contract Documents Acceptable Substitution Manufacturers 1 Eaton Corporation Cutler Hammer 2 Schneider Electric 3 General Electric 2 4 MOTOR CONTROLLERS l Provide as indicated 2 Manufacturers 1 Motor controllers installed in motor control centres 1 Same manufacturer and series as the motor control center 2 Motor controllers not installed in motor control centres 1 Eaton Corporation Cutler Hammer 2 Schneider Electric 3 Siemens Canada Limited 3 Type 1 Solid State Overload Relays 1 Self powered 2 Phase loss protection 3 Visible trip indication 4 Test trip feature 5 Ambient temperature compensated Selector switch for HAND OFF AUTO Fused control power transformer Indicating lights for RUN and FAULT 5 Size As required 2 5 MANUAL MOTOR STARTER DON Building Innovation Inc 2015 Rev Document Page 163 of 203 Section Page 26 00 00 3 City of Niagara Falls Victoria Avenue Library Section 26 00 00 Electrical Equipment HVAC Upgrades 1 Provide as indicated 2 Manufacturers 1 Eaton Corporation Cutler Hammer 2 Schneider Electric 3 Siemens
110. EFINITIONS 1 DAWN W As defined by ESA OESC and CSA C22 1 unless otherwise defined Cable An assembly of conductors Conduit A type of raceway Raceway A type of protection for wiring and cables Tubing A type of raceway VFD Variable frequency drive 1 4 SUBMITTALS FOR ACTION Building Innovation Inc 2015 Rev Document Page 172 of 203 Section Page 26 05 00 1 City of Niagara Falls Victoria Avenue Library Section 26 05 00 HVAC Upgrades Wiring and Cables 1 Product Data wl Manufacturers product literature specifications and datasheets Include product characteristics performance criteria options and limitations 2 Shop Drawings wl 2 NGS Layout and Interference Plans Isometric sketches indicating clearances interferences and relocation of interfering services components objects and structures Single Line Single line electrical schematic showing 1 Cable sizes and quantities Conductor types and quantities per cable Insulation types and temperature ratings per conductor and cable Raceway types dimensions Maximum current capacity Overcurrent protection details Other code requirements Other regulatory requirements interlocks Schematic and wiring diagrams detailing electrical interlocks Disconnecting Means Schematic and wiring diagrams detailing methods of disconnecting means Fire Separations Location of penetrations through fi
111. GENERAL 1 1 SECTION INCLUDES 1 Natural gas piping and gas piping components including fittings valves pressure regulators relief vent piping 2 Relationship to other Sections 1 Section 15 05 00 Piping describes additional requirements of piping and piping components furnished under this Section 1 2 REFERENCED DOCUMENTS 1 CSA B149 1 CAN CSA B149 1 05 Natural Gas and Propane Installation Code 2 CSA B149 1 CAN CSA B149 1 10 Natural Gas and Propane Installation Code 1 3 DEFINITIONS 1 Gas Piping Same as natural gas piping 1 4 SUBMITTALS FOR ACTION 1 Product Data 1 Manufacturers product literature specifications and datasheets Include product characteristics performance criteria options and limitations 2 Shop Drawings 1 Gas Piping Routing 1 Layout and Interference Plans Isometric sketches indicating clearances interferences and relocation of interfering services components objects and structures 2 Fire Separations Location of penetrations through fire separations and other assemblies 3 Pipe Drainage Indicate details of piping slope angles and drainage where applicable 4 Expansion Compensation Location of piping expansion control measures 5 Vibration Isolation Location of vibration isolation connectors 6 Terminations Indicate details and locations of terminations including vents 2 Mounting Details of bases hangers and supports 3 Fire Stopping and Smoke Seals To Section 15 05 0
112. GUI override button 6 Heating Mode 1 This mode is active when the building may require heating and is used to enable heating equipment 2 Based on outdoor air temperature having separate setpoints for both occupied and unoccupied modes 3 Include a deadband to prevent cycling 7 Cooling Mode 1 This mode is active when the building may require cooling and is used to enable cooling equipment 2 Based on outdoor air temperature having separate setpoints for both occupied and unoccupied modes 3 Include a deadband to prevent cycling 3 6 SUPPLY VARIABLE AIR VOLUME BOXES 1 Background and Intent 1 The VAV boxes are controlled by independent local controllers networked together 2 Control sequences are intended to meet ASHRAE 62 1 and ASHRAE 90 1 including Dual Maximum Control Logic to AAHRAE 90 1 Article 6 5 2 Simultaneous Heating and Cooling Limitation 2 Variables and Constants 1 Vdz Measured VAV box air discharge volume measured from the VAV box airflow sensor 2 Vmaxclg Design maximum airflow required for cooling shown on VAV schedule Building Innovation Inc 2015 Rev Document Page 155 of 203 Section Page 25 90 00 5 City of Niagara Falls Victoria Avenue Library Section 25 90 00 HVAC Upgrades Control Sequences 3 Vmaxhtg Design maximum airflow required for heating shown on VAV schedule 4 Vmin Minimum airflow setpoint 5 Vsp Air volume setpoint 3 Air Volume Control Occupied Co
113. IREMENTS 1 Listed in MPI APL having an L rating designation 2 Certified to GSI 11 3 Comply with SCAQMD 1113 4 Approved compatible with substrate to MPI RM MPI SM SSPC PM1 PP and SSPC PM2 SS 5 Pre mixed and pre tinted unless otherwise indicated 6 Materials as part of a paint system to be from a single manufacturer PART 3 EXECUTION 3 1 EXAMINATION 1 Verify conditions to MPI RM MPI SM SSPC PM1 PP and SSPC PM2 SS 3 2 PREPARATION 1 Clean and prepare surfaces 1 To MPI RM MPI SM SSPC PM1 PP and SSPC PM2 SS 2 To paint manufacturers recommendations 3 As required including removal of paint sealants dirt dust debris scale corrosion oil contaminants Building Innovation Inc 2015 Rev Document Page 44 of 203 Section Page 09 91 00 2 City of Niagara Falls Victoria Avenue Library Section 09 91 00 HVAC Upgrades Painting 3 3 COMMON EXECUTION REQUIREMENTS 1 Paint surfaces including interior and exterior to MPI RM MPI SM SSPC PM1 PP and SSPC PM2 SS Repainting of existing finishes to MPI RM Ensure environmental conditions are acceptable before painting Mask required legible components including nameplates before painting Mask surrounding areas before painting Unless otherwise indicated colour and texture to match existing or adjacent surfaces if acceptable otherwise as approved by Owner or as required 7 Unless otherwise indicated or required by finish type paint with alkyd paint exterior grad
114. Identify services that require relocation including floor drains 3 2 PREPARATION 1 Demolition and Removal 1 Remove existing concrete including housekeeping pads as required including from demolished equipment and components where pads are not indicated for reuse 2 Repair surfaces to match existing after removal including slope 2 Surfaces Preparation 1 Prepare surfaces as required 2 Roughen surfaces by hammering with a bush hammer bush chisel or light chipping gun as required 3 Clean surfaces including remove dirt dust debris 3 Bracing Provide sufficient bracing and shoring during construction 3 3 CONCRETE PADS 1 Provide as indicated for new concrete pads and existing concrete pads extensions 2 Dimensions Extend pads beyond equipment 1 As indicated 2 Where not indicated minimum 75 mm 3 in beyond equipment footprint 3 Reinforcement Provide reinforcement including bar reinforcements as required 4 Pad Extensions 1 Reinforcement 1 Provide reinforcement including dowels to join pad extensions to existing pads 2 Drill dowel holes into existing pad as required with minimum 100 mm 4 in depth 3 Space dowels as required with minimum 500 mm 20 in centres across width Joining Apply bonding agent to interface between new and existing concrete Forming Chamfer pad edges 7 Curing Wet cure concrete with 2 layers of pre soaked burlap using potable water only for soaking and covered in polyethyle
115. LITY ASSURANCE 1 Representative Area 1 Install sealants complete with backer materials and primers on representative areas to capture each type or colour for approval by Owner before commencing with full installation 1 7 DELIVERY STORAGE AND HANDLING 1 Delivery and Acceptance Requirements 1 Deliver and store materials in original new containers sealed with labels intact 2 Remove damaged opened and rejected materials from site 2 Storage and Handling Requirements 1 Provide and maintain dry temperature controlled ventilated secure storage 3 Waste Management and Disposal 1 Place materials defined as hazardous or toxic waste including used sealant and adhesive tubes and containers in containers or areas designated for hazardous waste PART 2 PRODUCTS 2 1 COMMON PRODUCT REQUIREMENTS Building Innovation Inc 2015 Rev Document Page 40 of 203 Section Page 07 92 00 1 City of Niagara Falls Victoria Avenue Library Section 07 92 00 HVAC Upgrades Joint Sealants 1 Application 1 To ASTM C1193 2 To ASTM C1472 3 To ASTM C1520 2 Materials 1 Avoid using sealants that emit strong odours contains toxic chemicals or is not certified as mould resistant in air handling units 2 When low toxicity products are not possible confine usage to areas that 1 Offgas to exterior 2 Are contained behind air barriers 3 Are applied several months before occupancy to maximize offgas time 3 Where sealants are qualified
116. N 23 30 00 DUCTWORK PART 1 GENERAL 1 1 SECTION INCLUDES 1 2 Ducts dampers silencers connectors liners louvers diffusers grilles registers Relationship to other Sections 1 Section 25 05 00 Building Automation System describes additional requirements of components provided under this Section including control dampers 2 Section 25 90 00 Control Sequences describes additional requirements for control of equipment and components provided under this Section 3 Section 26 90 00 Control Devices describes additional requirements of components provided under this Section including control dampers 1 2 REFERENCED DOCUMENTS wl 2 a 13 14 15 16 17 18 19 20 21 22 23 AABC TSB AABC National Standards for Total System Balance 2002 AMCA 500 D ANSI AMCA 500 D 12 Laboratory Methods of Testing Dampers for Rating AMCA 511 AMCA 511 13 Certified Ratings Program Product Rating Manual for Air Control Devices ASME A13 1 ASME A13 1 2007 Scheme for the Identification of Piping Systems ASTM A480 ASTM A480 A480M 14 Standard Specification for General Requirements for Flat Rolled Stainless and Heat Resisting Steel Plate Sheet and Strip ASTM A653 ASTM A653 A653M 13 Standard Specification for Steel Sheet Zinc Coated Galvanized or Zinc Iron Alloy Coated Galvannealed by the Hot Dip Process ASTM B209 ASTM B209 10 Standard Specification for Aluminum and Aluminum Alloy Sheet and Plate ASTM C55
117. ND CABLES 1 Provide as required 2 Coordinate requirements as required including for signal conditioning and isolation and other equipment components and accessories 3 Cable Types 1 CLAI Class 1 To TIA 568 shielded twisted pair 2 STP Shielded Twisted Pair 18 AWG 100 ohm to 130 ohm impedance capacitance less than 30 pF per foot 4 Size 1 Size control wires to manufacturer s recommendations 2 Minimum 18 AWG unless otherwise specifically required by manufacturer Materials Copper Ratings 1 Temperature Minimum 90 C 200 F unless otherwise required 2 Flame Test Rating 1 FT6 to CSA C22 2 0 3 as required by local building code including for plenums combustible construction 2 FT4 to CSA C22 2 0 3 otherwise 2 5 RACEWAYS 1 Provide as required 2 Size Minimum 21 mm 3 4 in 3 Type 1 EMT Electrical Metallic Tubing To CSA C22 2 83 1 1 Materials Hot dipped galvanized steel 2 ENT Electrical Nonmetallic Tubing To CSA C22 2 227 1 nun Building Innovation Inc 2015 Rev Document Page 175 of 203 Section Page 26 05 00 4 City of Niagara Falls Victoria Avenue Library Section 26 05 00 HVAC Upgrades Wiring and Cables 1 Flame Test Rating 1 FT6 to CSA C22 2 262 and as required by local building code including for plenums combustible construction 2 FT4 to CSA C22 2 262 otherwise FMC Flexible Metal Conduit To CSA C22 2 56 FMC LT Liquid Tight Flexible Metal Conduit To CSA C22
118. OwK Building Innovation Inc 2015 Rev Document Page 132 of 203 Section Page 01 99 00 3 City of Niagara Falls Victoria Avenue Library Section 01 99 00 HVAC Upgrades Commissioning 2 Design flows from supplemental project and renovation drawings 3 Design flows from building drawings 3 Balance to optimize system including as follows 1 Open existing balancing components and devices to reduce required head before balancing 2 Rebalance balancing components and devices to reduce required head including at energy sinks and sources and loads throughout distribution systems 4 Coordinate work with other trades including controls and building automation system 5 Air Systems 1 Measure airflows with the following methods in the following order as can be applied to each measurement 1 Airflow hood 2 Multiple pitot tube traverse 3 Pitot tube traverse 6 Witnessing Activities subject to witnessing by Owner and Engineer including measurements verification of conditions that may affect measurements 3 4 VENTILATION EQUIPMENT GENERAL 1 After air distribution supply system has been balanced balance ventilation equipment to maximum air flow requirements 2 Adjust fan drives including belts and pulleys as required to balance air flows to values as indicated 3 Record duct static pressure setpoint and fan speeds at the following 1 Ventilation equipment inlet and outlet 2 Fans 3 At each major component within v
119. PRODUCTS 2 1 CLEANING EQUIPMENT Building Innovation Inc 2015 Rev Document Page 118 of 203 Section Page 23 30 30 1 City of Niagara Falls Victoria Avenue Library Section 23 30 30 HVAC Upgrades Air Distribution System Cleaning 1 Provide cleaning equipment including filters vacuums personal protective equipment as required 2 2 CLEANING PRODUCTS 1 Low VOC PART 3 EXECUTION 3 1 PREPARATION 1 Review 1 Review existing information on systems including balancing reports equipment data and building drawings 2 Review systems and equipment to be cleaned 3 Mark locations of components on drawings including access hatches volume control devices 4 Review and coordinate duct cleaning procedures with other trades including controls 2 Cleaning Plan Prepare cleaning plan to communicate schedule coordination methodology and disruption mitigation safeguards 3 Documentation Photograph sections of air distribution system before cleaning with minimum 1 Duct Lengths 25 2 Concealed Components 25 3 Exposed Components 25 3 2 COMMON EXECUTION REQUIREMENTS 1 Perform cleaning to NADCA ACR and NADCA GS 2 Containment Collect debris including dust removed during cleaning and ensure that debris is not dispersed outside air distribution system during cleaning process 3 Contaminant Control 1 Odours Eliminate during cleaning 2 Mist Vapours Control during cleaning including not spraying or affecting
120. Provide chemicals as required for control of corrosion scale and biological growth including algae PART 3 EXECUTION 3 1 EXAMINATION 1 Inspect distribution piping for the existence of piping dead legs and sections that cannot be drained down Notify Engineer of discoveries 2 Determine exact location and routes for piping Modify routing and or relocate existing services as required 3 Complete x ray scans consultation and other investigative work as required to verify structural member construction verify suitable locations and ensure drilling and coring through structural members will not affect integrity 4 Investigate fire separations and non fire resistance rated assemblies in affected areas for existing fire stopping or smoke sealing that is improperly sealed or defective as well as for penetrations not fire stopped or smoke sealed 3 2 PREPARATION 1 Eliminate piping dead legs and sections that cannot be drained down 2 Flush and clean affected piping systems including new and existing piping and piping components before being put into service 3 3 COMMON EXECUTION REQUIREMENTS 1 Install products including piping joining method 1 As indicated 2 To ASME B31 9 3 To CSA B214 4 Welding 1 To CSA W59 2 Filler metals and allied materials to CSA W48 3 Prepare galvanized components before welding by scraping off galvanizing prior to welding 5 Soldering 1 Soldering to ASTM B828 2 Solders to ASTM B32 3 Fluxes
121. Requirements Conflict Work is described differently in more than 1 place 3 RFCs shall not be used for the following purposes 1 To request review of submittals 2 To request approval or acceptance of substitutions 3 To request changes that only involve change in Contract Price and Contract Time 4 To request methods of performing Work different than as indicated 4 Requested Information RFCs that request interpretation of requirements clearly indicated in Contract Documents will be returned without interpretation 1 In cases in which RFCs are issued to request clarification of issues related to means methods sequences techniques and procedures of construction Contractor to furnish information required for Engineer to analyze and or understand the circumstances causing the RFC and prepare a clarification or direction as to how Contractor shall proceed Examples include services routing including piping and ductwork specific locations of Work shown diagrammatically clearances indicated or required apparent interferences 2 If information included with this type of RFC by Contractor is insufficient the RFC will not be answered 5 Disputed Requirements In the event that Contractor believes that a clarification by Engineer results in changes to Contract Price or Contract Time Contractor is to not proceed with Work indicated by the RFC until authorized to proceed by Owner and Engineer and claims if any are resolved in accordanc
122. Rev Document Page 87 of 203 Section Page 22 11 16 2 City of Niagara Falls Victoria Avenue Library Section 22 11 16 HVAC Upgrades Domestic Piping 3 Watts Industries Canada Inc U5 Series 2 10 PRESSURE REDUCING VALVES 1 Provide as required 2 Type 1 Pressure relief valve on low pressure side and gate valves on inlet and outlet 2 To CSA B356 2 11 RELIEF VALVES 1 Provide as required including the following 1 Temperature relief valves 2 Pressure relief valves 3 Combined temperature and pressure relief valves 4 Automatic reseating combined temperature and pressure 2 Type 1 Automatic reseating combined temperature and pressure 1 Manufacturers 1 Watts Industries Canada Inc Series 40 140 240 340 2 To CSA 4 4 2 12 DRAIN VALVES 1 Provide as required 2 To Section 15 05 00 Piping 2 13 AIR VENTS 1 Provide as required 2 To Section 15 05 00 Piping 2 14 VACUUM BREAKERS 1 Provide as required 2 To CSA B64 2 15 PRESSURE GAUGES 1 Provide as required 2 To Section 15 05 00 Piping 2 16 TEMPERATURE GAUGES 1 Provide as required 2 To Section 15 05 00 Piping 2 17 THERMOWELLS 1 Provide as required 2 To Section 15 05 00 Piping 2 18 HEAT TRACING 1 Provide as required 2 To Section 15 05 00 Piping 2 19 PIPE INSULATION 1 Provide as required 2 To Section 15 05 00 Piping 2 20 JACKETS 1 Provide as required 2 To Section 15 05 00 Piping PART 3 EXECUTION 3 1 EXAMINATION 1 To Section 15 05 00
123. S NAW IRL Building Innovation Inc 2015 Rev Document Page 13 of 203 Section Page 01 00 00 13 City of Niagara Falls Victoria Avenue Library Section 01 00 00 HVAC Upgrades Project Procedures 3 Response Allow 10 working days for responses from Engineer unless otherwise indicated 2 Project Meetings Conduct project meetings at Owner s preferred location at 2 week intervals 1 Attendees Inform individuals whose presence is required of date and time of each meeting including Contractor staff subcontractors and suppliers Inform individuals whose presence may not specifically be required but are involved of the project of date and time of each meeting to be available by phone during the meeting including Contractor staff subcontractors and suppliers Notify Owner and Engineer of arranged meeting dates and times Provide 2 week notification 2 Agenda Prepare meeting agenda Distribute meeting agenda not less than 2 working days before the meeting to invited attendees 3 Minutes Prepare meeting minutes Distribute meeting minutes within 2 working days of meeting to invited attendees and appropriate stakeholders as determined by Owner Include the following information 1 Attendance 2 Discussions 3 Agreements 4 Action items in a separate list including responsible parties and individuals and required completion dates 4 Modifications Owner may modify project meeting requirements including Engineer to t
124. Speed selector switch Side panel mount 5 position switch Typically used for fans Range Off Auto Low Medium High 3 COMJ Communications jack 4 pin header connector to 4 pin terminal block 4 BACN Communications via BACnet MS TP 5 MODB Communications via ModBus 7 Performance 1 Sensor Range Capability 0 RH to 100 RH 2 Hysteresis Maximum 3 RH 3 Stability Maximum 1 2 RH at 50 RH in 5 year 4 Sensor Response Time Maximum 15 sec 8 Ratings 1 Ambient Temperature 0 C to 50 C 32 F to 122 F 2 Ambient Humidity 0 RH to 95 RH non condensing 3 SPE Moisture resistant steel plate enclosure 1 Materials 304 stainless steel plate 2 Ratings Minimum IP20 certified to IEC 60529 3 Dimensions 71 mm x 114 mm 2 78 in x 4 5 in 4 Features Neoprene gasket Filter to protect sensor from contaminants 100 micron sintered stainless steel Unk wR ONES Building Innovation Inc 2015 Rev Document Page 194 of 203 Section Page 26 90 00 12 City of Niagara Falls Victoria Avenue Library Section 26 90 00 HVAC Upgrades Control Devices 5 Performance 1 Sensor Range Capability 0 RH to 100 RH 2 Hysteresis Maximum 3 RH 3 Stability Maximum 1 2 RH at 50 RH in 5 year 4 Sensor Response Time Maximum 15 sec 6 Ratings 1 Ambient Temperature 0 C to 70 C 32 F to 158 F 2 Ambient Humidity 0 RH to 95 RH non condensing 4 DSE D cor style enclosure 1 Colour Whit
125. Suspension Systems Indicate the following for all suspended equipment 1 Location of suspension 2 Maximum load at each of the suspension points 3 Size of suspension rods or members 4 Details of supplementary structural steel framing members 4 Penetrations 1 Location of penetrations 2 Support details including lintels 3 Sleeve details including dimensions fasteners and sealing 5 Fire Stopping and Smoke Seals Locations and types marked on plan drawing ULC assembly number certification Required temperature rise and flame rating Hose stream rating where applicable Materials of fire stopping and smoke seals primers reinforcements damming materials reinforcements and anchorages fastenings 6 Assembly and penetration type and required ratings adjacent materials 7 Openings size thickness dimensions 8 9 DUR OT NSCs Oo Proposed installation methods Summaries of similar types of penetrations assembly type and construction service penetrating assembly adjacent materials fire stopping and smoke seal type ratings other work required 10 Copies of ULC certifications for proposed systems and designs for specific devices and materials 11 Image of sample tag 6 Labels Scaled drawings indicating label types dimensions layout locations wording font spacing colours Specifically identify letter sizes larger than indicated minimum heights 3 Indoor Air Quality Management Plan Submit Indoor Air Quality
126. The Canadian Hydronics Council CRCA Canadian Roofing Contractors Association CRCA Chicago Roofing Contractors Association CSA Canadian Standards Association CSC Construction Specifications Canada CWB The Canadian Welding Bureau DOE Department of Energy United States ESA Electrical Safety Authority Ontario FCIA Firestop Contractors International Association GSI Green Seal Inc HI The Hydronics Institute Inc currently a division of Air Conditioning Heating and Refrigeration Institute formerly a division of Gas Appliance Manufacturers Association Inc IEC International Electrotechnical Commission IEEE Institute of Electrical and Electronics Engineers Inc IES Illuminating Engineering Society formerly Illuminating Engineering Society of North America ISO The International Organization for Standardization MICA Midwest Insulation Contractors Association MPI Master Painters Institute Inc NADCA The HVAC Inspection Maintenance and Restoration Association also known as the National Air Duct Cleaners Association NEBB National Environmental Balancing Bureau NECA National Electrical Contractors Association NEMA National Electrical Manufacturers Association NFPA National Fire Protection Association NIST The National Institute of Standards and Technology OIRCA Ontario Industrial Roofing Contractors Association OSMCA Ontario Sheet Metal Contractors Association PEO Professional Engineers Ontar
127. Upgrades Control Sequences 1 Occupant Adjustment allows users to adjust zone temperature setpoints using features of the zone temperature sensor 2 Provide adjustable maximum and minimum limits to allowable adjustments for each zone 3 Provide feature to automatically reset adjustments on an adjustable time period per zone Provide feature to allow operator to disable this reset feature per zone 4 Equalized Run Time 1 Equalize the run time of equipment where possible by rotating the sequence to which staged equipment are enabled unless otherwise indicated 2 For lead lag equipment alternate lead equipment weekly 3 Schedule switchover during unoccupied periods where possible 5 Automatic Failover 1 Provide sequences to automatically and gracefully handle failure by starting backup equipment including equipment components end devices 6 Trim and Respond Logic 1 Trim and respond is an alternative to PID control and is used in cases where a central controller must adjust to information from multiple distributed controllers Includes less complex tuning and ability to remove rogue zones 2 Where PID control or tuned controllers are indicated trim and respond logic may be used as an alternative where PID control is impractical or not possible to achieve performance 3 Variables and Constants 1 SP Dynamically adjusted setpoint SPo Initial setpoint SPmin Minimum setpoint SPmax Maximum setpoint Td Del
128. able of displaying status supply and return temperatures firing rate and alarm status Modulating firing control Integral multiple boiler sequencer control 7 BACnet interface 1 BACnet panel BTL tested and listed on BTL website as required to fully interface with building automation system using BACnet 8 Pump control from heating boiler 9 CON X US Remote Connectivity 15 Flow switch to manufacturer s recommendations 16 Low water cutoff switch to manufacturer s recommendations 5 Certifications Listings and Registrations 1 To CSA 4 9 To ASME BPVC H Stamp National Board To ASME CSD 1 Factory Mutual Canadian Registration Number CRN AHRI certified 6 Substitution Limitations 1 Substitutions not accepted 2 3 SPLIT AIR SOURCE HEAT PUMP SYSTEM SINGLE ZONE OUTDOOR UNIT 1 Provide as indicated Manufacturers 1 LG Electronics Canada Inc LSU HV3 Series 3 Refrigerant R410A 4 Options Provide the following 1 Mounting As indicated 2 Low ambient operation kit Enables heating and cooling operation to as indicated 2 4 SPLIT AIR SOURCE HEAT PUMP SYSTEM MULTI ZONE VRF OUTDOOR UNIT 1 Provide as indicated Manufacturers 1 LG Electronics Canada Inc LMU CHV Series 3 Refrigerant R410A 4 Options Provide the following 1 Mounting As indicated 2 Low ambient operation kit Enables heating and cooling operation to as indicated 2 5 SPLIT AIR SOURCE HEAT PUMP SYSTEM INDOOR UNIT WALL MOUNTED
129. acted by Work 2 BACnet A communications protocol adhering to ASHRAE 135 3 Device Transmitters sensors probes and any other device or component in whole or in part that either provides a signal as an input to a controller or accepts a control signal from a controller whether or not the device or component may itself act as a controller 4 NTC Negative temperature coefficient 5 RTD Resistance temperature detector 1 4 SUBMITTALS FOR ACTION 1 Product Data 1 Manufacturers product literature specifications and datasheets Include the following information 1 Product characteristics 2 Performance criteria 3 Options 4 Limitations 5 Photographs 6 Supplier information 2 Performance criteria for end devices includes accuracy operating environment tolerances and stability criteria 3 Detailed bill of material list for each system or application identifying quantities part numbers descriptions and optional features Building Innovation Inc 2015 Rev Document Page 183 of 203 Section Page 26 90 00 1 City of Niagara Falls Victoria Avenue Library Section 26 90 00 HVAC Upgrades Control Devices 2 Shop Drawings 1 Floor plan drawings showing location of system components System schematics and flow diagrams indicating point location name and hardware address Device list describing location function power supplies signal conditioning Wiring and ladder logic diagrams
130. ades Air Distribution System Cleaning 1 Repeat cleaning on areas as required to satisfaction of Owner or Engineer END OF SECTION 23 30 30 Building Innovation Inc 2015 Rev Document Page 120 of 203 Section Page 23 30 30 3 City of Niagara Falls Victoria Avenue Library Section 23 51 00 HVAC Upgrades Combustion Venting SECTION 23 51 00 COMBUSTION VENTING PART 1 GENERAL 1 1 SECTION INCLUDES 1 Vent vent connectors combustion gas products exhaust combustion air intake and related piping accessories mounting components finishing 1 2 REFERENCED DOCUMENTS 1 ASTM A480 ASTM A480 A480M 14 Standard Specification for General Requirements for Flat Rolled Stainless and Heat Resisting Steel Plate Sheet and Strip 2 CSA B149 1 CAN CSA B149 1 05 Natural Gas and Propane Installation Code including Handbook 3 CSA B149 1 CAN CSA B149 1 10 Natural Gas and Propane Installation Code 4 MICA NISM MICA National Commerial and Industrial Insulation Standards Manual 2014 5 TIAC BPG TIAC Mechanical Insulation Best Practices Guide 2013 6 UL 1738 UL 1738 10 Standard for Venting Systems for Gas Burning Appliances Categories II III and IV 7 ULC S115 CAN ULC S115 11 Standard Method of Fire Tests of Firestop Systems 8 ULC S636 ULC S636 08 Standard for Type BH Gas Venting Systems 1 3 DEFINITIONS 1 Combustion Equipment Refers to equipment that uses fuel and fuel combustion to operate 2 Combustion
131. ake responsibility for project meeting minutes at no change to Contract Price or Contract Time 3 Progress Meetings Conduct progress meetings at 1 week intervals Coordinate dates of meetings with preparation of payment requests 1 Attendees Participants shall be familiar with Work and authorized to conclude matters relating to Work 2 Agenda 1 Review and approve minutes of previous progress meeting including modifications to minutes 2 Review other items of significance that could affect progress Include topics for discussion as appropriate to status of Work 3 Review progress since last meeting Determine whether each activity is on time ahead of schedule or behind schedule in relation to Contractor s construction schedule 4 Determine how construction schedule will be expedited 5 Secure commitments from parties involved to do so 6 Discuss whether construction schedule revisions are required to ensure that current and subsequent activities will be completed within Contract Time 3 Schedule 1 Updates Update construction schedule after each progress meeting where revisions to construction schedule have been made or recognized 2 Distribution 1 Submit updated construction schedule in colour ledger sized paper format concurrently with each progress meeting report 2 Transmit updated construction schedule in electronic format to Engineer 3 Revisions Review and evaluate construction schedule regularly during cons
132. al of components that expose unfinished or non matching surfaces and services 3 5 FIELD QUALITY CONTROL 1 Non Conforming Work 1 Correct deficiencies in painted surfaces to satisfaction of Owner and Engineer 2 Touch up small affected areas 3 Repaint large affected areas 4 Scrape and or sand defective paint surfaces before reapplication if required 3 6 PROTECTION AND CLEAN UP 1 Protection Protect newly painted exterior surfaces from elements condensation and contamination until paint coatings are completely dry Erect barriers or screens and post signs to warn limit and or direct traffic 2 Clean Up Remove spilled splashed splattered and over sprayed paint as work progresses Remove waste materials and keep area free from accumulation of tools equipment surplus materials and debris DAUR NAW BRK END OF SECTION 09 91 00 Building Innovation Inc 2015 Rev Document Page 45 of 203 Section Page 09 91 00 3 City of Niagara Falls Victoria Avenue Library Section 15 00 00 HVAC Upgrades Mechanical Equipment SECTION 15 00 00 MECHANICAL EQUIPMENT PART 1 GENERAL 1 1 SECTION INCLUDES 1 2 Heating Cooling Heat Rejection Pumps Fans Relationship to other Sections 1 Section 25 05 00 Building Automation System describes additional requirements for control of equipment and components provided under this Section 2 Section 25 90 00 Control Sequences describes additional requirements for control of equi
133. am sealant to jacket 3 Minimize the number of seams by using full length insulation pieces 4 Position overlaps to shed water 5 Locate longitudinal seams at bottom of pipe 9 Supports and Hangers 1 Install supports and hangers outside vapour retarder jacket 2 Install high compressive strength insulation under pipe supports to prevent compression of insulation 10 Additional Finishing 1 Type CAN Canvas Jacket Paint jackets to Section 09 91 00 Painting 3 31 PIPE LABELLING 1 Provide labels for piping denoting service type piping service function and flow direction 1 Materials Pressure sensitive vinyl with protective overcoating waterproof adhesive undercoating suitable for ambient conditions of continuous 100 RH and continuous operating temperature of 150 C 300 F with intermittent temperatures of 200 C 390 F 2 Common Requirements 1 To ASME A13 1 2 To CGSB 24 3 Building Innovation Inc 2015 Rev Document Page 82 of 203 Section Page 15 05 00 19 City of Niagara Falls Victoria Avenue Library Section 15 05 00 HVAC Upgrades Piping 3 Text Label Provide labels with text on full description of service and indication of flow direction and function as applicable including supply return bypass discharge relief 1 Text Description As required by Owner including as indicated or match existing otherwise to indicated requirements and referenced documents 2 Text Font Type As required by Ow
134. ance with manufacturer s instructions and supervision where required and only by workmen experienced in the installation of such systems 2 Provide anti vibration mounts or anti vibration couplings when connecting wiring conduit or enclosures to mechanical equipment 3 Replace isolation pads and modify supports as required to mitigate vibration and noise to Owner s satisfaction 8 Repair Restoration 1 Use new original manufacturer parts for replacement where possible 2 Obtain all registrations or certifications required for original parts sent to a third party for refurbishment Submit parts re certification as required 3 Obtain all certifications and testing required when modifying existing equipment 9 The precise type rating quantity and location of electrical products depend in part on routing and installation choices made by Contractor l Verify specified cable size raceway size insulation type and over current protection 2 Adjust sizing and selection of products as required 10 Provide equipment safeties and interlocks as required 11 Disconnecting Means Provide disconnecting means as required including disconnects 12 Power Surges Protect upstream electrical equipment from power line voltage transients and damage during construction power surges 13 Should complications arise due to incorrect selection Contractor shall be responsible for costs incurred in replacing damaged components 14 Manufacturer Services
135. and aesthetic features Exposed Means not concealed Functionality Provide Work as required to be complete in every respect and fully functional including installation field finishing configuration and commissioning Furnish Supply and deliver to Site ready for unloading unpacking assembly installation and similar operations Indicated Refers to graphic representations notes or schedules on Drawings or other Paragraphs or Schedules in Specifications and similar requirements in Contract Documents Terms such as shown noted scheduled and specified are used to help the reader locate the reference There is no limitation on location of reference within Contract Documents Install Describes operations at Site including the actual unloading unpacking assembly erection placing anchoring applying working to dimension finishing curing protecting cleaning configuring and similar operations Installer Refers to Contractor or an entity engaged by Contractor including an employee subcontractor or sub subcontractor for performance of a particular construction activity including installation erection application and similar Building Innovation Inc 2015 Rev Document Page 4 of 203 Section Page 01 00 00 4 City of Niagara Falls Victoria Avenue Library Section 01 00 00 HVAC Upgrades Project Procedures 16 17 18 19 20 21 22 23 24
136. and or styles may change for each type of equipment or component 3 Provide labels as acceptable to Owner including label type material size and colour 4 Mark each label as acceptable to Owner including equipment label type power circuit 3 32 FIELD QUALITY CONTROL 1 Concealment Documentation Photograph piping work at each stage of concealment including 1 Painting 2 Insulating 3 Installation of jacket 4 Wall finishing 5 Other obstructions or concealment 2 Testing Documentation Photograph piping system and service fluid conditions at each stage of testing including 1 Flushing 2 Cleaning 3 Leak testing 4 Pressure testing 5 Other quality control activities 3 Leak Testing 1 Leak test each closed system while under test pressure with both a soap solution and an electronic leak detector 4 Pressure Testing Hydrostatically pressure test each closed system for a minimum of 4 hours or as required Pressure test to a holding pressure of the minimum of l As required 2 1 5 times the maximum potential operating pressure 3 1 034 kPa gauge 150 psi gauge 4 Maximum component pressure ratings 3 33 START UP 1 Fill new or existing piping loops affected by Work with appropriate fluids Complete testing and flushing activities 3 Replace filters and strainers on equipment and systems during construction as required and immediately before equipment start up 4 Replace existing and new filters and strain
137. and without use of tools 2 Minimum 2 5 turns to open 2 Number of Ports Minimum 4 side ports 3 Port Size Minimum 3 4 in 6 Materials 1 Epoxy coated steel 2 Buna N seal at cap 2 28 PIPE INSULATION 1 Provide insulation on piping and piping components unless otherwise indicated 2 Provide adhesive tape sealants cement and mastic as recommended by and compatible with insulation and insulation jacket manufacturers 3 Common Performance Requirements 1 Flame Spread Maximum 25 tested to ULC S102 2 Smoke Developed Maximum 50 tested to ULC S102 4 Type EF Flexible Elastomeric Foam 1 Manufacturers 1 Armacell LLC AP Armaflex Tube 2 Nomaco Inc FlexTherm 2 To ASTM C534 5 Type MF Preformed Mineral Fibre 1 Manufacturers 1 Owens Corning Canada Inc SSL II FIBERGLAS 2 To ASTM C547 2 29 JACKETS 1 Provide jackets around insulated piping and piping components unless otherwise indicated 2 Common Performance Requirements 1 Flame Spread Maximum 25 tested to ULC S102 2 Smoke Developed Maximum 50 tested to ULC S102 3 Type ALU Aluminum Jacket l1 Provide as required To ASTM B209 Thickness 0 4 mm 0 016 in Finish Corrugated unless otherwise indicated Joining Longitudinal and circumferential slip joints with 50 mm 2 in laps Fittings 0 5 mm 0 02 in thick die shaped fitting covers with factory attached protective liner 7 Banding and Mechanical Seals 12 mm 1 2 in wide 0 5 mm 0 02 in thick stainle
138. aphragm Heavy Duty Butyl Rubber EPDM 1 Thickness Minimum 0 087 in 2 1 mm 3 Air Valve Schrader valve with EPDM seats 9 Mounting Floor 10 Supports Integral mounts for anchoring to floor for floor mounted tanks 11 Certifications ASME BVPC Section VIII Division 1 2 13 NOISE AND VIBRATION CONTROL 1 Provide noise and vibration control hardware supplied by a single supplier 2 14 EQUIPMENT MOUNTING 1 Provide mounting including frames supports pads and curbs as required 2 15 EQUIPMENT INSULATION 1 Provide insulation on equipment as indicated 2 Provide adhesive tape sealants cement and mastic as recommended by and compatible with insulation and insulation jacket manufacturers Building Innovation Inc 2015 Rev Document Page 58 of 203 Section Page 15 00 00 13 City of Niagara Falls Victoria Avenue Library Section 15 00 00 HVAC Upgrades Mechanical Equipment 3 Common Performance Requirements 1 Flame Spread Maximum 25 tested to ULC S102 2 Smoke Developed Maximum 50 tested to ULC S102 4 Type MF Preformed Mineral Fibre 1 Manufacturers 1 Owens Corning Canada Inc Fiberglass 700 Series 2 Manson Insulation Products AK Board or AK Flex 2 To ASTM C553 or ASTM C612 as required 5 Type EF Flexible Elastomeric Foam 1 Manufacturers 1 Nomaco Inc FlexTherm 2 To ASTM C534 2 16 JACKETS 1 Provide jackets around insulated equipment unless otherwise indicated 2 Common Performance Requir
139. ase quantity of devices per indicated point to suit duct size and achieve performance as determined by Engineer 3 10 PRESSURE DEVICES 1 Unless otherwise indicated locate devices including tubing and piping and reference ports at locations most appropriate for performance and optimum system efficiency As approved by Engineer Requirements include 1 Suitable for intended use and effect Device concealment in specific locations including occupied zones Device mounting locations including at farthest end of distribution system Reference ports to various locations that may be distinctly remote from device Accounting for impact on pressure readings due to stack effect wind zone pressure Protection from pressure variations and moving air including ventilation stack effect wind effects elevator doors and lobbies as well as to protect from debris and insects 6 Device mounting in locations for easy reading of any displays 2 Provide additional devices and reference tubing and piping components as required including pitot tubes and probes 3 Tubing 1 Mount outdoor reference tubing and piping in enclosures minimum NEMA Type 4 rated to NEMA 250 protected from sun reflection wind weather and other heat or vent sources including ventilation combustion piping plumbing 4 Piping 1 Pipe connections to manufacturers recommended location for pipe orientation 2 Provide minimum 50 mm 1 2 in lines to device Reduce at device 3 Provi
140. ash Allowance amounts 2 Description of Work Building Innovation Inc 2015 Rev Document Page 12 of 203 Section Page 01 00 00 12 MiKo bd amp City of Niagara Falls Victoria Avenue Library Section 01 00 00 HVAC Upgrades Project Procedures 1 Hazardous Materials Abatement 1 Service Provider Ontario Environmental and Safety Network Ltd 1 Contact Jeff Drummond Email jdrummond oesn net Phone 905 988 1554 2 Scope Assessment of hazardous materials affecting work abatement of hazardous materials as required 1 19 CASH ALLOWANCE PROCEDURES 1 Additional Contractor Activities 1 Complete site reviews and investigations with subcontractor s 14 days after contract award 2 Obtain quotation from subcontractor s for completion of work as described in Contract Documents under cash allowance provisions or as defined during construction 1 Quotation shall include reference to project Contract Documents Forward quotation to Engineer for approval under cash allowance approval procedures Contractor shall not proceed with work under cash allowance without written approval Shop drawing approvals are not considered approval to proceed under cash allowance provisions 1 20 PAYMENT PROCEDURES 1 Schedule of Values Provide schedule of values at least 14 days prior to first application for payment Provide detailed schedule of values including 1 Investigation submittal and mobilization costs Separate equipment material
141. ated assemblies including 1 Assemblies not fire resistance rated but constructed as such 2 As indicated Install fire stopping and smoke seal material and components in accordance with manufacturer s certified tested system listing Install to allow for movement and thermal expansion of services including piping and ducting Ensure integrity of fire stopping and smoke seals are such that passage of flame smoke and gases is prevented to unexposed side of assembly Repair as required Ensure integrity of insulation and vapour barriers Repair as required Repair holes gaps openings and improperly fire stopped and smoke sealed penetrations in affected assemblies Provide tags for each fire stopping and smoke seal Include relevant information on tags including installer name company trade license installation date fire stopping and smoke seal assembly number Mount at locations as approved by Owner or as required by authorities having jurisdiction aKa N 3 9 SHUTOFF VALVES wl Install as required Provide shutoff valves to facilitate isolation and maintenance of serviceable equipment and piping components in addition to indicated locations Install with stems above horizontal position unless otherwise indicated Install isolating shutoff valves at branch take offs for isolating purposes unless otherwise specified Install remote operators including chains on shutoff valves NPS 2 1 2 or larger where installed more than 2
