Mechanical Drawings - Pavilion Construction
Contents
1. o B SEE EQUIPMENT SCHEDULE ON SHEETS M 601 8 FOR EQUIPMENT SPECIFICATIONS P e n O C SEE ARCHITECTURAL DRAWINGS FOR i DIMENSIONS 5 9 COORDINATE ALL THERMOSTAT LOCATIONS x WITH ARCHITECT OWNER CD Keyed Notes 1 XXXX H Lu 2 N lt O 8 A NEW PORTAL NEW PORTAL Te 100 X 6 0 10 0 X 6 0 N lt 2 lt STORAGE STORAGE st co ww REF PANTRY REF PANTRY N co e LO KITCHEN KITCHEN BEDROOM ju BEDROOM Q Q 1 RANGE RH 1 RANGE eo H3 C H3 C 1 12. VNF o B SEEEQUIPMENT SCHEDULE ON SHEETS M 601 8 FOR EQUIPMENT SPECIFICATIONS M O C SEE ARCHITECTURAL DRAWINGS FOR i DIMENSIONS 5 2 COORDINATE ALL THERMOSTAT LOCATIONS lt WITH ARCHITECT OWNER H n o lt O 5 O Q 5 NEW PORTAL NEW PORTAL Te 10 0 X 50 10 0 X 50 o I L J L z STORAGE EP B STORAGE s x REF REF C C C gt Keyed Notes e KITCHEN BEDROOM KITCHEN BEDROOM 3 JO 2 N RANGE PANTRY RANGE PANTRY e E M x EX 1 EX 1 9 2 E us TRIS IRIS 2 2 5 LO 95 55 3 pe 3 L A FC 2 FC 2 Oo LO 55 LIVING DIING LIVING DIING BEDROOM BEDROOM BEDROOM BEDROOM S IRIS 27 IRIS ce Li 2 Z m MRS PERENNE 4 E 51 Ho NEW PORTAL NEW PORTAL 2 15 0 X 50 15 0 X 5 0 re zb 3 BEDROOM 1 BATH 3 BEDROOM 1 BATH HEATED 1023 SF HEATED 1023 SF UNHEATED 26 SF UNHEATED 26 SF PORTAL 133 SF PORTAL 133 SF NS ea s O
3. 2 2 S co LO 1815 1815 B eed 55 FC 2 55 d t LIVING DIING LIVING DIING 5 BEDROOM BEDROOM gt lt C fe 1819 1819 P RIS RIS 1 lt j j j j N _ 3 NEW PORTAL NEW PORTAL 150 X 5 0 150 X 5 0 25 o eo gt lt 4 ca 2 BEDROOM 1 BATH 2 BEDROOM 1 BATH Ne e HEATED 821 SF HEATED 821 SF UNHEATED 23 SF UNHEATED 23 SF o PORTAL 130 SF PORTAL 130 SF 2 i LLI MECHANICAL PLAN EXISTING C 2 MECH ROOF PLAN EXISTING C 2 TIAM 2 Scale 1 4 1 0 Scale 1 4 1 0 1 4 1 0 a Bs gt Ow ac lt a jag I Lu TE E a Legend oO lt N lt I H MECHANICAL PLANS C 2 SHEET M 101 VNF General Notes A SEE SHEET M 001 A FOR GENERAL MECHANICAL NOTES AND LEGEND
4. DATE REVISION PO BOX 31934 SANTA FE NEW MEXICO 87594 PHONE 505 690 5898 FACSIMILE 505 982 7884 EMAIL THOMASGIFFORD COMCAST NET _ O ae az T oc lt lt ds c O o O E lt D O MECHANICAL DETAILS SHEET M 501 TOC EQUIPMENT SCHEDULE SYMBOL DESCRIPTION SYMBOL DESCRIPTION CEILING EXHAUSTER CEILING MOUNTED SUPER QUIET EXHAUST FAN EBB 1 ELECTRIC BASEBOARD HEATER COLD FORMED PRE PAINTED STEEL COVER WE ALUMINUM BACKDRAFT DAMPER EMBOSSED GALVANIZED STEEL HOUSING ALUMINUM FINNED STEEL TUBULAR HEATING ELEMENT MODEL NO IS 5 STATIC AND DYNAMICALLY