Rural Fire Appliance Medimum Ops and Tech Requirements vs
Contents
1. March 2012 28 C 6 TELECOMMUNICATIONS C 6 1 General Requirements The Supplier shall install the provided communications equipment identified in this section C 6 C 6 1 1 The Supplier shall ensure electromagnetic compatibility of the communications equipment with the other the communications and vehicle electrical systems C 6 1 2 The radio s shall be in operating mode send and receive with the ignition switch on or off or on accessory There shall be an external speaker cut out switch for the radio s operated from the controls in the cab C 6 2 Primary Land Mobile Radio LMR The primary LMR that shall be fitted to the Appliance is a Tait T2020 This system comprises of C 6 2 1 T2020 VHF transceiver provides voice and selcall selective calling communications with Comcen operators and other fire appliances The transceiver brick shall be mounted within the cab A reserved space of 158 mm wide x 183 mm deep x 51 mm high plus access for wiring and connections is required C 6 2 2 Display head unit Either the large or small display head may be used subject to individual appliance requirements This shall be centrally located in the front of the cab for access by the front passenger and the driver for optimum viewing and operation C 6 2 3 Microphone clip holder To be located so as to ensure good access to the microphones by the front seat passenger and the driver C 6 2 4 Radio Antennas Space on the cab roof sha2. C 5 2 1 Locker lights shall be actuated by locker door switches and shall individually illuminate each locker when the C 5 2 1 1 respective locker door is opened and C 5 2 1 2 ignition is on or off C 5 3 3 There shall be a master switch for the locker lights fitted in the cab of the appliance NRFA Rural Fire Medium Appliance Version 5A March 2012 27 C 5 3 Work Scene Lighting Four work lights shall be provided as follows C 5 3 1 Comprising of horizontal and vertical adjustable 60 W minimum flood type lamps that can be rotated to provide ground working lighting to both sides of and the rear of the appliance and C 5 3 2 Are located on the four corners but not over hanging of the body build lockers and water tank and as high as practical on each side of the body C 5 3 3 Be actuated on and off by a switch in the cab C 5 3 4 Switch is labelled Work Lights C 5 4 Fire fighting Pump Lighting Lighting of the fire fighting pump controls may be provided under section C 5 3 Work scene lighting otherwise additional light s shall be provided and connected to the work lights circuit C 5 4 1 The Pump pressure gauge shall have its own lighting as per section 3 10 Fire fighting pump pressure gauge C 5 5 Weatherproofing All lighting and external switches shall be weatherproofed such that they are safely operable in extreme weather conditions NRFA Rural Fire Medium Appliance Version 5A
3. C 1 5 Electrical interference Electrical equipment installed including the flashing lights and siren must not interfere with the radio Fire Service LMR or RFA secondary radio performance This includes any no compatible frequency emitted from the likes of a LED flashing light unit C 1 6 Mains Power Wiring If applicable for an onboard battery charger etc C 1 6 1 The mains power plug connection shall be fitted in a position on the driver s side of the cab and is to be within the 2 4m maximum width of the vehicle C 1 6 2 All mains power 230V installations on the appliance shall comply with AS NZS 3001 2001 with particular reference to RCD protection for inlet connections C 1 6 3 All insulation on any vehicle electrical systems shall be rated to mains voltages if vehicle wiring and mains wiring run concurrently C 1 5 4 A solenoid shall be fitted so as to disarm the ignition switch when the 230v supply is connected NRFA Rural Fire Medium Appliance Version 5A March 2012 25 C 2 EMERGENCY RESPONSE LIGHTING C 3 C 2 1 C 2 2 C 2 3 C 2 4 C 3 1 C 3 2 Compliance Emergency response lighting is to comply with in order of precedence C 2 1 1 New Zealand Traffic Regulations and or New Zealand Transport Agency Rule s Vehicle Lighting and C 2 1 2 This Annex C Beacons Emergency beacons shall consist of C 2 2 1 Front roof beacons red only mounted on a detachable roof bar and C 2 2 2 As far