142. ation 1 Single line power diagram 1 6 QUALITY ASSURANCE 1 Qualifications 1 Electrical Company and personnel to be licensed electricians 2 Professional Engineering 1 Company and personnel licensed to practice Professional Engineering by PEO 2 Subject to approval PART 2 PRODUCTS 2 1 COMMON PRODUCT REQUIREMENTS Vaun Building Innovation Inc 2015 Rev Document Page 162 of 203 Section Page 26 00 00 2 Section 26 00 00 City of Niagara Falls Victoria Avenue Library Electrical Equipment HVAC Upgrades Designed manufactured tested and certified in accordance with the latest applicable standards including ANSI CSA NEMA UL and ULC The precise type rating quantity and location of electrical products depend in part on routing and installation choices made by Contractor 1 Provide electrical products meeting relevant standards including CSA C22 2 and NEMA 3 Match fault current ratings equal to that of upstream over current protection 4 Provide electrical products rated to suit environment 2 2 EQUIPMENT MOUNTING 1 Provide mounting as required including pads stands backing boards frames supports 2 3 PANELBOARDS 1 Provide as indicated 2 Manufacturers 1 Eaton Corporation Cutler Hammer 2 Schneider Electric 3 Siemens Canada Limited 4 General Electric 3 Type 1 Sprinkler proof 4 Substitution Limitations 1 Substitutions may be accepted under substitution provisions described in
143. ation Purposes of temporary HVAC services include 1 Vauva Maintain occupant comfort Maintain building environment Maintain equipment and system redundancy requirements Prevent interference or disruption of occupant operations Prevent damage including to areas systems services equipment components finishes Provide adequate temperature and humidity levels for storage curing or drying Prevent migration and accumulation of dust debris fumes smoke gases or odours Building Innovation Inc 2015 Rev Document Page 17 of 203 Section Page 01 00 00 17 City of Niagara Falls Victoria Avenue Library Section 01 00 00 HVAC Upgrades Project Procedures 4 10 11 12 13 HVAC Protection Provide protective systems and barriers at HVAC systems including at air inlets and grilles to prevent maintenance and operational impacts including migration and accumulation of dust and debris clogging of filters Temporary Communications Provide temporary communications as required for proper performance of the Work Temporary Barriers Provide temporary fencing barriers and guardrails as necessary to provide for public safety to prevent unauthorized entry to construction areas and to protect existing facilities and adjacent properties from damage from construction operations Temporary Closures Provide temporary closures for protection of construction in progress and completed from exposure foul weather
144. ation Inc 2015 Rev Document Page 30 of 203 Section Page 01 99 00 2 City of Niagara Falls Victoria Avenue Library Section 01 99 00 HVAC Upgrades Commissioning 3 2 INSTALLATION AND START UP 1 Perform installation and start up to CXP 2 In the event that installation and start up activities were not be properly completed Contractor is responsible for repeating such activities to the satisfaction of project stakeholders 3 3 WITNESSED TESTS AND DEMONSTRATIONS 1 Coordinate and schedule demonstrations and tests requiring witnessing to CXP 2 In the event that insufficient notice is given or tests are completed without witnessing Contractor is responsible for repeating such tests or samples of such tests to the satisfaction of project stakeholders 3 4 PERFORMANCE VERIFICATION ACTIVITIES 1 Review and comment on performance verification activities 2 Provide test equipment subcontractors manufacturers representatives and qualified staff as required to complete performance verification activities 1 Planned duration of performance verification activities to be not less than 8 hours per day for the number of days indicated 3 In the event performance verification activities reveal deficiencies Contractor will correct deficiencies reschedule tests and repeat tests to the satisfaction of project stakeholders 4 Perform post construction seasonal performance verification activities as required 5 Performance verification a
145. ay timer minutes T Time step seconds I Number of ignored requests R Number of requests from zones systems SPtrim Trim amount 10 SPres Respond amount must be opposite sign of SPtrim 11 SPres max Maximum response within time interval 4 Setpoint Adjustment 1 When associated device is off set SP to SPo 2 When associated device is on wait for Td minutes before initiating logic 3 Once activated every T seconds 1 SP SP SPtrim 2 SP SP Max SPres Max R I 0 SPres max 3 SP Max SP SPmax 4 SP Min SP SPmin 5 Default Values 1 Unless otherwise specified use the following values 1 SPo SPmin SPmax Setpoint as determined by TAB contractor CeONUANKRWHN 2 Td 10 minutes 3 T 120 seconds 4 1 2 5 SPtrim 5 SPmax SPmin 6 SPres SPtrim 1 1 7 SPres max SPtrim 3 6 Adjust and tune variables and constants as required to meet performance requirements 3 5 MODES OF OPERATION 1 Occupied Mode Building Innovation Inc 2015 Rev Document Page 154 of 203 Section Page 25 90 00 4 City of Niagara Falls Victoria Avenue Library Section 25 90 00 HVAC Upgrades Control Sequences 1 This mode optimizes central equipment and distribution system reset schedules and enable disable switch points for occupied loads and zone temperatures 2 Scheduled based on daily weekly and annual schedules 2 Unoccupied Mode 1 This mode optimizes central equipment and dis
146. basket 3 Provide drain piping for blowdown valves CHECK VALVES 1 Install as required COMBINATION BALANCING CHECK VALVES 1 Install as required 2 Install to more stringent requirements of 1 Combination balancing check valve manufacturer 2 Same manufacturer as above and their requirements for their pumps 3 Actual installed pump manufacturer and their requirements for their combination balancing check valve 4 Actual installed pump manufacturer and their requirements for their pumps COMBINATION STRAINER FLOW STRAIGHTENERS 1 Install as required 2 Install to more stringent requirements of 1 Combination strainer flow straightener manufacturer 2 Same manufacturer as above and their requirements for their pumps 3 Actual installed pump manufacturer and their requirements for their pumps 4 Actual installed pump manufacturer and their requirements for their combination strainer flow straightener PRESSURE REDUCING VALVES 1 Install as required RELIEF VALVES 1 Install as required Building Innovation Inc 2015 Rev Document Page 80 of 203 Section Page 15 05 00 17 City of Niagara Falls Victoria Avenue Library Section 15 05 00 HVAC Upgrades Piping 2 Set and coordinate temperature and pressure settings with requirements of system and other temperature and pressure control devices including safeties 3 Provide discharge piping to floor drain and terminate in a manner that minimizes the risk of damage or p
147. before start up 4 Post Start up Adjustments 1 As required for performance FLUSHING 1 To Section 15 05 00 Piping ADJUSTING 1 To Section 15 05 00 Piping In addition provide the following 2 Adjust regulators as required for system and combustion equipment performance END OF SECTION 23 11 23 Building Innovation Inc 2015 Rev Document Page 95 of 203 Section Page 23 11 23 4 City of Niagara Falls Victoria Avenue Library Section 23 23 13 HVAC Upgrades Refrigerant Piping SECTION 23 23 13 REFRIGERANT PIPING PART 1 GENERAL 1 1 SECTION INCLUDES 1 Refrigerant piping and piping components including fittings shutoff valves strainers indicators 2 Relationship to other Sections 1 Section 15 05 00 Piping describes additional requirements of piping and piping components furnished under this Section 1 2 REFERENCED DOCUMENTS 1 ASHRAE 15 ANSI ASHRAE 15 2013 Safety Standard for Mechanical Refrigeration 2 ASME B16 22 ASME B16 22 2012 Wrought Copper and Copper Alloy Solder Joint Pressure Fittings 3 ASME B16 26 ASME B16 26 2011 Cast Copper Alloy Fittings for Flared Copper Tubes 4 ASME B31 5 ASME B31 5 2010 Refrigeration Piping and Heat Transfer Components 5 ASTM B280 ASTM B280 13 Standard Specification for Seamless Copper Tube for Air Conditioning and Refrigeration Field Service 6 CSA B51 CSA B51 09 Boiler Pressure Vessel and Pressure Piping Code 7 CSA B52 CSA B52 05 R2009 Mechanical Refrigeration Cod
148. between joists or building steel for structural support of duct where building framing spacing does not coincide with the required hanger spacing Install 1 handle on either side of short dimension of duct to allow easy removal Install backing washers or plate for added strength Match materials to prevent galvanic corrosion Bend strap hanger around bottom of duct with a minimum of 38 mm 1 1 2 in overlap and attach to sides and bottom of duct Adjust support system including hangers to equalize load 3 7 PENETRATIONS 1 a nn Provide sleeves at penetrations and where ductwork passes through assemblies including walls floors and ceilings Pack sleeves with resilient packing or fire rated packing and materials as required Install sheet metal closure plates on each side of wall to cover sleeve Flash parts built into or passing through to wet environments waterproof assemblies or exterior assemblies including roofs outside walls Patch holes to match existing surfaces Provide minimum clearances as required between sleeves and uninsulated or insulated ductwork with minimum of 1 Below Grade 25 mm l in 2 Other Locations 13 mm 1 2 in Sleeve Materials Building Innovation Inc 2015 Rev Document Page 113 of 203 Section Page 23 30 00 10 City of Niagara Falls Victoria Avenue Library Section 23 30 00 HVAC Upgrades Ductwork 3 8 3 9 3 10 3 11 3 12 3 13 1 Exterior Assemblies 12 gauge galvan
149. by Engineer 2 Every 3 m 10 ft of length for services with 25 mm l in high and shorter text 3 Every 6 m 20 ft of length for services with 25 mm 3 in high and taller text 4 Every 4 5 m 15 ft of length for other services 2 Ceiling Labelling 1 Provide coloured labels on ceiling surfaces to indicate equipment and components including the following 1 Fire dampers 2 Control dampers 3 Equipment 2 Label colours and or styles may change for each type of equipment or component 3 Provide labels as acceptable to Owner including label type material size and colour 4 Mark each label as acceptable to Owner including equipment label type power circuit 3 17 DIFFUSERS GRILLES AND REGISTERS 1 Install as required 3 18 FIELD QUALITY CONTROL Building Innovation Inc 2015 Rev Document Page 116 of 203 Section Page 23 30 00 13 City of Niagara Falls Victoria Avenue Library Section 23 30 00 HVAC Upgrades Ductwork 1 Photograph ductwork at each stage of concealment including Painting Insulating Installation of jacket Wall finishing 5 Other obstructions or concealment 2 Test ductwork before ducts are insulated painted or concealed Immediately correct defects discovered during tests and retest systems as required Inspect and test ductwork for air leakage at joints and connections to equipment under normal operating conditions Provide systems leakage tests to SMACNA requirements 3 19 CLEANING
150. by Owner Mount valve charts in frames on walls of affected areas in locations approved by Owner MEASURING PORTS TEMPERATURE AND PRESSURE 1 Install as required COMBINATION AUTOMATIC FLOW LIMITING VALVE BALL SHUTOFF VALVE 1 Install as required 2 Provide 1 temperature pressure test gauge kit for every 100 installed valves COMBINATION STRAINER BALL SHUTOFF VALVE 1 Install as required 2 Provide 1 temperature pressure test gauge kit for every 100 installed valves GLOBE MANUAL BALANCING VALVES 1 Install as required 2 Install with stems above horizontal position unless otherwise indicated 3 Provide 1 temperature pressure test gauge kit for every 100 installed valves 4 Provide numbered brass tags for identification for existing and new balancing valves in affected areas Coordinate numbering with existing and new balancing valve charts Provide new balancing valve chart for affected areas listing new and existing balancing valves Provide appropriately sized frames with glass cover for each affected area Match existing balancing valve chart frames unless otherwise approved by Owner Mount balancing valve charts in frames on walls of affected areas in locations approved by Owner STRAINERS 1 Install as required 2 Coordinate strainer basket mesh size for multiple strainers within same piping loop to 1 Protect equipment components and services as required 2 Provide downstream strainer with finer mesh size on strainer
151. cated 2 Provide mitred elbows in areas with restricted free space 3 Type 1 90 degree Radius Elbows Smooth centre line radius of 1 5 times duct diameter or 5 piece construction subject to approval 2 45 degree Radius Elbows 3 piece construction 1 Provide branch connections to mains of eccentric conical configuration 3 Mitered Elbows Provide air turning vanes for mitered elbows from 90 degree square elbows up to 45 degree elbows 4 Air Turning Vanes Provide small radius single wall construction air turning vanes Provide larger radius or double wall construction as required 5 Exterior Air Intake Provide 38 mm 1 1 2 in drain flange in low point of ductwork 4 Size Fabricate rectangular duct elbows transition sections and take off fittings of metal 1 gauge heavier than duct thickness of adjacent duct Rone 2 4 JOINTS 1 To SMACNA standards 2 Type 1 Longitudinal Joints Use Pittsburgh Lock joints tightly closed along full length of seam 2 Transverse Joints Use class to suit duct size and requirements 1 Manufacturers 1 Ductmate Canada Ltd flanged connections 2 Dynair Division of Carlisle Canada Nexus 4 bolt flanged connection system 3 Elbows Use Pittsburgh Lock seams with ends to match transverse joints of duct 2 5 SEAMS 1 Seal joints on ductwork to SMACNA standards Building Innovation Inc 2015 Rev Document Page 107 of 203 Section Page 23 30 00 4 City of Niagara Falls Victoria Avenue
152. ceptable to Owner and Engineer 3 Participate in and be present during inspections tests and reviews as well as additional follow up inspections tests and reviews 1 29 FINAL COMPLETION SUBMITTALS 1 Provide Project Record Drawings 1 Mark prints of drawings to show the actual installation where installation varies from that shown originally 2 Provide complete details on concealed elements that cannot be readily identified and recorded later including layouts schematics products components installation methods 3 Mark record sets with erasable red coloured pencil Use other colors to distinguish between changes for different categories of Work at the same location 4 Identify and date each Record Drawing including the designation PROJECT RECORD DRAWING in a prominent location Organize into manageable sets Bind each set with durable paper cover sheets Include identification on cover sheets 2 Project Binders Provide binders formats and types as follows 1 Binder Format Provide bound and indexed binder volume sets and formats as follows 1 Each binder type and copy of each binder within a single binder unless otherwise accepted by Engineer or Owner 2 Thickness as necessary to accommodate contents and ensure ease of use 3 Matching heavy duty 3 ring loose leaf binders having clear vinyl pouch on front and spine for title page and spine index insertion 4 Front cover and spine indexed formatted and contai
153. chor bolt to surfaces Use of standoffs only instead of backing boards as approved by Engineer 8 Performance Design equipment mounting 1 To make equipment level 2 To protect equipment from water damage 3 To withstand seismic events with seismic restraint as required 4 To minimize noise and vibration transmitted to services and building structure 5 To withstand concentrated loads of 2 kN 450 Ibf applied at any point in any direction PANELBOARDS 1 Install as required 2 Provide manufacturer s services for start up and testing MOTOR CONTROLLERS 1 Install as required 2 Modify as required including 1 Provide manual override HAND OFF AUTO functionality 2 Remove and blank off spaces from abandoned components including HAND OFF AUTO controls when new motor starters including VFDs are installed downstream MANUAL MOTOR STARTER 1 Install as required 2 Adjust overload settings as required DISCONNECTS 1 Install as required OVER CURRENT PROTECTION 1 Install as required 2 Coordinate over current protection with upstream over current devices Set adjustable settings for proper coordination VARIABLE FREQUENCY DRIVES 1 Install as required 2 Configuration Configure VFD to 1 Protect VFD over loading by not allowing VFD to operate past limits including VFD overloads nameplate ratings 2 Protect motor s over loading by not allowing motor to operate past limits including motor overloads name
154. commissioning requirements 2 Balancing Reports 1 Balancing reports compliant with NEBB TABES or AABC TSB recommendations Provide system schematic diagram with recorded measurements and requirements Include time of measurements 3 Indicate pressure drops across components including intake and exhaust locations including louvers and grilles 4 Indicate air conditions for outdoors as well as throughout system at different measurement times 5 Provide calibration certificates for test equipment used 3 Marked Up Drawings 1 Marked up drawing indicating extent of differences between Drawings building drawings and actual as built conditions 4 Qualification Statements 1 TAB Proof of certifications for company and personnel 1 7 QUALITY ASSURANCE 1 Qualifications 1 TAB 1 Company and personnel CAABC or NEBB certified 2 Subject to approval 1 8 ADMINISTRATIVE REQUIREMENTS 1 Coordination Coordinate TAB activities with commissioning requirements 2 Pre TAB Review 3 TAB Plan Review Meeting 1 Schedule and conduct TAB plan review meeting review meeting as required 2 Review Contract Documents and confirm in writing adequacy of provisions for TAB Building Innovation Inc 2015 Rev Document Page 130 of 203 Section Page 23 90 00 1 City of Niagara Falls Victoria Avenue Library Section 23 90 00 HVAC Upgrades Balancing 3 Review specific procedures different from referenced documents and other specification sections
155. ctivities include Minimum turndown tests Maximum load capacity tests Noise tests Equipment performance measurement flow temperature efficiency Equipment staging observation and tests General operation and performance observations and tests Equipment and component failure and limits mode tests Control systems performance reviews Data log reviews 10 Failovers 11 Communications systems 6 Schedule for performance verification activities to be completed over a duration of 3 consecutive working days in each season requiring performance verification activities 7 Seasonal performance verification activities shall be scheduled during peak loading conditions and shall include 1 Maximum load capacity test 2 Noise tests 3 Equipment performance measurement power measurements flow measurements temperature measurements 4 Equipment staging observation and tests 5 General operation and performance observations and tests 6 Equipment and component failure and limits mode tests 3 5 SERVICE PROVIDERS 1 Use any the following approved service providers for all applicable commissioning activities 1 For control systems To installer requirements of Section 25 05 00 Building Automation System 2 Alternate installers will not be accepted 3 6 TRAINING AND DOCUMENTATION 1 Provide training and documentation 1 As indicated in Section 01 00 00 Project Procedures 2 To CXP CeNANWAWLE Building Innovation Inc
156. ctor 2 Transformer Testing 1 Complete logging of transformer harmonic content at 10 25 50 and 100 equipment loading 2 Monitor winding temperature during start up Stop testing immediately if maximum hot spot transformer temperature rises above 90 C 200 F 3 Insulation Testing 1 Test insulation integrity on circuits before powering 1 Visually inspect insulation 2 Complete sufficient meg ohm meter megger measurements to confirm quality and integrity of insulation 4 Provide services of qualified factory trained manufacturer s representative to assist with installation and start up 1 Submit manufacturer s start up report and written certification that the equipment has been installed adjusted and tested in accordance with the manufacturer s recommendations 3 14 ADJUSTING 1 Adjusting Adjust settings as required before Total Performance and throughout Correction Period to address performance issues including safeties operating limits noise vibration efficiency equipment longevity 3 15 CLEANING 1 Cleaning Clean and vacuum enclosures and junction boxes after completion of work 3 16 CLOSEOUT ACTIVITIES 1 Documentation 1 Provide new single line power diagram for affected areas including new systems and existing systems Verify existing systems Coordinate diagram style and notations with existing and new diagrams Provide appropriately sized frames with glass cover for each affected area Match ex
157. ctory training on product installation 1 6 QUALITY ASSURANCE 1 Qualifications OTN NOC Soon COND Building Innovation Inc 2015 Rev Document Page 122 of 203 Section Page 23 51 00 2 City of Niagara Falls Victoria Avenue Library Section 23 51 00 HVAC Upgrades Combustion Venting 1 Fire Protection Company and personnel to be licensed sprinkler and fire protection installers 2 Fire Stopping and Smoke Seals Company member of FCIA 3 Gaseous Fuels Company and personnel to have licences for gaseous fuels as required 4 Liquid Fuels Company and personnel to have licences for liquid fuels as required 1 7 ADMINISTRATIVE REQUIREMENTS 1 Preconstruction Product Review 1 Arrange for the following additional on site meetings 1 Review of installation requirements with product manufacturer PART 2 PRODUCTS 2 1 COMMON PRODUCT REQUIREMENTS 1 Provide combustion venting rated to handle the extremes of temperature pressure and corrosion to which they will be subjected 2 Provide combustion venting constructed from materials suitable for the fluid type and conditions to which they will be exposed 3 Combustion venting dimensions indicate clear inside dimensions Adjust combustion venting sizes to accommodate liners and other obstructions 4 The precise quantity and location of combustion venting depends on routing and installation choices made by Contractor Provide combustion venting 1 To CSA B149 1 2 To combusti
158. d 2 To Section 15 05 00 Piping REFRIGERANT 1 Install as required FINISHING 1 To Section 15 05 00 Piping PIPE INSULATION AND JACKETS 1 Install as required 2 To Section 15 05 00 Piping In addition provide the following 3 Replace any damaged exterior pipe insulation PIPE LABELLING 1 Install as required 2 To Section 15 05 00 Piping SYSTEM LABELLING AND DOCUMENTATION 1 System Marking and Labelling 1 Provide marking and labelling to CSA B52 and ASHRAE 15 including 1 Signs nameplates and instructions as required by CSA B52 Article 5 11 2 Multiple sets of instructions for equipment of any size to CSA B52 Article 5 11 5 to be posted at 1 Locations identified in CSA B52 Article 5 11 5 2 Refrigeration equipment room main entrance as determined by Owner 3 Owner s preferred maintenance office FIELD QUALITY CONTROL 1 To Section 15 05 00 Piping STARTUP 1 To Section 15 05 00 Piping In addition provide the following 2 Pressure and Leak Test 1 Perform pressure and leak test before evacuating charging insulating and system operation High and low pressure side of the refrigerant system must withstand the respective rated working pressures of the piping fittings and components 2 Use dry nitrogen as testing media 3 To ASME B31 5 CSA B52 and ASHRAE 15 4 Leak Detection Methods 1 Before In Service Pressure testing to Section 15 05 00 Piping 2 After Filling Soap bubble or ultrasonic Building Innova
159. d Filler metal BAg series alloy 50 Ag 30 Cu 15 Zn with non corrosive flux 2 Threaded Teflon tape 3 Flanged Gasket 2 5 FLEXIBLE PIPE CONNECTORS 1 Provide as required 2 To Section 15 05 00 Piping In addition provide the following 3 Type 1 Processed for refrigeration installations cleaned deoxidized dehydrated and sealed 2 Copper tubing with braided stainless steel outer covering 3 Joints Brazed threaded flanged 4 Pressure Ratings 1 7 8 in outside diameter and under Rated working pressure of 3 500 kPa 500 psi gauge unless otherwise indicated 2 Over 7 8 in outside diameter to 2 1 8 in outside diameter Rated working pressure of 2 400 kPa 350 psi gauge unless otherwise indicated 2 6 ANCHORS GUIDES SUPPORTS AND HANGERS 1 Provide as required 2 To Section 15 05 00 Piping 2 7 FIRE STOPPING AND SMOKE SEALS 1 Provide as required 2 To Section 15 05 00 Piping 2 8 SHUTOFF VALVES 1 Provide as required 2 Size Match full line size 3 Type 1 7 8 in outside diameter and under Class 500 rated working pressure 3 500 kpa 500 psi gauge globe or angle non directional type diaphragm packless type with forged brass body and bonnet moisture proof seal for below freezing applications brazed connections 2 Over 7 8 in outside diameter outside diameter Class 375 rated working pressure 2 400 kPa 350 psi gauge globe or angle type diaphragm packless type back seating cap seal with
160. d air vents and vacuum breakers 1 As indicated 2 At high points of piping systems in addition to indicated locations 3 Provide isolating valves at each device 4 Provide drain piping 3 24 PRESSURE GAUGES 1 Install in locations that facilitate easy reading including aiming 2 Install in locations to prevent restriction of fluid flow in piping Increase size of piping as required 3 Mount not higher from the viewing area including floor operating platform as follows unless otherwise required 1 Differential Pressure Gauges 1 5 m 5 ft 2 Non differential Pressure Gauges 2 4 m 8 ft 4 Provide stem pipes and ancillary components as indicated Where not indicated provide stem pipes complete with full port ball type shutoff valve 3 25 TEMPERATURE GAUGES 1 Install in locations that facilitate easy reading including aiming 2 Mount not higher than 2 4 m 8 ft from the viewing area including floor operating platform 3 26 THERMOWELLS 1 Mount ina threadolet or 13 mm 1 2 in NPT saddle to allow easy access to thermometers and other devices for repair or replacement Building Innovation Inc 2015 Rev Document Page 81 of 203 Section Page 15 05 00 18 City of Niagara Falls Victoria Avenue Library Section 15 05 00 HVAC Upgrades Piping 2 Install in locations to prevent restriction of fluid flow of piping Increase size of piping as required 3 Fill thermowells with a high temperature mineral grease prior to insertion
161. d by Engineer 6 Alarm 1 Dry contact with onboard jumper LCD display 2 Configuration Normally open or normally closed configurable low and high flow alarm settings configurable 3 Rating 30 VDC or 24 VAC at 3 amp 5 Materials 1 Sensor Node Internal Wiring Polyvinylidene fluoride Kynar coated copper 2 Transmitter Aluminum enclosure 3 Probe Tubes Mill finish 6063 aluminum alloy 4 Probe Mounting Brackets 304 stainless steel or 5052 aluminum alloy 6 Options 1 BACN Communications via BACnet MS TP l Certifications Listings and Registrations 1 BTL listed 7 Performance 1 Range Capability 1 Air Velocity 0 m s to 15 2 m s 0 fpm to 3 000 fpm NaS Building Innovation Inc 2015 Rev Document Page 187 of 203 Section Page 26 90 00 5 City of Niagara Falls Victoria Avenue Library Section 26 90 00 HVAC Upgrades Control Devices 2 Accuracy 1 Air Flow 3 of reading 2 Temperature 0 2 C 0 36 F 3 Certifications NIST traceable 3 Pressure Drop Negligible 4 Sound Level Negligible 8 Ratings 1 Transmitter 1 Temperature 28 9 C to 48 9 C 20 F to 120 F 2 Humidity 5 RH to 95 RH 2 Probes 1 Temperature 1 17 8 C to 71 1 C 20 F to 160 F at 0 m s to 10 2 m s 0 fpm to 2 000 fpm 2 28 9 C to 71 1 C 0 F to 160 F at 0 m s to 15 2 m s 0 fpm to 3 000 fpm 2 Humidity 0 RH to 100 RH 9 Certifications Listings and Registrations 1 CSA
162. d provide protection to ensure freedom from damage and deterioration Building Innovation Inc 2015 Rev Document Page 22 of 203 Section Page 01 00 00 22 City of Niagara Falls Victoria Avenue Library Section 01 00 00 HVAC Upgrades Project Procedures 4 Provide sufficient clearance for servicing and maintenance access 5 Protect installed products from damage during construction including surface marring vibration and dust Provide protective wrappings as required 9 Cleaning 1 Conduct cleaning operations as required including Owner requirements applicable laws regulations orders and ordinances codes standards and practices including waste management and environmental protection laws 2 Clean areas equipment fixtures surfaces and products affected by construction including 1 Parking areas sidewalks driveways and streets Metal surfaces Floor surfaces Horizontal and vertical surfaces Lighting fixtures Glass and mirrors Exterior grounds and gardens Metalwork Clean and buff metalwork to be free of soiling and fingerprints Mirror finished metal work shall be buffed to high lustre 3 Building Exterior Cleaning Clean surfaces in existing and adjacent buildings where construction activities have caused soiling and migration and accumulation of dust and debris 1 Wash down exterior surfaces to remove dust 2 Clean exterior surfaces of mud and other soiling 3 Clean exterior side of windows includ
163. damage To withstand seismic events with seismic restraint as required To minimize noise and vibration transmitted to services and building structure To withstand concentrated loads of 2 kN 450 lbf applied at any point in any direction 3 4 BOILERS HEATING 1 Install as required 2 Interface available points to BAS using BACnet 3 Start up Manufacturer to complete start up 4 Field Testing 1 Complete combustion tests to the following load conditions record temperatures during testing submit results 1 Minimum load 25 load 50 load 100 load 3 5 SPLIT AIR SOURCE HEAT PUMP SYSTEMS A RwON He Building Innovation Inc 2015 Rev Document Page 60 of 203 Section Page 15 00 00 15 City of Niagara Falls Victoria Avenue Library Section 15 00 00 HVAC Upgrades Mechanical Equipment 1 Install as required 3 6 PUMPS 1 Install as required 2 Ancillary Components Provide straight piping lengths for inlet and outlet connections as recommended by manufacturer 3 Insulation Provide Type EF insulation fabricated to allow removal Insulation thickness based on largest pipe size of connected piping service type 3 7 FANS 1 Install as required 3 8 AIR HANDLERS 1 Install as required 2 Start up Manufacturer to complete start up 3 9 VARIABLE AIR VOLUME BOXES VAV 1 Install as required 3 10 UNIT HEATERS ELECTRIC 1 Install as required 3 11 EQUIPMENT INSULATION AND JACKETS 1 Replace insulation and jacket
164. date future expansion including equipment and loads 2 Minimum 12 AWG for power wiring otherwise 4 Ratings 1 Temperature Minimum 90 C 200 F unless otherwise required 2 Voltage 1 Minimum 1 000 V for cables between 575 V rated variable frequency drives and motors 2 Minimum 600 V otherwise 3 Flame Test Rating 1 FT6 to CSA C22 2 0 3 as required by local building code including for plenums combustible construction 2 FT4 to CSA C22 2 0 3 otherwise 4 Fire Rating Minimum 1 hour fire rating certified to ULC S139 where fire rating is indicated o cs Types RW90 XLPE Chemically cross linked thermosetting polyethylene material with CSA type RW90 Suitable for wet and dry locations 2 RWU90 XLPE Chemically cross linked thermosetting polyethylene material with CSA type RWU90 Suitable for underground burial 3 T90 TWN75 Thermoplastic insulation with CSA type TWH with nylon jacket Suitable for wet and dry locations 4 TECK90 Armoured cable polyvinyl chloride jackets on the outside and inside of the armour Suitable for wet and dry locations 1 Armour Interlocked aluminum 2 Conductor Insulation Chemically cross linked thermosetting polyethylene material with CSA type RW90 55 ACWU90 Armoured cable polyvinyl chloride jacket suitable for wet and dry locations 1 Armour Interlocked aluminum Building Innovation Inc 2015 Rev Document Page 174 of 203 Section Page 26 05 00 3 City of Niagara Falls Vict
165. de enclosure mounted tee fittings and shutoff valves in the high and low sensing pick up lines to allow permanent easy to use testing calibration and maintenance 3 11 ELECTRICAL CURRENT DEVICES 1 Motor Status Calibrate to indicate positive run status only when motor is operating under load Account for motors running under no or low load A motor running with a broken belt or coupling shall indicate a negative run status 3 12 ACTUATORS 1 Configure as required including rotation rotation limits fail position and direction speed signal 2 Mount such that rotation indicator is visible from floor 3 Feedback Signal When not connected directly to a controller input wire back to a terminal strip in the control panel or relevant enclosure for trouble shooting purposes 3 13 CONTACTORS 1 Install as required 2 Location Within enclosures 3 14 RELAYS Building Innovation Inc 2015 Rev Document Page 201 of 203 Section Page 26 90 00 19 UiIR wh City of Niagara Falls Victoria Avenue Library Section 26 90 00 HVAC Upgrades Control Devices 1 Install as required 2 Location Within enclosures 3 15 LIMIT SWITCHES 1 Install as required 2 Locate in appropriate locations for full performance and protection of systems 3 Provide interlocks as required 3 16 ELECTRIC ACCESSORY PRODUCTS 1 Signal Isolation Transducers 1 Provide signal isolation transducers for analog output signals to be interfaced as i
166. dge Body Brass Diaphragm EPDM 7 Spring Stainless steel 1 Automatic flow limiting valve with flow limiting diaphragm cartridge 2 Full port ball shut off valve 3 2 temperature or pressure measuring ports 4 Threaded connections 5 Union 4 Materials 1 Body Brass 2 a 4 Building Innovation Inc 2015 Rev Document Page 70 of 203 Section Page 15 05 00 7 City of Niagara Falls Victoria Avenue Library Section 15 05 00 HVAC Upgrades Piping 5 Options 1 Metering port extensions for insulated piping 6 Performance 1 Flow Accuracy 5 7 Ratings 1 Control Range Maximum differential pressure 60 psig 414 kPa 2 Maximum Working Pressure Minimum 400 psig 2 757 kPa 3 Operating Temperature Range 4 F 20 C to 250 F 121 C 8 Certifications Listings and Registrations 2 12 COMBINATION STRAINER BALL SHUTOFF VALVE 1 Provide as indicated 2 Manufacturers 3 Features 1 Y type strainer with hose end drain valve and cap 2 Full port ball shut off valve 3 Temperature or pressure measuring port 4 Threaded connections 5 Union 4 Materials 1 Body Brass Stem Stainless steel Ball Chrome plated Ball Seal PTFE Strainer Stainless steel 5 Options 1 Provide metering port extensions for insulated piping 2 Bypass port 6 Performance 1 Maximum Working Pressure Minimum 2 757 kPa 2 Operating Temperature Range 4 F 20 C to 250 F 121 C 7 Ratings 8 Cer
167. e 2 Provide dampers to ventilation systems serving this space to block off supply and return air 3 Treat space as storage and not occupiable 4 Coordinate operation of above with other building systems 11 Greenhouse Heating 1 Provide control valve to greenhouse wall fin heaters 2 Provide zone temperature sensor 3 Provide electric unit heater 4 Provide independent thermostat 12 Building Automation System 1 Provide BAS including with new supervisory controllers distributed controllers sensors control sequences 13 Perform complete building air distribution system cleaning IX OQ Building Innovation Inc 2015 Rev Document Page 1 of 203 Section Page 01 00 00 1 City of Niagara Falls Victoria Avenue Library Section 01 00 00 HVAC Upgrades Project Procedures 14 Perform complete piping systems flushing 15 Perform complete building air and water testing and balancing 2 Provide fully functional systems that are complete and ready for intended use and effect 3 Work may require use of particular means methods sequences techniques or procedures of construction not explicitly described in Contract Documents which may require use of particular or specialty trades 4 Considerations 1 Phase in work to avoid disruption to existing services and operations including 1 Shutdown of natural gas supply to building is limited to 1 shutdown of 4 hours duration during non heating season except for work required
168. e 1 coat of primer paint 2 coats of finish paint 3 4 SURFACES 1 Surfaces 1 Paint and or finish new and existing surfaces unless otherwise indicated including the following 1 Modifications to building surfaces including walls floors door assemblies 2 Equipment Services and Components 1 Paint new and existing unfinished or unprotected equipment and services and components including mechanical electrical piping ductwork conduits components within areas affected by Work unless otherwise indicated 1 Where exposed to outdoor ambient conditions Where exposed to outdoor temperature conditions Where exposed to outdoor humidity conditions Where exposed to view in exterior and interior areas In interior areas with high humidity In interior areas with risks of condensation For systems at risk of condensation that have no other means of combined sealed thermal and vapour barriers 8 In service rooms with fluid piping including mechanical and electrical rooms To match existing systems equipment services and components 2 Leave exposed conduits piping hangers ductwork and other mechanical and electrical equipment in original finish and touch up scratches and marks in unfinished areas 3 Colour As required by Owner otherwise match existing Colour may vary for each service 3 Remaining Surfaces and Equipment and Services Touch up paint to match existing on surfaces and services affected by demolition including remov
169. e Materials ABS Ratings Minimum IP20 certified to IEC 60529 Dimensions 70 mm x 114 mm x 32 mm 2 75 in x 4 5 in x 1 25 in Performance Sensor Range Capability 0 RH to 100 RH Temperature Dependence Maximum 0 05 RH C Hysteresis Maximum 1 5 RH Repeatability Maximum 0 5 RH Linearity Maximum 0 5 RH Stability Maximum 1 RH at 50 RH in 5 year Sensor Response Time Maximum 15 sec 8 Sensitivity Minimum 0 1 RH 6 Ratings 1 Ambient Temperature 0 C to 70 C 32 F to 158 F 2 Ambient Humidity 0 RH to 95 RH non condensing 5 Certifications Listings and Registrations 1 EUL RoHS compliant 2 16 ZAT N NETWORK ZONE AIR TEMPERATURE DEVICES 1 Provide as indicated To requirements of ZAT devices of this Section except as follows 2 Manufacturers 1 Same as building automation system manufacturer 2 17 ZAT ZONE AIR TEMPERATURE TRANSMITTERS l Provide as indicated 2 Manufacturers 1 Greystone Energy Systems Inc 3 Features 1 Protection Circuitry Reverse voltage protected and output limited 4 Options 1 Sensor 1 NTC NTC thermistor temperature sensor Additional to humidity sensor 1 Accuracy 0 2 C 0 4 F over range 2 Sensor Range Capability 0 C to 50 C 32 F to 122 F 2 RTD Platinum RTD temperature sensor Additional to humidity sensor l Accuracy 0 3 C 0 54 F at 0 C 32 F 2 MFE Multi function enclosure 1 Colour White Materials
170. e provide a text description of the air handler serving the area Text description will link to representative equipment graphics screen 3 Provide temperature humidity and carbon dioxide values positioned on the floor plan representing actual physical location Values will link to graphics of space conditioning equipment for corresponding room or area 4 Partition floor plans as required to ensure that information is legible on a single screen without scrolling 5 Display icons and symbols for equipment in zone Graphics configured such that single click on zone equipment icons and symbols launches more detailed graphical screen on associated equipment Provide schematic representation of each system being controlled Include all points relevant to each system on the graphic Schematics to be 1 Accurate to actual configuration 2 Organized such that major equipment is positioned on the screen in a manner that is representative of the actual physical location and layout 3 Partition schematic diagrams as required to ensure information is legible on a single screen without scrolling Provide non graphical based information screens summarizing point information from zone terminal equipment including variable air volume boxes fan powered boxes heat pumps Building Innovation Inc 2015 Rev Document Page 144 of 203 Section Page 25 05 00 10 City of Niagara Falls Victoria Avenue Library Section 25 05 00 HVAC Upgrades Buildi
171. e including Handbook Supplement 1 8 CSA B52 CSA B52 13 Mechanical Refrigeration Code 1 3 DEFINITIONS 1 ACR Air conditioning and refrigeration field services 1 4 SUBMITTALS FOR ACTION 1 Product Data 1 Manufacturers product literature specifications and datasheets Include product characteristics performance criteria options and limitations 2 Shop Drawings l Refrigerant Piping Routing 1 Layout and Interference Plans Isometric sketches indicating elevation changes below grade routing clearances interferences and relocation of interfering services components objects and structures 2 Fire Separations Location of penetrations through fire separations and other assemblies 3 Pipe Drainage Indicate details of piping slope angles traps pockets and drainage where applicable 4 Expansion Compensation Location of piping expansion control measures 5 Vibration Isolation Location of vibration isolation connectors 6 Equipment Connections Quantity and location of connections to equipment including refrigerant relief valves 2 Mounting Details of bases hangers and supports 3 Fire Stopping and Smoke Seals To Section 15 05 00 Piping 4 Labels Details of piping and other labelling to requirements as indicated including Section 15 05 00 Piping 3 Labelling and Documentation 1 Refrigerant Circuits CSA B52 and ASHRAE 15 labelling and documentation 1 5 SUBMITTALS FOR INFORMATION 1 To Section 15 05 00 Pipin
172. e proper response times including PID control 8 Trend logs 9 Graphics 3 13 CLOSEOUT ACTIVITIES 1 Demonstration 1 Demonstrate operation of systems including sequence of operations in regular and emergency modes under normal and emergency conditions start up shut down interlocks and lock outs 2 Owner s Instructions 1 On Line Documentation After completion of tests and adjustments Contractor shall provide a copy of as built information and product data to be installed on a customer designated computer workstation or server END OF SECTION 25 05 00 Building Innovation Inc 2015 Rev Document Page 150 of 203 Section Page 25 05 00 16 City of Niagara Falls Victoria Avenue Library Section 25 90 00 HVAC Upgrades Control Sequences SECTION 25 90 00 CONTROL SEQUENCES PART 1 GENERAL 1 1 SECTION INCLUDES 1 Control sequences and configuration requirements for controllers including building automation system independent controllers equipment controllers programmable devices 2 Relationship to other Sections 1 Various Sections describe additional requirements for equipment components and services configured and programmed under this Section including 1 Controllers including Section 25 05 00 Building Automation System 2 Equipment including Section 15 00 00 Mechanical Equipment Section 26 00 00 Electrical Equipment 3 Components including Section 26 90 00 Control Devices 1 2 REFERENCED DOCUMENTS 1 ASHR
173. e configuration to make Work perform and or operate as specified Code Refer to Regulation Concealed Equipment services and components that are not exposed to view and non accessible via doors and hatches Configure Complete activities required to meet performance or functionality requirements including initialization jumper and dip switch setting software parameter selection programming testing commissioning tuning and adjusting Crown The Crown in right of Canada and in right of all Canadian provinces Directed Limited to duties and responsibilities of Owner or Engineer as stated in Contract Documents meaning as instructed by Owner or Engineer in writing regarding matters other than the means methods techniques sequences and procedures of construction Terms such as directed requested authorized selected approved required and permitted mean directed by Owner directed by Engineer requested by Owner and similar phrases No implied meaning shall be interpreted to extend the responsibility of Owner Engineer or other professional designers as indicated into Contractor s supervision of construction Equal or Equivalent As determined by Engineer or other indicated responsible professional designer as being equivalent considering such attributes as durability finish function suitability quality utility performance
174. e efficiency 5 Most condensing boilers are more efficient at low firing rates Incorporate part load performance into staging sequences 6 The heat output from terminal units respond in a non linear fashion to inlet water temperature refer to ASHRAE Handbooks Optimal water temperature control may require a non linear response of water temperature to heating load 7 Boiler pump shall be controlled by individual boiler controller 3 Modes of Operation 1 Summer Mode 1 This mode conserves energy by lowering primary loop temperatures during mild and warm weather 2 Control primary return water temperature to adjustable setpoint of 50 C 122 F 3 Set based on outdoor air temperature 2 Winter Mode 1 This mode provides heating to all equipment 2 Control primary return water temperature to adjustable setpoint of 70 C 158 F 3 Set based on outdoor air temperature 3 Early Morning Warm up 1 This mode allows higher distribution temperatures to quickly heat zones to setpoint in the morning Building Innovation Inc 2015 Rev Document Page 158 of 203 Section Page 25 90 00 8 City of Niagara Falls Victoria Avenue Library Section 25 90 00 HVAC Upgrades Control Sequences 2 Scheduled based on daily weekly and annual schedules and adjusted for optimal start algorithms 4 Sterilization Mode 1 This mode allows high temperatures to sterilize domestic water tanks 2 Manually started 4 Provide sequenc