BALANCED CENTRIFUGAL BLOWER HOODED WALL QMARK PROVIDE WITH BERKO M601W WALL MOUNTED LINE VOLTAGE SPST u 2 lt WITH BIRDSCREEN CEILING GRILLE MODEL NUMBERS ARE GREENHECK THERMOSTAT m CAPACITIES ARE FOR SEA LEVEL SYMBOL MODEL NO TOTAL WATTS LENGTH VOLTS AMPS SYMBOL MODEL CFM ESP AMPS VAC P HZ 1 QMK2514W 1000 48 120 8 3 1 SP A50 51 0 125 0 50 120 1 60 RANGE HOOD STAINLESS STEEL TWO POSITION LIGHT RESILIENT VIBRATION ISOLATION MOTOR MOUNTS 2 SPEED CENTRIFUGAL FAN DISHWASHER SAFE ALUMINUM FILTERS DUCT CONNECTOR WITH BUILT INDAMPER FRONT CONTROLS ENERGY STAR RATING MODEL NUMBER 1 BROAN SYMBOL MODEL WIDTH CFM VAC P HZ AMPS RH 1 QDE30SS 30 280 120 1 60 1 6 HEAT PUMP OUTDOOR HEAT PUMP 2 STAGE SCROLL COMPRESSOR INTERNAL PRESSURE RELIEF VALVE INTERNAL THERM
5. 103 VNF 1 MECHANICAL PLAN LAUNDRY Scale 1 4 1 0 General Notes A SEE SHEET M 001 A FOR GENERAL MECHANICAL NOTES AND LEGEND SEE EQUIPMENT SCHEDULE ON SHEETS M 601 FOR EQUIPMENT SPECIFICATIONS C SEE ARCHITECTURAL DRAWINGS FOR DIMENSIONS D COORDINATE ALL THERMOSTAT LOCATIONS WITH ARCHITECT OWNER C D Keyed Notes 1 MOUNT FAN COIL ON GALVANIZED METAL PLATFORM PROVIDE RETURN DUCT THROUGH WALL TO RG 2 SEE DETAIL SHEET 501 01 2 4 8 12 1 4 1 0 Legend BID SET 6 17 2013 6 17 13 FILE NAME Cerro Gordo DATE REVISION PO BOX 31934 SANTAFE NEW MEXICO 87594 PHONE 505 690 5898 FACSIMILE 505 982 7884 EMAIL THOMASGIFFORD COMCAST NET _ 2 sae oe ac a lt xX ua gt lt I lt D MECHANICAL PLANS C 3 SHEET M 102 VNF 24 BE ui 2 o 2 SINGLE WALL VENT PIPE eo WATER HEATER FLUE DETAIL TIE OFF TO ROOF STRUCTURE SUPPLY METAL BAND SUPPORT SPIN IN TAP FITTING W AIR SCOOP amp DAMPER FLEX DUCT WITH 2 EXTERNAL INSULATION MAX LENGTH 5 0 LAY IN SUPPLY AIR DIFFUSER W ROUND T BAR TYPE NECK amp O B D SUSPENDED CEILING e X3 p e e SUPPLY AIR DIFFUSER DETAIL
6. 2 i MECHANICAL PLAN EXISTING C 3 MECH ROOF PLAN EXISTING C 3 Ln r A 8 12 ss gb Scale 1 4 1 0 Scale 1 4 1 0 4 4 1 0 Sy c I gt Ow ac S lt lt o ux 5 o O a LL Legend K E lt I n MECHANICAL PLANS C 3 SHEET M 102 General Notes A SEE SHEET M 001 A FOR GENERAL MECHANICAL NOTES AND LEGEND SEE EQUIPMENT SCHEDULE ON SHEETS M 601 FOR EQUIPMENT SPECIFICATIONS C SEE ARCHITECTURAL DRAWINGS FOR DIMENSIONS D COORDINATE ALL THERMOSTAT LOCATIONS WITH ARCHITECT OWNER HP 2 Ow O n C D Keyed Notes y MECHANICAL PLAN C A PUMP DUCT DETAIL TERN OEC Scale 1 4 1 0 Legend BID SET 6 17 2013 6 17 13 FILE NAME Cerro Gordo DATE REVISION PO BOX 31934 SANTAFE NEW MEXICO 87594 PHONE 505 690 5898 FACSIMILE 505 982 7884 EMAIL THOMASGIFFORD COMCAST NET _ _ O a ac a lt BE m lt I lt D MECHANICAL PLANS C A SHEET M