4. ELECTRICAL SYSTEMS and TELECOMMUNICATIONS C 1 GENERAL C 1 1 Installation Requirements C 1 1 1 All wiring and electrical equipment shall be installed into the vehicle with the minimum amount of disruption to the existing vehicle wiring and with the least amount of holes or damage to the vehicle possible Where possible existing screw and bolt holes should be used for securing wiring and equipment C 1 1 2 Brackets All equipment is to be securely fitted to the vehicle Purpose made brackets shall be used for securing equipment where necessary These brackets are to be corrosion resistant and appropriately colour finished where they are exposed to view C 1 1 3 No Interference All equipment within the cab must be positioned such that there is no interference with the operation of vehicle controls C 1 1 4 Accessibility Controls shall be readily accessible and all other equipment should as far as is practicable be concealed while remaining accessible for servicing C 1 1 5 Protection Adequate protection of the equipment shall be provided where there is possibility of damage to the equipment during the normal operation of the vehicle C 1 1 6 Voltage Reduction A 30 amp DC to DC converter s for 24 VDC input to 13 6 VDC output for all 12 VDC nominal equipment shall be provided that is C 1 1 6 1 wired to provide separately fused circuits for each connected apparatus and C 1 1 6 2 is suitable for DC distribution and RF nois
5. March 2012 5 2 8 Fuel System A sturdy steel fuel tank with a minimum capacity of 100 litres is to be provided The fuel tank shall provide a range of 400kms for on road driving conditions 2 8 1 Fuel lines fuel filter water trap and other fuel supply components shall be reasonably located and or have protection from possible physical damage for off road driving conditions 2 9 Ground Clearance Ground clearance shall be a minimum of 450mm measured from the ground to the lowest protruding point excluding spring shackles and axles when the vehicle is fully laden as defined in this User Requirement 2 10 Entry and exit angles shall be a minimum of 30 degrees when the vehicle is fully laden 2 11 Steering Power Steering shall be supplied Turn angles shall be equal on both locks 2 12 Seats Seats and seat anchorages shall comply with one of the New Zealand Transport Agency List of approved Standards 2 12 1 Drivers seat shall be fully adjustable 2 12 2 Optional Seat covers of a light weight canvas or similar natural fabric that will withstand moisture and dirt from the fire fighters clothing fitted on all seats 2 13 Seat Safety Belts and anchorages Lap diagonal safety belts shall be fitted for the number of occupants for the manufacturers rated cab seating 2 13 1 The seat safety belts and the anchorages shall comply with one of the NZ Transport Agency List of approved Standards 2 14 Driver s V
6. radio To include C 6 3 1 Installation of a aerial base wiring for power supply wiring for cab and external speakers and installation of cab speaker to be provided Wiring to be terminated at an appropriate place to fit the radio cradle C 6 3 2 Radio and cradle to be fitted at a later time by the recipient of the fire appliance C 6 4 Radio Wiring For ease of servicing all cables shall be sufficiently long to enable an installed equipment to be removed from cradles brackets and restraints whilst still connected C 6 5 Radio Testing C 6 5 1 Upon completion of radio s installation the installation shall be checked and tested C 6 5 2 Using a test radio the antenna and installation shall be checked with a Standing Wave Ratio SWR meter C 6 5 3 Using a test radio an on air test shall be performed for signal strength and audio quality C 6 5 4 Record of the SWR signal strength and audio quality tests shall be supplied with documentation for each Appliance C 7 PROVISION FOR OTHER ELECTRICAL EQUIPMENT C 7 1 Ancillary Power Points One cigarette lighter power jack shall be provided within the cab dashboard C 7 2 Map Reading Light A map reading light is to be fitted to the left side of the dash board C 7 3 Handheld spot light A handheld spot light fitted to a secure bracket to be fitted in the front centre left of the cab NRFA Rural Fire Medium Appliance Version 5A March 2012 30 Annex D Operational
7. 2 A Cab Tilt Procedures adjacent to the cab tilt controls D 6 2 3 A Wet Hose Only on both sides of the mesh box behind the cab D 6 2 4 Locker and deck space weight capacities on each locker deck and top of water tank storage areas D 6 2 5 Water Tank do not drill on inside back of appropriate lockers D 6 2 6 A Tyre Pressure on each guard above each wheel D 6 2 7 A Tank Fill adjacent to the side tank fill inlet D 6 2 8 A water tank capacity adjacent to the water tank level sight gauge D 6 2 9 Labels on pump controls as per Sections 3 6 6 3 7 9 and 3 10 2 D 6 2 10 Class A Foam Application Guide adjacent to foam induction control D 6 2 11 Other labels as deemed appropriate for the safe operation of the appliance NRFA Rural Fire Medium Appliance Version 5A March 2012 33