175. e hardware software and configuration to automatically archive trend log data to a database 1 Database shall be configurable by the end user without programming 2 Database shall be seamlessly integrated into the graphical user interface such that historical data can be recalled without additional configuration 3 Database data shall be capable of being exported to Microsoft Excel from the user interface without programming or performing custom queries 2 Archiving shall not overwrite existing data 3 Archive shall represent a complete continuous record of trend log data without missing data PART 3 EXECUTION 3 1 INSTALLERS 1 Use the following approved installers to configure BAS controllers 1 Johnson Controls Canada L P 2 Honeywell Canada 3 Trane Canada ULC 2 Alternate installers will not be accepted 3 2 EXAMINATION 1 Complete the following examination activities within 20 days after the date of execution of Contract l Verify type quantity and condition of existing end devices and controllers 2 Confirm the suitability of the points for the specific installation purpose goal and final system installed 3 Complete a detailed investigation of existing network architecture and network wiring topology ONDUR RN OR amp N Building Innovation Inc 2015 Rev Document Page 147 of 203 Section Page 25 05 00 13 City of Niagara Falls Victoria Avenue Library Section 25 05 00 HVAC Upgrades Building Automation
176. e tune adjust and modify controller configuration to meet design intent 6 Indicated equipment operating limits should be considered as starting points or guidelines only Consult with equipment manufacturer regarding recommended limits and operating constraints Coordinate water pressure air pressure and flow setpoints with TAB and commissioning requirements Notify Engineer of any conflicts that may arise in meeting design intent 7 Indicated sequences are intended to communicate suggested control strategies and in no way absolve Contractor of responsibility as outlined in Contract Documents 8 Provide automatic switchover between specified modes of operation without manual user intervention 9 Configure controllers to coordinate with safeties safety systems independent controls and interlocks 10 Configure controllers to coordinate and account for responses and interactive effects of existing or affected systems with controls 11 Schedule equipment based on occupancy schedules outdoor air temperature switch point or on demand 12 Document sequences to ASHRAE G 13 Article 5 3 3 using the operating mode method 13 Summarize sequences limits and settings including interfaces to equipment and components 3 3 EXISTING SEQUENCES 1 Duplicate other existing functionality when changing or replacing controllers 2 Coordinate and adjust sequences to account for responses and interactive effects of existing or affected systems
177. e with Contract provisions 1 17 CONTRACT MODIFICATION PROCEDURES 1 Instruction Supplement Consultant will issue an Instruction Supplement Supplemental Instruction authorizing changes in Work not involving adjustment to Contract Price or Contract Time 2 Change Proposal If conditions require modifications to Contract Documents or upon written request from Engineer Contractor may propose changes by submitting a Change Proposal Include the following Complete description of proposed change Reason for change Details explaining impact on Contract Price Details explaining impact on construction schedule and Contract Time Indicate Contractor and subcontractors costs separately for labour and equipment and materials 6 Indicate taxes delivery charges equipment rental and amounts of trade discounts 3 Change Order On Owner s approval of a Change Proposal Engineer will issue a Change Order for signature by Owner and Contractor 1 18 CASH ALLOWANCE WORK 1 Extent of Work 1 Work described under this Article 2 Work described under this Article is separate and additional to Work described elsewhere in Contract Documents except as specifically indicated in this Article 3 Cash Allowance amounts do not include Contractor costs related to Work performed under Cash Allowances including Contractor overhead profit management supervision coordination administration Such costs are to be included in Bid Price outside of C
178. ection Page 26 90 00 8 City of Niagara Falls Victoria Avenue Library Section 26 90 00 HVAC Upgrades Control Devices 2 Differential pressure ranges adjustable to 10 20 50 or 100 based on maximum line pressure settings 2 Field selected sensors response times 1 Maximum response time ranges 1 sec through to 5 sec 3 Field selectable signal outputs 4 Field zeroing 5 Materials 1 Transmitter Enclosure Die cast aluminum powder coated finish 2 Probes Stainless steel 6 Options 1 Display 1 LCD Liquid crystal display of line pressure and differential pressure minimum 3 digits 2 Probes 1 RP F Remote probe with flexible cable 2 RP R Remote flexible probe Armoured jacket 1 Materials Stainless steel 3 VM3 3 valve manifold assembly 1 Features Multiple valves mounted in a manifold block as follows 1 Shutoff valve for connection to positive port 2 Shutoff valve for connection to negative port 3 Shunt valve between device and shutoff valves for equalizing pressure 2 Materials Manifold Block Brass 4 VM5 5 valve manifold assembly 1 Features Multiple valves mounted in a manifold block as follows Shutoff valve for connection to positive port Shutoff valve for connection to negative port Shunt valve between device and shutoff valves for equalizing pressure Shutoff valve for connection to external gauge or alternate plumbing configuration on positive port side 5 Shutoff valve for connect
179. ections 1 Ensure entire installation is approved by authorities having jurisdiction and combustion equipment manufacturers before start up 2 Ensure entire special venting installation is approved by venting manufacturers before start up 2 System Testing 1 To CSA B149 1 2 To requirements of authorities having jurisdiction 3 15 NON CONFORMING WORK wl nu In case of disagreements regarding conformance of Work retain and pay for a representative from applicable authorities having jurisdiction to inspect Work and provide a ruling 2 Correct non conforming Work with no adjustment to Contract Price or Contract Time 3 16 BALANCING Building Innovation Inc 2015 Rev Document Page 128 of 203 Section Page 23 51 00 8 City of Niagara Falls Victoria Avenue Library Section 23 51 00 HVAC Upgrades Combustion Venting 1 Balance system including manual dampers and barometric dampers as required Balance at various conditions including 1 Low load and high load of single combustion equipment operating 2 Low load and high load of multiple combustion equipment operating 3 As above for various seasons including summer season shoulder season winter season 4 As above for each fuel type 2 Allow for 4 additional site visits after receipt of Owner written approval for adjustments 3 17 ADJUSTING 1 Supports Guides and Hangers 1 Vertical under normal operating conditions 2 Equalize loads 3 Adjust and modify to provide c
180. ed for installation commissioning and servicing 2 GUI Mock up 1 Prepare working mock up of GUI screens 1 9 ADMINISTRATIVE REQUIREMENTS 1 Graphical User Interface Mock up Procedures 1 Install GUI mock up on a computer subject to approval for review 2 Revise GUI mock up as required until approved including for style layout aesthetics units of measurement buttons links 3 Proceed with full programming and configuration of GUI 4 Completed GUI shall be subject to approval based on requirements defined by approved GUI mock up 2 Testing Plan Review 1 Submit Testing Plan for approval 20 days prior to testing 2 Revise the Testing Plan as required to the satisfaction of the Engineer 3 Submit the Testing Report demonstrating results of testing activities 3 Field Documentation Review 1 Arrange meeting no later than 1 week after shop drawings have been submitted to review field documentation plan with Owner 2 Provide a description of the following for approval 1 Colour coding scheme for communication power and control wiring 2 Labelling scheme for all wiring 3 Point naming conventions 4 Panel equipment and system naming conventions 5 Field labelling names format and information 4 Trend Log Data Review 1 Trend log data is critical to commissioning and correction activities 2 Submit sample trend log data in the following electronic format 1 File Format Microsoft Excel 2 Minimum Inte
181. ed tested system listing 4 Install to allow for movement and thermal expansion of services including piping and ducting Building Innovation Inc 2015 Rev Document Page 181 of 203 Section Page 26 05 00 10 City of Niagara Falls Victoria Avenue Library Section 26 05 00 HVAC Upgrades Wiring and Cables 5 Ensure integrity of fire stopping and smoke seals such that passage of flame smoke and gases is prevented including to unexposed side of assembly of single sided fire stopping and smoke seals Repair as required 6 Ensure integrity of insulation and vapour barriers Repair as required 7 Repair holes gaps openings and improperly fire stopped and smoke sealed penetrations in affected assemblies 8 Provide tags for each fire stopping and smoke seal Include relevant information on tags including installer name company trade license installation date fire stopping and smoke seal ULC assembly number certification Mount at locations as approved by Owner or as required by authorities having jurisdiction 3 13 LABELLING 1 Labelling to match existing labelling scheme if possible and if approved by Owner otherwise to meet Owner requirements 2 Wiring and Cables l1 Maintain consistent color coding 2 Match colour coding of internal wiring and cables of pre wired components where possible 3 Provide wire markers at the following locations 1 Both ends 2 At enclosures and boxes including junction and pull boxe
182. eeves and uninsulated or insulated piping with minimum of 1 From Combustibles As required 2 Below Grade 25 mm l in 3 Other Locations 13 mm 1 2 in 6 Sleeve Materials 1 Exterior Assemblies Carbon steel schedule 40 primed and painted to Section 09 91 00 Painting 2 Masonry and Concrete Assemblies Carbon steel schedule 40 primed and painted to Section 09 91 00 Painting 3 Interior Frame Construction Assemblies in Conditioned Spaces Carbon steel schedule 40 Building Innovation Inc 2015 Rev Document Page 78 of 203 Section Page 15 05 00 15 City of Niagara Falls Victoria Avenue Library Section 15 05 00 HVAC Upgrades Piping 7 8 I 4 Other Frame Construction Assemblies Carbon steel schedule 40 primed and painted to Section 09 91 00 Painting Extend floor sleeves 38 mm 1 1 2 in above floor surface Seal floor sleeves with an approved stiff setting caulking compound to serve as a water dam Conceal sleeves at penetrations in finished areas with approved escutcheons 3 8 FIRE STOPPING AND SMOKE SEALS wl Fire stop and smoke seal at fire resistance rated assemblies including 1 Penetrations through masonry concrete and frame construction including gypsum board partitions and walls Penetrations through floor slabs ceilings and roofs Openings and sleeves installed for future use Services including mechanical and electrical 5 As indicated Fire stop and smoke seal at non fire resistance r
183. egistrations 1 NIST traceable calibration 2 3 DAF DUCT AIR FLOW TRANSMITTER 1 Provide as indicated 2 Manufacturers 1 Ebtron Inc EB Flow Series 2 GreenTrol Automatic Inc GF 2000 Series 3 Type 1 Thermal dispersion sensors 4 Features 1 Capability Remotely located 16 airflow inputs 16 temperature inputs 2 analog outputs 2 Mounting 1 Transmitter Mounting Outside of duct 2 Probe Mounting In duct Transmitter Pushbutton LCD display Probes Quantity as recommended by manufacturer for opening size 5 Sensors 1 Quantity 2 thermistors per sensor hermetically sealed and potted in marine grade waterproof epoxy with 1 self heated thermistor and 1 zero power thermistor at each sensing node 2 Total quantity of sensors as recommended by manufacturer for opening size 5 Materials 1 Transmitter Aluminum enclosure 2 Probe Tubes Gold anodized 6063 aluminum alloy 3 Probe Mounting Brackets 304 stainless steel 6 Options 1 BACN Communications via BACnet MS TP 7 Performance 1 Range Capability 1 Air Velocity 0 m s to 25 4 m s 0 fpm to 5 000 fpm 2 Accuracy 1 Air Flow 2 of reading 0 25 repeatability 2 Temperature 0 08 C 0 15 F 3 Pressure Drop Negligible 4 Sound Level Negligible A W Building Innovation Inc 2015 Rev Document Page 186 of 203 Section Page 26 90 00 4 City of Niagara Falls Victoria Avenue Library Section 26 90 00 HVAC Upgrades Control Devices
184. elated information including project drawings and specifications building drawings and specifications maintenance manuals and other manuals information testing and start up reports 2 Scan and convert all provided information in addition to project documentation into multiple PDF files 3 Organize all files in a directory structure to satisfaction of Owner 4 Provide links from a dedicated BAS screen to access files organized to satisfaction of Owner 2 11 SCHEDULES 1 Provide the following schedule types 1 Time of Day 2 Weekly Schedules 3 Annual Holiday Schedules 2 Provide the ability to temporarily override schedules with the system automatically resetting to original scheduling after a defined time period 3 Account for leap years 2 12 TREND LOGS 1 Intent 1 Logs are an important component of BAS 2 Use logs for commissioning proof of performance training servicing monitoring and troubleshooting 2 Configuration 1 Provide logs with information grouped by system in a logical manner to meet intent 2 Provide graphs for trend logs 3 For staged equipment provide an analog variable representing the number of active stages to allow graphic representation of staging performance 4 Provide trend logs to meet the following 1 15 minute sampling interval minimum duration 1 month for 1 Zone temperature and humidity 2 Outdoor air temperature and humidity 3 User adjustable setpoints 4 Other slowly changing a
185. ements 3 21 ADJUSTING 1 Supports and Hangers 1 Vertical under normal operating conditions 2 Equalize loads 3 Adjust and modify to provide ductwork free from vibration rattling or drumming under operating conditions 2 Balancing 1 Allow for 2 additional site visits after receipt of Owner written approval for comfort adjustments PUNH a END OF SECTION 23 30 00 Building Innovation Inc 2015 Rev Document Page 117 of 203 Section Page 23 30 00 14 City of Niagara Falls Victoria Avenue Library Section 23 30 30 HVAC Upgrades Air Distribution System Cleaning SECTION 23 30 30 AIR DISTRIBUTION SYSTEM CLEANING PART 1 GENERAL 1 1 SECTION INCLUDES 1 Air distribution system cleaning including cleaning for ducts ductwork air distribution system components 1 2 REFERENCED DOCUMENTS 1 NADCA ACR NADCA ACR 2013 Standard for Assessment and Cleaning and Restoration of HVAC Systems 2 NADCA GS NADCA General Specifications for the Cleaning of Commercial Heating Ventilating and Air Conditioning Systems 2011 1 3 DEFINITIONS 1 Air Distribution System All components and equipment used for distributing air within building including ducts ductwork grilles louvers access hatches inspection ports and openings mixing boxes terminal units ventilation equipment fans doors coils drain pans housing supports humidifiers blades dampers blades 2 ASCS Air System Cleaning Specialist 1 4 INTENT 1 R
186. ements 1 Flame Spread Maximum 25 tested to ULC S102 2 Smoke Developed Maximum 50 tested to ULC S102 3 Type CAN Canvas Jacket 1 Provide as required 2 ULC Listed 3 Fabric ASTM C921 220 g m2 6 0z yd2 plain weave cotton treated with dilute fire retardant lagging adhesive PART 3 EXECUTION 3 1 EXAMINATION 1 Pre Installation Pressure Test 1 Prior to installation pressure test existing system in its entirety to identify deficiencies in existing piping Identify and report on all pressure relief devices and equipment maximum pressure ratings 2 Increase system pressure by 25 psi until target pressure is reached Target pressure as determined by Engineer including maximum operating pressure design limit pressure Maintain system pressure for minimum 4 hour duration Inspect piping connections seals and equipment for leaks If there are no leaks repeat above steps until pressure reaches target pressure If there are leaks report on findings allow minimum 10 days for Owner to repair repeat above until pressure reaches target pressure 2 Verification of Conditions 1 Confirm all dimensions indicated 2 Ensure clearances and maintenance access to equipment meet or exceed manufacturer s recommendations Notify Engineer of problems 3 Investigate required relocation of objects to prevent interference Submit interference drawings as required 4 Investigate wall construction for structural members hazardous mater
187. emove visible surface contaminants and deposits from air distribution systems 2 Clean air distribution systems components without disrupting occupants or facility operations 1 5 SUBMITTALS FOR ACTION 1 Air Distribution System Cleaning Plan Methodology detailed schedule and procedures for cleaning 2 Photographs Before and after cleaning of air distribution system 1 6 SUBMITTALS FOR INFORMATION 1 Certificates 1 Letter certifying duct cleaning has been completed in accordance with Contract Documents and commissioning requirements 2 Marked Up Drawings Review existing marked up copy of drawings for as built changes to locations and positions including diffusers air terminals dampers 3 Qualification Statements 1 Air Distribution Systems Cleaning Proof of certifications for peronnel 1 7 QUALITY ASSURANCE 1 Qualifications 1 Air Distribution System Cleaning 1 Personnel ASCS certified by NADCA 2 Subject to approval 1 8 ADMINISTRATIVE REQUIREMENTS 1 Coordination and Scheduling 1 Coordinate cleaning activities with commissioning activities described in Section 01 99 00 Commissioning and TAB activities described in Section 23 90 00 Balancing 2 Perform cleaning prior to TAB activities 2 Cleaning Plan Review Meeting 1 Schedule and conduct cleaning plan review meeting to communicate cleaning methods schedule and air distribution system cleaning procedures 2 Revise and resubmit cleaning plan as required PART 2
188. ent Systems equipment components and services Control systems Equipment and components requiring control Systems equipment and components requiring manufacturer s start up activites 5 Fluid treatment and filling 3 General Training 1 Provide the following training sessions on indicated training topics 2 General Structure 1 Classroom based training at Owner s preferred location on site unless otherwise indicated 2 Walk through of facility areas and rooms to identify locations of equipment and components familiarization of systems and equipment Training documentation including presentation slides tutorial software and other media related to training 4 Hands on demonstrations with attendee involvement 5 Questions and answers period 6 Additional requirements as indicated in commissioning requirements 3 Quantities 1 Provide training sessions as indicated below each for up to 8 attendees excluding instructors 2 Provide 4 half day training session s after major construction has been completed and before Substantial Performance 3 Provide 1 additional half day training session s 6 months following Substantial Performance 4 Provide 1 additional half day training session s after above but before end of warranty period and scheduled to capture seasonal operational variance due to weather and or operations 4 Topics Include the following training topics on indicated systems and equipment 1 Overview a
189. entilation equipment 3 5 VENTILATION EQUIPMENT VARIABLE FLOW 1 Variable flow systems include variable air volume and adjustable systems 2 Adjust fan pulleys to obtain 95 variable drive speed at peak condition including variable frequency drives and vanes 3 Confirm design diversity factor as indicated Where not indicated use design diversity factor of 80 3 6 AIR TERMINAL BOXES GENERAL 1 Coordinate with other trades including controls and building automation system to calibrate box minimum and maximum flow settings l Verify a minimum of 100 of each box by Pitot Tube Traverse to NEBB TABES 2 Verify existing flow measuring device calibration by comparing Pitot Tube Traverse volume measurements and measured pressure drops across existing flow measuring device to manufacturer s performance curves 3 7 PUMPS GENERAL 1 Record pressure at pump inlet and outlet as well as at each component near pump 3 8 CONTROLS COORDINATION 1 Coordinate with controls contractors to confirm setpoints and suitable operating ranges for 1 Differential and absolute pressure sensors and switches 2 Flow sensors and switches 3 Minimum and maximum flow settings on variable speed pumps 4 Minimum and maximum flow settings on variable speed fans 3 9 ADJUSTING 1 Re balancing l1 Re balance system after additional repairs have been implemented 3 10 REPORTING Building Innovation Inc 2015 Rev Document Page 133 of 203
190. enting Components Provide bill of materials on venting system indicating components and quantities and part numbers 3 Drain Routing Drawings indicating Building Innovation Inc 2015 Rev Document Page 121 of 203 Section Page 23 51 00 1 City of Niagara Falls Victoria Avenue Library Section 23 51 00 HVAC Upgrades Combustion Venting 1 Layout and Interference Plans Isometric sketches indicating clearances interferences and relocation of interfering services components objects and structures 2 Fire Separations Location of penetrations through fire separations and other assemblies 3 Drainage Indicate details of slope angles and drainage where applicable 4 Terminations Details of roof penetrations caps weather proofing and venting termination Mounting 1 Details of bases hangers and supports 2 Details on guy wire supports 6 Fire Stopping and Smoke Seals Locations and types marked on plan drawing ULC assembly number certification Required temperature rise and flame rating Hose stream rating where applicable Materials of fire stopping and smoke seals primers reinforcements damming materials reinforcements and anchorages fastenings Assembly and penetration type and required ratings adjacent materials Openings size thickness dimensions Proposed installation methods Summaries of similar types of penetrations assembly type and construction service penetrating assembly adjacent materials
191. enue Library Section 23 30 00 HVAC Upgrades Ductwork 5 Certifications 1 ULC 2 NFPA 90A 2 19 GRILLES RETURN EXHAUST EGGCRATE FIRE RATED 1 Provide as indicated 2 Manufacturers 1 Price Industries Limited Series 80 3 Features l Ducted 2 White powder coat finish 3 Curtain type fire damper 4 Options 1 T bar lay in Materials Steel Certifications 1 ULC 2 NFPA 90A 2 20 GRILLES TRANSFER l Provide as indicated 2 Manufacturers l Price Industries Limited STG Series PART 3 EXECUTION 3 1 INSTALLERS 1 Use any the following approved installers for fire protection including suppression and detection 1 Owner s fire protection service company s 2 Alternate installers will not be accepted 3 2 EXAMINATION 1 Photograph document and submit descriptions of existing deficiencies in affected systems equipment services and surrounding areas prior to commencing Work 2 Complete x ray scans consultation and other investigative work as required to verify structural member construction verify suitable locations and ensure drilling and coring through structural members will not affect integrity 3 Investigate fire separations and non fire resistance rated assemblies in affected systems for existing fire stopping or smoke sealing that is improperly sealed or defective as well as for penetrations not fire stopped or smoke sealed 4 Investigate ductwork through fire separations and non fire resis
192. eparate thermal insulation of each duct unless otherwise indicated Install air sealing gaskets between flanged joints at duct connections to equipment Install ductwork size transitions such that angle between the transition and straight run does not exceed 15 degrees unless otherwise indicated In occupied areas paint interior of ductwork for at least 600 mm 2 ft behind supply and exhaust grilles with matte black paint so as to render ductwork invisible from occupied space Slope exhaust ductwork up away from register and without seams in bottom of duct for at least 3 m 10 ft of duct run behind register Slope exterior air intake ducts down at 1 100 to permit moisture induced by air intake to be drained Install 38 mm 1 1 2 in drain flange in bottom of duct at low point and run drain line to nearest floor drain unless otherwise indicated Relocate and extend fire protection systems as required including fire detection and adding sprinkler heads as required 3 5 VIBRATION ISOLATION DUCT CONNECTORS 1 Install as required 3 6 SUPPORTS AND HANGERS 1 2 4 6 Design and provide supports and hangers as required 1 Include as required steel framing braces Unless otherwise indicated install supports and hangers at intervals not over 2 4 m 8 ft centres for ducts up to 1 5 m 5 ft in width and at 1 2 m 4 ft centres for ducts 1 2 m 5 ft in width and over Install miscellaneous steel angles or channels as required
193. equiring vibration control Elastomeric seal 5 Damming and backup materials supports and anchoring devices To manufacturer s recommendations and in accordance with tested assembly being installed as acceptable to authorities having jurisdiction 6 Other locations As required 4 Performance Rating 2 hours unless otherwise required PART 3 EXECUTION 3 1 EXAMINATION 1 Photograph document and submit descriptions of existing deficiencies in the affected wiring raceway and support systems prior to commencing Work 2 Complete x ray scans consultation and other investigative work as required to verify structural member construction verify suitable locations and ensure drilling and coring through structural members will not affect integrity 3 Investigate fire separations and non fire resistance rated assemblies in affected areas for existing fire stopping or smoke sealing that is improperly sealed or defective as well as for penetrations not fire stopped or smoke sealed 4 Verify characteristics of indicated components including sizes and types including raceways wiring and cables insulation and over current protection Adjust sizing and selection as required 3 2 PREPARATION 1 Demolition and Removal 1 Remove existing unused plenum cable in affected areas 2 Remove existing unused and obsolete services and components including wiring raceway and support systems 3 3 COMMON EXECUTION REQUIREMENTS 1 The preci
194. er s standard colors patterns and textures or a similar phrase relating to options as well as features selections of products will be made by indicated party or if not indicated by Building Innovation Inc 2015 Rev Document Page 20 of 203 Section Page 01 00 00 20 City of Niagara Falls Victoria Avenue Library Section 01 00 00 HVAC Upgrades Project Procedures Engineer Engineer will select options from the product line of submitted manufacturer if all other specified provisions are met 10 Specification Methods 1 By Name Products specified by one or more manufacturers brand names or model numbers are included to describe operational characteristics performance attributes quality serviceability and other relevant characteristics 1 Other products having similar characteristics as determined by Engineer may be accepted under substitution procedures 2 By Description Where Specifications describe a product listing characteristics required with or without use of a brand name provide a product that has the specified attributes and otherwise complies with specified requirements as determined by Engineer 3 By Performance Requirements or Intent Where Specifications require compliance with performance requirements intent or functionality provide product s and or assemblies that comply and are recommended by the manufacturer for the intended application Verification of manufacturer s recommendations may be by
195. er certification Mount at locations as approved by Owner or as required by authorities having jurisdiction 3 11 COMBUSTION VENTING INSULATION AND JACKETS wl 2 3 4 on Install as required Replace insulation and jackets on existing combustion venting as indicated Replace damaged insulation and jackets on existing combustion venting affected by Work Provide insulation as indicated unless application of insulation voids combustion venting product certifications in which case provide protective barrier Provide access to service components and devices including nameplates access hatches and doors operable components Install insulation and seal seams and joints to prevent condensation or precipitation Install to 1 MICA NISM 2 TIAC BPG Seams 1 Seal seams using seam sealant acceptable to manufacturer and Engineer 2 Match seam sealant to jacket 3 Minimize the number of seams by using full length insulation pieces 4 Position overlaps to shed water Building Innovation Inc 2015 Rev Document Page 127 of 203 Section Page 23 51 00 7 City of Niagara Falls Victoria Avenue Library Section 23 51 00 HVAC Upgrades Combustion Venting 5 Locate longitudinal seams at the side of the combustion venting that is least visible 9 Supports Guides and Hangers 1 Install supports guides and hangers outside vapour retarder jacket 2 Install high compressive strength insulation under venting supports to pre
196. erature 0 C to 70 C 32 F to 158 F 2 Ambient Humidity 0 RH to 95 RH non condensing 4 DSE D cor style enclosure 1 Colour White Materials ABS Ratings Minimum IP20 certified to IEC 60529 Dimensions 70 mm x 114 mm x 32 mm 2 75 in x 4 5 in x 1 25 in Ratings 1 Ambient Temperature 0 C to 70 C 32 F to 158 F 2 Ambient Humidity 0 RH to 95 RH non condensing 5 Performance 1 Transmitter Accuracy 0 1 of span including linearity 6 Certifications Listings and Registrations 1 EUL RoHS compliant 2 18 ACT E ELECTRONIC ACTUATORS 1 Provide as required 2 Manufacturers l1 Belimo Automation AG 2 Bray International Inc 3 Johnson Controls Inc 3 Features 1 Motor Brushless DC motor with overload protection Stall Protection Mechanical or electronic stall protection to prevent damage to actuator throughout rotation of actuator 3 Manual Positioning Manual position override with handwheel if available in product series or 5 mm 3 16 in hex key 4 Adjustable Stop Accessible field adjustable mechanical stop to limit travel in either direction 5 Compatibility Ensure compatibility to equipment and components including valves dampers and other devices being positioned by actuator 6 Visual Position Indication Clearly visible position indicator driven directly by actuator shaft aKa N Building Innovation Inc 2015 Rev Document Page 196 of 203 Section Page 26 90 00 14 C
197. ers on equipment and systems immediately after substantial performance 5 Promptly following filling or addition of any fluid to affected piping loops provide quantities of fluid treatment chemicals necessary to restore chemical concentrations to levels recommended by fluid treatment service provider 6 Execute equipment start up procedures as required 3 34 FLUSHING 1 Flush and clean affected piping systems including new and existing piping and piping components before being put into service 2 Flush with appropriate chemicals and fluid temperature as required Building Innovation Inc 2015 Rev Document Page 84 of 203 Section Page 15 05 00 21 City of Niagara Falls Victoria Avenue Library Section 15 05 00 HVAC Upgrades Piping 3 Flush piping with water flowing at velocity of minimum 1 8 m sec 6 ft sec or as required for period of 2 hours or longer as required to remove dirt scale and cuttings from entire length of piping 4 For components at risk of damage due to flushing activities temporarily replace such components with appropriate fittings for duration of flushing Return required components to their proper places at the conclusion of flushing activities Disposal of cleaning solutions chemicals to be approved by authorities having jurisdiction Manufacturers Assistance Flushing to be approved and completed under supervision of Owner s fluid treatment service company s 3 35 BALANCING 1 Balance flows a
198. ersonal injury including discharging directly above floor drain funnel or hub drain unless otherwise indicated 3 21 DRAINS AND DRAIN PIPING 1 Provide drain valves and drain connections at low points of piping systems at equipment and at section isolating valves in addition to indicated locations 2 Provide drain valves drain connections hose bibs automatic air vents and vacuum breakers as required to ensure proper operation and ease of servicing 3 Provide threaded drip caps complete with chain on drain valves drain connections and hose bibs 4 Provide drain piping as indicated 5 Provide drain piping to floor drains and terminate where discharge is visible including to nearest floor drain funnel or hub drain unless otherwise indicated 6 Provide drain piping with drain piping routed to avoid tripping except as follows 1 Unless otherwise indicated 2 Drain pipe is a tripping hazard as determined by Owner 7 Provide hoses to connect drain connections to floor drains in cases where drain piping for blowdown valves are not provided 3 22 AIR SCOOPS 1 Install as required 2 Select product to achieve peak system operation flows rates on the lower flow of the following 1 Manufacturer recommend flow rate 2 50 of product maximum flow rate 3 23 AIR VENTS AND VACUUM BREAKERS 1 Provide combined air vents and vacuum breakers unless otherwise indicated 2 Provide automatic air vents vacuum breakers and combine
199. ertifications options and limitations 2 Include the following additional information 1 Capacity and efficiency including full and part loading Performance curves including flow and resistance Electrical including schematics ladder logic wiring diagrams control sequences Required services including utilities and distribution systems Sound and vibration ratings 6 Certifications 3 Combustion Equipment 1 Combustion venting requirements and manufacturer s instructions 2 Efficiency and part load efficiency 10 through to 100 of design capacity in 10 increments at various water temperatures 4 Pressure Vessels Equipment 1 Ontario Pressure Vessels Regulation compliance 5 Refrigerant Circuits Equipment 1 Labelling and Documentation CSA B52 and ASHRAE 15 labelling and documentation 2 Ontario Operating Engineers Regulation compliance 3 Refrigerant relief valve types quantities ratings 6 Refrigeration Equipment 1 Efficiency and part load efficiency 10 through to 100 of design capacity in 10 increments based on loads and applicable temperatures at 2 decimal places accuracy 2 Efficiency and part load efficiency 25 through to 100 of design capacity in 25 increments based on loads and applicable temperatures at 2 decimal places accuracy 3 Turndown ratio 4 AHRI ratings DAWRWN Building Innovation Inc 2015 Rev Document Page 47 of 203 Section Page 15 00 00 2 City
200. es Domestic Piping SECTION 22 11 16 DOMESTIC PIPING PART 1 GENERAL 1 1 SECTION INCLUDES 1 Domestic piping systems makeup water 2 Piping and piping components including fittings connectors supports valves vents drains gauges regulators 3 Relationship to other Sections 1 Section 15 05 00 Piping describes additional requirements of piping and piping components furnished under this Section 1 2 REFERENCED DOCUMENTS 1 CSA 4 4 ANSI Z21 22 1999 CSA 4 4 M99 Relief Valves for Hot Water Supply Systems 2 CSA B64 CSA B64 11 Series Backflow Preventers and Vacuum Breakers 3 CSA B64 10 CSA B64 10 11 Selection and Installation of Backflow Preventers 4 CSA B64 10 1 CSA B64 10 1 11 Maintenance and Field Testing of Backflow Preventers 55 CSA B125 1 ASME A112 18 1 2012 CSA B125 1 12 Plumbing Supply Fittings 6 CSA B125 3 CSA B125 3 12 Plumbing Fittings 7 CSA B356 CAN CSA B356 10 Water Pressure Reducing Valves for Domestic Water Supply 1 3 DEFINITIONS 1 4 SUBMITTALS FOR ACTION 1 Product Data To Section 15 05 00 Piping 2 Shop Drawings 1 Domestic Piping Routing 1 Layout and Interference Plans Isometric sketches indicating clearances interferences and relocation of interfering services components objects and structures 2 Fire Separations Location of penetrations through fire separations and other assemblies 3 Pipe Drainage Indicate details of piping slope angles and drainage where applicable 4 Expansion Compensatio
201. es as required including the following functionality 1 Outdoor air reset of water temperature Reset water temperature based on outdoor air Base this temperature on observation of the existing system and discussion with Owner 2 Non linear outdoor air reset of water temperature Reset water temperature in a non linear fashion based on outdoor air Provide an approximate linear response of zone terminal unit heat output to outdoor air temperature Zone feedback reset Reset water temperature based on representative zone feedback Low water protection Protect the return water temperature to the boilers from falling below manufacturer recommended minimum operating temperature 5 Warm weather shutdown Disable boiler plant and pumps when heating is not required Provide separate switch points for different occupancy modes 6 Residual heat removal Delay stopping pumps to remove residual heat from exchanger 7 Boiler flow control Modulate pumps and or control valves to maintain constant flow through operating boilers 8 On demand pump control Control heating distribution pumps on demand to conserve pump energy 9 Low zone temperature protection Start heating plant to prevent zones from falling below a minimum temperature 10 Freeze protection Start heating plant to protect equipment from freezing 3 9 OTHER EQUIPMENT 1 Greenhouse Heating Control 1 Modulate greenhouse heating control valve to maintain zone air temperature at setpoint 2
202. es from 0 to 50 6 Reset air volume setpoint Vsp between Vmin and Vmaxhtg as heating loop controller ranges from 50 to 100 7 Supply Air Temperature Adjustments 1 Air handler supply air temperatures may be reset from VAV box calls for heating and cooling 2 Set call for cooling request CFC Zone importance factor ZIF when ZNT rises above setpoint plus deadband for more than 30 minutes otherwise set CFC 0 3 Set call for heating request CFH Zone importance factor ZIF when ZNT drops below setpoint minus deadband for more than 30 minutes adjustable otherwise set CFH 0 8 Unoccupied Cooling Mode 1 Unoccupied mode is active when scheduled 2 Set air volume setpoint Vsp to 0 when ZNT is between unoccupied cooling setpoint and unoccupied heating setpoint 3 Set air volume setpoint Vsp to Vmaxclg when ZNT rises above unoccupied cooling setpoint 4 Modulate damper to maintain Vdz at Vsp when air handler is on 5 Close damper when air handler is off 9 Unoccupied Heating Mode 1 Unoccupied mode is active when scheduled 2 Modulate perimeter heating valve to maintain ZNT at unoccupied setpoint 3 Close VAV dampers 10 Zone Static Pressure Requests Building Innovation Inc 2015 Rev Document Page 156 of 203 Section Page 25 90 00 6 City of Niagara Falls Victoria Avenue Library Section 25 90 00 HVAC Upgrades Control Sequences 1 Set call for pressure variable CFP 0 when 1 VAV damper positi
203. esentatives third party testing agencies as required 3 Provide feedback on commissioning plan including checklists performance verification activities and schedule 4 Complete start up and checklists and follow start up notification coordination and related procedures 5 Integrate commissioning notification periods and testing into construction schedule 6 Review and comment on performance verification activities 7 Provide test equipment technical support and reporting as required to perform performance verification activities 8 Perform performance verification activities 9 Perform post construction performance verification activities as required 10 Respond to commissioning issues and correct items deemed to be deficiencies 4 Request clarification on unclear procedures or reporting requirements 5 Update and submit work schedule to include commissioning requirements Revise schedule as required 1 5 NOTICE 1 Provide a minimum of 2 weeks notice of activities requiring third party involvement unless otherwise indicated 2 Delays with required commissioning parties shall not be grounds for changes to Contract Time including insufficient notification or coordination 1 6 COMMISSIONING ACTIVITIES 1 Provide sufficient time from qualified and knowledgeable personnel to assist with commissioning activities performed by others Building Innovation Inc 2015 Rev Document Page 29 of 203 Section Page 01 99
204. g In addition provide the following 1 Equipment Start up 1 Letter from manufacturer certifying Building Innovation Inc 2015 Rev Document Page 96 of 203 Section Page 23 23 13 1 City of Niagara Falls Victoria Avenue Library Section 23 23 13 HVAC Upgrades Refrigerant Piping 1 Refrigerant piping to equipment has been sized and installed in accordance with equipment manufacturer s recommendations and no equipment warranty conditions have been violated 2 Qualification Statements 1 Refrigerant Piping and Refrigerant Systems Proof of licenses for personnel 1 6 SUBMITTALS FOR CLOSEOUT 1 To Section 15 05 00 Piping In addition provide the following 2 Certificates 1 Letter from installer certifying that refrigerant piping and components meet requirements 1 7 QUALITY ASSURANCE 1 To Section 15 05 00 Piping In addition provide the following 2 Qualifications 1 Refrigerant Piping and Refrigerant Systems Personnel to be licensed refrigeration and air conditioning mechanics 1 8 WARRANTY 1 To Section 15 05 00 Piping PART 2 PRODUCTS 2 1 COMMON PRODUCT REQUIREMENTS 1 To Section 15 05 00 Piping In addition provide the following 2 Provide products 1 With materials suitable for the fluid type and conditions to which they will be exposed 1 Including refrigerant and lubricating oils 2 Appropriately sized as required 3 As indicated 4 To CSA B51 5 To ASME B31 5 6 To CSA B52 7 To ASHRAE 15 2
205. g Check List Test and Evaluation Reports 1 Report on air terminal box test including 1 Hardware address of distributed controller 2 List of rooms served 3 Location of temperature sensors 4 Programmed maximum and minimum flow settings 5 Measured flow rates at maximum and minimum flows per box 5 Periodic Inspection Reports 1 Provide written reports for each required post construction inspection including Date of inspection Climate conditions Notes Trend log printouts Summary of adjustments or changes made Updated documentation Updated electronic copies of documentation 6 Marked Up Drawings 1 Marked up drawings indicating extent of differences between issued Drawings building drawings and actual as built conditions 1 7 SUBMITTALS FOR CLOSEOUT 1 Operating and Maintenance Data 2 Electronic Data 1 Editable electronic files for drawings in both AutoCAD and Visio format 2 A duplication of the contents of the manual in Adobe PDF format 3 Archive copy of site specific databases software configuration and sequences 4 Electronic copy of controller database including point configuration sequences and other programmable parameters 3 Spare Parts 1 Keys 4 sets of common keys to BAS enclosures 4 Tools and Software 1 Licenses to use and own proprietary software and documentation for an unlimited duration without additional fees Licenses shall include required software updates to maintain functionality
206. g enee a e n e e E tia A aa e 96 Section 23 30 OO D ctWOrk hesse irite ne eT a EE EEE AEE 104 Section 23 30 30 Air Distribution System Cleaning ca sup sistem sea asnesisoduvpsseleale inde demscabeivervandes 118 Section 23 51 00 Combustion Venting sassarcvptestvasnasearcnanpontaquadeasice cha e e EEEa ATi 121 Section 23 9000 Balancing ses tesirnssaash iie oa T E AA E EE E AAA 130 Section 25 05 00 Building Automation System ssssssessessssssseererrsrsssserrerrereesereerrrresssssesrerreees 135 Section 25 9000 Control Sequences essaient nar E SENE ER 151 Section 26 00 00 Electrical Equipment s essesssssssesresrerssssssttrrrrerssssereetstsesseserrrrrerssssesreereree 161 Section 26 05 00 Wiring and Gables was riaiendaiidin a EE K Ees 172 Section 26 90 00 Control Devices isisi i ri EE ara E TEE E a eiT 183 Building Innovation Inc 2015 Rev City of Niagara Falls Victoria Avenue Library Section 01 00 00 HVAC Upgrades Project Procedures SECTION 01 00 00 PROJECT PROCEDURES PART 1 GENERAL 1 1 THE PROJECT 1 Project Title Victoria Avenue Library HVAC Upgrades 2 Project Location 4848 Victoria Avenue Niagara Falls 1 22 WORK SUMMARY 1 The following is an overview of Work and is not complete Contract Documents in their entirety fully describe Work including items that may only be listed here Work includes 1 Modify and demolish existing services as required 2 Demolish existing abandoned electric humidifiers and stea