7. 4 10 cm TYPE B VENT CAP PIN 90502300 4 10 cm TYPE B VENT CAP 18 46 cm MINIMUM ROOF FLASHING 7 2 4 10 cm SINGLE WALL PIPE APPROVED THIMBLE PIN 90505600 IF APPLICABLE VENT ADAPTER a Refer to Installation Operation and Service Manual for proper design b Type B vent materials must be used outdoors An insulating thimble P N 90505600 is required to pass through combustible structures d 4 10 cm O D vent pipe maximum 45 ft 13 7m in length may be used as shown above with an approved vent cap P N 90502300 NOTE Condensate may develop when long vent pipes are used It is recommended that the pipe length should be less than 20 6m e When heater extension packages are used they directly effect maximum vent length Refer to Installation Operation and Service Manual for requirements m ROOF EXHAUSTER DETAIL BRANCH DUCT SPIN IN FITTING WITH DUCT LINER IF REQUIRED INSULATION GUARD INSULATED FLEXIBLE BALANCING DUCT 5 MAX DAMPER IN BRANCH DUCT DIFFUSER SUPPLY AIR DIFFUSER DETAIL Scale N T S ae AIRFLOW CLOSET DOOR FAN COIL MODULE CONDENSATE TO FLOOR DRAIN WITH AIRGAP RETURN AIR DUCT THROUGH WALL RETURN GRILLE RG 2 24 PLENUM PLATFORM FINISH FLOOR CONDENSATE PUMP P 1 c PUMP DETAIL BID SET 6 17 2013 6 17 13 FILE NAME Cerro Gordo
8. PLENUM SHALL BE SEPARATED FROM THE BUILDING EXTERIOR OR UNCONDITIONED OR EXEMPT SPACES BY A MINIMUM OF R 8 INSULATION IN SEISMIC DESIGN CATEGORIES C D E AND F WATER HEATERS SHALL BE ANCHORED OR STRAPPED TO RESIST HORIZONTAL DISPLACEMENT DUE TO EARTHQUAKE MOTHION STRAPPING SHALL BE AT POINTS WITHIN THE UPPER ONE THIRD AND LOWER ONE THIRD OF ITS VERTICAL DIMENSIONS AT THE LOWER POINT A DISTANCE OF NOT LESS THAN 4 SHALL BE MAINTAINED ABOVE THE CONTROLS WITH THE STRAPPING TEMPERATURE AND HOT WATER SYSTEM CONTROLS SERVICE WATER HEATING EQUIPMENT SHALL BE PROVIDED WITH CONTROLS TO ALLOW A SET POINT OF 110 F FOR EQUIPMENT SERVING DWELLING UNITS AND 90 F FOR EQUIPMENT SERVING OTHER OCCUPANCIES THE OUTLET TEMPERATURE OF LAVATORIES IN PUBLIC FACILITY REST ROOMS SHALL BE LIMITED TO 110 F AUTOMATIC CIRCULATING HOT WATER SYSTEM PUMPS OR HEAT TRACE SHALL BE ARRAINGED TO BE CONVENIENTLY TURNED OFF AUTOMATICALLY OR MANUALLY WHEN THE HOT WATER SYSTEM IS NOT IN OPERATION BID SET 6 17 2013 6 17 13 FILE NAME Cerro Gordo DATE REVISION PO BOX 31934 SANTAFE NEW MEXICO 87594 PHONE 505 690 5898 FACSIMILE 505 982 7884 EMAIL THOMASGIFFORD COMCAST NET O ae 22 F o oc lt lt ux O o O D lt D O z MECHANICAL NOTES amp LEGEND SHEET M 001 TOC General Notes A SEE SHEET M 001 A FOR GENERAL MECHANICAL NOTES AND LEGEND