8. amp Technical Requirements CONSPICUITY SAFETY GRAPHICS and SIGNAGE LABELS D 1 CONSPICUITY SAFETY GRAPHICS D 1 1 Side Conspicuity Safety Graphics D 1 1 1 Pattern Shall be alternating red and white diagonal striping D 1 1 2 Depth The optimum minimum depth of the graphic shall be 100mm D 1 1 3 Length Shall extend along as much of the body work sides as physically possible Fitting to side of cab is optional D 1 1 4 Height above road level The centre of the conspicuity graphic shall ideally be between 1100mm and 1500mm D 1 2 Rear Conspicuity Safety Graphics D 1 2 1 Pattern Shall be alternating red and white diagonal striping D 1 2 2 Depth The optimum minimum depth of the graphic shall be 100mm If applying less than the 100mm depth then multiple bands at varying heights across the rear of the appliance shall be applicable to make up the overall 100mm depth D 1 2 3 Width Shall be as wide as physically possible D 1 2 4 Height above road level The centre of the conspicuity graphic shall ideally be between 1100mm and 1500mm D 1 2 5 Rear Graphic location Shall be positioned to minimise the obstruction from stowed equipment etc while complying with section D 1 2 4 D 1 2 6 Additional Rear Markings Conspicuity graphs are also fitted on the lower portion of the rear mudguards D 2 FRONT SIGNAGE D 2 1 Forward Facing Red Any red signage across the front of the appliance shall be non reflective D 2 2 Front
9. luminated A master control switch for lighting to be fitted in the cab and may utilise another lighting circuit 3 11 Class A Foam System A Class A foam induction system shall be fitted that is capable of delivering foam from the hose reel and all deliveries 3 11 1 Capable of Class A foam concentrate induction rates from 0 1 to 1 0 3 11 2 The rated output range of the foam system shall also match the rated output range of the fire fighting pump 3 11 3 The installation of the foam system shall be such as to avoid the entry of foam into the appliance water tank 3 11 4 The foam system and pipe work shall be hydrostatically tested to a minimum of 3 150 kPa 3 11 5 The controls for the foam system shall be accessible to the pump operator while operating the outlet manifold controls and standing on the ground 3 11 6 All control valves shall be labelled 3 12 Class A Foam Concentrate Supply Provision to be made to hold a minimum of two 20 litre containers of Class A foam in non corrosive containers 3 12 1 The foam containers shall be secured to the appliance by a quick release mechanism 3 12 2 The foam containers shall be capable of being filled or replaced from ground level 3 13 Pump Primer A hand operated priming pump shall be supplied and fitted to either the appliance fire pump or outlet manifold 3 13 1 The primer must prime the pump from a two meter lift in less than 20 seconds NRFA Rural Fire Medium App
10. points providing that they are also rated to at least 150 of the GVM NRFA Rural Fire Medium Appliance Version 5A March 2012 7 2 23 2 24 2 25 2 26 2 27 2 28 Durable interior Tyres Tyre type and tread pattern may be specified for a particular fire appliance 2 23 1 Replacement tyres shall be readily available in New Zealand Battery Isolating Device An automatic battery isolating device shall be fitted to the vehicle battery that isolates all electrical equipment both automatically on voltage drop or manually as required Alternator Capacity A 24 volt system rated at 1 000 RPM engine speed An alternator of 60 amps rating or more would be desirable An analysis of the electrical loads shall be provided based on the information shown in Annex C 2 25 1 A hand throttle control for engine idle speed adjustment to at least 1000 RPM to be fitted for full use of alternator when the vehicle is stationary Cab Fixtures Fixtures in the cab shall be attached so that potential injury to crew members in the event of an accident is not increased All fixtures shall be securely fitted Air Conditioning The cab shall be fitted with an factory approved air conditioning unit Cab Internal The following features are required in on the cab materials that are durable easily cleaned and resistant to water damage Cab Lighting To providing sufficient illumination to see items stored in the cab Leg knee ro