207. g privileges 1 Administrator All rights and privileges Only one user per site 2 BAS Tech All rights and privileges 3 Service Tech Access to schedules overwrites status changes set point changes reset schemes trending and report creation Access to sequences and programming Cannot replace or upgrade software 4 Operator Access to schedules overwrites status changes set point changes reset schemes trending and report creation 5 View Only View only Cannot make changes Building Innovation Inc 2015 Rev Document Page 145 of 203 Section Page 25 05 00 11 City of Niagara Falls Victoria Avenue Library Section 25 05 00 HVAC Upgrades Building Automation System 2 9 SYSTEM MANAGEMENT 1 Provide management functionality including the functionality to delete edit or create components of the BAS including 1 Trend logs Alarms Sequences Graphics Point configuration and calibration Reports Schedules 8 Archived data 2 Provide full BACnet device and management functionality to ASHRAE 135 3 Provide operator transaction archiving including 1 Automatic recording and archiving of operator activities 2 Minimum 1 000 transactions 3 User interface for sorting and reporting by date time operator activity type and system area 4 Secure access to management capabilities including viewing and deletion 2 10 DIGITAL LIBRARY 1 Owner will provide paper and digital copies of various building r
208. gh structural members will not affect integrity 4 Investigate fire separations and non fire resistance rated assemblies in affected systems for existing fire stopping or smoke sealing that is improperly sealed or defective as well as for penetrations not fire stopped or smoke sealed 3 2 PREPARATION 1 Flush and clean affected venting and piping systems including new and existing services and components before being put into service 3 3 COMMON EXECUTION REQUIREMENTS 1 The precise quantity and location of combustion venting depends on routing and installation choices made by Contractor Provide combustion venting 1 To CSA B149 1 Building Innovation Inc 2015 Rev Document Page 125 of 203 Section Page 23 51 00 5 City of Niagara Falls Victoria Avenue Library Section 23 51 00 HVAC Upgrades Combustion Venting 2 To combustion equipment manufacturer s instructions and vent manufacturer s instructions 3 As indicated 2 Provide fittings including offsets and transitions to facilitate combustion venting arrangement and to avoid interference with building structure piping equipment and services Limit quantities and types of fittings l As indicated 2 To vent manufacturer and combustion equipment manufacturer where not indicated and as approved by Engineer 3 To requirements of authority having jurisdiction and as approved by Engineer 3 Install indoor combustion venting as close as possible to walls partiti
209. h text colour Background colour to be opposite of text colour or clear if approved by Engineer 5 Band Label Provide coloured bands to indicate specific service type group and function 1 Arrangement As indicated otherwise as required by Owner otherwise to ISO 14726 2 Size 1 Width Minimum 90 mm 3 1 2 in width including for main colour and additional colour 2 Height To accommodate full circumference of finished service 3 Colours 1 As required by Owner including as indicated or match existing otherwise to ISO 14726 for label colour scheme and colours 2 Colour may vary for each service Multiple colour labels may be required 6 Locations 1 To facilitate easy reading 2 To indicated requirements and referenced documents 7 Intervals 1 As follows or at each change of flow direction or as required if approved by Engineer 2 Every 3 m 10 ft of length for services with 25 mm l in high and shorter text Building Innovation Inc 2015 Rev Document Page 83 of 203 Section Page 15 05 00 20 City of Niagara Falls Victoria Avenue Library Section 15 05 00 HVAC Upgrades Piping 3 Every 6 m 20 ft of length for services with 25 mm 3 in high and taller text 4 Every 4 5 m 15 ft of length for other services 2 Ceiling Labelling 1 Provide coloured labels on ceiling surfaces to indicate equipment and components including the following 1 Control valves 2 Coils 3 Equipment 2 Label colours
210. hange Order shall be executed Refer to related general requirements regarding construction interfacing and coordination Building Innovation Inc 2015 Rev Document Page 8 of 203 Section Page 01 00 00 8 City of Niagara Falls Victoria Avenue Library Section 01 00 00 HVAC Upgrades Project Procedures 2 In case of inconsistency s between or within Drawings and Specifications provide the following unless interpreted otherwise by Engineer 1 For differences in indicated quality adhere to better quality of Work 2 For differences in indicated quantity adhere to greater quantity of Work 3 For other differences adhere to the more stringent requirement as determined by Engineer 1 12 REFERENCES 1 Referenced Documents Drawings and Specifications contain various references including to various codes standards practices and requirements Such references are used for various purposes including for products execution tests and inspections 2 Relationship to Drawings and Specifications Referenced documents in Drawings and Specifications are made a part of Drawings and Specifications to the extent applicable and shall have the full force and effect as though printed in their entirety in Specifications including design and installation requirements Where referenced documents are indicated whether use of referenced documents are specifically or not specifically identified adhere to requirements of referenced documents in t
211. hat are usually and customarily used on similar projects under similar conditions Products shall be subject to review and acceptance by Engineer 5 Completeness Provide products complete with details and configuration needed for a complete installation and for intended purposes use and effect including accessories trim finish safety guards structural supports platforms braces tie rods and other devices Provide products with services and components connections of type s and configuration required to match the requirements for mating services and components 6 Service Connections Coordinate requirements and types of connections to services and components by matching requirements for such services and components as indicated throughout Drawings and Specifications or as required where not indicated 7 Consistency Provide products of the same kind from the same manufacturer and from a single source over duration of Work Provide specified product options from same manufacturer as product and native to product to the fullest extent possible 8 Visual Matching Where sample matching is required the decision by Engineer on whether a proposed product matches shall be final Where no product visually matches but the product complies with other requirements comply with provisions for substitutions for selection of a matching product in another category 9 Options Selection Where requirements include the phrase as selected from manufactur
212. he Bid Documents 2 Condition is materially different from those indicated in Contract Documents 3 Condition is materially different from those indicated in Additional Technical Information 4 Condition is materially different from those normally encountered 2 Contractor shall not be entitled to any adjustment in Contract Price or Contract Time if any of the above conditions do not exist 1 8 HAZARDOUS MATERIALS 1 Asbestos abatement NIC Should Contractor encounter or suspect known or unknown NIC hazardous materials requiring abatement Work shall continue in other areas without disturbing hazardous materials 3 Contract Time will be extended to the amount of time when all of the following conditions no longer exist 1 Work is complete in other areas without unknown hazardous materials requiring abatement 2 Contractor is not able to complete Work in areas with unknown hazardous materials encountered or suspected 3 Owner has not completed addressing any issues surrounding hazardous materials in areas with hazardous materials encountered or suspected 4 Contractor agrees to hold harmless and indemnify Owner and Engineer from and against any claim or liability arising out of Contractor s performance of the removal of hazardous materials including any time spent or expenses incurred by Owner and Engineer in defence of any such claim 1 9 USE OF SITE AND PREMISES 1 Schedule Restrictions 1 Schedule daily and weekly const
213. heir entirety including installation and design requirements Design requirements indicated in reference documents are to be treated as delegated design 3 Completeness Referenced documents include whether specifically referred to or not addenda errata interpretations supplements handbooks and guidelines as issued or used by 1 Referenced document issuing body s 2 Authority s having jurisdiction s 4 References Within References Referenced documents include additional references to other reference documents Adhere to requirements of these other referenced documents in their entirety to the extent applicable including installation and design requirements Design requirements indicated in reference documents are to be treated as delegated design 5 Convenience Specific references are for convenience only and do not limit completeness including 1 Related Referenced Documents References may include additional references to related documents including addenda errata interpretations supplements handbooks and guidelines 2 Specification Sections Relationships Specification Sections may contain lists of other relevant or related Sections 6 Copies Referenced documents are not furnished with Drawings and Specifications as it is presumed that Contractor subcontractors manufacturers suppliers trades and crafts are familiar with these generally recognized standards of the construction industry 7 Names In the event a
214. her Submittals 1 Submit other submittals as indicated to Engineer and Owner Submission 1 Transmit each submittal with a letter of transmittal as acceptable to Engineer 2 Schedule submittals to expedite Work and coordinate submission of related items Content Identify relevant and required information including 1 Project name 2 Contractor subcontractor and supplier as applicable 3 Pertinent Drawing and detail number and Specification Section and Title as appropriate on each copy 4 Bill of materials for products or system features included in submittal Bill of materials to include tag description quantities makes and model numbers or part to be nN Building Innovation Inc 2015 Rev Document Page 15 of 203 Section Page 01 00 00 15 City of Niagara Falls Victoria Avenue Library Section 01 00 00 HVAC Upgrades Project Procedures oo 10 11 ordered Where model numbers do not indicate special instructions or custom aspects provide notes to describe requirements as well as notes on who is responsible and where to provide i e at factory by manufacturer or in field by Contractor Where model numbers do not indicate all features and options indicate selected features and options on each submittal page or product sheet by using boxes or highlights Variations from Contract Documents Extent of impacts on requirements due to variations from Contract Documents including performance requirements
215. her equipment and accessories 7 Spare Lengths Provide spare 0 5 m 1 6 ft length at each termination 3 7 RACEWAYS 1 Size Fill raceways to the lesser of 50 of free area to ESA OESC to CSA C22 1 2 Installation and Routing 1 Conceal raceways except within mechanical electrical or service rooms 2 Install and lay out raceways for drainage 3 Maintain 150 mm 6 in minimum clearance from piping ductwork or venting 4 Install raceways level plumb at right angles to building lines Follow contours of supporting surfaces 5 Install bends and offsets uniformly without flattening 1 Bend raceways with minimum radius of 10 times nominal size of raceway 3 Fittings 1 Connections and Couplings Provide throughout raceway installation including at enclosures boxes and final terminations 2 Liquid Tight Connectors Use as follows 1 Locations Damp wet corrosive 2 Terminations Final terminations to motors and vibrating equipment 3 Ends 1 Provide insulated bushings on raceway ends 2 Cap and seal top end of vertical raceways 4 Expansion Provide telescoping joints where raceways cross building expansion joints complete with flexible copper ground jumper 4 Pull Wire Provide non abrasive pull wire in each raceway with 300 mm 12 in of slack at either end and ends terminated under a screw 5 Enclosures and Boxes 1 Pull Boxes Provide pull boxes in raceways such that no wiring or cable will have to be pulled more than 2
216. ial and building and utility services before opening 3 Evaluation and Assessment 1 Evaluate condition of equipment before Work Report deficiencies to Engineer 2 Review proposed retrofits with manufacturers 3 2 COMMON EXECUTION REQUIREMENTS 1 Provide equipment with identification as indicated Nameplates to match quality and style of existing 2 Provide services including electrical to equipment as required D WR Building Innovation Inc 2015 Rev Document Page 59 of 203 Section Page 15 00 00 14 City of Niagara Falls Victoria Avenue Library Section 15 00 00 HVAC Upgrades Mechanical Equipment 3 Insulate equipment as indicated and as required where not indicated 4 Replace services around equipment to fit equipment and to suit equipment requirements including piping ductwork venting wiring 5 Install products in locations providing appropriate ambient conditions for its operation and allowing for adequate ventilation 6 Provide clearances around systems equipment and components for inspection servicing and maintenance and as required Minimum clearance of 300 mm 1 ft 7 Provide clearances around products to prevent interference with adjacent systems equipment and components 8 Provide valves and either unions or flanges to connect piping to equipment for ease of maintenance and assembly 9 Support equipment such that no loads are transmitted to services including piping ductwork venting wiring 10 No
217. ide step by step commentary on control assumptions Demonstrate how intent and programming requirements will be achieved Notify Engineer of problems or concerns with meeting design intent Follow request for clarification procedures to clarify issues regarding design intent Submit work in progress sequences and walk through programming logic with Engineer upon request PRODUCTS EXISTING PRODUCTS 1 Refer to other controller sections including Section 25 05 00 Building Automation System EXECUTION EXAMINATION 1 Evaluation and Assessment 1 Evaluate and inspect existing controller configuration performance and functionality COMMON REQUIREMENTS 1 Configure controllers as required to meet design intent including supervisory controllers distributed controllers independent controllers and programmable devices 2 Unless otherwise indicated controllers shall be configured including programming testing and commissioning to achieve the following control stability and accuracy tolerances l Zone Air Pressures 3 Pa 0 01 inWC Zone Air Temperatures 1 0 C 2 0 F Air Flows 10 of full scale Air Duct Static Pressures 50 Pa 0 2 inWC Air Duct Temperatures 1 5 C 3 0 F Air Humidities 5 RH Liquid Pressures 1 10 kPa 1 5 psi for pressure ranging from 0 MPa to 1 MPa 1 psi to 150 psi 2 250 Pa 1 0 inWC for pressure ranging from 0 kPa to 12 5 kPa 0 inWC to 50 inWC
218. ife and property cause other damages Removal of Temporary Facilities and Controls 1 Remove temporary facilities and controls including utilities equipment materials prior to Substantial Performance Review 2 Remove underground installations to a minimum depth of 610 mm 2 ft Grade site as required 3 Clean and repair damage caused by installation or use of temporary facilities and controls 4 Restore existing and permanent facilities used during construction to original condition Restore permanent facilities used during construction to condition equal to or better than at commencement of construction 1 25 DELEGATED DESIGN REQUIREMENTS 1 Delegated Design Engage services of a Professional Engineer to provide design documents where indicated and where required by regulation with design documents sealed signed dated and identifying company name and contact information of Certificate of Authorization holder for the engineering work Professional Engineer and services to include 1 Insurance 1 Errors and Omissions Professional Liability Insurance Company to have minimum 1 000 000 per occurrence and minimum 2 000 000 aggregate Submit proof upon request Building Innovation Inc 2015 Rev Document Page 18 of 203 Section Page 01 00 00 18 City of Niagara Falls Victoria Avenue Library Section 01 00 00 HVAC Upgrades Project Procedures 2 Additional Insured Certificates of insurance issued able to meet Ow
219. ilding Innovation Inc 2015 Rev Document Page 28 of 203 Section Page 01 00 00 28 City of Niagara Falls Victoria Avenue Library Section 01 99 00 HVAC Upgrades Commissioning SECTION 01 99 00 COMMISSIONING PART 1 GENERAL 1 1 REFERENCED DOCUMENTS 1 ASHRAE 111 ASHRAE 111 2008 Practices for Measurement Testing Adjusting and Balancing of Building Heating Ventilating Air Conditioning and Refrigeration Systems 2 NEBB TABES NEBB Procedural Standards for Testing Adjusting Balancing of Environmental Systems 2005 3 CXP Commissioning Plan 1 2 SUMMARY 1 Contractor is responsible for performance and administration of commissioning activities 2 Commissioning is additional to activities indicated including start up quality control quality assurance testing and balancing 1 3 COMMISSIONING AUTHORITY 1 The following firm will be performing the duties of the Commissioning Authority 1 Building Innovation Inc 2 750 Oakdale Road Unit 54 3 Toronto Ontario M3N 224 4 416 748 6222 14 INTENT 1 CXP shall be revised throughout the project As more detailed information becomes available the CXP appendices will be populated with draft version documents for review by commissioning patties 2 Commissioning activities shall be revised as required throughout the project 3 Commissioning responsibilities include 1 Attend commissioning meetings 2 Coordinate participation of subcontractors manufacturer s repr
220. imit setting and proper spring return orientation 7 Test and verify fail modes interlocks and other software modes of operation Adjust test and reconfigure affected systems to maintain original operation Correct problems with affected systems during the warranty period Submit test reports as required Fire Testing Provide assistance as required for the next scheduled fire test 3 22 ADJUSTING 1 Set and adjust as required 2 Adjust the following as required 1 Device settings and adjustable parameters 2 Device calibration 3 Fluid Level Low Fluid Flow Sensors and Switches 1 Set and coordinate settings with requirements of system and other flow devices including pumps and control valves 2 Allow for 4 additional site visits after start up and during Correction Period for adjustments to flow sensors and switches during system operation and shutdown to achieve desired operation under various conditions including peak and seasonal loads 3 23 CLOSEOUT ACTIVITIES 1 Demonstration 1 Demonstrate operation of systems including sequence of operations in regular and emergency modes under normal and emergency conditions start up shut down interlocks and lock outs END OF SECTION 26 90 00 DAWIKON HE DUB Building Innovation Inc 2015 Rev Document Page 203 of 203 Section Page 26 90 00 21
221. in local enclosures where possible 2 Install devices in accessible locations 3 Maintain minimum 610 mm 2 ft clearance from equipment that may emit electromagnetic fields including transformers coils 2 Provide hard wired interlocks for safety devices including on equipment components devices controllers 3 Interfacing 1 Controls may require interfacing including to equipment components devices controllers Interfacing requirements apply whether or not specific control or end device s is provided 2 Investigate and report on failed or deficient functionality and capability of existing products including safeties and interlocks 3 Interfacing to be completed in a manner that maintains functionality and capability including safeties interlocks whether or not these items were previously functional 4 Provide instructions from manufacturers of new and existing products on requirements for interfacing Manufacturers to complete site investigations as required 4 Provide additional components as required including additional points end devices power supplies signal conditioning interfaces piping tubing wiring 5 Complete configuration on site including settings programming and user interface 6 Configure device scale ranges to suit the application including operating temperatures pressure or vacuum with readings at approximately mid point on the scale where applicable 7 Provide test and calibrate devices as required
222. including piping and ducting 5 Ensure integrity of fire stopping and smoke seals such that passage of flame smoke and gases is prevented including to unexposed side of assembly of single sided fire stopping and smoke seals Repair as required 6 Ensure integrity of insulation and vapour barriers Repair as required 7 Repair holes gaps openings and improperly fire stopped and smoke sealed penetrations in affected assemblies 8 Provide tags for each fire stopping and smoke seal Include relevant information on tags including installer name company trade license installation date fire stopping and smoke seal ULC assembly number certification Mount at locations as approved by Owner or as required by authorities having jurisdiction FLEXIBLE DUCT 1 Install as required 2 Supports and Hangers 1 In addition to other indicated requirements install supports and hangers at intervals not over 1 2 m 4 ft centres DUCT LINERS 1 Install as required CONTROL DAMPERS 1 Install as required BALANCING DAMPERS 1 Install as required FIRE DAMPERS 1 Install as required CeONUANKRWHN Building Innovation Inc 2015 Rev Document Page 114 of 203 Section Page 23 30 00 11 City of Niagara Falls Victoria Avenue Library Section 23 30 00 HVAC Upgrades Ductwork 3 14 ACCESS HATCHES 1 Install as required 3 15 DUCT INSULATION AND JACKETS l Provide as indicated 2 Replace insulation and jackets on existing ductwor
223. including sensors transmitters voltage and current measurement devices analog to digital converters and other input devices 3 3 ZONE MOUNTED DEVICES 1 Mount sensors on surfaces or supports as required Subject to Owner approval 2 Relocate existing devices into zone area as required including devices incorrectly located in ceiling plenums and ceiling areas 3 4 OUTDOOR MOUNTED DEVICES 1 Install sensors that record outdoor environmental conditions including temperature humidity pressure outdoors on north facing side of building at highest location on building for temperature and humidity or at location closest in elevation to secondary pressure reference point for pressure and shielded from sun and wind as well as reflection and other heat or vent sources including ventilation combustion piping plumbing 2 Provide aluminum vented sun and wind shield securely mounted to building formed to mount above and at top sides of sensor primed and painted and finished to Section 09 91 00 Painting 3 5 IMMERSION STYLE MOUNTED DEVICES 1 Provide thermowells as required 3 6 DUCT MOUNTED DEVICES 1 Mount duct sensors in an electrical box through a hole in duct 3 7 TEMPERATURE AND HUMIDITY DEVICES 1 Seal openings including signal wiring and cable to prevent air from other areas affecting the readings 2 Seal sensors located on walls and other surfaces to prevent air currents from within surface impacting sensor readings 3 8
224. indicated 2 Common Performance Requirements 1 Flame Spread Maximum 25 tested to ULC S102 2 Smoke Developed Maximum 50 tested to ULC S102 3 Type ALU Aluminum Jacket 1 Provide as required To ASTM B209 Thickness 0 4 mm 0 016 in Finish Smooth unless otherwise indicated Joining Longitudinal and circumferential slip joints with 50 mm 2 in laps Fittings 0 5 mm 0 02 in thick die shaped fitting covers with factory attached protective liner 7 Metal jacket banding and mechanical seals 12 mm 1 2 in wide 0 5 mm 0 02 in thick stainless steel 4 Type CAN Canvas Jacket 1 Provide as required 2 ULC Listed 3 Fabric ASTM C921 220 g m2 6 0z yd2 plain weave cotton treated with dilute fire retardant lagging adhesive 5 ae COM Composite Membrane Provide as required Multi ply embossed UV resistant aluminum foil and polymer laminate applied to rubberized asphalt layer complete with a metalized polyester film that is coated with low temperature acrylic adhesive 3 Manufacturers 1 Polyguard Products Inc Alumaguard All Weather 2 18 DIFFUSERS SUPPLY SQUARE CONE FIRE RATED 1 Provide as indicated 2 Manufacturers 1 Price Industries Limited SCD FR Series 3 Features l 4 cone 2 White powder coat finish 3 Curtain type fire damper 4 Materials Steel DURUN Building Innovation Inc 2015 Rev Document Page 111 of 203 Section Page 23 30 00 8 City of Niagara Falls Victoria Av
225. ing 8 Certifications Listings and Registrations 1 EUL RoHS compliant 2 11 OAH OUTDOOR AIR HUMIDITY TRANSMITTERS 1 Provide as indicated 2 Manufacturers 1 Greystone Energy Systems Inc RH300A Series 3 Features 1 Sensor Thermoset polymer based capacitive sensor 2 Transmitter Enclosure 1 Hinged 2 Filter to protect sensor from contaminants 60 micron HDPE 3 Protection Circuitry Reverse voltage protected and output limited 4 Options l Sensor Building Innovation Inc 2015 Rev Document Page 192 of 203 Section Page 26 90 00 10 City of Niagara Falls Victoria Avenue Library Section 26 90 00 HVAC Upgrades Control Devices 1 AC2 Accuracy 2 RH at 25 C 77 F AC3 Accuracy 3 RH at 25 C 77 F 3 NTC NTC thermistor temperature sensor Additional to humidity sensor 1 Accuracy 0 2 C 0 4 F over range 4 RTD Platinum RTD temperature sensor Additional to humidity sensor l Accuracy 0 3 C 0 54 F at 0 C 32 F 2 Transmitter Enclosure 1 ABS5 ABS weatherproof enclosure Minimum IP65 certified to IEC 60529 5 Performance 1 Sensor Range Capability 0 RH to 100 RH 2 Temperature Dependence Maximum 0 05 RH C 3 Hysteresis Maximum 1 5 RH 4 Repeatability Maximum 0 5 RH 5 Linearity Maximum 0 5 RH 6 Stability Maximum 1 RH at 50 RH in 5 year 7 8 Ra wl Sensor Response Time Maximum 15 sec Sensitivity Minimum 0 1 RH t
226. ing window framing 4 Ventilation System Cleaning Replace filters and clean heating and ventilating equipment used for temporary heating cooling and ventilation 5 Cleaning Frequency 1 Minimum daily and more frequently as required for the following 1 Occupiable and visible areas 2 Minimum weekly and more frequently as required for remaining areas 6 Cleaning Agents and Materials 1 Non hazardous to health or property 2 Use cleaning materials only on surfaces recommended by cleaning agent manufacturer 3 Use only those cleaning agents materials and methods recommended by manufacturer of the material to be cleaned 7 Failure to Clean Should cleaning by Contractor not be sufficient or acceptable to Owner especially regarding paths of travel Owner may engage cleaning service to perform cleaning and deduct costs for such cleaning from sums owed to Contractor 8 Contract Completion Review Cleaning Execute a thorough cleaning prior to Contract Completion review Complete final cleaning before submitting final Application for Payment 10 Reinstatement 1 Reinstate systems and components that may have been modified or relocated due to Work to satisfaction of Owner and Engineer 2 In addition reinstate the following areas and with indicated frequency 1 Minimum daily and more frequently as required for the following 1 Occupied and visible areas 2 As required for remaining areas to not interfere with building operations
227. ings Ambient Temperature 40 C to 85 C 40 F to 185 F 2 Ambient Humidity 0 RH to 95 RH non condensing 7 Certifications Listings and Registrations 1 EUL RoHS compliant 2 12 OAT OUTDOOR AIR TEMPERATURE TRANSMITTERS 1 Provide as indicated 2 Manufacturers 1 Greystone Energy Systems Inc TE500F Series 3 Features 1 Transmitter Enclosure Hinged 2 Protection Circuitry Reverse voltage protected and output limited 4 Options 1 Sensor 1 NTC NTC thermistor 1 Accuracy 0 2 C 0 4 F over range 2 RTD Platinum RTD 1 Accuracy 0 3 C 0 54 F at 0 C 32 F 2 Transmitter Enclosure 1 ABS5 ABS weatherproof enclosure Minimum IP65 certified to IEC 60529 5 Performance 1 Sensor Range Capability 40 C to 85 C 40 F to 185 F 2 Transmitter Accuracy 0 1 of span including linearity 6 Ratings 1 Ambient Temperature 40 C to 85 C 40 F to 185 F 2 Ambient Humidity 0 RH to 95 RH non condensing 7 Certifications Listings and Registrations 1 EUL RoHS compliant 2 13 TAF AIR TERMINAL UNIT AIR FLOW DEVICES 1 Provide as indicated To requirements of ADP devices of this Section except as follows 2 Manufacturers 1 Same as building automation system manufacturer 3 Features 1 Probes 1 Provide as required including probe types for purposes of measuring flow 2 14 TAT AIR TERMINAL UNIT AIR TEMPERATURE DEVICES Building Innovation Inc 2015 Rev D
228. inspection and measurement 2 Study and coordination of existing building drawings including base building drawings and supplemental project and renovation drawings existing equipment and systems shop drawings and manufacturers literature 2 Means Methods Sequences Techniques and Procedures of Construction 1 Engage a Professional Engineer under delegated design requirements to design and provide design documents on Work related to means methods sequences techniques and procedures of construction including 1 Temporary structures including shoring bracing hoarding underpinning and scaffolding 2 Hoisting and rigging activities 3 Modifications or alterations to surfaces or structures including doorways walls floors ceilings roofs 4 As required by regulation and Owner policies including matters related to health and safety 3 Preparation Building Innovation Inc 2015 Rev Document Page 21 of 203 Section Page 01 00 00 21 City of Niagara Falls Victoria Avenue Library Section 01 00 00 HVAC Upgrades Project Procedures 1 2 3 Determine exact location and routes for Work including equipment and services Relocation l Modify routing and or relocate equipment and services as required 2 Relocate existing equipment and services as required including piping ductwork venting electrical controls fire protection including sprinklers and detection Demolition and Removal 1 Remove existing
229. io Building Innovation Inc 2015 Rev Document Page 3 of 203 Section Page 01 00 00 3 City of Niagara Falls Victoria Avenue Library Section 01 00 00 HVAC Upgrades Project Procedures 39 40 41 42 43 44 45 SCAQMD South Coast Air Quality Management District SMACNA Sheet Metal and Air Conditioning Contractors National Association Inc SSPC The Society for Protective Coatings TIA The Telecommunications Industry Association formerly a part of the Electronic Industries Alliance TIAC Thermal Insulation Association of Canada UL Underwriters Laboratories Inc ULC Underwriters Laboratories of Canada 3 Words and terms used on Drawings and in Specifications are defined as follows wl 2 10 11 s12 13 14 15 Applicable As appropriate for the particular condition circumstance or situation Approve d Approval action shall be limited to the duties and responsibilities of the party giving approval as stated in Contract Documents Approvals shall be valid only if obtained in writing and shall not apply to matters regarding the means methods techniques sequences and procedures of construction Approval shall not relieve Contractor from responsibility to fulfill requirements of Contract Documents Where party giving approval is not indicated approving party shall be Owner or Engineer Capability Provide products as required including equipment and components ready for futur
230. ion to external gauge or alternate plumbing configuration on negative port side 2 Materials Manifold Block Brass 7 Performance 1 Accuracy Root sum square at constant temperature of non linearity hysteresis and non repeatability 1 2 0 full scale at differential pressure range setting of 100 2 1 0 full scale at differential pressure range setting of less than 100 2 Thermal Effects Maximum thermal error calibrated at nominal 21 C 70 F 1 Compensated Temperature Range 0 C to 54 C 32 F to 130 F Sensor Response Time Maximum 5 sec Warm up Shift Less than 0 12 full scale Zero Span Shift Differential less than 1 8 C 2 0 F per 50 C 100 F 5 Proof Pressure 2 times full scale 8 Ratings 1 Housing Minimum NEMA Type 4 rated to NEMA 250 2 Pressures 1 Line Pressure Upper limit of 1 73 MPa 250 psi or greater 2 Burst Pressure 1 15 times full scale at 50 psi maximum line pressure setting 2 10 times full scale at 100 psi maximum line pressure setting 3 8 times full scale at 250 psi maximum line pressure setting 3 Temperatures RON PaK Building Innovation Inc 2015 Rev Document Page 191 of 203 Section Page 26 90 00 9 City of Niagara Falls Victoria Avenue Library Section 26 90 00 HVAC Upgrades Control Devices 1 Transmitter Ambient 20 C to 85 C 4 F to 185 F 2 Sensor Pressure Media Upper limit of 104 C 220 F or greater 4 Shock Withstand
231. ise and Vibration Control 1 Install vibration control hardware in accordance with manufacturer s instructions and supervision where required and only by workmen experienced in the installation of such systems 2 Replace isolation pads and modify supports as required to mitigate vibration and noise to Owner s satisfaction 11 Provide equipment safeties and interlocks as required 12 Manufacturer Services 1 Supervision Manufacturer to supervise field assembly of equipment to ensure warranty and performance provisions are met 2 Start up Manufacturer to approve installation to supervise start up and to instruct Owner unless otherwise indicated 3 Adjusting Adjust for optimal performance under manufacturer supervision 3 3 EQUIPMENT MOUNTING 1 Intent Contractor responsibility as requirements depends in part on final selection and installation location 2 Design mounting including frames supports and curbs as required where not indicated 3 Support equipment such that no loads are transmitted to services including piping ductwork venting wiring 4 Provide concrete housekeeping pads for base mounted equipment 1 Size Minimum 100 mm 4 in high larger in width and depth by 75 mm 3 in 5 Provide stands for equipment that can be wall mounted but are not located on walls unless otherwise indicated Anchor bolt to surfaces 6 Performance Design equipment mounting To make equipment level To protect equipment from water
232. isting single line power diagram frames unless otherwise approved by Owner Mount single line power diagram in frames on walls of affected areas in locations approved by Owner END OF SECTION 26 00 00 Building Innovation Inc 2015 Rev Document Page 171 of 203 Section Page 26 00 00 11 City of Niagara Falls Victoria Avenue Library Section 26 05 00 HVAC Upgrades Wiring and Cables SECTION 26 05 00 WIRING AND CABLES PART 1 GENERAL 1 1 SECTION INCLUDES 1 2 Wiring and cables for power communication networks control raceway Relationship to other Sections 1 Various Sections describe equipment and components installed under this Section including 1 Controllers including Section 25 05 00 Building Automation System 2 Equipment including Section 15 00 00 Mechanical Equipment Section 26 00 00 Electrical Equipment 3 Components including Section 26 90 00 Control Devices 1 2 REFERENCED DOCUMENTS wl od 8 10 11 12 13 14 15 16 17 18 19 20 ASHRAE 90 1 ANSI ASHRAE IES 90 1 2010 Energy Standard for Buildings Except Low Rise Residential including User s Manual ASHRAE 90 1 ANSI ASHRAE IES 90 1 2013 Energy Standard for Buildings Except Low Rise Residential including User s Manual CSA C22 1 CSA C22 1 12 Canadian Electrical Code Part 1 22nd Edition Safety Standard for Electrical Installations including Handbook CSA C22 2 CSA C22 2 Canadian Electrical Code Part 2 CSA C22
233. ithstanding 1 860 V single amplitude zero to peak line to line voltage spikes when subjected to a minimum 0 1 microsecond rise time A W nRa 4 Performance 1 Speed 1800 rpm 2 Service Factor Minimum 1 15 3 Efficiency To greater of the following Building Innovation Inc 2015 Rev Document Page 166 of 203 Section Page 26 00 00 6 City of Niagara Falls Victoria Avenue Library Section 26 00 00 HVAC Upgrades Electrical Equipment 1 ASHRAE 90 1 minimum nominal full load efficiency for motor type and purpose 2 ASHRAE 90 1 minimum average full load efficiency for motor type 3 NEMA MG 1 premium efficiency 2 10 MOTORS SMALLER THAN 1 HP 1 Provide as indicated 2 Match requirements of larger motors to this Section except as follows 3 Type 1 Motor Type l Fans To ASHRAE 90 1 Article 6 5 3 5 including exceptions 4 Performance 1 Speed As indicated otherwise as follows where not indicated 1 Pumps Maximum 3600 rpm for motors less than 1 2 hp 2 Other Maximum 1800 rpm 2 Service Factor Minimum 1 15 3 Efficiency 1 To ASHRAE 90 1 Table 10 8 4 and Table 10 8 5 with dates in tables to be ignored and based on current date 2 11 STANDS 1 Provide as required 2 Type Prefabricated metal channel weldless connections 3 Manufacturer Atkore International Inc Unistrut Metal Framing 4 Size Minimum 19 mm 3 4 in thick 5 Finish Painted including for corrosion protection to Section
234. ittals For Action 1 Submit as indicated to Engineer and Owner for review Reviews shall be for the limited purpose of reviewing general conformance with the design concept expressed in Contract Documents Contractor acknowledges that such comments or lack thereof in no way relieve Contractor s responsibility for meeting all requirements of Contract Documents 2 It is Contractor s sole responsibility to ensure that submittals are timely complete and comprehensive 3 Engineer may not review information provided if such information is incomplete or not comprehensive 4 Engineer may comment on incomplete or missing submittals Engineer may provide commentary notes or warnings on review of submittal Contractor shall carefully read submittal review complete investigations as required to address submittal review contents and re submit submittal prior to ordering products or proceeding 6 In the event Work requiring submittal for action has been completed without Engineer s written review modify Work as required including as indicated by Engineer with no changes to Contract Price or Contract Time Submittals For Information 1 Submit as indicated to Engineer and Owner on behalf of Commissioning Authority and or Owner No review action will be taken by Engineer Submittals For Closeout 1 Submit as indicated to Engineer and Owner on behalf of Commissioning Authority and or Owner No review action will be taken by Engineer Ot
235. ity of Niagara Falls Victoria Avenue Library Section 26 90 00 HVAC Upgrades Control Devices 4 Options 1 Control Input 1 3PF 3 point floating modulating positioning control 2 digital signals will open or close the actuator accordingly 2 O O On off positioning control Open or close position based on a digital control signal 3 PRO Proportional modulating positioning control 1 Repeatable positioning based on a 2 VDC to 10 VDC or 4 mA to 20 mA control signal 2 Resolution positioning accuracy minimum 80 1 4 PWM Pulse width modulating positioning control 5 PC Phasecut modulating positioning control 2 Actuator Speed 1 FA Fast acting Move full stroke within 10 sec when driven by motor at temperatures above 20 C 4 F independent of load 2 QA Quick acting Move full stroke within 20 sec when driven by motor at temperatures above 20 C 4 F independent of load 3 SA Standard acting Move full stroke within 90 sec when driven by motor temperatures above 20 C 4 F independent of load 4 SP ADJ Adjustable speed Field adjustable full stroke travel time 1 Minimum range 40 to 100 3 Position 1 ES End switches Quantity 2 built in SPDT auxiliary switches 1 switch fixed at no more than 10 actuator position 1 switch field adjustable between 10 and 90 2 FB Feedback signal Built in true position feedback 4 Failure Positioning 1 FS Fail safe Upon loss of line power integral ba
236. ives 2 For systems with adjustable electrical overloads 3 Maximum of 2 3 of motor service factor or 10 higher than nameplate 4 With review by Engineer 5 With proof of manufacturer warranty provided for selection 5 Ancillary Components Indicated ancillary components may be substituted with the following from pump manufacturerto Section 15 05 00 Piping 1 Combination Strainer Flow Straightener Combined strainer and flow straightener 2 Combination Balancing Check Valve Combined balancing valve and check valve 1 Not Acceptable Use as a shutoff valve 2 8 FANS EXHAUST ROOF DOWNBLAST 1 Provide as indicated 2 Manufacturers 1 Greenheck Fan Corporation GB Series 3 Features Belt drive Backward inclined centrifugal fan Permament sealed bearings Vibration isolation Local disconnect switch rated for environment Adjustable motor sheave DURAN Building Innovation Inc 2015 Rev Document Page 51 of 203 Section Page 15 00 00 6 City of Niagara Falls Victoria Avenue Library Section 15 00 00 HVAC Upgrades Mechanical Equipment 7 Protective clear finish 8 BSN Bird Screen 1 Galvanized steel construction 9 RCB Roof Curb 1 Welded galvanized steel construction 2 1 5 in insulation 3 Straigt sided 4 Flashing flange 5 Wood nailer 6 Curb seal 7 Match finish to fan housing 10 BDR Backdraft Damper l Gravity 2 Balanced 3 Galvanized steel construction 4 Motors T
237. ized steel primed and painted to Section 09 91 00 Painting 2 Masonry and Concrete Assemblies 12 gauge galvanized steel primed and painted to Section 09 91 00 Painting 3 Interior Frame Construction Assemblies in Conditioned Spaces 18 gauge galvanized steel 4 Other Frame Construction Assemblies 18 gauge galvanized steel primed and painted to Section 09 91 00 Painting 8 Seal floor sleeves with an approved stiff setting caulking compound to serve as a water dam FIRE STOPPING AND SMOKE SEALS 1 Fire stop and smoke seal at fire resistance rated assemblies including 1 Penetrations through masonry concrete and frame construction including gypsum board partitions and walls Edge of floor slabs at curtain wall and pre cast concrete panels Top of masonry and gypsum board partitions Intersection of masonry and gypsum board partitions Control and sway joints in masonry and gypsum board partitions and walls Penetrations through floor slabs ceilings and roofs Openings and sleeves installed for future use Services including mechanical and electrical As indicated 2 Fire stop and smoke seal at non fire resistance rated assemblies including 1 Assemblies not fire resistance rated but constructed as such 2 As indicated 3 Install fire stopping and smoke seal material and components in accordance with manufacturer s certified tested system listing 4 Install to allow for movement and thermal expansion of services
238. izing based on 1 Service Liquid 0 0009 m2 C W 0 005 h ft2 F Btu 2 Air 0 0017 m2 C W 0 01 h ft2 F Btu 5 CPA Coil Piping Assembly To Section 15 05 00 Piping including 1 Control valve 2 Shutoff ball valves on supply and return piping 3 Gauge ports for temperature and pressure 4 Drain valve complete with caps 5 Strainer 6 Unions 7 Piping supports 5 Performance 1 Air Leakage 1 of maximum inlet rated airflow at 750 Pa 3 inWC 6 Materials 1 Box 1 Single wall construction of 22 guage galvanized steel to Section 23 30 00 Ductwork 2 Insulation 1 13 mm 1 2 in fibregass insulation 7 Certifications Listings and Registrations 1 To AHRI 410 2 To AHRI 880 3 To AHRI 885 8 Substitution Limitations 1 Substitutions may be accepted under substitution provisions described in Contract Documents 2 Substitutions may be limited by various requirements and may require re design including 1 Physical characteristics including weight height length width 2 Minimum and maximum airflows maximum pressure drops noise 3 Re design differences as a result of substitution to delegated design requirements described in Contract Documents 4 Acceptable Substitution Manufacturers 1 Daikin Applied MQTH Series 2 Trane Inc VariTrane VC Series 2 11 UNIT HEATERS ELECTRIC 1 Provide as indicated 2 Manufacturers 1 Dimplex North America Limited EU Series 3 Features Built in uni
239. k as indicated 3 Replace damaged insulation and jackets on existing ductwork affected by Work 4 Install insulation and seal seams and joints to prevent condensation or precipitation 5 Install to 1 MICA NISM 2 TIAC BPG 6 Provide 25 mm l in thick acoustic insulation as indicated 7 Provide access to service components and devices including nameplates access hatches and doors operable components 8 Seams 1 Seal seams using seam sealant acceptable to manufacturer and Engineer 2 Match seam sealant to jacket 3 Minimize the number of seams by using full length insulation pieces 4 Position overlaps to shed water 5 Locate longitudinal seams at the side of the ductwork that is least visible 9 Supports and Hangers 1 Install supports and hangers outside vapour retarder jacket 2 Install high compressive strength insulation under duct supports to prevent compression of insulation 10 Additional Finishing 1 Type CAN Canvas Jacket Paint jackets to Section 09 91 00 Painting 3 16 DUCT LABELLING 1 Provide labels for ductwork denoting service type ductwork service function and flow direction 1 Materials Pressure sensitive vinyl with protective overcoating waterproof adhesive undercoating suitable for ambient conditions of continuous 100 RH and continuous operating temperature of 150 C 300 F with intermittent temperatures of 200 C 390 F 2 Common Requirements 1 To ASME A13 1 2 To CGSB 24 3