9. AL DUCT DUCT DIMENSIONS ARE CLEAR INSIDE INSTALL TURNING VANES IN RECTANGULAR ELBOWS ALL REGISTERS AND DIFFUSERS SHALL HAVE DAMPERS OR EXTRACTORS FOR AIR BALANCING INSTALL SPLITTERS AT BRANCH CONNECTIONS CONTRACTOR SHALL HAVE INDEPENDENT TEST AND BALANCE CONTRACTOR BALANCE AIR FLOWS PER DRAWINGS AND ADJUST ALL TEMPERATURE AND CONTROL DEVICES MECHANICAL CONTRACTOR SHALL TEST RUN SYSTEM FOR A PERIOD OF 8 HRS VERIFIED BY GENERAL CONTRACTOR BEFORE GIVING NOTICE OF COMPLETION OF WORK CONTRACTOR SHALL INSTALL A PRESSURE REGULATOR AT THE INCOMING WATER SERVICE IF SITE WATER PRESSURE EXCEEDS 80 P S I REGULATOR SHALL MATCH LINE SIZE CONTRACTOR SHALL PROVIDE ACCESS PANELS OF APPROPRIATE SIZE FOR ALL INACCESSIBLE REMOTE EQUIPMENT CONTRACTOR SHALL NOT MODIFY ANY STRUCTURAL MEMBERS SUCH AS BEAMS COLUMNS TRUSSES ETC SEE ARCHITECTURAL DRAWINGS FOR ROOF DRAINS ALL PIPING AND DUCTWORK THAT PENETRATES A FIRE RATED WALL SHALL BE SEALED WITH APPROVED FIRE STOPPING TO RESTORE THE FIRE RATING AND MAKE WEATHER TIGHT AS REQUIRED MINIMUM DUCT INSULATION MINIMUM PIPE INSULATION SEISMIC RESTRAINT FOR WATER HEATERS DUCT AND PLENUM INSULATION AND SEALING ALL SUPPLY AND RETURN DUCTS AND PLENUMS SHALL BE INSULATED WITH A MINIMUN OF R 6 INSULATION WHEN LOCATED IN UNCONDITIONED SPACES AND A MINIMUM OF R 8 INSULATION WHEN LOCATED OUTSIDE THE BUILDING WHEN LOCATED WITHIN A BUILDING ENVELOPE ASSEMBLY THE DUCT OR
10. AL OVERLOAD HIGH PRESUURE SWITCH LOSS OF CHARGE SWITCH FILTER DRIER LOW AMBIENT ACCESORY KIT BAKED ON POWDER PAINT DENSE WIRE COIL GUARD CRANK CASE HEATER MODEL NO IS CARRIER SYMBOL MODEL NO COOLING HEATING WEIGHT VAC P HZ MCA BTUH BTUH LBS 1 25HCA624A0030 24 000 15 300 17 F 257 208 230 1 60 16 2 HP 2 25HCA636A0030 36 000 22 600 17 F 269 208 230 1 60 23 7 HP 3 25HCA648A0030 48 000 29 200 17 F 295 208 230 1 60 29 8 FAN COIL DX MULTIPOISE FAN COIL SOLID STATE FAN CONTROL 1 INCH INSULATION MULTISPEED MOTOR FOR 2 STAGE COOLING AND CLG HTG AIRFLOWS PRE PAINTED GALVANIZED STEEL CASING METERING DEVICE AND CLEANABLE