11. reel 3 7 3 A minimum of a 38mm pipe work and a controlled valve to enable self refilling of the appliance water tank 3 7 4 May incorporate the control valve s for the Class A foam proportioning unit as required 3 7 5 The manifold and pipe work shall be Class A foam capable NRFA Rural Fire Medium Appliance Version 5A March 2012 10 3 7 6 Enable effective and safe operation of the manifold and pump controls and within the reach of the pump operator when standing on the ground 3 7 7 Have a logical system to operate the controls and shall be sufficiently durable to withstand the operating environment 3 7 8 The outlet manifold and pipe work shall be hydrostatically tested to a minimum of 3 150 kPa 3 7 9 All outlet control valves shall be labelled 3 7 10 All control valve handles shall be colour coded in relation to there use Grey for priming pump yellow for hose reel green for forestry deliveries and red for foam induction 3 7 11 Lighting shall be fitted to cover the manifold and pump controls Note Use of the rear working lights are acceptable 3 8 Tank filling Connection The water tank shall also be capable of being filled directly and independently of the appliance pump 3 8 1 A 70mm male instantaneous coupling and strainer a 50mm control valve and pipe work shall be fitted on the near side of the appliance 3 8 2 The pipe work to be arranged or fitted with a non return valve to prevent water in the appliance
12. tank from draining out through this inlet 3 9 Hose Reel One hose reel shall be fitted on a deck platform on the rear of the appliance 3 9 1 Shall be fitted with a minimum of 19mm x 50 metres of high pressure hose tubing rated to a minimum of a 2100 kPa working pressure 3 9 2 The hose reel tubing and associated pipe work shall be hydrostatically tested to a minimum of 3 150 kPa 3 9 3 A minimum of a manual rewind mechanism is required 3 9 4 The hose reel hose and pipe work shall be Class A foam capable 3 9 5 The hose reel shall be fitted with an appropriate 25mm controlled branch to match the pressure and flow output of the fire fighting pump A suitable bracket shall be provided to secure the branch 3 10 Fire fighting Pump Pressure Gauge A pump pressure gauge is to be mounted adjacent to the fire fighting pump Required features are 3 10 1 The face of the gauge shall be at least 100mm diameter and rated to a minimum pressure of 2 500 kPa NRFA Rural Fire Medium Appliance Version 5A March 2012 11 3 10 2 The gauge shall have clear simple markings suitable for adverse lighting conditions and the following colour coded bands on the face of the gauge Green 0 to 1500 kPa Yellow 1500 to 2000 kPa Red 2000 kPa plus 3 10 3 Gauge to be mounted in a sturdy bracket and positioned for ease of reading by the pump operator 3 10 4 The gauge and fittings shall be corrosion resistant 3 10 5 The gauge shall be
13. under separate covers NRFA Rural Fire Medium Appliance Version 5A March 2012 20 Annex A Operational amp Technical Requirements ERGONOMIC STANDARDS General requirements for ergonomics are A 1 Cab The cab access shall be suitable for fire fighters wearing rural fire fighter protective clothing Considerations are e door width e steps with adequate foot grip e height of steps e legroom while seated The maximum allowable cab entry step height from the ground is 500mm A 2 Body build 2 1 The equipment lockers and internal stowage systems shall be accessible from the ground without the assistance of platforms or additional steps 2 2 Any equipment such as ladders and suction hose mounted on the top of the vehicle shall be accessible from steps or platforms which are able to accommodate both feet while wearing fire fighting boots 2 3 All access to deck areas shall be via steps which conform to the step requirements above and have grab handles which are able to be gripped with the gloved hand 2 4 All equipment stowage shall allow ready access to equipment without the chance of snagging on protrusions 2 5 Any purpose built stowage for heavy equipment is to be provided as low as possible NRFA Rural Fire Medium Appliance Version 5A March 2012 21 Annex B Operational amp Technical Requirements Example EQUIPMENT LIST This equipment list is an example only to enable the design of stowage dimensi
14. 0 kg and the front axle load rating shall be not less than 2 800 kg 2 2 1 The vehicle shall be capable of operating in a fully laden condition GVM at all times and have the capability to stand for long periods at the fully laden condition with no degradation of handling Engine The engine shall be diesel and fitted with an instant cold start ability 2 3 1 The engine shall be fitted with a maximum speed governor Servicing It is preferable that all daily checking requirements including engine oil level radiator water level windscreen washer refilling checking batteries etc be via access that does not require the cab to be tilted 2 4 1 Routine Servicing Access The completed appliance must have access for routine servicing checks servicing operations filter changes or replacement and lubrication without undue disassembly of the appliance Power to Weight Ratio The vehicles power to weight ratio should be no less than 16kW 22 horsepower per metric tonne for the vehicles GVM eg 104kW 143hp for a 6 500 kg appliance Engine Air Intake The air intake is to be of the vertical type with a screen mesh across the mouth to protect against the ingress of embers Engine Exhaust The exhaust is to discharge horizontal below the chassis towards the rear of the vehicle and within the wheel base 2 7 1 Any exposed exhaust pipes are to be shielded to protect components and personnel NRFA Rural Fire Medium Appliance Version 5A