240. k valves 3 11 VERIFICATION 1 Reported results subject to verification 2 Repeat TAB as required to satisfaction of Engineer 3 12 SETTINGS 1 After TAB is completed restore systems equipment and components back to good working order including remount drive guards close access doors lock devices in set positions and ensure sensors and automatic controls are reverted back to normal operation 2 Permanently mark settings to allow restoration of original settings END OF SECTION 01 99 00 DAURA Building Innovation Inc 2015 Rev Document Page 134 of 203 Section Page 01 99 00 5 City of Niagara Falls Victoria Avenue Library Section 25 05 00 HVAC Upgrades Building Automation System SECTION 25 05 00 BUILDING AUTOMATION SYSTEM PART 1 GENERAL 1 1 SECTION INCLUDES 1 Building automation hardware and software controllers 2 Relationship to other Sections 1 Section 25 90 00 Control Sequences describes additional requirements of components furnished under this Section including configuration and programming of controllers 2 Section 26 05 00 Wiring and Cables describes installation requirements of services required under this Section including wiring 3 Section 26 90 00 Control Devices describes control end device requirements for components furnished under this Section 1 2 REFERENCED DOCUMENTS 1 ASHRAE 135 ANSI ASHRAE 135 2012 BACnet A Data Communication Protocol for Building Automation and Control Network
241. led by refrigerant on the suction side Options Provide the following 1 Condenser Fans Direct drive condenser fans with vertical discharge and heavy gauge steel fan guards 1 Variable Frequency Drives To Section 26 00 00 Electrical Equipment Sound Compressor sound blankets Mounting Springs Crankcase heaters Refrigerant Control 1 Electronic expansion valve adjustable external equalizer 2 High and low refrigerant pressure switches 3 Variable speed heat pressure control 6 Refrigerant Piping Components 1 Liquid line filter drier 2 Sight glass and moisture indicator 3 Service gauge ports 7 Electrical 1 Circuit breaker per compressor 2 Externally mounted disconnect switch 3 Access panels gasketed hinged with lockable handles 4 External emergency stop contacts 8 Electronic Controls 1 Low refrigerant temperature or pressure alarms 2 High refrigerant temperature or pressure alarms 3 Electrical input fault alarms 4 Local emergency stop Performance 1 AHRI certified 2 Nominal Rating As indicated 3 Nominal Efficiency As indicated 4 Maximum Power Power less than 11 kW clearly identified on nameplate for compressor s power 5 Standard Conditions Ratings To standard conditions of AHRI 550 590 aKa N Building Innovation Inc 2015 Rev Document Page 53 of 203 Section Page 15 00 00 8 City of Niagara Falls Victoria Avenue Library Section 15 00 00 HVAC Upgrades Mechanical Equipment
242. literature specifications and datasheets Include product characteristics performance criteria options and limitations 2 Control Valve Schedule including a separate line for each valve provided and a column for each of the valve attributes Code Number Configuration Fail Position Pipe Size Valve Size Body Configuration Close off Pressure Capacity Valve CV Design Pressure and Actuator Type and Details Shop Drawings 1 Piping Routing Building Innovation Inc 2015 Rev Document Page 65 of 203 Section Page 15 05 00 2 City of Niagara Falls Victoria Avenue Library Section 15 05 00 HVAC Upgrades Piping 2 3 4 1 Layout and Interference Plans Isometric sketches indicating clearances interferences and relocation of interfering services components objects and structures 2 Fire Separations Location of penetrations through fire separations and other assemblies 3 Pipe Drainage Indicate details of piping slope angles and drainage where applicable 4 Expansion Compensation Location of piping expansion control measures 5 Vibration Isolation Location of vibration isolation connectors 6 Ports and Thermowells Location of ports and thermowells Mounting Details of bases hangers and supports Fire Stopping and Smoke Seals Locations and types marked on plan drawing ULC assembly number certification Required temperature rise and flame rating Hose stream rating where applicable Materials
243. luding controllers devices power supplies signal conditioning hardware wiring and other equipment shall be rated to operate properly in the extremes of the environment that they are to be located in 7 Provide controllers from the same manufacturer 1 Prohibited System architectures that require service contracts with multiple vendors 8 Integration 1 Provide gateway devices or controllers having on board gateways to convert existing proprietary protocols to native BACnet to allow BACnet access to existing proprietary controllers 1 Provide BACnet Protocol Implementation Conformance Statement for gateways 2 Gateways shall be tested and listed on BACnet Testing Laboratories website for all functions available from proprietary network controllers Building Innovation Inc 2015 Rev Document Page 139 of 203 Section Page 25 05 00 5 City of Niagara Falls Victoria Avenue Library Section 25 05 00 HVAC Upgrades Building Automation System 9 Performance wl 32 3 System Scan Rate System capable of refreshing physical point values once every 5 sec GUI Refresh Delay Maximum 5 sec from request for refresh Memory Provide sufficient controllers memory and or servers as required 10 System Management Provide minimum supervisory and management functionality as defined by BACnet Advanced Workstation B AWS to ASHRAE 135 11 Communications Networks wl Identify requirements for communication networks including
244. luding the following 1 Variable air volume boxes Dampers Other air terminal devices Reheat coils Other coils Control valves 2 Label colours and or styles may change for each type of equipment or component 3 Provide labels as acceptable to Owner including label type material size and colour 4 Mark each label as acceptable to Owner including equipment label type power circuit 3 14 START UP Building Innovation Inc 2015 Rev Document Page 62 of 203 Section Page 15 00 00 17 DAUR RN City of Niagara Falls Victoria Avenue Library Section 15 00 00 HVAC Upgrades Mechanical Equipment 1 Provide the services of a qualified factory trained manufacturer s representative to assist with installation and start up 1 Submit manufacturer s start up report and written certification that the equipment has been installed adjusted and tested in accordance with the manufacturer s recommendations 3 15 ADJUSTING 1 Adjusting Adjust settings as required before Total Performance and throughout Correction Period to address performance issues including safeties operating limits noise vibration efficiency equipment longevity END OF SECTION 15 00 00 Building Innovation Inc 2015 Rev Document Page 63 of 203 Section Page 15 00 00 18 City of Niagara Falls Victoria Avenue Library Section 15 05 00 HVAC Upgrades Piping SECTION 15 05 00 PIPING PART 1 GENERAL 1 1 SECTION INCLUDES 1 2
245. m distribution 3 Demolish existing abandoned rooftop antenna including supports 4 Rooftop Air Handlers 1 Replace existing 5 multizone rooftops with 5 variable speed mixed air handlers complete with heating cooling heat recovery 5 Structural and Roofing 1 Provide structural design 2 Provide structural reinforcement as required including for rooftop air handlers exhaust fans outdoor units 3 Provide railing to roof edge adjacent to RT1 4 Provide roofing as required for all new equipment and services 6 Air Distribution System 1 Replace existing 18 multi zone dampers within 5 multi zone air handlers with 26 variable air volume VAV air terminal boxes and 5 reheat coils Replace 4 exhaust fans Modify ductwork configuration and rezoning for air terminal installation Provide transfer grilles as indicated as required Z Keane Plant 1 Replace existing natural gas boiler with natural gas condensing fire tube boiler 2 Provide combustion air and combustion products venting 3 Provide boiler pump 4 Provide 2 building heating water pumps and variable frequency drives 8 Perimeter Heating System 1 Modify piping and zoning of existing perimeter convectors 2 Provide control valves to each perimeter convector and forced flow cabiner heater 9 IT Room 1 Provide split heat pump unit to the IT room 2 Coordinate operation of above with other building systems 10 Archives Spaces 1 Provide split heat pump unit to the Archives spac
246. manufacturer that refurbished parts are acceptable for intended use 2 Equipment Start up Letter from manufacturer certifying 1 Start up installation adjustments and testing has been executed in accordance with manufacturer s instructions and recommendations and no warranty conditions have been violated 2 Equipment is performing in accordance with expectations 3 Vibration Hardware Installation Letter from manufacturer certifying start up and installation has been executed in accordance with manufacturer s recommendations and Contract Documents 4 Performance 1 Letter certifying ASHRAE 90 1 compliance 2 Letter certifying ASHRAE 62 1 compliance 3 Documents on AHRI certification 5 Fuel Services Installation Letter from installer certifying Work meets requirements 6 Combustion Venting Installation Letter from installer certifying Work meets requirements 2 Manufacturer Information 1 Operating and Maintenance Manual 2 Installation Instructions 3 Users Manuals 4 Start up Checklists 3 Test and Evaluation Reports 1 Start up Reports Completed manufacturer s start up checklists and notes 2 Electrical Measurements for equipment when off and powered up for power as well as voltage and current measurements for each phase 3 Testing and Balancing Reports 4 Combustion Tests and Analysis Reports 4 Qualification Statements 1 Noise and Vibration Proof of certifications for company personnel 2 TAB
247. materials equipment 15 Cleanliness and visual appearance of areas affected by Work 16 Protection of surfaces and other items affected by Work 17 Specific Limitations 1 Construction Hours 1 Work in various areas is required to be completed outside of normal facility operating hours 2 Work in occupiable spaces is required to be completed outside of normal occupied hours 3 Work is some areas is required to be compelted during scheduled shutdown periods 4 Prior to the beginning of scheduled operations each day remove visual evidence of Work from occupied areas such that occupants should be unable to visually determine that areas were impacted by Work 2 Identification Requirements Contractor company and name tags for every individual must be worn readily visible and at all times while on site 3 Access Requirements Minimize use of public access entrances and exits where possible otherwise coordinate and schedule use 4 Disruption Scheduling Specific other services may not be disrupted during normal facility operating hours including fire detection system 5 Materials Storage Storage space on site is limited to service rooms in working areas with the provision that stored materials cannot interfere with normal facility Operations 6 Security Arrangements Security is required after normal hours in all locations Security by base building security provider 7 Security by base building security provider 8 Fire
248. minimum 200 g 5 Vibration Withstand minimum 10 g from 50 Hz to 2 000 Hz 9 Certifications Listings and Registrations 1 EUL RoHS compliant 2 NIST traceable calibration 2 10 LT LIQUID TEMPERATURE TRANSMITTERS 1 Provide as indicated 2 Manufacturers 1 Greystone Energy Systems Inc TE500C 511C 512C Series 3 Features 1 Transmitter Enclosure Hinged 2 Protection Circuitry Reverse voltage protected and output limited 4 Materials 1 Probe 304 stainless steel 5 Options 1 Sensor 1 Probe length as required 2 NTC NTC thermistor 1 Accuracy 0 2 C 0 4 F over range 3 RTD Platinum RTD l Accuracy 0 3 C 0 54 F at 0 C 32 F 2 Display 1 LCD Liquid crystal display of temperature configurable to display in Celsius and Fahrenheit minimum 3 digits 3 Transmitter Enclosure 1 ABS1 ABS enclosure Minimum IP61 certified to IEC 60529 2 ABS5 ABS weatherproof enclosure Minimum IP65 certified to IEC 60529 3 GS Galvanized steel enclosure Minimum IP50 certified to IEC 60529 4 ALU Cast aluminum weatherproof enclosure Minimum IP64 certified to IEC 60529 6 Performance 1 Sensor Range Capability 20 C to 105 C 4 F to 221 F 2 Transmitter Accuracy 0 1 of span including linearity 7 Ratings 1 Ambient Temperature 0 C to 70 C 32 F to 158 F or 40 C to 85 C 40 F to 185 F if required by location 2 Ambient Humidity 0 RH to 95 RH non condens
249. ms have been verified for proper normal and safe operation of mechanical and associated electrical and control systems 3 Required commissioning forms to Section 01 99 00 Commissioning have been fully completed 4 Review and document status of related and potentially related components and systems within or near the vicinity of affected systems and zones that may impact measurements and results of TAB including open or closed doors operational ventilation systems neighbour zone conditions outdoor ambient conditions 3 3 COMMON EXECUTION REQUIREMENTS 1 Perform TAB to 1 As indicated 2 ASHRAE 111 3 AABC TSB or NEBB TABES 4 Equipment and component manufacturers recommendations 2 Balance flows l As indicated 2 Where flows are not indicated 1 Balance affected work as required 1 For multiple components downstream from parts with indicated flows balance components with even flows when all components are the same size otherwise balance components with flows relative to the variation and sizes of components Including components downstream of balancing devices with indicated flows such as air diffusers downstream of air terminals with indicated flows multiple or multiple sectioned heating convectors and coils downstream of other balancing valve with indicated flows 2 Balance existing systems to the most recent document available from the following 1 Balanced flows from most recent Owner accepted balancing report NAW R
250. municate and obtain confirmation of controller naming convention prior to installation 5 As approved by Owner create new labelling convention or follow existing labelling convention if possible Devices in Occupied Spaces 1 Manufacturers 1 Thomas amp Betts Limited 2 Brady Worldwide Inc 2 Type 12 character polestar metalized labels 3 Colours Black lettering on clear backing 3 11 FIELD QUALITY CONTROL wl 2 2 Field test systems independently and then in unison with other related systems to ASHRAE G 11 including 1 New points and all points on new controllers 2 Hard wired controls safeties and interlocks for new equipment 3 Existing points for systems impacted by the Work 4 Hard wired controls safeties and interlocks for equipment and systems impacted by the Work Complete point by point tests on all points and devices including digital analog input output network independent devices Test and calibrate network points Test and calibrate analog input points Test each digital input switching contacts and digital input signal Test each digital output to ensure proper operation fail mode and lag time Test each analog output to ensure proper operation of controlled devices Stroke actuated devices fully open and fully closed Verify installation including tight closure mechanical limit setting and proper spring return orientation 7 Test and verify fail modes interlocks and other soft
251. n 3 Section 25 90 00 Control Sequences describes additional requirements for control of equipment and components provided under this Section 4 Section 26 05 00 Wiring and Cables describes installation requirements of equipment installed under this Section 5 Section 26 90 00 Control Devices describes additional requirements of components provided under this Section 1 2 REFERENCED DOCUMENTS 1 2 Na WR oo ASHRAE 90 1 ANSI ASHRAF IES 90 1 2010 Energy Standard for Buildings Except Low Rise Residential including User s Manual ASHRAE 90 1 ANSI ASHRAE IES 90 1 2013 Energy Standard for Buildings Except Low Rise Residential including User s Manual ASHRAE 135 ANSI ASHRAE 135 2012 BACnet A Data Communication Protocol for Building Automation and Control Networks CSA C22 2 CSA C22 2 Canadian Electrical Code Part 2 CSA O80 CSA O80 Series 97 Wood Preservation CSA O80 CSA O80 Series 08 R2012 Wood Preservation IEC 60529 ANSI IEC 60529 2013 Degrees of Protection Provided by Enclosures IP Code NEMA MG 1 ANSI NEMA MG 1 2011 Motors and Generators ULC S102 CAN ULC S102 10 Surface Burning Characteristics of Building Materials and Assemblies 1 3 DEFINITIONS 1 2 3 As defined by ESA OESC and CSA C22 1 unless otherwise defined BACnet A communications protocol adhering to AAHRAE 135 VFD Variable frequency drive 1 4 SUBMITTALS FOR ACTION 1 2 Product Data 1 Manufacturers pr
252. n Location of piping expansion control measures 5 Vibration Isolation Location of vibration isolation connectors 6 Terminations Indicate details and locations of terminations including vents 2 Mounting Details of bases hangers and supports 3 Fire Stopping and Smoke Seals To Section 15 05 00 Piping 4 Labels Details of piping and other labelling as indicated including to Section 15 05 00 Piping 1 5 SUBMITTALS FOR INFORMATION 1 To Section 15 05 00 Piping In addition provide the following 2 Qualification Statements 1 Plumbing Proof of licenses for company and personnel 1 6 SUBMITTALS FOR CLOSEOUT 1 To Section 15 05 00 Piping 1 7 QUALITY ASSURANCE 1 To Section 15 05 00 Piping In addition provide the following 2 Qualifications 1 Plumbing Company and personnel to be licensed plumbers 1 8 WARRANTY 1 To Section 15 05 00 Piping Building Innovation Inc 2015 Rev Document Page 86 of 203 Section Page 22 11 16 1 City of Niagara Falls Victoria Avenue Library Section 22 11 16 HVAC Upgrades Domestic Piping PART 2 PRODUCTS 2 1 COMMON PRODUCT REQUIREMENTS 1 To Section 15 05 00 Piping In addition provide the following 2 Materials Provide as required 1 Specifically Prohibited Metals subject to corrosion including non stainless steel iron aluminum 3 To the following in the following order as applicable to specific products 1 As indicated when specifically waiving the following requirements or a
253. n requested by Engineer to demonstrate substitution will perform equally as well or better than specified requirements Clauses such as or equal or approved equal or other similar clauses will not be construed as an invitation to submit RFSs or to unilaterally substitute in place of specified requirements Failure to complete Work or portions of Work in adequate time to meet approved construction schedule will not be a valid reason to submit RFSs Delays remain responsibility of Contractor and will not result in an extension to Contract Time or be subject to reimbursement by Owner Owner is under no obligation to consider substitutions recommended by Contractor In the event a substitution has been incorporated into Work obtaining written acceptance of the RFS 1 Contractor shall remove the substitution and replace it with specified requirements with no change in Contract Price or Contract Time 2 Alternatively Contract Price shall be reduced by the sum of 1 The amount that the installed price of specified requirements exceeds that of substitution as determined by Engineer 2 Engineer fees required to evaluate and administer the impact of substitution 3 The net present value of lifecycle costs resulting from substitution as determined by Engineer including energy efficiency maintenance costs fees related to application and approval of permits and modifications to related Work resulting from substitution Sub
254. nalog signals and control 2 5 minute sampling interval minimum duration 2 weeks for 1 Duct temperature sensors wounaan RN Building Innovation Inc 2015 Rev Document Page 146 of 203 Section Page 25 05 00 12 City of Niagara Falls Victoria Avenue Library Section 25 05 00 HVAC Upgrades Building Automation System Tank temperatures Actuator position control and feedback Other moderately changing analog signals and control Major equipment command and status Number of active equipment stages Air handler free cooling status Calculated setpoints 3 1 minute interval minimum duration 24 hours for 1 Pressure sensors 2 Liquid temperature sensors 3 Other rapidly changing analog signals and control 4 Run Time Log Change of Value Log minimum duration 1 month for 1 Equipment on off status Equipment digital commands Other digital points Modes including heating cooling free cooling occupied unoccupied Daily schedules 6 Digital alarms 5 Others Not Listed As required by Engineer 6 Duration Maintain a continuous record in random access memory 5 Provide additional trend logs as required under commissioning requirements or as requested by Owner or Engineer 3 Reporting 1 Provide graphical plots of trend log reports from random access memory or archive as required under commissioning requirements or as requested by Owner or Engineer during Correction Period 2 13 DATA ARCHIVE SERVER 1 Provid
255. nd Description 1 Design intent 2 System capabilities modes of operation and limitations 3 System sequences of operation for all modes of operation 4 Acceptable tolerances for system adjustments in all operating modes 2 Operations and Documentation 1 Overview and use of documentation including product literature and operating manuals 2 Overview of independent controllers including programming sequences settings troubleshooting alarms manual overrides interfaces 3 Overview of digital controllers including programming sequences settings troubleshooting alarms manual overrides interfaces 4 Overview of controllers interfacing with other controllers including digital independent equipment WAR wN HE amp Building Innovation Inc 2015 Rev Document Page 26 of 203 Section Page 01 00 00 26 City of Niagara Falls Victoria Avenue Library Section 01 00 00 HVAC Upgrades Project Procedures 5 Procedures for abnormal and emergency operating situations including during power outage and fire 6 Procedures for conservation operating modes and strategies including utilities energy demand 7 Health and safety issues concerns personal protective gear and special safety features 8 Recommended site informative documentation including labels posted instructions posted documents safety signage 3 Maintenance and Materials 1 Overview and use of maintenance manuals 2 Troubleshooting procedures
256. nd manufacturer s start up 2 Building Automation Systems Manufacturer and manufacturer s start up and service company 3 Fire Protection System Owner s fire protection service company s 4 Fluid Treatment Owner s fluid treatment service company s 5 Other Manufacturer s representatives and manufacturer s start up for systems equipment and components requiring manufacturer s start up services 4 Personnel Coordination Building Innovation Inc 2015 Rev Document Page 27 of 203 Section Page 01 00 00 27 City of Niagara Falls Victoria Avenue Library Section 01 00 00 HVAC Upgrades Project Procedures 1 Controls Interfacing All training providers and personnel to be present when training is occurring for controllers that are interfacing with other controllers including digital independent equipment 5 Alternate providers will not be accepted 55 Training Plan 1 Prepare and submit training plan including the following 1 Schedule location duration instructor names and qualifications and detailed itinerary of training topics to be covered 2 Copies of training documentation to be provided 2 No later than 4 weeks prior to Substantial Performance complete and submit details of training plan for review and acceptance 3 Create add or modify training plan and resubmit as required 4 Upon acceptance coordinate arrange and deliver training in accordance with accepted plan 6 Signage 1 After
257. ne sheeting Keep burlap wet for 3 days for curing 8 Finishing Seal and paint pads to Section 09 91 00 Painting no earlier than 10 days after curing has been completed Match existing finishes or as approved by Owner END OF SECTION 03 30 00 OT NSU nun Building Innovation Inc 2015 Rev Document Page 34 of 203 Section Page 03 30 00 2 City of Niagara Falls Victoria Avenue Library Section 05 10 00 HVAC Upgrades Structural Metal SECTION 05 10 00 STRUCTURAL METAL PART 1 GENERAL 1 1 SECTION INCLUDES 1 Structural metal and related hardware for field fabricated and mounted systems and assemblies including beams and frames supports around openings platforms railings lifting lugs and beams and other supports and hangers for equipment systems and components 2 Section does not include pre engineered manufactured systems and assemblies 1 2 REFERENCED DOCUMENTS 1 ASTM A123 ASTM A123 A123M 08 Standard Specification for Zinc Hot Dip Galvanized Coatings on Iron and Steel Products 2 ASTM A123 ASTM A123 A123M 13 Standard Specification for Zinc Hot Dip Galvanized Coatings on Iron and Steel Products 3 ASTM A153 ASTM A153 A153M 09 Standard Specification for Zinc Coating Hot Dip on Iron and Steel Hardware 4 ASTM A325 ASTM A325M 13 Standard Specification for Structural Bolts Steel Heat Treated 830 MPa Minimum Tensile Strength 5 CGSB 85 10 CAN CGSB 85 10 99 Protective Coatings for Metals 6 CGSB 85 100
258. ner otherwise match existing otherwise to indicated requirements and referenced documents 3 Text Font Size 1 Minimum 25 mm l in high for services 50 mm 2 in diameter and smaller based on finished diameter including finsulation and jacket 2 Minimum 75 mm 3 in high for services 300 mm 6 in diameter and larger based on finished diameter including finsulation and jacket 3 Minimum 50 mm 2 in high for other finished services 4 Increase letter size by 25 mm 1 in high for services located at more than 2 4 m 8 ft above floor 4 Text Colour As indicated otherwise as required by Owner otherwise match existing otherwise to indicated requirements and referenced documents 5 Text Label Size 1 Borders Minimum 25 mm l in border widths around and in addition to text 2 Width Minimum 300 mm 12 in overall width 6 Background Colour 1 As required by Owner including as indicated or match existing otherwise to ASME A13 1 for label colour scheme and NEMA Z535 1 for colours 2 Colour may vary for each service 4 Flow Direction Label Provide labels with arrows to indicate flow direction 1 Arrow Direction 1 Provide arrows for normal flow direction of operating service 2 Provide additional arrows for services intended to normally have flow in both directions including flow reversal 2 Size l1 Width Minimum 50 mm 2 in width 2 Height To accommodate full circumference of finished service 3 Colour Arrow colour to matc
259. ner requirements including additional insured text Submit proof upon request 2 Licences Company and personnel licensed to practice Professional Engineering in the province of Ontario Submit proof upon request including individual licence number s and Certificate of Authorization number 3 References References of Professional Engineer including previous recent project work Submit upon request 4 Drawings Drawings to be completed and provided to Engineer in editable electronic files for shop drawings and project record drawings in AutoCAD format compliant to CAD standards of Owner or Engineer as determined by Engineer including 1 Background template title block and attributes 2 Layers naming and use 5 General Reviews Where delegated design work is for more than only product selection same Professional Engineer that completed design to also provide general reviews 1 26 GENERAL REVIEWS wl Terms The term general review as defined and required by regulation including local building code professional practice guidelines General review may be referred to or replaced by the term general assessment for the whole of or any part of Work as determined by Engineer including general review not specifically required by local building code Purpose General reviews are completed by Engineer or Professional Engineer under delegated design requirements as required for the sole purpose of reviewing whether Work
260. ng Automation System 1 Group terminal equipment powered by a single air handler on one or more screens 2 Present data aligned in tabular format with each column representing a point value 3 Include room number room description terminal equipment and component identifier zone temperature zone setpoint 4 Include additional point information indicating status and operation of each point on respective terminal equipment 5 Include tables for deisgn settings and values where applicable and as required be Engineer 1 Include air terminal settings for minimum and maximum in various modes such as heating and cooling and show critical zone 6 Provide link to graphics screen for each terminal equipment 9 Provide the following on all GUI screens 1 Detailed sequence of operation available for systems equipment and components Configure graphics such that single click on graphical screen launches sequence of operation for associated graphical screen 2 Schedules for equipment and systems Configure graphics such that single click on graphical screen launches summary of schedules for equipment and systems 3 Trend logs for equipment and systems Configure graphics such that clicking on a trend log icon launches trend logs 4 Clear written and graphical identification of specific operation s and mode s occurring 5 Units of measurement Metric 6 Navigation links using consistent button graphics or hyperlink formatted text
261. ng Innovation Inc 2015 Rev Document Page 10 of 203 Section Page 01 00 00 10 City of Niagara Falls Victoria Avenue Library Section 01 00 00 HVAC Upgrades Project Procedures 4 skd lt 12 13 14 RFSs to include differences between specified requirements and substitution including the following 1 Clear title denoting the document as a Request for Substitution 2 Reason for requesting substitution 3 A summarized comparison of physical properties and performance characteristics for specified requirements and substitution and clearly highlighting significant variations 4 Indication of reductions to contract costs and dates 5 Verification that substitution will not result in additional costs or a reduction in performance to other portions of Work 6 Additional information for products including 1 Identification including manufacturer s name address telephone and fax numbers and web site address where available 2 Manufacturer s data sheets including material descriptions compliance with regulation and referenced documents and applicable standards performance and test data 3 Indication of availability of maintenance services and sources of replacement materials and parts including associated costs and time frames Provide additional information requested by Engineer to demonstrate substitution will perform equally as well or better than specified requirements Provide additional informatio
262. ng Innovation Inc 2015 Rev Document Page 104 of 203 Section Page 23 30 00 1 City of Niagara Falls Victoria Avenue Library Section 23 30 00 HVAC Upgrades Ductwork 1 Ductwork This refers to the sheet metal joints turning vanes transitions flanges hangers insulation mounts and other accessories making up a duct section or sections 2 TAB Testing Adjusting and Balancing 1 4 SUBMITTALS FOR ACTION 1 Product Data 1 Manufacturers product literature specifications and datasheets Include product characteristics performance criteria options and limitations 2 Control Damper Schedule including a separate line for each damper provided and a column for each of the damper attributes including ID Fail Position Damper Type Damper Operator Duct Size Damper Size Mounting and Actuator Type and Details 2 Shop Drawings 1 Duct Routing 1 Layout and Interference Plans Isometric sketches indicating clearances interferences and relocation of interfering services components objects and structures 2 Fire Separations Location of penetrations through fire separations and other assemblies Duct Drainage Indicate details of duct slope angles and drainage where applicable Expansion Compensation Location of ductwork expansion control measures Vibration Isolation Location of vibration isolation connectors Ports and Gauges Location of ports and gauges 2 Mounting Details of bases hangers and supports 3
263. ng Innovation Inc 2015 Rev Document Page 188 of 203 Section Page 26 90 00 6 City of Niagara Falls Victoria Avenue Library Section 26 90 00 HVAC Upgrades Control Devices 5 Linearity Maximum 0 5 RH 6 Stability Maximum 1 RH at 50 RH in 5 year 7 Sensor Response Time Maximum 15 sec 8 Sensitivity Minimum 0 1 RH 7 Ratings 1 Ambient Temperature 40 C to 85 C 40 F to 185 F 2 Ambient Humidity 0 RH to 95 RH non condensing 8 Certifications Listings and Registrations 1 EUL RoHS compliant 2 6 DAT DUCT AIR TEMPERATURE TRANSMITTERS 1 Provide as indicated 2 Manufacturers 1 Greystone Energy Systems Inc TE500 511 512 Series 3 Features 1 Transmitter Enclosure Hinged 2 Protection Circuitry Reverse voltage protected and output limited 4 Options 1 Sensor 1 Probe or cable length as required including quantity of multiple points where applicable 2 NTC NTC thermistor 1 Accuracy 0 2 C 0 4 F over range 3 RTD Platinum RTD l Accuracy 0 3 C 0 54 F at 0 C 32 F 4 MPC F Multi point probe with flexible cable 1 Materials FT6 plenum rated cable 5 MPP F Multi point flexible probe 1 Materials Copper 6 MPP R Multi point rigid probe 1 Materials 304 stainless steel 7 SPP R Single point rigid probe 1 Materials 304 stainless steel 2 Display 1 LCD Liquid crystal display of temperature configurable to display in Celsius and Fahre
264. nheit minimum 3 digits 3 Transmitter Enclosure 1 ABS1 ABS enclosure Minimum IP61 certified to IEC 60529 2 ABS5 ABS weatherproof enclosure Minimum IP65 certified to IEC 60529 3 GS Galvanized steel enclosure Minimum IP50 certified to IEC 60529 4 ALU Cast aluminum weatherproof enclosure Minimum IP64 certified to IEC 60529 5 Performance 1 Sensor Range Capability 20 C to 105 C 4 F to 221 F 2 Transmitter Accuracy 0 1 of span including linearity 6 Ratings 1 Ambient Temperature 0 C to 70 C 32 F to 158 F or 40 C to 85 C 40 F to 185 F if required by location 2 Ambient Humidity 0 RH to 95 RH non condensing 7 Certifications Listings and Registrations 1 EUL RoHS compliant 2 7 EC ELECTRICAL CURRENT SENSORS 1 Provide as indicated 2 Type Split core current sensor Building Innovation Inc 2015 Rev Document Page 189 of 203 Section Page 26 90 00 7 City of Niagara Falls Victoria Avenue Library Section 26 90 00 HVAC Upgrades Control Devices 3 Manufacturers l1 Setra Systems Inc CTC Series 4 Features 1 Self powered from conductor cable 2 Field selectable current ranges 3 Normally open status switch 4 LED indication 5 Options 1 OUT Output relay module SPST NO relay rated at 10 A 260 VAC and 5 A 30 VDC 6 Performance 1 Accuracy 2 0 of selected range 2 Sensor Response Time Maximum 2 sec 7 Ratings 1 Current Maximum 120
265. ning content including binder volume number client project number project name date of substantial completion site name site address and client site ID number Plastic sheet lifter to facilitate page turning Table of contents located on front page laminated with reinforced holes and including contents of multiple binder volume set 7 Section dividers Paper format of contents 9 Electronic format of contents contained in a sleeved inside each binder type in both DVD s and USB flash drive s 2 Binder Type Project Record Manual 1 Contract Contract documents including signed contracts bonding and insurance documentation 2 Drawings Including various issued drawings sets for tender permits changes scans of marked up sets for as builts as builts nun ioe Building Innovation Inc 2015 Rev Document Page 24 of 203 Section Page 01 00 00 24 City of Niagara Falls Victoria Avenue Library Section 01 00 00 HVAC Upgrades Project Procedures 3 Specifications 4 Meetings Meeting agendas minutes memos and communications 5 Submittals Contract submittal information including submittals and reviews 6 Instructions and Clarifications Contract instruction supplements including clarification information 7 Changes Contract change documentation including notices proposals reviews orders directives 8 Notices Contract notices in writing written statements 9 Site Reviews Site reviews reports
266. nnections 3 Balancing Valve 1 Globe style 2 Stainless steel stem 3 Field changeable o ring 4 Check Valve 1 Spring closure silent non slam check 2 Bronze plug and disc 5 Measuring and Drain Ports 1 2 ports on each side of valve body 2 2 brass ports including check valves and gasketed caps 2 17 COMBINATION STRAINER FLOW STRAIGHTENERS 1 Provide as required 2 Provide as indicated 3 Provide components from same manufacturer as pump 4 Manufacturers 1 S A Armstrong Limited 2 Bell and Gossett 3 Taco Inc 5 Type 1 Combination of basket strainer and flow straightener 2 Body 1 Cast iron 2 Flanged connections 3 Blow down connection point 3 Strainer 1 Removable stainless steel strainer 2 Fine mesh startup strainer 2 18 RELIEF VALVES 1 Provide as required including the following 1 Temperature relief valves 2 Pressure relief valves 3 Combined temperature and pressure relief valves 4 Automatic reseating combined temperature and pressure 2 Type 1 Automatic reseating combined temperature and pressure l Manufacturers 1 Watts Industries Canada Inc Series 40 140 240 340 2 To CSA 4 4 2 19 DRAIN VALVES 1 Provide as required 2 Manufacturers 1 Crane Co 2 Conbraco Industries Inc Apollo 3 Toyo Valve Co Ltd 3 Sediment Faucets 1 Provide 13 mm 1 2 in sediment faucets with hose thread outlets 2 Materials Brass unless otherwise required 2 20 AIR SCOOPS
267. nputs including to and from controllers and independent control systems 2 Signal Conditioning 1 Install as required 3 Control Transformers 1 Install as required 4 Power Supplies 1 Provide power supplied from site standby power system Where devices do not automatically resume full functionality following an interruption of their power supply also provide an uninterruptible power supply UPS capable of providing uninterrupted power for minimum duration of 30 minutes 1 Prohibited Connecting to existing UPS without prior written approval from Owner 5 Wiring and Cables 1 Make ready for raceway connections for wiring and cables unless otherwise indicated 3 17 PNEUMATIC ACCESSORY PRODUCTS 1 Tubing And Piping 1 Protection Mechanically protect tubing and piping from mechanical damage 2 Gauges and Filters Provide pressure gauges on the output side of each pneumatic output point Provide disposable cartridge filter in clear plastic casing at input main air side of each electro pneumatic transducer EPT 3 Supports and Hangers Fasten tubing and piping to walls ceilings ductwork supports and enclosures as required 4 Labelling Label tubing and piping in same manner as wiring and cables to Section 26 05 00 Wiring and Cables Follow existing labelling convention if possible 3 18 OTHER ACCESSORY PRODUCTS 1 Zone Device Guards 1 Install as required Obtain approval from Owner 2 External Manual Override Stations
268. nstalled defective or failed balancing devices and components and other components affecting balancing and distribution systems isolation 3 Missing or improperly located test ports 4 Physical access restrictions 5 System installation deficiencies including openings connections 4 Mark up copy of existing building drawings to verify as built conditions and to indicate differences between drawings and actual as built conditions of air distribution systems and related aspects including the following 1 Air inlet and outlet component types sizes and locations including diffusers registers grilles louvres Air inlet and outlet component accessories including screens acoustic lining Ductwork types including rigid flexible Ductwork sizes and locations including fittings Ductwork access hatch sizes and locations Air terminal equipment types and locations Air terminal equipment accessory component locations including coils control valves dampers 8 Fire damper locations 9 Balancing device locations including balancing dampers 10 Transfer sizes and locations including ductwork openings 11 Access hatch sizes and locations 3 2 PREPARATION 1 Review existing balancing reports equipment data and building drawings 2 Review and coordinate TAB procedures with other trades including controls 3 Prior to starting TAB confirm 1 Equipment and systems have been properly started up 2 Equipment and syste
269. nt Compressor Power Refrigerant compressor power to be less than 11 kW 5 Refrigerant Piping Refrigerant circuit piping to not be field modified including requirements for controls safeties and independent safeties including during installation 3 Energy Recovery Wheel l Type Building Innovation Inc 2015 Rev Document Page 52 of 203 Section Page 15 00 00 7 City of Niagara Falls Victoria Avenue Library Section 15 00 00 HVAC Upgrades Mechanical Equipment 1 Energy recovery unit between 2 air streams with motorized wheel 2 Features 1 Wheel dessicant designed for absorption of water vapour All surfaces coated with nonmigrating adsorbent layer of desiccant prior to being formed into the honeycomb media structure to insure that all surfaces are coated 2 Wheel media cleanable with low temperature steam hot water or light detergent without degrading the latent recovery 3 Rotor media coated to prohibit corrosion 4 Bypass dampers around heat recovery 3 Materials 1 Wheel Media Aluminum 4 Performance 1 Effecrtiveness Minimum 80 at peak conditions in both heating and cooling modes 4 Refrigeration Compressor 1 NAW RK 8 Type Direct drive hermetically sealed digital scroll compressor per compressor Quantity 2 or 3 Turndown Modulating with minimum 5 1 per compressor Refrigerant Circuits 2 Refrigerant Type High pressure refrigerant R 410A Compressor Cooling Compressors are coo
270. nt loads Details of supplementary framing and reinforcement including bar reinforcements and dowels 1 4 SUBMITTALS FOR CLOSEOUT 1 Certificates 1 Letter from Contractor certifying the following meets requirements 1 Concrete mix and curing 2 Surface preparation 3 Reinforcement PART 2 PRODUCTS 2 1 COMMON PRODUCT REQUIREMENTS 1 Concrete to CSA A23 1 A23 2 2 2 CONCRETE 1 Provide as required 2 Type 1 Cement To CAN CSA A3001 general use type pre mixed 2 Water To CSA A23 1 A23 2 3 Colour Match existing pads or as approved by Owner 4 Finish Steel trowel finish surface 3 Performance 1 Strength Minimum 35 MPa compressive strength at 28 days 2 Slump 70 mm 20 mm 2 75 in 0 75 in 3 Air Content 5 to 8 4 Unacceptable Site mixed concrete 2 3 REINFORCEMENT AND CONNECTORS l Bar Reinforcements 1 Provide as required 2 Type DON Building Innovation Inc 2015 Rev Document Page 33 of 203 Section Page 03 30 00 1 City of Niagara Falls Victoria Avenue Library Section 03 30 00 HVAC Upgrades Cast in Place Concrete 1 To CSA G30 18 2 Dowels 1 Provide as required Manufacturers Hilti Corp HIT Anchor System Type Reinforcing dowel Materials Epoxy Size 1 As indicated 2 10 mm 0 375 in where not indicated PART 3 EXECUTION 3 1 EXAMINATION 1 Complete final measurement of equipment and pad sizes Ensure pads are sized and extended beyond equipment as indicated 2
271. nts for post disaster buildings in the respective seismic zone 2 Prevent ductwork venting noise and vibration from being transferred to supporting structure 3 Angularity of rod hanger resulting from horizontal movement of ductwork from cold to hot position not to exceed 4 degrees from vertical 4 Hangers 1 Provide mild steel rod hangers of 10 mm 3 8 in dia minimum size for ducts over 760 mm 30 in in width Provide 38 mm by 38 mm by 3 mm 1 1 2 in by 1 1 2 in by 1 8 in steel angle across bottom of duct attached to steel rods 2 Provide strap hangers of 3 mm by 25 mm 1 8 in by l in mild steel bar stock for ducts up through 760 mm 30 in width unless otherwise indicated 2 8 FIRE STOPPING AND SMOKE SEALS 1 Asbestos free materials and systems capable of maintaining effective barrier against flame smoke and gases to ULC S115 2 Manufacturers 3M Fire Protection Products 3 Materials 1 Fire stopping and smoke seal components Certified by test laboratory to ULC S115 2 In assemblies Systems tested to ULC S115 Building Innovation Inc 2015 Rev Document Page 108 of 203 Section Page 23 30 00 5 City of Niagara Falls Victoria Avenue Library Section 23 30 00 HVAC Upgrades Ductwork 3 In wet environments waterproof assemblies or exterior assemblies including foundations and below grade floors Waterproof non hardening 4 Penetrations requiring vibration control Elastomeric seal 5 Damming and backup materials
272. o Section 26 00 00 Electrical Equipment 5 Materials 1 Fan Wheel 1 Aluminum 2 Housing 1 Aluminum 6 Selection Fans may be selected to operate into motor service factor on the run out condition under the following conditions 1 For systems with variable frequency drives 2 For systems with adjustable electrical overloads 3 With review by Engineer 4 With proof of manufacturer warranty provided for selection 7 Substitution Limitations 1 Substitutions may be accepted under substitution provisions described in Contract Documents 2 Substitutions may be limited by various requirements and may require re design including 1 Physical characteristics including weight height length width 2 Minimum and maximum airflows maximum pressure drops noise 3 Re design differences as a result of substitution to delegated design requirements described in Contract Documents 4 Acceptable Substitution Manufacturers l JencoFan DB Series 2 PennBarry DX_B Series 2 9 SEMI CUSTOM VENTILATION UNITS MIXED AIR HEATING AND COOLING 1 Manufacturers 1 Trane Inc Horizon Series 2 Limitations Specific limitations may be exceeded based on indicated requirements of Substitution Limitations below 1 Refrigerant Compressor Quantity Refrigerant compressor quantity of 2 or 3 2 Refrigerant Circuit Quantity Refrigerant circuit quantity of 2 3 Refrigerant Charge Refrigerant charge per circuit to not exceed 36 kg 80 Ib 4 Refrigera