PERMANENT FRAMED FILTER FACTORY INSTALLED DISCONNECT FIELD INSTALLED ELECTRICAL RESISTANCE AUXILIARY HEATER WITH INTERNAL CIRCUIT BREAKER HEATER PROTECTION MODEL NO IS CARRIER SYMBOL MODEL NO CFM SP COOLING HEATING BLOWER CLG HTG BTUH BTUH HP FC 1 FV4CNF002005 875 0 5 24 000 15 300 17 F 1 2 FC 2 FV4CNF003005 1050 0 5 36 000 22 600 17 F 1 2 FC 3 FV4CNF003005 1400 0 5 48 000 20 200 F 1 2 VAC P HZ AUX ELEC 208 230 1 60 5 KW 208 230 1 60 5 KW 208 230 1 60 5 KW DIFFUSER TITUS SUPPLY AIR GRILLE MODEL 300RL STEEL CONSTRUCTION DOUBLE DEFLECTION 3 4 BLADE SPACING ADJUSTABLE BLADES PARALLEL TO LONG DIMENSION OPPOSED BLADE DAMPER ADJUSTABLE THROUGH FACE 26 WHITE FINISH SYMBOL SIZE D 1 6 Xe 0 2 8 X6 D 3 10 6 0 4 12 X10 RETURN GRILLE TITUS RETURN GRILLE MODEL 350RL FIXE
11. D BLADES AT 3 4 CENTERS PARALLEL TO LONG DIMENSION OF GRILLE OPPOSED BLADE DAMPER OPERABLE FROM FACE OF GRILLE FINISH 26 WHITE ALL STEEL CONSTRUCTION PO BOX 31934 SANTA FE NEW MEXICO 87594 PHONE 505 690 5898 FACSIMILE 505 982 7884 EMAIL THOMASGIFFORD COMCAST NET TOC BID SET 6 17 2013 O O SYMBOL SIZE LLI RG 1 36 X36 O _ RG 2 18 18 rf eu gt CONDENSATE PUMP LOW PROFILE VERTICAL PUMP LEAK PROOF ABS TANK 3 8 BARBED DISCHARGE SAFETY SWITCH 6 POWER CORD UL CSA LISTED 20 SHUTOFF Ou HEAD STAINLESS STEEL MOTOR SHAFT MODEL NO IS LITTLE GIANT ac lt SYMBOL MODELNO CAPACITY HP VAC P HZ E oo O P 4 VCC 20 80GAL HR 1 30 120 1 60 u C lt MODEL NUMBERS GIVEN ARE TO ESTABLISH THE MINIMUM 2 REQUIREMENTS OF THE EQUIPMENT SPECIFIED IF AN ALTERNATE ITEM EQUALS OR EXCEEDS THE MODEL SPECIFIED LITERATURE AND OR SAMPLES SHALL SUBMITTED I TO THE ARCHITECT AND ENGINEER FOR APPROVAL ES MECHANICAL EQUIPMENT SCHEDULE SHEET M 601
12. E BUILDING SHALL BE INSULATED WITH 1 2 INSULATION AND BE LOCATED ON BUILDING INTERIOR SIDE OF INSULATION ALL HW CW P TRAPS AT HANDICAPPED LAVATORIES SHALL BE INSULATED CONTRACTOR SHALL PROVIDE 12 RISERS CAPPED AT EACH FIXTURE FOR SHOCK ABSORPTION OR A SHOCK ABSORBER UNIT FOR THE SYSTEM PROVIDE WALL CLEAN OUTS AND SHUT OFF VALVES AT ALL SINKS AND WALL MOUNTED URINALS PROVIDE ESCUTCHEONS AT ALL PIPE PENETRATIONS OF WALLS AND FLOORS MINIMUM PIPE INSULATION BASED ON INTERNATIONAL ENERGY CONSERVATION CODE SECTION 803 2 8 NOMINAL PIPE DIAMETER FLUID Steam Hot Water Chilled water brine or Refrigerant Based on insulation having a conductivity not exceeding 0 27 Btu per inch hr ft2 F PROVIDE SHUT