15. Fire Signs The word FIRE shall be provided on the front of the appliance directly below the windscreen on both front corners Lettering shall be D 2 2 1 non reflective red D 2 2 2 in normal text on the off side D 2 2 3 in mirror image on the nearside IMPORTANT All Red coloured signage on forward facing surfaces shall be Matt red not reflective NRFA Rural Fire Medium Appliance Version 5A March 2012 31 D 3 SIGNAGE D 3 1 Rural Fire Authority name The name of the Rural Fire Authority shall be provided on each side of the appliance that D 3 1 1 comprises red lettering and D 3 1 2 shall be dimensionally tailored to the shape of the body space available but preferably no less than 80mm high lettering and D 3 1 3 has letter face that is plain bold upper case lettering arial helvetica or similar D 3 2 Phone 111 sign A Phone 111 sign reference De neefe Signs NZF20A shall be provided on each side rear of the appliance that D 3 2 1 Is fitted either side or rear facing and D 3 2 2 On available locker panel or water tank space D 3 3 Rear Rural Fire Sign A RURAL FIRE sign shall be provided on the rear of the vehicle that D 3 3 1 Comprises red retro reflective on yellow retro reflective reference De neefe Signs RFV43 or similar and D 3 3 2 Is fitted on available locker panel or water tank space D 4 CONSPICUITY APPLICATION D 4 1 Installation Consideration shall be given
16. Guidelines for Operational and Technical Requirements NEW ZEALAND RURAL FIRE MEDIUM APPLIANCE Version 5A March 2012 FIRE AUTHORITY National Rural Fire Authority PO Box 2133 Wellington New Zealand Guidelines for Operational and Technical Requirements NEW ZEALAND RURAL FIRE MEDIUM APPLIANCE Index 1 General 2 Cab chassis Configuration and Performance 3 Fire Fighting Pump 4 Appliance Body 5 Water Tank 6 Finished Appliance 7 Manuals Annex A Ergonomic Standards Annex B Example Equipment List Annex C Electrical Systems Annex D Conspicuity Material NRFA Rural Fire Medium Appliance Version 5A March 2012 Guidelines for Operational and Technical Requirements NEW ZEALAND MEDIUM RURAL FIRE APPLIANCE Introduction The operational requirements for the New Zealand Medium Rural Fire Appliance have been developed around the methods and tools that fire fighters use to assist them in reducing the consequences of fire in rural areas This document also specifies the technical requirements of the appropriate New Zealand Standards and road user requirements for vehicles This document specifies the minimum requirements for functionality and configuration and is not intended to be a specification 1 General 1 1 Design life The vehicle and all associated components shall be designed to achieve a 20 year operating life giving due regard for the materials used typic
17. accelerate away on a one in four gradient from a standing start and maintain a minimum speed of 90 km h on a level road 2 17 2 The selection of gearing in conjunction with the use of the exhaust brake and without the use of the vehicle brakes shall be sufficient to prevent over speeding down a one in four gradient when the vehicle is fully laden GVM 2 18 Exhaust Brake An engine exhaust brake shall be fitted 2 19 Scrub Bar A light weight scrub bar for deflecting vegetation and protecting the vehicle s front cab panels and lights shall be fitted 2 19 1 Provision for mounting the siren speaker shall be made on the centre of the scrub bar 2 20 Radiator Sump Guards A steel mesh guard shall be fitted to the front and underside of the lower section of the radiator and a steel plate guard shall be fitted in front and under the engine sump Both shall be fitted in a manner that will not interfere with the vehicles steering and front suspension 2 21 Towing Points Towing points shall be fitted to the chassis assembly on the front and rear of the vehicle The towing points shall be rated to at least 150 of the GVM of the vehicle Note Towing points may also be utilised shipping tie down points 2 22 Shipping Tie down Points Two front and two rear Certified tie down points for inter Island shipping purposes NZS 5444 2005 shall be fitted to the chassis assembly Note Shipping Tie down Points may also be utilised as towing