273. ocument Page 193 of 203 Section Page 26 90 00 11 6 City of Niagara Falls Victoria Avenue Library Section 26 90 00 HVAC Upgrades Control Devices 1 Provide as indicated To requirements of DAT devices of this Section 2 15 ZAH ZONE AIR HUMIDITY TRANSMITTERS 1 Provide as indicated 2 Manufacturers 1 Greystone Energy Systems Inc 3 Features 1 Sensor Thermoset polymer based capacitive sensor 2 Protection Circuitry Reverse voltage protected and output limited 4 Options 1 Sensor l1 AC2 Accuracy 2 RH at 25 C 77 F 2 AC3 Accuracy 3 RH at 25 C 77 F 3 NTC NTC thermistor temperature sensor 1 Accuracy 0 2 C 0 4 F over range 2 Sensor Range Capability 0 C to 50 C 32 F to 122 F 2 MFE Multi function enclosure 1 Colour White Materials ABS Ratings Minimum IP20 certified to IEC 60529 Dimensions 84 mm x 119 mm x 29 mm 3 3 in x 4 7 in x 1 15 in Display Options 1 LCD Liquid crystal display of temperature configurable to display in Celsius and Fahrenheit minimum 3 digits LED G LED indicator green colour LED R LED indicator red colour LED Y LED indicator yellow colour SPA H Humidity setpoint adjustment Front panel mount slide potentiometer 6 SPA T Temperature setpoint adjustment Front panel mount slide potentiometer 6 a Options 1 ORS Override switch Front panel mount momentary push button 2 wire dry contact NO SPST 50 mA 12 VDC 2 SSS5
274. oduct literature specifications and datasheets Include product characteristics performance criteria options and limitations Shop Drawings 1 Layout and Interference Plans Isometric sketches indicating clearances interferences and relocation of interfering services components objects and structures 2 Interlocks Schematic and wiring diagrams detailing electrical interlocks 3 Disconnecting Means Schematic and wiring diagrams detailing methods of disconnecting means 4 Mounting Submit layout drawings for equipment mounting including splitters starters disconnects VFDs Detail equipment mounting methods including pads stands backing boards 5 Suspension systems for all suspended equipment Indicate the following 1 Location of suspension Building Innovation Inc 2015 Rev Document Page 161 of 203 Section Page 26 00 00 1 City of Niagara Falls Victoria Avenue Library Section 26 00 00 HVAC Upgrades Electrical Equipment 2 Maximum load at each of the suspension points 3 Size of suspension rods or members 4 Details of supplementary structural steel framing members 6 Distribution panels documentation including 1 Schematics and wiring diagrams Motor starter and component schedule Front view elevation top view Nameplate schedule Conduit entry and exit locations Assembly ratings including short circuit rating voltage continuous current Major component ratings including voltage continuous cu
275. of 3 500 kPa 500 psi gauge forged brass body with replaceable optical viewing window colour changing moisture indicator brazed end connections 2 12 PRESSURE GAUGES 1 Provide as required 2 To Section 15 05 00 Piping 2 13 TEMPERATURE GAUGES 1 Provide as required 2 To Section 15 05 00 Piping 2 14 THERMOWELLS 1 Provide as required 2 To Section 15 05 00 Piping 2 15 REFRIGERANT 1 Provide refrigerant as indicated by manufacturer 2 Provide lubricating oil compatible with equipment and according to manufacturer s recommendations 2 16 PIPE INSULATION 1 Provide insulation on refrigerant piping and refrigerant piping components unless otherwise indicated 2 Provide adhesive tape sealants cement and mastic as recommended by and compatible with insulation and insulation jacket manufacturers 3 To Section 15 05 00 Piping 2 17 JACKETS 1 Provide jackets around insulated refrigerant piping and refrigerant piping components unless otherwise indicated 2 To Section 15 05 00 Piping PART 3 EXECUTION 3 1 EXAMINATION 1 To Section 15 05 00 Piping In addition provide the following 2 Pre installation refrigerant charge test 3 2 PREPARATION 1 To Section 15 05 00 Piping RON Building Innovation Inc 2015 Rev Document Page 99 of 203 Section Page 23 23 13 4 City of Niagara Falls Victoria Avenue Library Section 23 23 13 HVAC Upgrades Refrigerant Piping 3 3 COMMON EXECUTION REQUIREMENTS 1 To Section
276. of Niagara Falls Victoria Avenue Library Section 07 52 00 HVAC Upgrades Roofing SECTION 07 52 00 ROOFING PART 1 GENERAL 1 1 SECTION INCLUDES 1 Roofing and waterproofing through and at roofing including penetrations structural supports 1 2 SUBMITTALS FOR ACTION 1 Product Data 1 Manufacturers product literature specifications and datasheets Include product characteristics performance criteria options and limitations 2 Shop Drawings 1 Layout and Interference Plans Scaled drawings indicating clearances interferences and relocation of interfering services components objects and structures 1 3 SUBMITTALS FOR INFORMATION 1 Delegated Design Submittals 1 Design and design documents completed by a Professional Engineer for the following 1 Design of roofing and waterproofing modifications including roofing decking insulation flashing sealing 2 Qualification Statements 1 Professional Engineering Proof of licences for company and personnel 1 4 QUALITY ASSURANCE 1 Qualifications 1 Roofing Company member of CRCA and OIRCA 2 Professional Engineering 1 Company and personnel licensed to practice Professional Engineering by PEO 2 Subject to approval PART 2 PRODUCTS 2 1 COMMON PRODUCT REQUIREMENTS 1 Materials l As required 2 Match existing 2 2 VAPOUR RETARDER 1 Provide as required 2 3 INSULATION 1 Provide as required 2 4 INSULATION ADHESIVE 1 Provide as required 2 5 MEMBRANE FLASHINGS l Pro
277. of Niagara Falls Victoria Avenue Library Section 15 00 00 HVAC Upgrades Mechanical Equipment 5 Type of refrigerant used 6 Fluid flows for both gas air or other gas as applicable and liquid water or other liquid as applicable for design condition minimum and maximum 2 Shop Drawings 1 Schedule List of products including quantities sizes dimensions locations Layout and Interference Plans Scaled sketches indicating clearances interferences and relocation of interfering services components objects and structures 3 Mounting Details of product mounting including foundation details with loadings anchor bolt arrangements roof curb details point loads roof structure details 4 Suspension Systems Details of suspended products including 1 Location of suspension 2 Maximum load at each of the suspension points 3 Size of suspension rods or members 4 Details of supplementary structural steel framing members 5 Vibration and seismic control measures 6 Electrical Power Details of electrical power connections 7 Interlocks Details of electrical interlocks and life safety system interfaces including schematics ladder logic wiring diagrams control sequences 3 Demolition Plan Details of demolition requirements including manufacturer s certification or lab reports describing the materials being cut into 1 5 SUBMITTALS FOR INFORMATION 1 Certificates 1 Refurbished Parts Certificate from equipment
278. of fire stopping and smoke seals primers reinforcements damming materials reinforcements and anchorages fastenings Assembly and penetration type and required ratings adjacent materials Openings size thickness dimensions Proposed installation methods Summaries of similar types of penetrations assembly type and construction service penetrating assembly adjacent materials fire stopping and smoke seal type ratings other work required 10 Copies of ULC certifications for proposed systems and designs for specific devices and materials 11 Image of sample tag Labels Scaled drawings indicating label types dimensions layout locations wording font spacing colours Specifically identify letter sizes larger than indicated minimum heights OT NOC On COND 1 5 SUBMITTALS FOR INFORMATION l Certificates 1 2 3 4 Letter certifying piping support as installed has been designed and installed in compliance with required seismic restraint provisions Letter certifying that materials comply with specified performance characteristics and physical properties Letter from piping support manufacturer certifying pipe support systems have been installed in compliance with Contract Documents Letter from fire stopping and smoke seals installer certifying that fire stopping and smoke seals have been installed in accordance with regulatory requirements and Contract Documents 2 Manufacturer Information Si Fl
279. of the Engineer 3 Submit the Testing Report demonstrating results of testing activities 4 Coordinate testing activities with Commissioning activities 1 8 WARRANTY 1 Special Warranty 1 Update site documentation including paper and electronic versions as required PART 2 PRODUCTS 2 1 COMMON PRODUCT REQUIREMENTS 1 Select and size devices to be suitable for the application including compatibility with controllers power supplies signal conditioning hardware wiring and other equipment ease of maintenance adjustability tolerances signal resolution inrush currents and operating environment 2 Devices including sensors to be complete with transmitters unless otherwise indicated 3 Select device scale ranges to suit the application including operating temperatures pressure or vacuum with readings at approximately mid point on the scale where applicable 4 Options 1 Available product options are defined for each device Nae ONAN Building Innovation Inc 2015 Rev Document Page 184 of 203 Section Page 26 90 00 2 City of Niagara Falls Victoria Avenue Library Section 26 90 00 HVAC Upgrades Control Devices 2 Provide devices with the specific product options indicated in Contract Documents 3 Where specific product options are not indicated elsewhere in Contract Documents including where a product options field is blank or not present provide all options for that device 1 In cases of inconsistency s
280. oiler Loop 2 Return Water and Entering Water Water entering equipment and piping systems including heating and cooling Same as glycol and liquid 3 Supply Water and Leaving Water Water leaving equipment and piping systems including heating and cooling Same as glycol and liquid 4 Other 1 Max A B C Arithmetic function returning the maximum of all arguments contained within parentheses 2 Min A B C Arithmetic function returning the minimum of all arguments contained within parentheses 3 Sum A B C Arithmetic function returning the sum of all arguments contained within parentheses 1 4 SUBMITTALS 1 Refer to other controller sections including Section 25 05 00 Building Automation System for submittal requirements Building Innovation Inc 2015 Rev Document Page 151 of 203 Section Page 25 90 00 1 City of Niagara Falls Victoria Avenue Library Section 25 90 00 HVAC Upgrades Control Sequences 1 5 PART 2 2 1 PART 3 3 1 3 2 ADMINISTRATIVE REQUIREMENTS 1 Sequences Review Meeting 1 Schedule and conduct sequences review meeting as required Adhere to project meeting procedures as described in Section 01 00 00 Project Procedures 2 Provide written detailed justification for choice of control strategy when requested by Engineer Meet with Engineer to review sequences in detail before implementation Walk through sequences in detail and prov
281. oling Mode 1 Cooling mode is active when zone temperature is above cooling setpoint 2 Reset air volume setpoint Vsp between Vmin and Vmaxclg depending on cooling PID loop 3 Modulate damper to maintain Vdz at Vsp 4 Close hot water reheat valve and or perimeter control valve 4 Air Volume Control Occupied Deadband Mode 1 Deadband mode is active when ZNT is between cooling setpoint and heating setpoint and cooling mode is off 2 Set air volume setpoint Vsp at Vmin 3 Modulate damper to maintain Vdz at Vsp 4 Close hot water reheat valve and or perimeter control valve 5 Air Volume and Perimeter Heating Control Occupied Heating Mode VAV with no reheat 1 Heating mode is active when ZNT is below heating setpoint and cooling mode is off 2 Modulate perimeter heating valve from 0 to 100 open as heating loop controller ranges from 0 to 100 3 Set air volume setpoint Vsp at Vmin 6 Air Volume and Perimeter Heating Control Occupied Heating Mode VAV with reheat 1 Heating mode is active when ZNT is below heating setpoint and cooling mode is off 2 Reset air temperature setpoint DATsp from air handler supply air temperature to DATmax as heating loop controller ranges from 0 to 50 3 Modulate reheat valve to maintain DAT at setpoint 4 Modulate perimeter heating valve from 0 to 100 open as heating loop controller ranges from 0 to 50 5 Set air volume setpoint Vsp at Vmin as heating loop controller rang
282. ombustion venting free from vibration rattling or drumming under operating conditions END OF SECTION 23 51 00 Building Innovation Inc 2015 Rev Document Page 129 of 203 Section Page 23 51 00 9 City of Niagara Falls Victoria Avenue Library Section 23 90 00 HVAC Upgrades Balancing SECTION 23 90 00 BALANCING PART 1 GENERAL 1 1 SECTION INCLUDES 1 Balancing including measurements testing adjusting verification of existing 1 2 REFERENCED DOCUMENTS 1 AABC TSB AABC National Standards for Total System Balance 2002 2 ASHRAE 111 ASHRAE 111 2008 Practices for Measurement Testing Adjusting and Balancing of Building Heating Ventilating Air Conditioning and Refrigeration Systems 3 NEBB TABES NEBB Procedural Standards for Testing Adjusting Balancing of Environmental Systems 2005 1 3 DEFINITIONS 1 TAB Used to describe the process methods and requirements of testing adjusting and balancing for applicable systems 1 4 INTENT 1 Perform TAB such that indicated systems equipment and components perform as required 1 5 SUBMITTALS FOR ACTION 1 TAB Plan 1 Methodology and procedures for performing TAB 2 Highlighted specific procedures different from referenced documents and other specification sections 3 Test equipment list with test equipment specifications 1 6 SUBMITTALS FOR INFORMATION 1 Certificates 1 Letter certifying TAB has been completed in accordance with Contract Documents and
283. on 2 Provide secured remote access to BAS from remote mobile based devices running Android Apple IOS and Blackberry operating systems 3 Coordinate remote access with Owner s information technology staff Licensing 1 Provide perpetual site licenses for unlimited software installations and perpetual user licenses for unlimited simultaneous users per workstation for software including 1 Graphical user interface software 2 System management tools and utilities 3 Programming and configuration software 4 Network configuration and management software 2 Licenses shall include maintenance updates and upgrades at no additional cost Provide customizable dockable navigation tree allowing hierarchical links to all controllers sub controllers networked objects and points 1 Provide the capability for the operator to add custom navigation trees Provide GUI to allow operators to easily view control and investigate building environmental systems through uncluttered graphics screens consistent use of colours and animation alarming and data visualization techniques Provide floor layouts of building with relevant zone information displayed including el Site plan 1 Floor layout details including elevators stairwells partitions suite numbers room labels 2 Use light shaded background colours to distinctly identify major zone conditioning systems and zones served by various equipment and systems For each coloured zon
284. on boxes 2 Other Loads and Equipment Terminations 1 Provide junction boxes from raceways located not more that 3 m 10 feet from equipment 3 Vibration Terminations Wiring and cables serving vibrating loads and equipment 1 FMC LT raceway 4 Vibration Isolation Terminations intended for vibration isolation 1 Provide minimum 1 m 40 in in length 2 Provide anti vibration mounts or anti vibration couplings at equipment 5 Removable Wiring and cables serving devices or components that are expected to normally be removed from mounting regardless of frequency of removal including for service or inspection 1 FMC LT raceway 6 Other 1 For other locations terminations and parts served match to most similar indicated above with minimum as follows 1 RW90 XLPE cable in EMT raceway 2 Specifically Prohibited 1 Exposed wiring and cables 2 Exposed raceways unless specifically indicated above 3 5 COMMUNICATION NETWORKS WIRING AND CABLES 1 To power wiring and cables in this Section with specific modifications and additional requirements under this Article 2 Communication Network Types Provide the following 1 Ethernet 1 CAT5e or CATS installed to TIA 568 2 RS 232 RS 485 and proprietary MS TP networks 1 CAT5e or CATS installed to TIA 568 3 Communication Network Types Modified If controller product manufacturer has specific requirements that are of a lesser quality than as indicated above submit f
285. on drops below 90 open for more than 5 minutes 2 Vdz is greater than Vsp 3 Zone is unoccupied 2 Set call for pressure variable CFP 1 when 1 VAV damper position is greater than 95 open and Vdz is less than Vsp for more than 5 minutes 2 Zone is occupied 11 Provide the following functionality 1 Occupancy Override 2 Optimal Start Stop 3 7 ROOFTOP AIR HANDLER CONTROL 1 Background and Intent 1 The 5 rooftop air handler comprises a supply powered exhaust unit The air handler has a dedicated outdoor air duct and damper system that is used to measure and control outdoor air volumes at varying supply fan speeds The air handler controls a system with VAV s on supply ductwork 2 The air handler is controlled by a local controller networked to the BAS system 2 Variables and Constants 1 Vex Measured zone exhaust volume 2 Vps Sum Vdz for all VAV boxes served 3 Supply Air Temperature Setpoint 1 Reset supply air temperature setpoint using Trim and Respond Logic using sum of zone call for cooling CFC requests 4 Supply Fan Speed Control 1 Reset supply air pressure setpoint using Trim and Respond Logic using sum of VAV call for pressure CFP requests 2 Modulate supply fan speed to maintain duct static pressure at setpoint 5 Powered Exhaust Fan Speed Control 1 Control powered exhaust fan PID loop to maintain exhaust air volume equal to Vps Vex 2 Reset powered exhaust fan PID loop to adjust for zone static press
286. on equipment manufacturer s instructions and vent manufacturer s instructions 3 As indicated 5 Performance 1 Noise Tolerances Provide combustion venting free from vibration rattling or drumming under operating conditions 6 Fabrication 1 Materials that contact combustion venting to be 1 From same manufacturer as combustion venting and do not void venting product certifications 2 Alternate materials may be acceptable if alternate materials do not void venting product certifications if approved by vent manufacturer and Engineer 2 2 COMBUSTION PRODUCTS EXHAUSTS 1 Provide as required 2 Type 1 SS Vent 1 Manufacturers 1 Security Chimneys International Models Flex SS SSD 2 Features 1 Cat IV vent 3 Materials 1 Inner wall with AL29 4C stainless steel 4 Certifications Listings and Registrations 1 To ULC S636 2 To UL 1738 3 Limitations 1 Dimensions as approximately indicated 2 Ensure required clearances maintained including for combustibles temperatures 3 Ancillary components including for mounting and penetrations required to touch venting to be from same vent manufacturer and be allowed for installation under vent manufacturer instructions 4 Substitution Limitations Building Innovation Inc 2015 Rev Document Page 123 of 203 Section Page 23 51 00 3 City of Niagara Falls Victoria Avenue Library Section 23 51 00 HVAC Upgrades Combustion Venting 1 Substitutions may be accepted under subs
287. ons and overhead structures to attain maximum headroom and clearance 4 Slope combustion venting to facilitate condensate removal as recommended by combustion equipment manufacturer vent manufacturer and as required 5 Relocate and extend fire protection systems as required including fire detection and adding sprinkler heads as required 3 4 JOINTS AND SEAMS 1 Seal joints and seams on combustion venting as recommended by combustion equipment manufacturer vent manufacturer and as required 3 5 CHIMNEY OPENING CAPS 1 Provide as required 2 Slope and mount to facilitate precipitation removal and prevent ponding as required 3 6 STORM COLLARS 1 Provide at penetrations through surfaces to outdoors including roofs and ceilings and as indicated to prevent precipitation from entering opening to building while also allowing for thermal expansion of combustion venting 3 7 TALL CONE FLASHING 1 Provide at penetrations through surfaces to outdoors including roofs and ceilings and as indicated to prevent precipitation from entering opening to building while also allowing for thermal expansion of combustion venting 3 8 SUPPORTS GUIDES AND HANGERS 1 Design and provide supports guides and hangers as required 1 Include as required steel framing braces 2 Guy Wires Provide guy wire supports as required including to vent manufacturer instructions 3 Refrain from hanging combustion vent from another combustion vent unle
288. or assemblies including foundations and below grade floors Waterproof non hardening 4 Penetrations requiring vibration control Elastomeric seal 5 Damming and backup materials supports and anchoring devices To manufacturer s recommendations and in accordance with tested assembly being installed as acceptable to authorities having jurisdiction 6 Other locations As required 4 Performance Rating 2 hours unless otherwise required 2 6 BALL SHUTOFF VALVES 1 Provide as required 2 Manufacturers 1 Crane Co Crane 2 Crane Co Jenkins 3 Kitz Corporation 3 Type 1 Heavy duty design 2 Full port balls 3 Solid balls with materials as follows as required 1 Chrome plated 2 Stainless steel 4 Double o ring 5 Full sized lever handle 6 Body materials with materials as follows as required 1 Brass 2 Stainless steel 7 Close off pressure rated for dead end service with piping on 1 side of shutoff valve disconnected 2 7 GLOBE SHUTOFF VALVES ANGLED 1 Provide as required 2 Manufacturers 1 Dahl Brothers Canada Limited 3 Type 1 Regular pattern radiator valves 2 8 OTHER SHUTOFF VALVES 1 Provide as required 2 Manufacturers 1 Crane Co Crane 2 Crane Co Jenkins 3 Kitz Corporation 3 Type 1 Materials As required Building Innovation Inc 2015 Rev Document Page 69 of 203 Section Page 15 05 00 6 City of Niagara Falls Victoria Avenue Library Section 15 05 00 HVAC Upgrades
289. or by Owner Owner will then pay Engineer 1 27 PRODUCT REQUIREMENTS 1 Selection Provide products that are new unused undamaged 2 Ratings Provide products that are rated for the conditions to which they will be subjected including typical operation and potential extremes 3 Required Products Provide products of types and kinds that meet regulatory requirements including provisions of local building code Various product requirements apply including 1 Combustible Materials Provide products as indicated and that meet provisions of local building code including where building is or is required to be of noncombustible construction to local building code including 1 Noncombustible materials 2 Minor combustible components as specifically described Provide submittals to Engineer on materials that may be defined as similar minor components 3 Combustible materials and components and their application where specifically described 2 Fire Resistance Ratings Where materials are required to have fire resistance ratings to local building code provide products as indicated and that meet provisions of local building code including 1 Determination of ratings and minimum ratings 2 Exceptions and exposure conditions of ratings 4 Standard Products Where specific products are not specified or required be regulation provide standard products of types and kinds that are suitable for intended purposes use and effect and t
290. or review and agreement 4 Raceways Modified Raceway requirements not required for the following conditions when all conditions met unless otherwise required by regulation Building Innovation Inc 2015 Rev Document Page 179 of 203 Section Page 26 05 00 8 City of Niagara Falls Victoria Avenue Library Section 26 05 00 HVAC Upgrades Wiring and Cables l1 Raceways are waived 5 Components Provide required additional components including repeaters gateways boosters interfaces and other equipment and accessories 6 Locations Minimum 1 m 3 2 ft separation from power and control wiring 7 Spare Lengths Provide spare 3 m 10 ft length at each termination 3 6 CONTROL WIRING AND CABLES 1 To power wiring and cables in this Section with specific modifications and additional requirements under this Article 2 Control Types Provide the following 1 All CLA1 installed to TIA 568 3 Control Types Modified If controller product manufacturer has specific requirements that are of a lesser quality than as indicated above submit for review and agreement 4 Raceways Install in separate raceways from power and communication network wiring and cables 5 Raceways Modified Raceway requirements not required for the following conditions when all conditions met unless otherwise required by regulation l1 Raceways waived 6 Components Provide required additional components including signal conditioning and isolation and ot
291. oria Avenue Library Section 15 00 00 HVAC Upgrades Mechanical Equipment 1 Drain Pan 1 150 mm 3 in high drain pan from outdoor air intake to past heating section and sloped to opposite corners with 19 mm 3 4 in drain ports 2 Materials Stainless steel 2 Filters 1 Intake Filter Set 100 mm 4 in MERV 8 thick fiberglass disposable filters 2 Evaporator Filter Set 50 mm 2 in MERV 13 thick fiberglass disposable filters 3 Rated for minimum 3 0 m s 600 fpm air velocity 4 Permanent mounting racks 3 Bird screen 1 Materials Galvanized steel 4 Outdoor air intake hood s 5 Economizer hood 6 Doors 1 Provide access doors to filter sections fan sections other serviceable components 2 Continuously hinged 3 Capable of opening 180 degrees with hold open devices 4 Minimum 2 half turn latches per door 5 Completely gasketed with compressible reinforced single piece vinyl gasket 12 Electrical 1 Externally mounted disconnect switch 2 Access panels gasketed hinged with lockable handles 13 Controls 1 Air handling unit independent controller including the following 1 Local programmable zone temperature control with digital display to allow adjustment of scheduling settings 2 Fixed dry bulb temperature airside economizer 14 Certifications Listings and Registrations 1 To CSA C22 2 236 and UL 1995 15 Substitution Limitations 1 Substitutions may be accepted under substitution provisions described in Cont
292. oria Avenue Library Section 26 05 00 HVAC Upgrades Wiring and Cables 2 Conductor Insulation Chemically cross linked thermosetting polyethylene material with CSA type RW90 6 AC90 Armoured cable no jacket CSA type AC90 Suitable for dry locations 1 Armour Interlocked aluminum 7 RA90 Aluminum sheathed cable CSA type RA90 polyvinyl chloride jacket Suitable for wet and dry locations 1 Armour Continuous aluminum sheath 2 Conductor Insulation Chemically cross linked thermosetting polyethylene material with CSA type RW90 8 FAS CSA type FAS and applicable UL ratings 9 VFD Application specific cable design for variable frequency drive applications 1 Voltage 1 000 V 2 Construction 3 bare bonding conductors symmetrically located within cable and or 100 coverage foil braided or taped shields 2 3 COMMUNICATION NETWORKS WIRING AND CABLES 1 Provide as required 2 Coordinate requirements as required including for communication network repeaters gateways boosters interfaces and other equipment components and accessories 3 Cable Types 1 CAT5 CAT5e CAT6 Category To TIA 568 multiple shielded twisted pair 2 STP Shielded Twisted Pair 18 AWG 100 ohm to 130 ohm impedance capacitance less than 30 pF per foot 4 Ratings 1 Flame Test Rating 1 FT6 to CSA C22 2 0 3 as required by local building code including for plenums combustible construction 2 FT4 to CSA C22 2 0 3 otherwise 2 4 CONTROL WIRING A
293. other construction operations and similar activities Provide temporary weather tight enclosure for building exterior Work Protection Provide temporary protection for installed products and services Control traffic in immediate area to minimize damage Floor Protection 1 Protect existing floors from soiling and damage 2 Cover floors with minimum 2 layers of 0 08 mm 3 mil polyethylene sheets extending sheets 460 mm 18 in up the side walls 3 Cover polyethylene sheets with minimum 25 mm l in fire retardant plywood 4 Provide mats to clean dust and debris from shoes Protective Coverings Provide protective coverings at walls projections jambs sills and soffits of openings as necessary to prevent damage from construction activities such as coatings applications and as necessary to prevent other than normal atmospheric soiling Other Temporary Provisions 1 Maintain safety systems and occupant protection 2 Provide temporary pumping facilities drainage and related piping to maintain excavations and site free from standing water 3 Provide temporary fencing trailers sanitary facilities and other structures as required Obtain approval for type aesthetics and location Supervision Provide supervision of temporary facilities and controls including utilities and HVAC where disruption or failure of such services may impact occupants cause interruption of critical services cause safety concerns increase risk to l
294. ove or disable existing controls until performance of new controls can be satisfactorily demonstrated 10 Work includes installation of heating water control valves during heating season Shutdowns affecting any one building zone are limited to 1 shutdown per zone of maximum 4 hour duration Disruption or shutdown of heating water supply to entire building is not acceptable at any time for any duration 11 Disruption of any services for any duration requires advance notice and approval by Owner Adhere to advance notice requirements stipulated by Owner 12 Services may be required to be available for operation for longer than typical heating season and may only be disrupted in opposite seasons Phase in work to ensure required operation is met at all times 13 Owner may incur significant costs as a result of Contractor failing to meet contractual obligations including 1 Milestone dates 2 Disruption of services beyond permitted durations 1 3 DEFINITIONS AND ACRONYMS 1 Inclusiveness 1 Specific words or terms including the following have been removed or replaced for brevity the absence of which in no way limits the scope of the description 1 AIP 2 To instead of in accordance with Building Innovation Inc 2015 Rev Document Page 2 of 203 Section Page 01 00 00 2 City of Niagara Falls Victoria Avenue Library Section 01 00 00 HVAC Upgrades Project Procedures 12 2 The word including
295. ping or fittings during brazing to prevent oxidation of inside surfaces 3 Remove all internal fittings or component parts that can be damaged by high temperatures before brazing Reassemble all internal fittings or component parts after joints have cooled 4 Wipe off any excess flux or brazing filler metal 4 Flared Fittings 1 Clean the inside of all fittings or components and the outside of all piping with abrasive cloth before flaring 2 Flare angle to be 45 degrees unless otherwise indicated 3 Joint compounds are not be applied between the mating surface of the fitting and flared pipe end 3 6 FLEXIBLE PIPE CONNECTORS 1 Install as required 2 To Section 15 05 00 Piping 3 7 ANCHORS SUPPORTS GUIDES AND HANGERS 1 Install as required 2 To Section 15 05 00 Piping 3 8 PENETRATIONS 1 Install as required 2 To Section 15 05 00 Piping 3 9 FIRE STOPPING AND SMOKE SEALS 1 Install as required 2 To Section 15 05 00 Piping 3 10 SHUTOFF VALVES 1 Install as required To Section 15 05 00 Piping 3 7 8 in outside diameter and under Secure shutoff valve to a rigid surface independent of any piping fasteners or supports 4 Systems containing 3 kg 6 6 lb to 50 kg 110 Ib of refrigerant 1 Install on compressor or compressor condenser unit inlet and outlet piping 5 Systems containing more than 50 kg 110 lb of refrigerant 1 Install on compressor or compressor condenser unit inlet and outlet piping 2 Ins
296. ping support depends in part on routing and installation choices made by Contractor Design of piping support is Contractor responsibility 2 Provide as required 1 Design to ASME B31 9 2 Design for easy removal 3 Performance 1 Design pipe supports to withstand seismic events as required Seismic restraint provisions shall meet or exceed requirements for post disaster buildings in the respective seismic zone 2 Prevent pipe noise and vibration from being transferred to supporting structure 3 Angularity of rod hanger resulting from horizontal movement of piping from cold to hot position not to exceed 4 degrees from vertical Wr BX G9 Building Innovation Inc 2015 Rev Document Page 68 of 203 Section Page 15 05 00 5 City of Niagara Falls Victoria Avenue Library Section 15 05 00 HVAC Upgrades Piping 4 For piping at risk of condensation mount hangers over insulation and vapour barrier to prevent condensation of hanger rods including chilled piping domestic water cooling condensate piping humid or wet environments 2 5 FIRE STOPPING AND SMOKE SEALS 1 Asbestos free materials and systems capable of maintaining effective barrier against flame smoke and gases to ULC S115 2 Manufacturers 3M Fire Protection Products 3 Materials 1 Fire stopping and smoke seal components Certified by test laboratory to ULC S115 2 In assemblies Systems tested to ULC S115 3 In wet environments waterproof assemblies or exteri
297. plate rating service factor 3 Protect motor s over temperature based on setting minimum allowable VFD frequency for each specific motor application 4 Protect equipment by operating VFD to reduce frequency to avoid exceeding limits 5 Provide preheating when motor s are off to protect motors at risk of condensation 6 Reduce noise vibration and resonance issues to Owner s satisfaction including setting carrier frequency as required and skipped frequencies as approved by Owner 7 Restart motor s automatically after power failure 3 Submit programmable settings for review Building Innovation Inc 2015 Rev Document Page 169 of 203 Section Page 26 00 00 9 City of Niagara Falls Victoria Avenue Library Section 26 00 00 HVAC Upgrades Electrical Equipment 4 Wiring 1 Wire VFD to be powered at all times even when VFD is controlled off 2 Motor Thermisters Wire to VFDs 3 External Devices Power external devices wired to VFD from separate power sources 5 Disconnects after VFDs 1 Provide disconnects after VFDs as indicated 2 Provide disconnects after VFDs where not indicated in the following locations 1 Not clearly visible from VFD with all room doors closed 2 Greater than 9 m 30 ft straight horizontal distance from VFD 3 Greater than 1 m 40 in vertical height difference from VFD 3 Provide disconnect labels as follows 1 Construction Laminated plastic with a different coloured core and engraved let
298. ples of end devices including zone temperature humidity and pressure sensors to be located in occupied areas 1 6 SUBMITTALS FOR INFORMATION 1 Certificates 1 Conformance BACnet Protocol Implementation Conformance Statement to ASHRAE 135 for all BACnet devices and controllers A Building Innovation Inc 2015 Rev Document Page 136 of 203 Section Page 25 05 00 2 City of Niagara Falls Victoria Avenue Library Section 25 05 00 HVAC Upgrades Building Automation System 2 Letter from BAS manufacturer certifying proposed controllers are fully compatible with each other or any parts of existing system being reused where allowed 2 Manufacturer Information 1 Operating and Maintenance Manuals 2 Installation Instructions 3 Testing Report A report detailing the results of testing activities including the following 1 Dates of testing activities 2 Names and contact information of testing technician 3 Point Calibration Results Include points and devices tested description of testing method observations including point values measured values discrepancies and a description of corrective action taken 4 Output Testing Results Include points and devices tested description of testing method observations including point values measured values discrepancies and a description of corrective actions taken 5 Failure Mode Test Results 6 Software State Test Results 7 Interlocks Test Results 8 Completed Testin
299. pment and components provided under this Section 3 Section 26 00 00 Electrical Equipment describes equipment and components supplied with equipment and components from this Section including motors and variable frequency drives 4 Section 26 05 00 Wiring and Cables describes installation requirements of equipment installed under this Section 5 Section 26 90 00 Control Devices describes additional requirements of equipment provided under this Section 1 2 REFERENCED DOCUMENTS 1 2 11 12 13 14 15 16 17 18 19 20 AHRI 410 AHRI 410 2001 Forced Circulation Air Cooling and Air Heating Coils AHRI 550 590 ANSI AHRI 550 590 551 591 2011 Performance Rating of Water Chilling and Heat Pump Water Heating Packages Using the Vapor Compression Cycle AHRI 880 ANSI AHRI 880 881 2011 Performance Rating of Air Terminals AHRI 885 AHRI 885 2008 Procedure for Estimating Occupied Space Sound Levels in the Application of Air Terminals and Air Outlets ASHRAE 15 ANSI ASHRAE 15 2013 Safety Standard for Mechanical Refrigeration ASHRAE 62 1 ANSI ASHRAE 62 1 2013 Ventilation for Acceptable Indoor Air Quality including User s Manual ASHRAE 90 1 ANSI ASHRAE IES 90 1 2010 Energy Standard for Buildings Except Low Rise Residential including User s Manual ASHRAE 90 1 ANSI ASHRAE IES 90 1 2013 Energy Standard for Buildings Except Low Rise Residential including User s Manual ASME BPVC ASME BPVC 2013 Boiler and Pres
300. ppropriate on site surface 1 4 SUBMITTALS FOR INFORMATION 1 Operation and Maintenance Data Submit manufacturer s application cleaning and maintenance instructions 2 Installer Qualification Statements Upon request provide a list of 3 comparable jobs including date job name and location installer contact information client contact information 1 5 SUBMITTALS FOR CLOSEOUT 1 Spare Paint Provide spare paint on site for touch up purposes as required by Owner 1 6 QUALITY ASSURANCE 1 Standard of Acceptance NAWR WK Building Innovation Inc 2015 Rev Document Page 43 of 203 Section Page 09 91 00 1 City of Niagara Falls Victoria Avenue Library Section 09 91 00 HVAC Upgrades Painting 1 Vertical Surfaces No defects visible from a distance of 1 m 40 in at 90 degrees to surface 2 Horizontal Surfaces No defects visible from floor at 45 degrees to surface 3 Final coat to exhibit uniformity of colour and uniformity of sheen across full surface area 2 Proof of Conformance Retain documentation to prove conformance with noted MPI requirements upon request including purchase orders invoices 3 Sample Areas When requested prepare and paint designated surface area room or item as specified for review and approval When approved by Owner the sample area shall become acceptable standard of finish quality and workmanship 1 7 DELIVERY STORAGE AND HANDLING 1 Delivery and Acceptance Requirements 1 Delive
301. product literature or by certification of performance from manufacturer 4 By Referenced Documents Where Specifications require compliance with a referenced document including standards provided product shall fully comply with the referenced document 5 By Combination of Methods Where products are specified by a combination of attributes including manufacturer s name product brand name product catalogue or identification number industry standards referenced documents or description of product characteristics provide products conforming to specified attributes 11 Products Assemblies and or Systems Assemblies Specified by Performance and or Future Requirements Where Specifications require compliance with performance or future requirements including intent functionality or capability select products and design assemblies and or systems to meet specified requirements provide and revise submittals to satisfaction of Engineer and demonstate requirements met upon request to satisfaction of Engineer 1 28 EXECUTION REQUIREMENTS 1 Acceptance of Conditions 1 Examine existing conditions surfaces and substrata upon which Work depends 2 Drawings are diagrammatic and intended to convey scope of Work and indicate general and approximate location arrangement and sizes of equipment and services including piping ductwork venting and wiring 3 Obtain more accurate information about locations arrangement and sizes from 1 Site
302. provide white letters and black background 2 Nameplate Content 1 Equipment Name tag of equipment 2 Panels switchoards transformers or other distribution equipment Name tag of equipment and location of electrical power feed s 3 Warning Provide warning labels as required including 1 Warning of automatic control 2 Warning of enclosures containing multiple voltages or multiple voltage sources 4 Directories Prepare updated written circuit directory on affected panels Affix updated circuit directory to panel door enclosed in a plastic protective sleeve 5 Ceiling Labelling 1 Provide coloured labels on ceiling surfaces to indicate equipment and components including the following 1 Disconnects Building Innovation Inc 2015 Rev Document Page 170 of 203 Section Page 26 00 00 10 WR wK City of Niagara Falls Victoria Avenue Library Section 26 00 00 HVAC Upgrades Electrical Equipment 2 Transformers 3 Emergency lighting 2 Label colours and or styles may change for each type of equipment or component 3 Provide labels as acceptable to Owner including label type material size and colour 4 Mark each label as acceptable to Owner including equipment label type power circuit 3 13 START UP 1 Motor Control Centers and Panelboards 1 After installation of new circuits energize all loads to simulate full load conditions 2 Measure line to line and line to neutral currents voltage and power fa
303. pstream loads and equipment from power line voltage transients and damage during construction power surges Enclosures 1 Use dedicated enclosures 2 Document enclosures that contain mixed voltages and or circuits operating under separate control Junctions and Splicing Unless otherwise indicated or required 1 When modifying or extending existing wiring and cables maximum 1 junction or splice allowed for each wire and cable excluding terminations at required equipment components and accessories 2 Otherwise install wiring and cables in continuous lengths free from junctions and splices except for terminations at required equipment components and accessories 3 4 POWER WIRING AND CABLES 1 2 3 Install as required Sizing To ASHRAE 90 1 in addition to ESA OESC to CSA C22 1 Locations Provide the following 1 Outdoor fully exposed to elements 1 RW90 XLPE cable in RTRC AG raceway 2 Outdoor wet or damp locations except for underground burial 1 RW90 XLPE cable in RMC raceway 3 Concrete encased 1 RW90 XLPE cable in PVC raceway 2 Allow expansion space at each end of linear sections of PVC raceways to allow for thermal expansion prior to pouring 4 Underground burial 1 RWU90 XLPE cable in raceway that matches existing when connecting with no greater than 2 m 6 ft of raceway 2 Otherwise RWU90 XLPE cable in RTRC BG raceway 5 Service traffic areas including corridors and hallways and pathways wi
304. quirements shall take precedence 2 Where Drawings or Specifications require or describe products or execution of better quality higher standard or greater size than required by applicable laws regulations orders and ordinances Drawings and Specifications shall take precedence so long as such increase is legal 3 Where no requirements are identified in Drawings or Specifications comply with requirements of regulation 1 14 PERMITS 1 Obtain and pay for documents and approvals for Work and affected systems including permits certificates licenses testing and inspections as follows in the following order 1 Include the following which may include items to complete on behalf of Owner 1 Electrical permits 2 Electrical inspections and approvals 3 Boilers and Pressure Vessels certificate of inspection 2 Exclude the following 1 Building permits 3 As required 1 15 SUBSTITUTION PROCEDURES 1 Request for Substitution RFS A written request submitted by Contractor to deviate from specified requirements for products materials layouts and methods to complete Work or to provide Work other than as indicated or specified in Contract Documents 2 RFSs are only to be submitted after Contractor has completed thorough investigations and planning to incorporate substitution into Work to achieve full use and effect 3 RFSs will only be considered when submitted in sufficient time to permit review by Engineer Buildi
305. r and store materials in original new containers sealed with labels intact 2 Remove damaged opened and rejected materials from site 2 Storage and Handling Requirements 1 Provide and maintain dry temperature controlled ventilated secure storage 3 Waste Management and Disposal 1 Paint stain and wood preservative finishes and related materials thinners solvents etc are regarded as hazardous products and are subject to regulations for disposal 2 Material which cannot be reused must be treated as hazardous waste and disposed of in an appropriate manner 3 Place materials defined as hazardous or toxic waste including used sealant and adhesive tubes and containers in containers or areas designated for hazardous waste 4 To reduce the amount of contaminants entering waterways sanitary storm drain systems or into ground the following procedures shall be strictly adhered to 1 Retain cleaning water for water based materials to allow sediments to be filtered out 2 Retain cleaners thinners solvents and excess paint to be placed in designated containers and ensure proper disposal 3 Return solvent and oil soaked rags used during painting operations for contaminant recovery proper disposal or appropriate cleaning and laundering 4 Dispose of contaminants as required including hazardous waste requirements 5 Ensure empty or remaining paint containers are dry prior to disposal or recycling PART 2 PRODUCTS 2 1 COMMON PRODUCT REQU