OFF VALVES AT PLUMBING RISES PROVIDE GAS COCKS AND FLEXIBLE CONNECTIONS AT EACH GAS OUTLET OR APPLIANCE MECHANICAL AND PLUMBING EQUIPMENT SHALL BE INSTALLED PER MANUFACTURER S RECOMMENDATIONS SANITARY VENT TERMINATIONS SHALL BE A MINIMUM DISTANCE OF 10 HORIZONTALLY OR 3 ABOVE ANY BUILDING OPENING OR AIR INTAKE DUCTWORK SHALL BE FABRICATED AND INSTALLED PER SMACNA STANDARDS AND UMC STANDARDS CONTRACTOR SHALL COORDINATE WITH ELECTRICAL AND ARCHITECTURAL TO DETERMINE FINAL DIFFUSERS LOCATIONS INSULATE SUPPLY DUCTWORK PER TABLE THIS SHEET WITH FOIL FACED EXTERNAL DUCT WRAP PROVIDE ALUMINUM ROLL JACKETING MEETING ASTM B 206 H 14 TEMPER 016 THICKNESS FOR EXTERN
13. MECHANICAL PLUMBING SYMBOL LEGEND ALL SYMBOLS MAY NOT BE USED Project General Notes roject General Notes DOMESTIC COLD WATER PIPE DOMESTIC HOT WATER PIPE DOMESTIC HOT WATER RETURN PIPE NATURAL GAS PIPE SANITARY VENT PIPE SANITARY PIPE DUCT SMOKE DETECTOR RELAY COIL THERMOSTAT TEMPERATURE SENSOR KEYED NOTE DESIGNATION EXHAUST FAN SUPPLY DIFFUSER RETURN GRILL ELECTRIC THERMOSTAT UNION BALANCING OR PLUG COCK RISE IN PIPING DROP IN PIPING VALVE IN RISE OR DROP D X DIFFUSER SYMBOL 000 000 COOLING HEATING AIRFLOW CFM EXCEPTIONS 1 WHEN LOCATED WITHIN EQUIPMENT 2 WHEN THE DESIGN TEMPERATURE DIFFERENCE BETWEEN THE INTERIOR AND EXTERIOR OF THE DUCT OR PLENUM DOES NOT EXCEED 15 8 S AUNE EZ lt z X V HE BALL VALVE BUTTERFLY VALVE GLOBE VALVE GATE VALVE DRAIN VALVE MANUAL AIR VENT GRISWOLD FLOW CONTROL VALVE TWO WAY CONTROL VALVE PNEUMATIC BYPASS VALVE TRIPLE DUTY VALVE CHECK VALVE GAUGE COCK BALANCING VALVE GAS COCK GAS PRESSURE REGULATOR GAS SOLENOID VALVE W HI LO FIRE RELIEF VALVE PETE S PLUG THERMOMETER W WELL PADDLE TYPE FLOW SWITCH DIFFERENTIAL PRESSURE FLOW SWITCH DIFFERENTIAL PRESSURE SENSOR PRESSURE GAUGE SENSOR WELL FLEXIBLE CONNECTOR STRAINER MALE HOSE CONNECTOR PIPING REDUCER PIPE ANCHOR PIPE GUIDE PIPE EXPANSION LOOP EXPAN
14. ORDINATION WITH NEW AND EXISTING SERVICES MECHANICAL EQUIPMENT DUCTWORK AND ELECTRICAL EQUIPMENT CONTRACTOR SHALL BE RESPONSIBLE FOR FINAL COORDINATION OF OUTAGES WITH BOTH THE OWNER AND UTILITY COMPANIES FOR UTILITY CONNECTIONS CONTRACTOR SHALL VERIFY INVERTS BEFORE ROUTING ANY PIPING WASTE PIPING SHALL BE PVC OR CAST IRON VENT PIPING MAY BE PVC PIPE OR CAST IRON ABOVE AND BELOW FLOOR PER UPC LIMITATIONS AND CITY CODES ALL WATER PIPING SHALL BE TYPE M