306. ract Documents 2 Substitutions may require re design of services including piping ductwork venting structural power and controls 3 Substitutions may be limited by requirements of 1 Physical characteristics including weight height length width 2 Structural work required including resupport of roof 4 Pay for all re design and cost increases resulting from substitution in accordance with Contract Documents including conditions and procedures 5 Acceptable Substitution Manufacturers 1 Johnson Controls Inc Series JD 2 McQuay International Maverick 1 2 10 VARIABLE AIR VOLUME BOXES SINGLE DUCT 1 Provide as indicated 2 Manufacturers 1 Johnson Controls Inc TSS or TSL Series 3 Features 1 Damper shaft position indicator 2 Wiring enclosure Minimum NEMA Type 1 rated to NEMA 250 3 Control devices as required to Section 26 90 00 Control Devices 4 Building automation system controller to Section 25 05 00 Building Automation System 4 Options Building Innovation Inc 2015 Rev Document Page 56 of 203 Section Page 15 00 00 11 City of Niagara Falls Victoria Avenue Library Section 15 00 00 HVAC Upgrades Mechanical Equipment 1 LOW Low Profile 2 TDS Toggle Disconnect Switch 3 SAR Sound Attenuator 1 Single piece construction 4 HLC Hot Liquid Coil Including 1 Features 1 Rows and circuiting as required 2 Handing as required 3 Coil access plate 2 Performance Fouling Factors S
307. rd drawings of existing installation may not be available or may not exist including design drawings shop drawings 2 Mounting of equipment services and components as installed does not exceed structural limits of structure including seismic provisions of local building code Engineered drawings and record drawings of existing installation may not be available or may not exist including design drawings shop drawings 3 Mounting systems and components are suitable for application and requirements including seismic provisions of local building code Building Innovation Inc 2015 Rev Document Page 35 of 203 Section Page 05 10 00 1 City of Niagara Falls Victoria Avenue Library Section 05 10 00 HVAC Upgrades Structural Metal 4 Mounting components and restraints are suitable for application and requirements including seismic provisions of local building code 5 Railings and barriers Engineered drawings and record drawings of existing installation may not be available or may not exist including design drawings shop drawings 2 Qualification Statements 1 Welding Proof of certifications for company and personnel 2 Professional Engineering Proof of licences for company and personnel 1 5 SUBMITTALS FOR CLOSEOUT 1 Certificates 1 Letter certifying the following meets requirements 1 Welded connections 2 Torque applied to bolt tightening 3 Grouting of drilled inserts 1 6 QUALITY ASSURANCE 1 Qualifications 1
308. re separations and other assemblies Fire Stopping and Smoke Seals Locations and types marked on plan drawing ULC assembly number certification Required temperature rise and flame rating Hose stream rating where applicable Materials of fire stopping and smoke seals primers reinforcements damming materials reinforcements and anchorages fastenings Assembly and penetration type and required ratings adjacent materials Openings size thickness dimensions Proposed installation methods Summaries of similar types of penetrations assembly type and construction service penetrating assembly adjacent materials fire stopping and smoke seal type ratings other work required 10 Copies of ULC certifications for proposed systems and designs for specific devices and materials 11 Image of sample tag OCNAWKRWHL OT NOC Oro WOON 1 5 SUBMITTALS FOR INFORMATION 1 Certificates wl ud 3 Production test results Seismic certification and equipment anchorage details Letter from fire stopping and smoke seals installer certifying that fire stopping and smoke seals have been installed in accordance with regulatory requirements and Contract Documents 2 Manufacturer Information wl Installation Instructions 3 Test and Evaluation Reports wl 2 Load Balance Report Report detailing line to line and line to neutral currents voltage and power factor before and after adjustments Power Quality Repor
309. reater than 6 9 kPa 1 psi Dual scale psi gauge and kilopascal gauge 5 Range Select scale ranges to suit the application including operating pressure or vacuum with readings at approximately mid point on the dial 6 Materials 1 Case 1 Exterior Stainless steel 2 Interior Painted steel or aluminum 7 Housing 1 Minimum IP65 certified to IEC 60529 8 Performance 1 Accuracy 1 Grade 1A to ASME B40 100 2 24 TEMPERATURE GAUGES 1 Provide as required 2 Manufacturers 1 H O Trerice Co 2 Winters Instruments Building Innovation Inc 2015 Rev Document Page 74 of 203 Section Page 15 05 00 11 City of Niagara Falls Victoria Avenue Library Section 15 05 00 HVAC Upgrades Piping 3 Size 1 Piping not greater than NPS 2 50 mm 2 in dial face 2 Piping greater than NPS 2 100 mm 4 in or 113 mm 4 1 2 in diameter dial face 3 Increase dial size by 50 mm 2 in diameter when located at more than 2 4 m 8 ft away from viewing area including floor operating platform 4 Scale Dual scale both Fahrenheit and Celsius degrees direct reading to 1 C 2 F 5 Range Select scale ranges to suit the application including operating temperatures 6 Materials 1 As required including compatible with thermowells 7 Housing 1 Minimum IP65 certified to IEC 60529 8 Performance 1 Accuracy 1 to 1 1 2 2 25 THERMOWELLS 1 Provide as required including for thermometers and other devices including
310. referenced document is no longer available or recognized reference shall be understood to be either 1 Latest edition of replacement reference from same publishing organization or body 2 Latest edition of replacement reference from replacement publishing organization or body 8 Edition Dates 1 Where an edition or effective date of a referenced document is given it shall be understood to be the more stringent of 1 As indicated 2 Latest edition adopted by authorities having jurisdiction 2 Where an edition or effective date of a referenced document is not given it shall be understood to be the more stringent of 1 Latest edition adopted by authorities having jurisdiction 2 Latest edition published at time of issuance of permits certificates licenses or approvals by authorities having jurisdiction Building Innovation Inc 2015 Rev Document Page 9 of 203 Section Page 01 00 00 9 City of Niagara Falls Victoria Avenue Library Section 01 00 00 HVAC Upgrades Project Procedures 3 Latest edition published at time of execution of Contract Documents whether or not reference has been adopted by authorities having jurisdiction 3 Previous Edition Related Referenced Documents Related reference documents from previous editions of references are to be used in the absence of updates to related documents with indicated reference edition 9 Referenced Grades Classes and Types Where an alternative or optional grade class
311. report requirements and manufacturer s product installation instructions and recommendations Include Building Innovation Inc 2015 Rev Document Page 16 of 203 Section Page 01 00 00 16 City of Niagara Falls Victoria Avenue Library Section 01 00 00 HVAC Upgrades Project Procedures acknowledgment by manufacturer that such deviations are acceptable and appropriate for Work Ensure Work does not infringe on applicable patents or intellectual property rights 8 Photo Documentation wl Photo document construction progress with time stamped digital photographs 9 Logs Maintain daily sign in and sign out logs for all personnel on site Owner may dictate location of logs 10 Verification of Quality Work shall be subject to verification of quality by Owner or Engineer in accordance with provisions of Contract Documents 11 Inspections and Tests wl Inform Owner and Engineer of required inspections tests and reviews including those required by 1 Conditions of warranty Product material or equipment manufacturers Certification of Work Commissioning Contract Documents Authorities having jurisdiction 7 Regulation Contact manufacturers suppliers authorities having jurisdiction and others as required sufficiently in advance to confirm which if any inspections tests and reviews are required including when required as a condition of permits certificates and licences not obtained by Contractor
312. revent shrinkage and movement over the life of the damper 2 Bearings Designed to eliminate action between metal to metal or metal to plastic riding surfaces 4 Materials 1 Frame Extruded 6063 T5 aluminum minimum 2 03 mm 0 080 in thick 2 Blades Extruded 6063 T5 aluminum 3 Blade Seals Extruded EPDM 4 Frame Seals Extruded silicone 5 Linkage Aluminum and corrosion resistant zinc plated steel linkage hardware 5 Actuators To Section 26 90 00 Control Devices 6 Options 1 Thermally Insulated Required for outdoor air intakes unconditioned areas not within air handlers areas subject to freezing conditions including dampers near exhaust air outlets dampers near outdoor air streams 7 Certifications 1 To AMCA 511 2 13 BALANCING DAMPERS 1 Provide as required including at supply terminations including diffusers and grilles 2 Constant Volume Systems 1 Provide balancing dampers at each branch duct and where necessary for proper balancing of system 3 Variable Air Volume Systems 1 Provide balancing dampers at each main branch duct and where necessary for proper balancing of system 2 14 FIRE DAMPERS 1 Provide as required including provide fire dampers in ductwork passing through fire separations 2 To NFPA 90A ULC labelled 3 Materials Provide fire dampers and frames constructed of same materials as duct in which they are installed 4 Type 1 Hinged fusible link type with channel frames blades and housing
313. riod and Warranty Period l 2 years on welding soldering PART 2 PRODUCTS 2 1 COMMON PRODUCT REQUIREMENTS 1 The precise type quantity and location of products furnished under this Section depends in part on routing and installation choices made by Contractor Provide products 1 Rated to handle the extremes of temperature pressure abrasion and corrosion to which they will be subjected With materials suitable for the fluid type and conditions to which they will be exposed Appropriately sized as required As indicated To ASME B31 9 To CSA B214 2 Piping Components and Fittings Materials Match pipe unless otherwise indicated or required for system performance 2 Size Match pipe size unless otherwise indicated or required for system performance including control 3 Type Match type consistent with Work where not indicated 4 Joints Use flanges for larger than NPS 2 unless otherwise indicated 2 2 PIPES 1 Provide as required 2 CO T Copper Tube 1 To ASTM B88 2 Type 1 CO T K Type K Metric Type A 2 CO T L Type L Metric Type B 3 Weight 1 CO T xH Hard Use unless otherwise required 2 CO T xS Soft 3 CS P Carbon Steel Pipe 1 To ASTM A53 DAWIRWN Building Innovation Inc 2015 Rev Document Page 67 of 203 Section Page 15 05 00 4 City of Niagara Falls Victoria Avenue Library Section 15 05 00 HVAC Upgrades Piping 2 Type 1 CS P E Type E Electric Resistance Welded Grade B
314. roducts and accessories 1 2 REFERENCED DOCUMENTS 1 ASTM C1193 ASTM C1193 13 Standard Guide for Use of Joint Sealants 2 ASTM C1472 ASTM C1472 10 Standard Guide for Calculating Movement and Other Effects When Establishing Sealant Joint Width 3 ASTM C1520 ASTM C1520 02 R2010 Standard Guide for Paintability of Latex Sealants 4 ASTM D2240 ASTM D2240 05 R2010 Standard Test Method for Rubber Property Durometer Hardness 55 CGSB 19 1 CAN CGSB 19 1 M87 Putty Linseed Oil Type 1 3 DEFINITIONS 1 4 SUBMITTALS FOR ACTION 1 Product Data 1 Manufacturer s printed product literature specifications and datasheets including product characteristics materials finish dimensions clearances performance criteria certifications options and limitations 2 Include the following additional information 1 Colour matching methods and techniques 2 Compatibility between products including different sealants in contact with each other primers cleaners 2 Shop Drawings 1 Layout Plan Lists indicating affected services components objects and structures 3 Samples 1 Sample sealants product for each type and colour 2 Sample cured sealants for each type and colour where colour matching to existing or adjacent material is required 3 Maintain approved samples on site to serve as standard of quality for appropriate on site assembly 1 5 SUBMITTALS FOR CLOSEOUT l Spare Parts 1 1 spare sealant container of each type and colour 1 6 QUA
315. rrent interrupting ratings 8 Key interlock scheme drawing and sequence of operation 7 VED documentation including 1 List of VFD configuration settings 1 5 SUBMITTALS FOR INFORMATION 1 Certificates 1 Letter from supplier of refurbished over current devices confirming extent of refurbishment test results and certification of suitability for intended use 2 Letter from a qualified factory trained manufacturer s representative certifying equipment has been installed adjusted and tested in accordance with the manufacturer s recommendations 3 Seismic certification and equipment anchorage details 4 Certified production test results 2 Manufacturer Information l Operating and Maintenance Manuals 2 Installation Instructions 3 Test and Evaluation Reports 1 Load Balance Report Report detailing line to line and line to neutral currents voltage and power factor before and after adjustments 2 Motor Starter Report Report detailing motor inrush currents full load current and overload setting 3 Power Quality Report Report detailing harmonic analysis of waveforms and total harmonic distortion measurement 4 Insulation Testing Report 1 Meg ohm meter megger measurements 2 Visual inspection of insulation 3 Summary and recommendations 4 Qualification Statements 1 Electrical Proof of licences for company and personnel 2 Professional Engineering Proof of licences for company and personnel 5 Document
316. rs including regulators on equipment and piping distribution Obtain approval for regulator vent terminations 2 Provide regulator vent termination piping size of minimum NPS 3 4 3 Protect regulator vent terminations against blockage damage insects and climate PRESSURE GAUGES 1 Install as required 2 To Section 15 05 00 Piping FINISHING 1 Paint gas piping system and components with yellow paint or other indicated colour s to Section 09 91 00 Painting PIPE LABELLING 1 To Section 15 05 00 Piping In addition provide the following 1 Pressure Affix labels to piping denoting service type gas pressures 2 Intervals Before and after each regulator FIELD QUALITY CONTROL 1 To Section 15 05 00 Piping In addition provide the following 2 Test system to CSA B149 1 and requirements of authorities having jurisdiction NON CONFORMING WORK 1 In case of disagreements regarding conformance of Work retain and pay for a representative from applicable authorities having jurisdiction to inspect Work and provide a ruling 2 Correct non conforming Work with no adjustment to Contract Price or Contract Time STARTUP 1 To Section 15 05 00 Piping In addition provide the following 2 Purging Purge after pressure test to CSA B149 1 3 Pre Start up Inspections 1 Check vents from regulators control valves and vent termination locations 2 Check fuel trains 3 Ensure entire installation is approved by authority having jurisdiction
317. ruction activities as required by Owner 2 Schedule Work around 1 Work being performed by others under separate contracts with Owner 3 Schedule Work outside of occupied hours for 1 Work in occupiable areas 2 Work requiring disruption of services to occupiable areas 3 Work that may disrupt or disturb occupants 2 Request clarification of all matters regarding the use of site and premises that may impact construction activities 3 Meet Owner requirements during construction including 1 Allowable construction hours Notices and scheduling of Work Notices and scheduling of disruption of services Facilities and utilities use Parking Security requirements Identification requirements Access requirements including availability and requirements of use for elevators loading areas and pathways J Disruption mitigation requirements including noise vibration dust combustion gases and smoke 10 Submission of written plans for various aspects of Work including phase in planning disruption mitigation emergency procedures Methods of Procedures MOP Building Innovation Inc 2015 Rev Document Page 7 of 203 Section Page 01 00 00 7 ONDUR RKN City of Niagara Falls Victoria Avenue Library Section 01 00 00 HVAC Upgrades Project Procedures 11 Hazardous materials 12 Storage requirements 13 Disposal requirements including for garbage and debris 14 Cleanliness and organization of work areas including for tools
318. runtime 23 min 50 load runtime and a typical runtime of 60 min Transfer time no greater than 4 msec Capability of 90 recharge in 4 hours Protects against blackouts brownouts surges and noise Protects against surge and transients on power lines and all applicable communications networks 2 Provide control power from a power source that originates from the panelboard splitter or switchboard that directly feeds equipment being controlled 3 Provide automatic protection for electronic equipment from power line transients and surges 2 3 ALARMS AND EVENTS 1 Configure alarms and events to trigger on abnormal operation of equipment and systems including 1 Failure of life safety devices Alarm contact closure on equipment or other controllers Alarm states of equipment connected over network Equipment failure indicated by status signals not matching start stop commands Sensors showing values outside of expected range Failed sensors controllers or communications network Other alarms and events that are useful in operation and maintenance of building systems 2 Prioritize alarms as follows Level 1 Events impacting life safety Level 2 Events risking damage to building or equipment Level 3 Events risking disruption to high priority zones or areas Level 4 Events risking disruption to occupant comfort Level 5 Other alarms 3 Alarms shall include information including 1 Date and time of alarm 2 Point name s
319. rval 1 min 3 Points Physical Analog and Digital Input and Output Points 4 Format Database quality table format having columns containing point names and rows containing each sample with no gaps column shifts or text between rows Building Innovation Inc 2015 Rev Document Page 138 of 203 Section Page 25 05 00 4 City of Niagara Falls Victoria Avenue Library Section 25 05 00 HVAC Upgrades Building Automation System 5 Data shall be obtained through direct database query Manual editing of text reports shall not be accepted 5 Phase In Coordination Meeting 1 Coordinate and hold a phase in meeting with Owner to discuss and plan installation and migration plan from old control system to new control system 1 10 WARRANTY l Special Warranty 1 Include modifications and adjustments during Correction Period including logic and sequences settings limits tuning of PID controllers 2 Include labour and materials costs to remove replace and re configure products provided under this contract should they become obsolete within 5 years 1 A product is deemed to be obsolete when the manufacturer ceases to manufacture supply or support replacement products that can directly replace the obsolete product 2 A product is deemed to be obsolete where replacement products are available but require extraordinary configuration costs or additional hardware to replace the obsolete product 3 Provide the following throughou
320. ry Section 23 11 23 HVAC Upgrades Natural Gas Piping 3 2 3 3 3 4 3 5 3 6 3 7 3 8 3 9 3 10 3 11 1 Determine exact location and routes for piping Modify routing and or relocate existing services as required 2 Complete x ray scans consultation and other investigative work as required to verify structural member construction verify suitable locations and ensure drilling and coring through structural members will not affect integrity 3 Investigate fire separations and non fire resistance rated assemblies in affected areas for existing fire stopping or smoke sealing that is improperly sealed or defective as well as for penetrations not fire stopped or smoke sealed PREPARATION 1 Flush and clean affected piping systems including new and existing piping and piping components before being put into service 2 Remove existing coatings including paint from gas piping components to be repainted down to base material COMMON EXECUTION REQUIREMENTS 1 To Section 15 05 00 Piping In addition provide the following 2 Replace existing gas piping as required including gas piping to headers outside of affected Work area 3 Install products including piping joining method 1 As indicated 2 To CSA B149 1 PIPES 1 Install as required 2 To Section 15 05 00 Piping In addition provide the following 3 Install drip pockets 1 At low points in piping system 2 At connections to equipment FITTINGS
321. s 2 ASHRAE G 11 ASHRAE G 11 2009 Guideline on Field Testing of HVAC Controls Components 3 ITEEE 802 3 IEEE 802 3 2008 Carrier Sense Multiple Access with Collision Detection CMSA CD Access Method and Physical Layer Specifications 4 NEMA 250 NEMA 250 2008 Enclosures for Electrical Equipment 1000 Volts Maximum 1 3 DEFINITIONS 1 DVD 2 RAM 3 USB 1 4 INTENT 1 This Section describes the scope requirements and intent of BAS Provide design construction and commissioning services required to provide a system that meets the specified intent and requirements 1 BAS Replacement 1 Demolish existing BAS including controllers network wiring end devices signal conditioners conduit power wiring end device wiring pneumatic tubing and control enclosures 2 Provide new BAS Match sequences and performance of existing system unless otherwise indicated Where existing BAS performance or features conflict with specified performance or features the more stringent requirements shall take precedence 5 All existing programmable controllers must be replaced with controllers from a single manufacturer 6 Existing end devices wiring and conduit compatible with new system may be reused unless otherwise indicated 7 Contractor agrees to assume all responsibility for assessing extent nature and capabilities of the existing system and waives future claims against errors or omissions in documentation or graphics screens
322. s 3 At other terminations 3 Controls and Communications Wiring and Cables 1 Label with point or controls or network name with 3 rows of characters per label 2 Locations 1 Both ends 2 At enclosures and boxes including junction and pull boxes 3 At other terminations 3 Manufacturers 1 Thomas amp Betts Limited 2 Brady Worldwide Inc 4 Type 12 character polestar metalized labels 4 Enclosures and Boxes 1 Label enclosures and boxes with permanent means including junction and pull boxes 2 Identify purpose and power circuit s 5 Directories Prepare updated written circuit directory on affected panels Affix updated circuit directory to panel door enclosed in a plastic protective sleeve 3 14 STARTUP 1 Insulation Testing 1 Test insulation integrity on circuits before powering 1 Visually inspect insulation 2 Complete sufficient meg ohm meter megger measurements to confirm quality and integrity of insulation END OF SECTION 26 05 00 Building Innovation Inc 2015 Rev Document Page 182 of 203 Section Page 26 05 00 11 City of Niagara Falls Victoria Avenue Library Section 26 90 00 HVAC Upgrades Control Devices SECTION 26 90 00 CONTROL DEVICES PART 1 GENERAL 1 1 SECTION INCLUDES 1 Control devices end devices actuators transmitters transducers sensors probes 2 Relationship to other Sections 1 Section 15 05 00 Piping describes additional requirements of components provided under thi
323. s FED STD 595 United States Federal Standard 595 Colors Used in Government Procurement issued by the General Services Administration Revision C IEC 60529 ANSI IEC 60529 2013 Degrees of Protection Provided by Enclosures IP Code ISO 14726 ISO 14726 2008 Ships and Marine Technology Identification Colours for the Content of Piping Systems MICA NISM MICA National Commerial and Industrial Insulation Standards Manual 2014 NEBB TABES NEBB Procedural Standards for Testing Adjusting Balancing of Environmental Systems 2005 NEMA Z535 1 ANSI NEMA Z535 1 2006 R2011 Safety Colors TIAC BPG TIAC Mechanical Insulation Best Practices Guide 2013 ULC S102 CAN ULC S102 10 Surface Burning Characteristics of Building Materials and Assemblies ULC S115 CAN ULC S115 11 Standard Method of Fire Tests of Firestop Systems 1 3 DEFINITIONS 1 2 3 4 5 DN Diameter Nominal Metric NPS Nominal Pipe Size Imperial NPT National Pipe Thread Piping Components Additional hardware required to complete a fully functional piping system including piping fittings connectors anchors guides supports hangers air vents vacuum breakers valves vents drains gauges flow and pressure control and limiting pump ancillary components expansion tanks chemical treatment systems TAB Testing Adjusting and Balancing 1 4 SUBMITTALS FOR ACTION il Y Product Data 1 Manufacturers product
324. s Section including control valves fluid sensors thermowells 2 Section 23 30 00 Ductwork describes additional requirements of components provided under this Section including control dampers 3 Section 25 90 00 Control Sequences describes additional requirements of components provided under this Section including configuration and programming of controllers 4 Section 26 05 00 Wiring and Cables describes installation requirements of components provided under this Section 1 2 REFERENCED DOCUMENTS 1 ASHRAE 135 ANSI ASHRAE 135 2012 BACnet A Data Communication Protocol for Building Automation and Control Networks 2 ASHRAE G 11 ASHRAE G 11 2009 Guideline on Field Testing of HVAC Controls Components 3 CSA C22 2 94 CSA C22 2 No 94 93 R2013 Temperature Indicating and Regulating Equipment 4 CSA E60730 1 CAN CSA E60730 1 13 Automatic Electrical Controls for Household and Similar Use Part 1 General Requirements 5 EUL RoHS European Union Legislation 2002 95 EC Restriction of Hazardous Substances Directive RoHS 6 IEC 60529 ANSI IEC 60529 2013 Degrees of Protection Provided by Enclosures IP Code 7 NEMA 250 NEMA 250 2008 Enclosures for Electrical Equipment 1000 Volts Maximum 8 UL 873 UL 873 2007 Standard for Temperature Indicating and Regulating Equipment 1 3 DEFINITIONS 1 Affected Systems Systems equipment services and control systems that are not part of Work but whose operation may be imp
325. s a substitution to the following requirements 2 Plumbing Supply Fittings To CSA B125 1 3 Plumbing Fittings To CSA B125 3 2 2 PIPES 1 Provide as required 2 To Section 15 05 00 Piping 2 3 FITTINGS 1 Provide as required 2 To Section 15 05 00 Piping In addition provide the following 3 Plumbing supply fittings to CSA B125 1 4 Plumbing fittings to CSA B125 3 2 4 ANCHORS GUIDES SUPPORTS AND HANGERS 1 Provide as required 2 To Section 15 05 00 Piping 2 5 SHUTOFF VALVES 1 Provide as required 2 To Section 15 05 00 Piping 2 6 STRAINERS 1 Provide as required 2 To Section 15 05 00 Piping 2 7 CHECK VALVES 1 Provide as required 2 To Section 15 05 00 Piping 2 8 BACK SIPHONAGE PREVENTERS AND BACKFLOW PREVENTERS 1 Provide as required 2 Type 1 Reduced pressure principal backflow preventer type unless otherwise indicated 2 Selection to CSA B64 10 where not indicated 3 Manufacturers 1 Conbraco Industries Inc 2 Watts Industries Canada Inc 4 Certifications 1 Certified to CSA B64 unless otherwise indicated 2 Back siphonage preventers anti siphon fill valves for tank type water closets certified to CSA B125 3 2 9 MAKE UP WATER VALVES 1 Provide as indicated 2 Provide make up water valves to deliver make up water when system pressure falls below regulated supply pressure 3 Manufacturers 1 Taco Inc 329 Series 2 Armstrong International Inc GD Series Building Innovation Inc 2015
326. s indicated 2 Balance flows as required where not indicated 3 Tolerance 2 4 Tolerance As required to assure flows can be adjusted by others using only balancing valves to achieve required flow rates 5 Allow for 2 additional site visits after receipt of Owner written approval for adjustments 3 36 ADJUSTING 1 Supports and Hangers 1 Vertical under normal operating conditions 2 Equalize loads 2 Make up Water and Expansion Tanks 1 Set and coordinate pressure settings with requirements of system and other pressure control devices including make up water and expansion tanks 2 Make adjustments under the following combinations of conditions 1 Flow rate or withdrawal is at maximum 25 of maximum no flow rate 2 Pressure is at maximum and minimum 3 Allow for 4 additional site visits after start up and during Correction Period for adjustments to pressure settings during system operation and shutdown to improve system performance under various conditions including peak and seasonal loads 3 37 MAINTENANCE 1 Include bi monthly visit by Owner s fluid treatment service company s for first 6 months operation to check operation and to conduct tests of pertinent fluid treatment systems and submit written report on same END OF SECTION 15 05 00 nw Building Innovation Inc 2015 Rev Document Page 85 of 203 Section Page 15 05 00 22 City of Niagara Falls Victoria Avenue Library Section 22 11 16 HVAC Upgrad
327. s on existing equipment as indicated 2 Replace damaged insulation and jackets on existing equipment affected by Work 3 Insulate equipment including jackets where not indicated as follows 1 At risk of condensation including vapour barrier 2 With surface temperatures greater than 50 C 120 F 3 With surface temperatures greater than 35 C 63 F delta temperature compared to surrounding conditions 4 As required to ASHRAE 90 1 4 Install insulation and seal seams and joints to prevent corrosion of equipment surface by condensation or precipitation 5 Install to 1 MICA NISM 2 TIAC BPG 6 Maintain continuity and integrity of vapour retarder jacket and finishes to prevent corrosion of equipment surface by condensation or precipitation 7 Provide access to service components and devices including nameplates access hatches and doors operable components Provide labels on covered components and devices 8 Seams 1 Seal seams using seam sealant acceptable to manufacturer and Engineer 2 Match seam sealant to jacket 3 Minimize the number of seams by using full length insulation pieces 4 Position overlaps to shed water 5 Locate longitudinal seams at the side of equipment that is least visible 9 Supports and Hangers 1 Install supports and hangers outside vapour retarder jacket 2 Install high compressive strength insulation under equipment supports to prevent compression of insulation 10 Additional Finishing 1 Type
328. se type rating quantity and location of electrical products depend in part on routing and installation choices made by Contractor 2 Complete Work 1 To ESA OESC 2 To CSA C22 1 3 To NECA 1 unless otherwise indicated 3 Locations Building Innovation Inc 2015 Rev Document Page 177 of 203 Section Page 26 05 00 6 City of Niagara Falls Victoria Avenue Library Section 26 05 00 HVAC Upgrades Wiring and Cables 1 Install products in locations providing appropriate ambient conditions for its operation and allowing for adequate ventilation 2 Install products to allow maintenance access and to prevent interference with adjacent equipment 3 Install products to facilitate various activities including maintenance and inspection 1 Provide sufficient additional wiring lengths 2 Provide wiring quick disconnecting means 4 Install in a manner to not interfere with normal traffic patterns 5 Install above 150 mm 6 in of floor and other similar surfaces including surface of housekeeping pads and other similar horizontal surfaces 6 Install above snow drift region including surface of ground and roof and other similar surfaces including equipment mounting curbs and flashing 7 Install and layout to account for extremes of expansion and contraction that system may be subject to Grounding and Bonding Provide a separate grounding and bonding conductor in raceways containing power circuits Power Surges Protect u
329. ss steel 4 Type CAN Canvas Jacket 1 Provide as required 2 ULC listed 3 Fabric ASTM C921 220 g m2 6 0z yd2 plain weave cotton treated with dilute fire retardant lagging adhesive 55 Type PVC Polyvinyl Chloride Jacket 1 Provide as required 2 Manufacturers 1 Johns Manville Ceel Co 2 Knauf Insulation Proto 3 Provide preformed moulded type jacketing as required for a complete vapour barrier jacket 4 To CGSB 51 53 5 Colour White unless otherwise indicated DURAN Building Innovation Inc 2015 Rev Document Page 76 of 203 Section Page 15 05 00 13 City of Niagara Falls Victoria Avenue Library Section 15 05 00 HVAC Upgrades Piping 6 Moisture Vapour Transmission To ASTM E96 0 02 metric perm 0 03 USperm 7 Thickness 0 5 mm 0 02 in 8 Fastenings Solvent weld adhesive unless other fastening means are accepted by Engineer including tacks pressure sensitive colour matching vinyl tape 6 we SS Stainless Steel Jacket Provide as required Materials 304 stainless steel Thickness 0 4 mm 0 016 in Finish Corrugated unless otherwise indicated Joining Longitudinal and circumferential slip joints with 50 mm 2 in laps Fittings 0 5 mm 0 02 in thick die shaped or fabricated fitting covers Banding and Mechanical Seals 12 mm 1 2 in wide 0 5 mm 0 02 in thick stainless steel 2 30 FLUID TREATMENT CHEMICALS 1 Provide chemicals as required for start up and flushing activities 2
330. ss otherwise indicated 4 Adjust support system including hangers to equalize load 3 9 PENETRATIONS 1 Provide sleeves at penetrations and where venting passes through assemblies including walls floors and ceilings 2 Pack sleeves with resilient packing or fire rated packing and materials as required 3 Flash parts built into or passing through to wet environments waterproof assemblies or exterior assemblies including roofs outside walls 4 Patch holes to match existing surfaces 5 Provide minimum clearances as required between sleeves and uninsulated or insulated venting with minimum of 1 From Combustibles As required 2 Below Grade 25 mm l in 3 Other Locations 13 mm 1 2 in 6 Sleeve Materials Building Innovation Inc 2015 Rev Document Page 126 of 203 Section Page 23 51 00 6 City of Niagara Falls Victoria Avenue Library Section 23 51 00 HVAC Upgrades Combustion Venting 7 8 1 Thimbles As required 2 Exterior Assemblies Carbon steel schedule 40 primed and painted to Section 09 91 00 Painting 3 Masonry and Concrete Assemblies Carbon steel schedule 40 primed and painted to Section 09 91 00 Painting 4 Interior Frame Construction Assemblies in Conditioned Spaces Carbon steel schedule 40 5 Other Frame Construction Assemblies Carbon steel schedule 40 primed and painted to Section 09 91 00 Painting Extend floor sleeves 38 mm 1 1 2 in above floor surface Seal floor sleeves with
331. ss to concealed equipment and components are present and adequate 7 Investigate and review possible system installation deficiencies including openings connections 2 Photograph document and submit descriptions of existing equipment and components 1 Air systems including 1 Ventilation equipment including air handlers exhaust fans 2 Ventilation equipment components including energy sinks and sources coils filters silencers dampers 3 Air terminals including VAV boxes FPBs wiring configuration 4 Air distribution control components including control dampers 5 Air distribution treatment components including reheat coils 6 Air distribution system components including silencers filters 2 Liquid systems including 1 Pressure equipment and components including pumps expansion tanks makeup regulating valves 2 Liquid terminals including reheat coils fan coils forced flow units zone heating 3 Liquid distribution control components including control valves 4 Liquid distribution system components including strainers check valves 3 Photograph document and submit descriptions of existing deficiencies and limitations to completing Work including 1 Sufficiency or missing balancing devices and components Building Innovation Inc 2015 Rev Document Page 131 of 203 Section Page 23 90 00 2 City of Niagara Falls Victoria Avenue Library Section 01 99 00 HVAC Upgrades Commissioning 2 Improperly i
332. ssure Fittings ASME B16 22 ASME B16 22 2013 Wrought Copper and Copper Alloy Solder Joint Pressure Fittings ASME B16 24 ASME B16 24 2007 Cast Copper Alloy Pipe Flanges and Flanged Fittings Classes 150 300 600 900 1500 and 2500 ASME B18 2 1 ASME B18 2 1 2012 Square Hex Heavy Hex and Askew Head Bolts and Hex Heavy Hex Hex Flange Lobed Head and Lag Screws Inch Series ASME B31 9 ASME B31 9 2011 Building Services Piping ASME B40 100 ANSI ASME B40 100 2005 Pressure Gauges and Gauge Attachments ASTM A47 ASTM A47 A47M 99 2014 Standard Specification for Ferritic Malleable Iron Castings ASTM A53 ASTM A53 A53M 12 Standard Specification for Pipe Steel Black and Hot Dipped Zinc Coated Welded and Seamless ASTM B32 ASTM B32 08 Standard Specification for Solder Metal ASTM B88 ASTM B88 09 Standard Specification for Seamless Copper Water Tube ASTM B209 ASTM B209 10 Standard Specification for Aluminum and Aluminum Alloy Sheet and Plate ASTM B813 ASTM B813 10 Standard Specification for Liquid and Paste Fluxes for Soldering of Copper and Copper Alloy Tube ASTM B828 ASTM B828 02 R2010 Standard Practice for Making Capillary Joints by Soldering of Copper and Copper Alloy Tube and Fittings ASTM C534 ASTM C534 C534M 13 Standard Specification for Preformed Flexible Elastomeric Cellular Thermal Insulation in Sheet and Tubular Form ASTM C547 ASTM C547 12 Specification for Mineral Fiber Preformed Pipe Insulation ASTM C921
333. states weather conditions or other parameters required to perform commissioning activities including how schedule will be adjusted if such conditions are not present 6 List of actions required by Owner Contractor or by others in advance of commissioning in order to facilitate commissioning activities 7 Details of commissioning activities that may impact building systems or building operation Provide plan for how commissioning activities can be completed in accordance with Contract Documents and Owner requirements 1 8 ADMINISTRATIVE REQUIREMENTS 1 Commissioning Implementation Review Meeting 1 Schedule and conduct commissioning implementation review meeting as required Adhere to project meeting procedures as described in Section 01 00 00 Project Procedures 2 Review Commissioning Implementation Plan PART 2 PRODUCTS 2 1 TEST EQUIPMENT 1 Provide test equipment as required to complete performance verification activity requirements as indicated 2 To ASHRAE 111 3 Accuracy Tolerances Provide test instruments with scale ranges accuracies and resolutions to NEBB TABES minimum requirements unless otherwise specified 4 Calibration Calibrate instruments within 6 months of tests PART 3 EXECUTION 3 1 GENERAL 1 Perform commissioning activities as indicated 2 Respond to commissioning issues in a timely manner 3 Complete commissioning forms including checklists and performance verification Nn Building Innov
334. stitutions shall not result in any delay in completion of Work including other activities and projects under separate contracts by Owner Substitutions shall not result in any increase in Contract Price and Contract Time Should additional costs be incurred by Owner directly or indirectly as the result of substitution such costs shall be paid by Contractor through deduction in payment owed to Contractor by Owner Additional costs may include 1 Other activities and projects under separate contracts by Owner 2 Engineer fees including re design and reviews Should changes be required due to substitutions such changes shall be made by Contractor at no increase in Contract Price and Contract Time whether or not such changes are known at the time substitution is accepted Changes may result in additional costs incurred by Owner Building Innovation Inc 2015 Rev Document Page 11 of 203 Section Page 01 00 00 11 City of Niagara Falls Victoria Avenue Library Section 01 00 00 HVAC Upgrades Project Procedures 1 16 CLARIFICATION PROCEDURES 1 Request for Clarification RFC A document submitted by Contractor requesting clarification of a portion of Contract Documents hereinafter referred to as an RFC 2 Submit a written RFC when any of the following occur 1 Requirement Unclear Exact material process or system to be installed is unclear 2 Interference Elements of construction are required to occupy the same space 3
335. sure Vessel Code ASME CSD 1 ASME CSD 1 2012 Controls and Safety Devices for Automatically Fired Boilers ASTM B117 ASTM B117 11 Standard Practice for Operating Salt Spray Fog Apparatus ASTM C534 ASTM C534 C534M 13 Standard Specification for Preformed Flexible Elastomeric Cellular Thermal Insulation in Sheet and Tubular Form ASTM C553 ASTM C553 13 Standard Specification for Mineral Fiber Blanket Thermal Insulation for Commercial and Industrial Applications ASTM C612 ASTM C612 04 Standard Specification for Mineral Fiber Block and Board Thermal Insulation ASTM C612 ASTM C612 14 Standard Specification for Mineral Fiber Block and Board Thermal Insulation ASTM C921 ASTM C921 10 Standard Practice for Determining the Properties of Jacketing Materials for Thermal Insulation ASTM D523 ASTM D523 14 Standard Test Method for Specular Gloss ASTM D1654 ASTM D1654 08 Standard Test Method for Evaluation of Painted or Coated Specimens Subjected to Corrosive Environments ASTM G151 ASTM G151 10 Standard Practice for Exposing Nonmetallic Materials in Accelerated Test Devices that Use Laboratory Light Sources ASTM G154 ASTM G154 12 Standard Practice for Operating Fluorescent Light Apparatus for UV Exposure of Nonmetallic Materials Building Innovation Inc 2015 Rev Document Page 46 of 203 Section Page 15 00 00 1 City of Niagara Falls Victoria Avenue Library Section 15 00 00 HVAC Upgrades Mechanical Equipment 21 22 2
336. t 3 Starting into a rotating load flying start 4 Disconnecting VFD power while motor s is rotating Enclosure 1 Provide as indicated Provide as follows where not indicated 1 Minimum IP21 certified to IEC 60529 for indoor dry locations 2 Minimum IP55 certified to IEC 60529 for indoor locations that may be subject to water dripping or light splashing including near piping services or condensation 3 Minimum IP66 certified to IEC 60529 for outdoor locations locations exposed to outdoor or high ambient temperatures and or humidities or locations that may be subject to moderate or severe water splashing Building Innovation Inc 2015 Rev Document Page 165 of 203 Section Page 26 00 00 5 City of Niagara Falls Victoria Avenue Library Section 26 00 00 HVAC Upgrades Electrical Equipment 2 Provide enclosure heating and cooling as required for environment including for VED not operating VFD operating at various loads including into motor s service factor VFD configured with various settings including carrier frequencies 3 Options Provide the following as required unless otherwise indicated 1 Bypass 1 Manufacturers Same as VFD manufacturer 2 Function Connects electrical power directly to motor s 3 Type 1 3 Contactor Electro mechanical unless otherwise indicated Disconnects power to VFD when operating in bypass mode 4 Protection Motor s overload protection independent of VFD 2 LC Load Fil
337. t Heating Mode 1 Close outdoor air dampers 13 Optimal Start Cooling Mode 1 Enable economizer cooling during morning cooldown otherwise close outdoor air dampers 14 Unoccupied Mode Startup Heating Mode 1 Start fans when any zone falls below unoccupied setpoint for more than 30 minutes 2 Override fan speed setpoint to 50 adjustable 3 8 HEATING PLANT 1 Intent 1 Improve energy efficiency 1 Eliminate flow through boiler when off 2 Reduce secondary loop distribution temperatures 3 Prevent excess staging 2 Improve equipment longevity 1 Maintain boiler return water temperature above the manufacturer s minimum recommended inlet temperature to prevent acidic flue gas condensation 2 Prevent excess staging 3 Maintain constant flow through boilers 2 Considerations 1 Maintain water temperatures above manufacturer s minimum return temperature typically 50 C when boilers are firing to prevent flue gas condensation 2 Low mass primary loops can cause issues with short cycling if careful attention is not given to staging control and mixing valve coordination Consider staging boiler to control the secondary loop return water temperature which typically reacts slowly to boiler staging 3 Condensing boilers are more efficient at lower return water temperatures Reduce boiler return water temperature as low as possible without compromising comfort 4 Reduce distribution temperatures as low as possible to maximiz
338. t Report detailing harmonic analysis of waveforms and total harmonic distortion measurement Insulation Testing Report 1 Meg ohm meter megger measurements 2 Visual inspection of insulation Building Innovation Inc 2015 Rev Document Page 173 of 203 Section Page 26 05 00 2 City of Niagara Falls Victoria Avenue Library Section 26 05 00 HVAC Upgrades Wiring and Cables 3 Summary and recommendations 4 Qualification Statements 1 Electrical Work Company and personnel to be licensed electricians 1 6 QUALITY ASSURANCE 1 Qualifications 1 Electrical Work Company and personnel to be licensed electricians 2 Fire Stopping and Smoke Seals Company member of FCIA PART 2 PRODUCTS 2 1 COMMON PRODUCT REQUIREMENTS 1 Designed manufactured tested and certified in accordance with the latest applicable standards including ANSI CSA NEMA UL and ULC 2 The precise type rating quantity and location of electrical products depend in part on routing and installation choices made by Contractor 1 Provide electrical products meeting relevant CSA C22 2 standards 3 Match fault current ratings equal to that of upstream over current protection 4 Provide electrical products rated to suit environment 2 2 POWER WIRING AND CABLES 1 Provide as required 2 Materials 1 Copper for all conductors including integral ground wires 2 Stranded for 10 AWG and larger 3 Size 1 Size feeders to handle maximum rated current to accommo
339. t Time Additional General Reviews and Meetings Engineer fees due to additional general reviews and meetings requested by Contractor or required by Engineer for reasons including Contractor s failure to meet construction schedule correct deficiencies and complete incomplete items shall be paid by Contractor 1 Such fees shall be deducted from payments owed to Contractor by Owner Owner will then pay Engineer 7 Final General Review 1 Submit written request for final general review indicating completion of Work Include date and signature Building Innovation Inc 2015 Rev Document Page 19 of 203 Section Page 01 00 00 19 City of Niagara Falls Victoria Avenue Library Section 01 00 00 HVAC Upgrades Project Procedures 2 Final general review request will imply whether stated or not the following 1 Statement that all outstanding general review items have been rectified 2 Declaration that Contractor has prepared and completed all final completion submittals as described below 3 Upon receipt of request Engineer will proceed with final general review 4 In the absence of written request for final general review final general review will be completed after Substantial Performance has been first requested 8 Additional Final General Reviews and Meetings Engineer fees due to additional final general reviews as required shall be paid by Contractor 1 Such fees shall be deducted from payments owed to Contract
340. t mounted thermostat Horizontal louvres convex shaped adjustable 5 ways securable in place Fan guard Mounting acceessories for wall or ceiling mounting RON Building Innovation Inc 2015 Rev Document Page 57 of 203 Section Page 15 00 00 12 City of Niagara Falls Victoria Avenue Library Section 15 00 00 HVAC Upgrades Mechanical Equipment 4 Motors To Section 26 00 00 Electrical Equipment 5 Materials 1 Casing 1 18 gauge steel Polyester epoxy powder coat finish 2 Heating Elements 1 Metal tubular sheath fused with spital steel fins 2 Nickel chromium wire encase in magnesium oxide insulation 3 Fan 1 Aluminum blades 4 Louvres 1 20 gauge steel Polyester epoxy powder coat finish 2 12 EXPANSION TANKS 1 Provide as indicated 2 Manufacturers 1 Non Potable Water 1 Amtrol Inc Extrol Line 3 Type 1 As indicated 2 Orientation As indicated 4 Features 1 Bladder Tanks 1 Service fluid contained within bladder Service fluid does not come in contact with tank interior wall 2 Replaceable bladder 5_ Size 1 Tank Volume As indicated 2 Acceptance Volume As indicated 6 Ratings 1 Maximum Working Pressure As indicated 2 Maximum Operating Temperature 240 F 115 C 7 Options 1 Sight glass 2 Seismic restraints 3 Isolating valves 4 Relief valve 5 Combination drain valve and air charger 8 Materials 1 Shell ASME approved steel finished with red oxide primer 2 Bladder Di
341. t the Correction Period to inspect BAS operation and performance including under varying climate conditions loads schedules modes 1 4 site visit s per year evenly scheduled throughout each calendar year unless modified by Owner each site visit for 4 hours 2 12 remote access session s per year evenly scheduled throughout each calendar year each remote access session for 2 hours 4 Update site documentation to reflect current system configuration including paper and electronic versions as required 5 Create backup copies complete with version designations notations modifications changes PART 2 PRODUCTS 2 1 SYSTEM ARCHITECTURE 1 Design BAS architecture in a logical manner considering future expansion and changes 2 System shall be modular in nature and shall permit expansion of both capacity and functionality through the addition of sensors actuators controllers and operator devices 3 System architectural design shall eliminate dependence upon any single device for alarm reporting and control execution The failure of any single component or network connection shall not interrupt the execution of control strategies at other operational devices 4 Provide separate sub networks for controllers located on different floors or wings such that sub networks match logical physical building areas 5 GUI must appear as a single integrated system accessible and controlled by a single application 6 System components inc
342. tall on liquid receiver inlet and outlet piping 3 Install on condenser inlet and outlet piping if there are multiple condensers connected in parallel 4 Install on evaporator inlet and outlet piping if there are multiple evaporators connected in parallel 3 11 SERVICE VALVES 1 Install as required on high pressure and low pressure side of refrigerant piping circuits as required unless included with shutoff valves 2 To Section 15 05 00 Piping 3 12 REFRIGERANT RELIEF VALVES 1 Install as required 2 Tags Provide and mount tags including for field installed and equipment mounted refrigerant relief valves Include relevant information on tags including installer name company trade license installation date test date Building Innovation Inc 2015 Rev Document Page 101 of 203 Section Page 23 23 13 6 City of Niagara Falls Victoria Avenue Library Section 23 23 13 HVAC Upgrades Refrigerant Piping 3 13 3 14 3 15 3 16 3 17 3 18 3 19 3 20 3 21 3 22 3 23 3 24 STRAINERS 1 Install as required 2 Mount horizontal INDICATORS 1 Install as required 2 Locations 1 Systems without liquid receiver Mount close to condenser outlet 2 Systems with liquid receivers Mount close to liquid receiver outlet PRESSURE GAUGES 1 Install as required 2 To Section 15 05 00 Piping TEMPERATURE GAUGES 1 Install as required 2 To Section 15 05 00 Piping THERMOWELLS 1 Install as require
343. tance rated assemblies in affected systems for fire dampers that are improperly selected installed defective or missing 5 Investigate and review affected systems for as built conditions equipment components services 6 Record and submit findings updates and corrections on marked up existing drawings or other reporting means as approved 3 3 PREPARATION 1 Demolition and Removal 2 Clean new services before being put into service 3 4 COMMON EXECUTION REQUIREMENTS 1 To SMACNA 006 2 Provide screens of 13 mm 1 2 in mesh x 2 7 mm 0 105 in diameter removable galvanized wire for air intakes exhausts and open ends of ductwork unless otherwise indicated or unless insect screen is required nu Building Innovation Inc 2015 Rev Document Page 112 of 203 Section Page 23 30 00 9 City of Niagara Falls Victoria Avenue Library Section 23 30 00 HVAC Upgrades Ductwork 3 Cross break flat surfaces as required to prevent vibration or buckling 4 Provide necessary reinforcements bracing framing and gaskets 5 v N 11 12 13 14 Provide required offsets and transitions whether specifically indicated or not to facilitate duct arrangement and to avoid interference with building structure piping equipment and services Install ductwork as close as possible to walls partitions and overhead structures to attain maximum headroom and clearance Group ductwork wherever possible Install to permit s
344. tate and value if applicable 3 Priority 4 Performance 1 Duration between alarm occurance and alarm annunciation at the local GUI shall not exceed 5 seconds 2 Duration between alarm occurance and alarm annunciation at a remote device shall not exceed 60 seconds 5 Alarm Management 1 Provide full alarm management capabilities including 1 Security privileges restricting access to alarm management Functionality to acknowledge silence or cancel alarms 3 Functionality to view and sort alarms by date time priority point name or other alarm attributes 4 Functionality to maintain an audit trail of user activities including user name date and time of activity details of alarm acknowledge delete or cancel 6 Remote Notification 1 Provide remote notification to notify remote staff of alarm conditions 1 Level 1 and 2 Alarms Default notification to printer pager text message and designated e mail ONES Vauva VIR ON Building Innovation Inc 2015 Rev Document Page 141 of 203 Section Page 25 05 00 7 City of Niagara Falls Victoria Avenue Library Section 25 05 00 HVAC Upgrades Building Automation System 2 Level 3 5 Alarms Default notification to printer and designated email 2 Alarm messages shall contain an informative response message describing the alarm event 7 Communications 1 Configure messaging system s to describe alarm condition including alphanumeric pages short message service SMS
345. tdoor air 2 Mixed air 3 Relief air 8 Supply Fan l Type 1 Centrifugal forward inclined AMCA rated and certified 2 Construction 1 Dynamically balanced pulleys 2 Variable pitch motor sheaves for fan speed adjustment 3 Mounting Integral to air handler cabinet 4 Materials 1 Galvanized steel blower wheel 2 Solid steel shafts 3 Galvanized steel pulleys 5 Motors 1 To Section 26 00 00 Electrical Equipment Building Innovation Inc 2015 Rev Document Page 54 of 203 Section Page 15 00 00 9 City of Niagara Falls Victoria Avenue Library Section 15 00 00 HVAC Upgrades Mechanical Equipment 2 Speed As required 3 Electrical Power As indicated 6 Variable Frequency Drives 1 To Section 26 00 00 Electrical Equipment 7 Performance 1 Air flow and external static pressure as indicated 2 Internal static pressure as required to maintain air flow through internal components 3 Minimum 60 fan static efficiency 9 Powered Exhaust Fan l Type 1 As required 2 Centrifugal forward inclined AMCA rated and certified 2 Mounting Integral to air handler cabinet 3 Materials 1 Galvanized steel blower wheel 2 Solid steel shafts 3 Galvanized steel pulleys 4 Motors 1 To Section 26 00 00 Electrical Equipment 2 Speed As required 3 Electrical Power As required 5 Variable Frequency Drives 1 To Section 26 00 00 Electrical Equipment 6 Performance 1 As required 10 Cabinet 1 Construction
346. ter Provide LC load filter sized and selected by VFD manufacturer to limit peak to peak voltage spikes Vpp measured at motor s to 1000 Vpp 2 9 MOTORS 1 HP AND LARGER l1 Provide as indicated 2 Manufacturers 1 Baldor Electric Company 2 Leeson Electric 3 Weg Electric Corp 3 Type 1 Motor Type 1 Induction motor squirrel cage 2 Motor Enclosure 1 Provide as required for environment 2 For replacement motors with existing enclosures rated to exceed environment match existing Bearings Sealed Vertical Oriented Motors Lock Bearing Construction 5 Thermal Protection Use Automatic Thermal Overloads for motors less than 1 hp Manual Thermostats for larger motors 6 Thermistors Provide thermistors in windings for motors greater than or equal to 40 hp 7 Condensation Protection For motors at risk of condensation provide integral strip heaters and paint to Section 09 91 00 Painting 8 Frame 1 Provide as required 2 Match existing frame where applicable 3 Provide frame conversion kit as required 9 Coupling and Shaft 1 Provide as required 2 Match existing coupling and shaft where applicable 3 Provide conversion kit and custom modify shaft as required 10 Inverter Ready and General Purpose For variable frequency drive and non variable frequency drive applications To NEMA MG 1 Part 31 4 4 2 Insulation Minimum Class F Turndown Ratio Minimum 20 1 rated for variable torque applications Windings Capable of w
347. tering to clearly show lettering with style as follows unless otherwise specified 2 Style White capital letters minimum 12 mm 1 2 in high equal character spacing centered not justified black background 3 Text 1 UNDER NORMAL OPERATION DO NOT DISCONNECT WHILE UNDER POWER FROM FREQUENCY DRIVE 4 In addition to disconnects provide remote control of VFDs at motor s using ENABLE DISABLE buttons 6 Interface available points to BAS using BACnet 7 Start up Manufacturer to complete start up 3 11 MOTORS 1 Install as required Wire thermisters to VFDs Measure inrush and full load current upon start up of motors Adjust overload settings or replace overloads as required Replace upstream over current protection as required to prevent nuisance tripping on motor start up and operation 3 12 LABELLING 1 Nameplates Affix manufacturer s nameplates to equipment in a readily visible location 2 Identification Provide lamacoid nameplates for identification on each enclosure panel or field equipment including existing 1 Construction Laminated plastic with a different coloured core and engraved lettering to clearly show lettering with style as follows unless otherwise specified 1 Style Capital letters minimum 12 mm 1 2 in high equal character spacing centered not justified 2 Colours Colours of letters and background may change for each type of equipment or component Provide colours to Owner requirements otherwise
348. thin rooms subject to mechanical damage from moving objects including forklifts carts and vehicles 1 RW90 XLPE cable in RMC raceway 6 Service areas including rooms exposed 1 10 AWG and smaller 1 RW90 XLPE cable in EMT raceway 2 Service areas including rooms 8 AWG and larger 1 RW90 XLPE cable in EMT raceway Building Innovation Inc 2015 Rev Document Page 178 of 203 Section Page 26 05 00 7 City of Niagara Falls Victoria Avenue Library Section 26 05 00 HVAC Upgrades Wiring and Cables 7 Walls concealed 1 RW90 XLPE cable in FMC raceway 8 Concealed chases service areas behind other surfaces 1 RW90 XLPE cable in EMT raceway 9 Ceiling cavities non ducted return air plenums 1 12 AWG and smaller 1 RW90 XLPE cable in FMC raceway 2 10 AWG and larger 1 TECK90 4 Loads Equipment and Systems Served Provide the following additional requirements 1 VFD Wiring and cables between variable frequency drives and motors at 575 V or higher 1 VFD cable in EMT raceway 2 Life Safety Other Wiring and cables for communications and control serving or related to fire alarm or other life safety systems wiring 1 FAS cable in minimum EMT raceway or stronger raceways as required 5 Terminations to Loads and Equipment Provide the following additional requirements 1 Concealed Luminaire Terminations 1 T90 or RW90 XLPE cable in FMC raceway 2 AC9IO 3 Maximum length 3 m 10 ft with juncti
349. tifications Listings and Registrations 2 13 GLOBE MANUAL BALANCING VALVES 1 Provide as indicated 2 Manufacturers 1 Armstrong Fluid Technology CBV V CBV F Series 2 IMI Hydronic Engineering STAD STAF Series 3 Oventrop Corporation Hydrocontrol R F Series 3 Features 1 Globe style valve body 2 x 6 mm 1 4 in threaded brass metering ports with check valves and gasketed caps 3 Handwheel capable of minimum 5 full 360 degree turns complete with micrometer type indicators 4 Hidden memory stop to set and lock valve position at balance point 5 Straight or angled configuration as required 6 If available in product line 1 Venturi style measuring port built into valve body if available 2 Flow smoothing fins downstream of valve seat 4 Materials 1 Valve Body Stem Disk Cast iron for flanged brass otherwise 2 Seat EPDM or Viton as required 3 Handhweel Reinforced nylon 5 Options Building Innovation Inc 2015 Rev Document Page 71 of 203 Section Page 15 05 00 8 aaa N City of Niagara Falls Victoria Avenue Library Section 15 05 00 HVAC Upgrades Piping 1 Provide metering port extensions for insulated piping 6 Performance 7 Ratings 8 Certifications Listings and Registrations 9 Not Acceptable Use as a shutoff valve 2 14 STRAINERS 1 Provide as indicated 2 Manufacturers 1 Armstrong International Inc 2 ISLIP Flow Controls Inc 3 Spirax Sarco Limited 3 Type 1 NPS 2 and under
350. tion 2 Identification Provide lamacoid nameplates for identification on each enclosure panel or field equipment including existing 1 Construction Laminated plastic with a different coloured core and engraved lettering to clearly show lettering with style as follows unless otherwise specified 1 Style Capital letters minimum 12 mm 1 2 in high equal character spacing centered not justified 2 Colours Colours of letters and background may change for each type of equipment or component Provide colours to Owner requirements otherwise provide white letters and black background 3 Warning Install warning labels as required including 1 Warning of automatic control 2 Warning of safety related matters 3 Warning of restricted access by authorized and or qualified personnel 4 Warning of implications related to breaking means of restricting access including seals 4 Refrigeration System Marking and Labelling 1 Provide marking and labelling to CSA B52 and ASHRAE 15 including 1 Signs nameplates and instructions as required by CSA B52 Article 5 11 2 Multiple sets of instructions for equipment of any size to CSA B52 Article 5 11 5 to be posted at 1 Locations identified in CSA B52 Article 5 11 5 2 Refrigeration equipment room main entrance as determined by Owner 3 Owner s preferred maintenance office 5 Ceiling Labelling 1 Provide coloured labels on ceiling surfaces to indicate equipment and components inc
351. tion Inc 2015 Rev Document Page 102 of 203 Section Page 23 23 13 7 City of Niagara Falls Victoria Avenue Library Section 23 23 13 HVAC Upgrades Refrigerant Piping 3 25 3 26 3 27 3 28 5 Replace defective fittings with new including brazed joints Repair only if replacement is not possible upon review by Engineer 3 Evacuating and Charging 1 Use refrigerant charging manifold intended for the refrigerant as indicated 2 Purge refrigerant charging manifold of moisture and other non condensable gases before use 3 Evacuate entire system until pressure of 100 Pa 0 015 psi absolute is reached 4 Flush entire system with dry nitrogen 5 Re evacuate entire system until pressure of 100 Pa 0 015 psi absolute is reached for a minimum of 4 hours 6 Charge new or existing refrigerant piping affected by Work with lubricating oil first 7 Charge new or existing refrigerant piping affected by Work with refrigerant last 4 Replace filter driers and strainers before substantial performance 5 Execute equipment start up procedures as required FLUSHING 1 To Section 15 05 00 Piping BALANCING 1 To Section 15 05 00 Piping ADJUSTING 1 To Section 15 05 00 Piping MAINTENANCE 1 To Section 15 05 00 Piping END OF SECTION 23 23 13 Building Innovation Inc 2015 Rev Document Page 103 of 203 Section Page 23 23 13 8 City of Niagara Falls Victoria Avenue Library Section 23 30 00 HVAC Upgrades Ductwork SECTIO
352. titution provisions described in Contract Documents 2 Substitutions may be limited by various requirements and may require re design including 1 Suitability for combustion products Physical characteristics including weight height length width strength Expansion and contraction Clearance to combustibles and surface temperatures Product joint types and methods Product quality 3 Re design differences as a result of substitution to delegated design requirements described in Contract Documents including design and design documents completed by a Professional Engineer 4 Acceptable Substitution Manufacturers 1 To instructions of combustion equipment manufacturer 2 3 COMBUSTION AIR INTAKES 1 Combustion air intake venting system to be from same vent manufacturer and product for combustion products exhausts 2 4 JOINTS AND SEAMS 1 To vent manufacturer instructions 2 5 CHIMNEY OPENING CAPS 1 Provide as required 2 Materials 1 Stainless steel type 304 to ASTM A480 2 6 TALL CONE FLASHING 1 Provide as required 2 Materials 1 Stainless steel type 304 to ASTM A480 2 7 STORM COLLARS 1 Provide as required 2 Manufacturers 1 As acceptable to vent manufacturer and combustion equipment manufacturer 3 Materials 1 As recommended by vent manufacturer or combustion equipment manufacturer 2 Aluminum unless otherwise required 2 8 SUPPORTS GUIDES AND HANGERS 1 Design of combustion venting support depends in
353. to be completed by local utilities 2 Shutdowns of electrical circuits are limited to 2 shutdowns of 30 minutes duration for each separate circuit when temporary utilities or services are not provided 3 Lighting systems cannot be shutdown during required operating hours 4 A limited quantity of parking spaces may be blocked off at 1 time and must be coordinated with Owner 2 Services may be required to be available for operation for longer than indicated heating and cooling seasons and may only be disrupted in opposite seasons 3 Services may be required to be available for operation for longer than typical heating season and may only be disrupted in opposite seasons Phase in work to ensure required operation is met at all times 4 Available space for new equipment and services is limited Modify layouts routing mounting and existing services as required by Work 5 Available space for new equipment and services is limited Modify new equipment mounting new equipment frames and existing services as required by Work 6 Provide to Owner demolished components that Owner wishes to keep on site 7 Some loops may require isolation and draining of affected sections in order to complete aspects of Work Coordinate in advance with Owner 8 Portions of Work may require local freezing or other similar techniques for temporary isolation of water piping 9 Control system must remain operational at all times during construction Do not rem
354. training sessions meet with site Occupational Health and Safety Committee to review and agree on additional signage requirements for site Owner will provide additional signage 1 31 CORRECTION PERIOD 1 Correction Period 12 month period starting at date of Total Performance of Work 2 Contractor agrees to pay for and promptly correct any defects deficiencies or omissions that appear prior to and during the Correction Period or such longer periods as may be specified for certain products or systems 3 Contractor warrants that Work including all products and components thereof shall conform to the Specifications and Drawings set out in Contract Documents in all respects and shall be new or good quality material of merchantable quality and fit for their intended purpose as described and specified in Contract Documents and free of defects in materials and workmanship for Correction Period Contractor shall extend the warranty on replaced parts and workmanship for a period of 12 months from date of acceptance of the replacement parts and or workmanship 4 This warranty shall cover labour and material including without limitation the costs of removal and replacement of covering materials This warranty shall not limit extended warranties on any items of equipment or material called for elsewhere in the Specifications and Drawings or otherwise provided by any manufacturer of such equipment or material END OF SECTION 01 00 00 Bu
355. tribution system reset schedules and enable disable switch points for unoccupied loads and zone temperatures 2 Scheduled based on daily weekly and annual schedules 3 Morning Start up 1 This mode is used to bring the building out of setback to achieve occupied setpoint temperatures 2 Scheduled based on daily weekly and annual schedules and adjusted for optimal start algorithms 4 Optimal Start Mode 1 This mode optimizes start up of equipment to minimize energy use while ensuring zone temperatures are at setpoint during occupancy 2 Based on occupancy schedules adjusted by calculating the minimum amount of time required to run equipment before occupancy to meet occupied space conditions 3 Time may vary based on outdoor air conditions a recorded past history of heating and cooling times and zone temperature feedback 4 Maintain unoccupied sequences for outdoor airflow requirements 5 GUI override button 5 Optimal Stop Mode 1 This mode optimizes the early shutdown of equipment to minimize energy use by taking advantage of building thermal mass 2 Based on occupancy schedules adjusted by calculating the maximum amount of time possible to disable equipment before vacancy while meeting occupied space requirements 3 Time may vary based on outdoor air conditions a recorded past history of heating and cooling times and zone temperature feedback 4 Maintain unoccupied sequences for outdoor airflow requirements 5
356. truction Revise construction schedule as necessary as a result of review and resubmit within 2 working days 4 Format Software generated Gantt chart as acceptable to Engineer including for ease of use of data 1 File Type Microsoft Project and Adobe PDF of file Building Innovation Inc 2015 Rev Document Page 14 of 203 Section Page 01 00 00 14 City of Niagara Falls Victoria Avenue Library Section 01 00 00 HVAC Upgrades Project Procedures 4 Reporting Provide brief narrative progress report to define problem areas anticipated delays and impact on the construction schedule Report corrective actions taken or proposed and its effect including the effects of changes on schedules of separate contracts Identify modifications since previous submittal including activities and changes 5 Distribution 1 Distribute reports and construction schedules within 2 working days of the meeting 2 Distribute to Contractor s site file to subcontractors suppliers Engineer Owner and other concerned parties 3 Instruct recipients to promptly report in writing problems anticipated by projections shown in schedules 4 Other Meetings Adhere to project meeting procedures for other meetings 1 22 SUBMITTAL PROCEDURES wl Provide submittals as indicated Required submittals may only be described in submittals articles of each Section and may not be further described in products or execution articles of each Section Subm
357. tside surfaces of pipes and fittings following soldering or brazing 4 Minimize time between application of flux and completion of soldering or brazing 3 5 FITTINGS 1 Install as required 3 6 ANCHORS SUPPORTS GUIDES AND HANGERS 1 Design and provide anchors supports guides and hangers as required 2 Fasteners Wedge sleeve or epoxy type anchor bolts Refrain from using self drilling or power driven anchor bolts 3 Anchors Locate concrete anchors for equipment away from edges stress joints or existing fractures Follow manufacturer s instructions on minimum anchor spacing 4 Hangers Use trapeze type hangers where pipes are grouped together unless otherwise indicated Suspend horizontal member by adjustable rods with locking feature for maintaining level and slope Provide auxiliary steel required to support trapeze between building steel 5 Refrain from hanging pipe from another pipe unless otherwise indicated 6 Adjust support system including hangers to equalize load 3 7 PENETRATIONS 1 Provide sleeves at penetrations and where piping passes through assemblies including walls floors and ceilings 2 Pack sleeves with resilient packing or fire rated packing and materials as required 3 Flash parts built into or passing through to wet environments waterproof assemblies or exterior assemblies including roofs outside walls 4 Patch holes to match existing surfaces 5 Provide minimum clearances as required between sl
358. tteries or capacitors drive actuator to field adjustable fail position between 0 and 90 1 Move full stroke within 60 sec at temperatures above 20 C 4 F independent of load 2 SR Spring return Upon loss of line power an internal spring drives actuator to field adjustable fail position to either full open or full closed 1 Move full stroke within 60 sec at temperatures above 20 C 4 F independent of load 3 SR QA Spring return quick acting Upon loss of line power an internal spring drives actuator to field adjustable fail position to either full open or full closed 1 Move full stroke within 20 sec at temperatures above 20 C 4 F independent of load 5 Enclosure 1 ENC Minimum IP54 certified to IEC 60529 2 ENC5 Minimum IP65 certified to IEC 60529 Provide HTR with this enclosure 6 Other 1 HTR Heater Line voltage electric heater sized to prevent condensation on actuator body 2 QM Quiet motion Noise level not more than 46 dB A under motor power at minimum speed 5 Performance 1 Torque Minimum 125 of recommended torque for application 2 Angle of Rotation 95 6 Ratings Without HTR option 1 Temperature 20 C to 50 C 4 F to 122 F 2 Humidity 0 RH to 95 RH non condensing Building Innovation Inc 2015 Rev Document Page 197 of 203 Section Page 26 90 00 15 City of Niagara Falls Victoria Avenue Library Section 26 90 00 HVAC Upgrades Control Devices
359. ty 4 Investigate affected fire separations for existing improperly sealed or defective fire stopping 5 Verify circuits on affected panels Building Innovation Inc 2015 Rev Document Page 167 of 203 Section Page 26 00 00 7 City of Niagara Falls Victoria Avenue Library Section 26 00 00 HVAC Upgrades Electrical Equipment 3 2 EXISTING MOTOR CONTROL CENTERS AND PANELBOARDS 1 Pre installation Measurement 1 Energize all loads to simulate full load conditions 2 Measure line to line and line to neutral currents voltage and power factor before installation 3 Report on panels that may become loaded more than 80 3 3 COMMON EXECUTION REQUIREMENTS 1 Provide services including mechanical to equipment as required 2 Provide equipment with identification as indicated Nameplates to match quality and style of existing 3 Replace services around equipment to fit equipment and to suit equipment requirements including piping ductwork venting wiring 4 Install products in locations providing appropriate ambient conditions for its operation and allowing for adequate ventilation 5 Provide clearances around systems equipment and components for inspection servicing and maintenance and as required Minimum clearance of 300 mm 1 ft 6 Provide clearances around products to prevent interference with adjacent systems equipment and components 7 Noise and Vibration Control 1 Install vibration control hardware in accord
360. uid Treatment Submit written operating instructions on treatment dosages control charts and test procedures 3 Balancing Reports 1 2 Balancing Reports compliant with NEBB TABES or AABC TSB recommendations Pressure Test Reports compliant with NEBB TABES or AABC TSB recommendations 4 Qualification Statements al Welding Proof of certifications for company and personnel 2 TAB Proof of certifications for company and personnel 3 Professional Engineering Proof of licences for company and personnel 5 Documentation 1 Shutoff valve charts Building Innovation Inc 2015 Rev Document Page 66 of 203 Section Page 15 05 00 3 City of Niagara Falls Victoria Avenue Library Section 15 05 00 HVAC Upgrades Piping 6 Other Photographs 1 Required photographs 1 6 SUBMITTALS FOR CLOSEOUT 1 Maintenance Contracts 2 Operation and Maintenance Data 3 Maintenance Materials 1 Fluid Treatment Supplies Provide 1 year s supply of fluid treatment chemicals 1 7 QUALITY ASSURANCE 1 Qualifications l Welding 1 Company certified to CSA W47 1 by CWB 2 Personnel to have welding qualifications to CSA B51 2 TAB 1 Company and personnel certified to CAABC or NEBB 2 Subject to approval 3 Fire Stopping and Smoke Seals Company member of FCIA 4 Professional Engineering 1 Company and personnel licensed to practice Professional Engineering by PEO 2 Subject to approval 1 8 WARRANTY 1 Extended Correction Pe
361. uired 2 To Section 15 05 00 Piping In addition provide the following 3 Preparation 1 Cut to proper length as measured on site 2 Cut piping square 3 Ream and deburr inside 4 Liquid Refrigerant Traps 1 Install as required at 1 At bottom of vertical risers for compressor outlets if condenser is located above compressor 2 At bottom of vertical risers for compressor inlets if evaporator is located above compressor 3 At bottom of vertical risers for evaporator outlets if evaporator is located below compressor 5 Lubricating Oil Traps 1 Install as required for systems with multiple evaporators at 1 At top of vertical risers for evaporator outlets if evaporator is located below compressor 6 Refrigerant Relief Vent Traps and Pockets 1 Install as required near refrigerant relief valves 2 Sized to handle refrigerant and lubricating oil as well as condensation and dirt 3 5 FITTINGS 1 Install as required Building Innovation Inc 2015 Rev Document Page 100 of 203 Section Page 23 23 13 5 City of Niagara Falls Victoria Avenue Library Section 23 23 13 HVAC Upgrades Refrigerant Piping 2 To Section 15 05 00 Piping In addition provide the following 3 Wrought Fittings Brass or Bronze Fittings Steel or Stainless Steel Fittings 1 Clean the inside of all fittings or components and the outside of all piping or tubing with abrasive cloth before brazing 2 Flow sufficient rate of inert gas through pi
362. ure 3 Modulate relief air damper then powered exhaust fan in sequence to powered exhaust fan PID loop 6 Outdoor Air Volume Control Minimum OA Mode 1 Minimum OA Mode is active when outdoor air temperature is above 21 C 2 Modulate outdoor air damper from 0 to 100 and mixed air damper from 100 to 0 in sequence to maintain measured OA volume at setpoint 7 Outdoor Air Volume Control Economizer Mode 1 Economizer Mode is active when outdoor air temperature is below 20 C adjustable 2 Open heat recovery bypass dampers 3 Stop heat recovery 4 Modulate outdoor damper from 0 to 100 open and mixed air damper from 100 to 0 open in sequence to maintain supply air temperature at setpoint 8 Heating Control 1 Modulate heat recovery and heating gas valve in sequence to maintain supply air temperature at setpoint 9 Cooling Control 1 Stage and modulate cooling compressors to maintain supply air temperature at setpoint 10 Heat Recovery Control 1 Control heat recovery as first stage of heating 2 Control heat recovery to prevent frost buildup on wheel 11 Unoccupied Mode Building Innovation Inc 2015 Rev Document Page 157 of 203 Section Page 25 90 00 7 City of Niagara Falls Victoria Avenue Library Section 25 90 00 HVAC Upgrades Control Sequences 1 Stop all fans 2 Close outdoor air dampers 3 Start air handlers on a call for heating or call for cooling request from zones 12 Optimal Star
363. vent compression of insulation 10 Additional Finishing 1 Type CAN Canvas Jacket Paint jackets to Section 09 91 00 Painting 3 12 DRAINS 1 Provide drain pipe instead of drain hose unless otherwise indicated 2 Locations 1 Low points in combustion venting system 2 Connection points to combustion equipment 3 As indicated 3 Access Ensure drain connections are accessible for service 4 Traps Provide traps on drains unless otherwise indicated or recommended by combustion equipment manufacturer Grade Slope drains as required to ensure proper drainage Termination 1 Direct drains to sanitary floor drains 2 Ensure sanitary floor drains are located below vent connections and traps 7 Drain Pipe 1 Vent Connections Rigid connection 2 Traps P trap 3 Joints 1 Minimize joints 2 Provide unions to connect drain piping to vent connection or other equipment and components for ease of maintenance and assembly 4 Routing Avoid routing drain pipes through separations 8 Drain Hose 1 Vent Connections Barbed fitting and clamps 2 Traps Vertical loop and clamps 3 Joints Provide continuous lengths 4 Routing Do not route drain hoses through separations 3 13 CONDENSATE NEUTRALIZATION 1 Locate condensate neutralization kit away from traffic or service areas 2 Provide drain hose between condensate neutralization kit and sanitary floor drain as required 3 14 FIELD QUALITY CONTROL 1 Pre Start up Insp
364. vide as required 2 6 PITCH POCKETS 1 Provide as required 2 7 PITCH POCKET SEALANTS 1 Provide as required 2 8 CONES 1 Provide as required 2 9 SLEEVES l Provide as required 2 10 SEALANTS AROUND SERVICES 1 Provide as required Building Innovation Inc 2015 Rev Document Page 38 of 203 Section Page 07 52 00 1 City of Niagara Falls Victoria Avenue Library Section 07 52 00 HVAC Upgrades Roofing PART 3 3 1 3 2 3 3 3 4 3 5 3 6 3 7 3 8 3 9 3 10 3 11 EXECUTION COMMON EXECUTION REQUIREMENTS 1 Install as required VAPOUR RETARDER 1 Install as required INSULATION 1 Install as required INSULATION ADHESIVE 1 Install as required MEMBRANE FLASHINGS 1 Install as required 2 Performance 1 Membrane fully adhered with no deviations including air pockets wrinkles fish mouths or tears PITCH POCKETS 1 Install as required PITCH POCKET SEALANTS 1 Fill pitch pockets completely with pourable sealant CONES 1 Install as required SLEEVES 1 Install as required SEALANTS AROUND SERVICES 1 Completely seal around services SUPPORTS 1 Install as required END OF SECTION 07 52 00 Building Innovation Inc 2015 Rev Document Page 39 of 203 Section Page 07 52 00 2 City of Niagara Falls Victoria Avenue Library Section 07 92 00 HVAC Upgrades Joint Sealants SECTION 07 92 00 JOINT SEALANTS PART 1 GENERAL 1 1 SECTION INCLUDES 1 Sealants related p
365. ware modes of operation Test wireless communications devices DAWRoON HE Building Innovation Inc 2015 Rev Document Page 149 of 203 Section Page 25 05 00 15 City of Niagara Falls Victoria Avenue Library Section 25 05 00 HVAC Upgrades Building Automation System 1 Verify performance of wireless communications including wirless networks operations radios wireless equipment and components 2 Confirm performance of 25 of networked wireless devices in the presence of other electromagnetic emitting devices including wireless radios microwave ovens transformers 4 Adjust test and reconfigure the following to maintain original operation 1 New control points 2 Existing control points for systems impacted by the Work 3 New and existing interlocks third party controllers and controls Correct problems with affected systems during the warranty period Submit test reports as required Fire Testing Provide assistance as required for the next scheduled fire test 8 Coordinate testing activities with Commissioning activities 3 12 ADJUSTING 1 Adjust configuration as required including to meet design intent and performance requirements Adjust configuration including the following 1 Point calibration NAW 2 Logic 3 Sequences 4 Programming Settings 6 Limits 7 Control loops and logic tuning and parameters 1 Tune control loops and logic to prevent undershoot and overshoot and to ensur
366. watch by base building fire watch provider 9 Cleaning of occupied areas by base building cleaning provider 4 Emergency Egress Maintain means of egress during construction including pathways exit ways exit doors drives gates as required by Owner and authorities having jurisdiction 1 10 CONVENIENCE WARNINGS 1 Drawings or Specifications may contain cautionary notes or warnings including drawing Contractor s attention to matters regarding means methods sequences techniques and procedures of construction Contractor acknowledges that such warnings may not be accurate complete or comprehensive and that such warnings in no way reduce Contractor s sole responsibility for means methods sequences techniques and procedures of construction 1 11 DRAWINGS AND SPECIFICATIONS INCONSISTENCIES 1 Contractor shall report to Engineer immediately when elements essential to proper execution of Work are discovered to be missing or mistakes are found in Drawings and Specifications or if design intent is unclear 1 Should an essential element be discovered as missing or mistakes are found prior to receipt of Bids an Addendum will be issued so that costs may be accounted for in Contract Price Should an obvious omission or obvious mistake describing a necessary element be discovered and reported after execution of the Agreement Contractor shall provide the element as though fully and correctly described and a no cost Instruction or C
367. with primers use only these primers 3 Colours 1 Match existing where not indicated otherwise as indicated otherwise as required by Owner 2 2 BACKER MATERIALS 1 Provide as required 2 Compressible Backer Rod 1 Materials 1 Extruded closed cell foam 2 Polyethylene urethane neoprene or vinyl 2 Shape Preformed 3 Size Oversize 30 compared to opening 3 Non Compressible Backer Rod 1 Materials Neoprene or butyl rubber 2 Shape Round solid rod 3 Hardness Shore hardness measurement of 70 durometer to ASTM D2240 Type A scale 4 Compressible Foam Backer 1 Materials 1 High density foam 2 Extruded closed cell polyvinyl chloride PVC or extruded closed cell polyethylene 1 Hardness Shore hardness measurement of 20 durometer to ASTM D2240 Type A scale 2 Tensile Strength 140 kPa to 200 kPa 20 psi to 29 psi 3 Extruded polyolefin 1 Density 32 kg m3 2 lb ft3 4 Neoprene 2 Shape Preformed 3 Size As recommended by manufacturer 5 Bond Breaker Tape 1 Materials 1 Polyethylene 2 Will not bond to sealant 2 3 JOINT CLEANERS 1 Provide as required 2 Cleaners Non corrosive and non staining type compatible with joint forming materials and sealant as recommended by sealant manufacturer 3 Primer As recommended by sealant manufacturer 2 4 SEALANTS 1 Provide as required 2 5 OTHER ACCESSORY PRODUCTS Building Innovation Inc 2015 Rev Document Page 41 of 203 Section Page 07 92 00 2
368. x receptacle in each enclosure complete with fused on off power switch and GFCI protection 6 Provide colour coded and labelled wiring 7 Conceal panel wiring in new or reused panels using slotted PVC wiring ducts with covers 8 Mount controller LCD or LED display modules flush in panel faces unless otherwise indicated 2 6 COMPUTER WORKSTATIONS 1 Provide computer workstations in the following locations 1 Central maintenance office 2 Computers 1 Manufacturers 1 Hewlett Packard Compaq 2 Lenovo Group Limited 3 Acer Inc 2 Features Building Innovation Inc 2015 Rev Document Page 142 of 203 Section Page 25 05 00 8 City of Niagara Falls Victoria Avenue Library Section 25 05 00 HVAC Upgrades Building Automation System 1 Form Tower 2 CPU Intel Corporation Quad Core 3 2 GHz 3 Memory 8 GB DDR3 RAM 4 Hard Drive 1 TB hard drive Operating System 1 Microsoft Windows 7 Professional 64 bit 6 Software l As required 2 Microsoft Corporation Office Professional 2013 including standalone perpetual licence 7 Other Components DVD reader writer speakers network interface card s minimum 4 USB 3 0 ports regardless of location minimum 2 unused USB ports on front of tower 8 Provide additional networking interfaces as required including 1 Bluetooth 3 0 2 Wireless 3 Additional network interface card s 3 Keyboards 1 Provide keyboard 1 Type QWERTY USB 2 Manufacturers Logitech
369. y that control requirements and performance of Work Regulatory As required by regulation Required Necessary for performance of Work in conformance with requirements of Contract Documents including Regulatory requirements Requirements of referenced documents Duties and responsibilities stated in the Bid Documents and Contract Documents Requirements specified or referenced in the Specifications Notes schedules and graphic representations on the Drawings Requirements generally recognized as accepted trade or industry practice Selected As selected by Owner Engineer or other indicated responsible professional designer from the full selection of the manufacturer s products unless specifically limited in Contract Documents to a particular aspect including quality color texture or price range Site Same as Site of Work or Project Site or Job Site the area or areas or spaces occupied by Project and including adjacent areas and other related areas occupied or used by Contractor for construction activities either exclusively or with others performing other construction on Project Standby Power Electrical power generated on site and used during periods of utility power failure whether or not the site generated power is used only during periods of utility power failure and whether or not the site generated power is used for loads required to be supplied by emergency power Statute
370. ystem schematic diagram with recorded measurements and requirements Include time of measurements 4 Indicate pressure drops across components including intake and exhaust locations including louvers and grilles 5 Indicate air conditions for outdoors as well as throughout system at different measurement times 5 Qualification Statements 1 Fire Protection Proof of licenses for company and personnel 2 TAB Proof of certifications for company and personnel 3 Professional Engineering Proof of licences for company and personnel 1 6 SUBMITTALS FOR CLOSEOUT 1 Certificates 1 Letter from Contractor certifying all required fire dampers have been provided and installed correctly and fire dampers product data has been provided including maintenance data for periodic testing 1 7 QUALITY ASSURANCE 1 Qualifications 1 Ductwork Company member of SMACNA and OSMCA 2 Fire Protection Company and personnel to be licensed sprinkler and fire protection installers 3 Fire Stopping and Smoke Seals Company member of FCIA 4 TAB 1 Company and personnel CAABC or NEBB certified 2 Subject to approval 5 Professional Engineering 1 Company and personnel licensed to practice Professional Engineering by PEO 2 Subject to approval PART 2 PRODUCTS 2 1 COMMON PRODUCT REQUIREMENTS Building Innovation Inc 2015 Rev Document Page 106 of 203 Section Page 23 30 00 3 City of Niagara Falls Victoria Avenue Library Section 23 30 00 HVA

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