COPPER ABOVE FLOOR AND TYPE L SOFT COPPER BELOW FLOOR OR CROSS LINKED POLYETHYLENE AQUAPEX TUBING MEETING ASTM F87 99A ABOVE AND BELOW FLOOR NATURAL GAS PIPING SHALL BE SCHEDULE 40 BLACK STEEL ABOVE GRADE AND SHALL BE EITHER PROTECTED SCH 40 BLACK STEEL WRAPPED OR SDR 11 POLYETHENE BELOW GRADE SEE EQUIPMENT SCHEDULE FOR EQUIPMENT TYPES AND SIZES MINIMUM BURY DEPTH FOR WATER IS 4 AND 2 FOR GAS ROUTE PIPING AS NEARLY AS POSSIBLE TO ROUTES INDICATED ON PLANS CONTRACTOR IS FREE TO MAKE MINOR CHANGES IN ROUTING TO ACCOMMODATE CONDITIONS CONTRACTOR RESPONSIBLE FOR ALL REQUIRED TRANSITIONS OFFSETS MINOR RELOCATIONS AND ALL ASSOCIATED FITTINGS CONTRACTOR SHALL INSTALL A COMPLETE OPERATING SYSTEM INCLUDING REFRIGERANT PIPING EQUIPMENT CONTROLS AND CONDENSATE DRAIN TO APPROVED INDIRECT WASTE ANY LINES ENCOUNTERED WHICH MAY INTERFERE WITH NEW CONSTRUCTION SHALL BE RELOCATED IF ACTIVE AND REMOVED IF INACTIVE ALL WATER PIPING LOCATED IN EXTERIOR WALLS OF TH
15. SION JOINT UNION FLOW ARROW TEE CONNECTION NEW TO EXISTING CONNECTION FOR AUTOMATIC CIRCULATING HOT WATER SYSTEMS PIPING SHALL BE INSULATED WITH 1 OF INSULATION HAVING A CONDUCTIVITY NOT EXCEEDING 0 27 BTU PER INCH HXFT2X F THE FIRST 8 OF PIPING IN NONCIRCULATING SYSTEMS SERVED BY EQUIPMENT WITHOUT INTEGRAL HEAT TRAPS SHALL BE INSULATED WITH 0 5 OF MATERIAL HAVING A CONDUCTIVITY NOT EXCEEDING 0 27 BTU PER INCH HXFT2X F SYMBOL DESCRIPTION SYMBOL DESCRIPTION SYMBOL DESCRIPTION ABBREVIATIONS A F F BD BFP CFM CO COTG CW DCO DF D 1 ESP EX EXT EXIST FCO FD FS FPH FHB F 1 GPM HB HW LAV NO OSA PSI RM TYP AIR CONDITIONER ABOVE FINISHED FLOOR BALANCING DAMPER BACK FLOW PREVENTER CUBIC FEET PER MIN CLEANOUT CLEANOUT TO GRADE COLD WATER DOUBLE CLEANOUT DRINKING FOUNTAIN DIFFUSER TYPE EXT STATIC PRESS EXHAUST GRILL EXISTING FLOOR CLEANOUT FLOOR DRAIN FLOOR SINK FREEZE PROOF HYDRANT FREEZE PROOF HOSE BIBB FURNACE TYPE GALLONS PER MIN HOSE BIBB HOT WATER LAVATORY NUMBER OUTSIDE AIR POUNDS PER SQ IN RETURN GRILL ROOM TYPICAL UNIT HEATER UNLESS NOTED OTHERWISE URINAL VENT THRU ROOF WALL CLEANOUT WATER CLOSET WATER HEATER ALL WORK SHALL BE COMPLETED IN FULL COMPLIANCE WITH THE 2009 UPC 2009 UMC 2009 IECC NFPA AND ALL LOCAL CODES AND ORDINANCES CONTRACTOR SHALL BE RESPONSIBLE FOR THE COMPLETE LAY OUT AND INSTALLATION OF THE PLUMBING SYSTEMS INCLUDING ALL CO
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