18. adjustable height 4 7 Stowage outside of lockers Provision shall be made for the stowage outside of the lockers for the following equipment 4 7 1 Secondary Portable pump Stowage area to be as low as possible 4 7 2 Road Cones Four 900mm road cones Accessible from ground level 4 7 3 Two four metre lengths of 50mm suction hose and strainer 4 7 4 Used hose stowage At least 6 lengths of used 41mm lay flat fire hose 4 7 5 A method of securing equipment on deck space shall be provided This may include use of eye bolts and quick release tie down straps NOTE If utilising the top of the water tank for stowage then access to this storage must be from the deck tray of the appliance Also see annex B for an example of equipment to allow stowage for 4 8 Equipment on Top of Body Work If any equipment is mounted on the top of the vehicle body work or water tank such as ladders and or suction hoses then the equipment shall be accessible from a deck area which can accommodate placement of both feet and without the need to hold onto a grab rail 4 9 Hose Roller A removable 41mm hose roller that can be easily attached to the side of the appliance deck and stored adjacent to the location without using locker space shall be provided 4 10 Vehicle Rollover Protection A roll over bar of sufficient strength and design to assist with protecting the integrity of the cab shall be incorporated into the bodywork design NRFA Rural F
19. al use of the appliance and New Zealand climatic and road conditions 1 2 Alternative Proposals Consideration will be given to any alternative or improvement or a cost saving provided that the standard inherent in this operational requirement is maintained or improved 1 3 On road Condition The appliance shall be supplied in on road condition at the Suppliers expense with inter alia Full fuel tank Vehicle registration in Rural Fire Authority name for a twelve month period 5 000 km of Road User Charge for the appropriate Appliance weight category and A current Certificate of Fitness 1 4 Compliance with Statutory Requirements The vehicle is to comply with all relevant statutory requirements applicable in New Zealand 1 5 Concept Drawing Any concept drawings should show the following A minimum of a plan both sides front and rear views Key dimensions Location dimensions and fitting of the water tank Identifying locker locations individual locker volume and weight capacity NRFA Rural Fire Medium Appliance Version 5A March 2012 3 Exit and entry angles and overturn angle calculations Minimum ground clearance ground clearance at front edge rear edge and chassis mid point TARE weight Gross Vehicle Mass GVM weight on each axle and overall axle loadings of the fully laden appliance Note The concept drawing shall show tolerances on all dimensions volumes weights and angles Statements such as All d
20. and chassis from structure damage To include 5 9 1 Damage to the water tank or chassis from on road fibrations 5 9 1 Forward movement of the tank into the cab in the event of a frontal impact 5 9 2 Damage to either the tank or the chassis due to chassis twist movement 5 10 Water Tank Level Gauge A water level indicator shall be provided and be visible to the operator standing at the fire pump It must be easy to read including at night The use of the appliance working lights and or the pump lighting will be considered NRFA Rural Fire Medium Appliance Version 5A March 2012 18 6 Finished Appliance 6 1 Compliance The finished appliance shall comply with all appropriate New Zealand Legislation Standards and New Zealand Transport Agency Rules 6 2 Mass of Appliance The completed Medium Size Rural Fire Appliance laden for operational use including the crew shall not exceed the vehicle manufacturers rated GVM 6 2 1 Allowance shall be made at 100 kg per person for the total number of personnel permitted in accordance with the cab manufacturers seating capacity 6 3 Axle Loading When completed and fully laden the appliance front and rear axles shall not exceed the vehicle manufacturers rated capacity 6 3 1 The weight on all axles must be evenly distributed between left and right wheels 6 4 Overall Size The finished appliance in operational configuration including fittings and equipment shall not exceed a heigh
21. carried and should conform to the equipment manufacturer s recommendations C 1 3 3 Routing All wiring shall be routed to in a manner appropriate for the wire type and application paying attention to the radius of bends and protection from damage Wiring should be protected from moving parts vibration and hot surfaces and should be anchored at regular intervals C 1 3 4 Sheathing Sheathing shall protect all wiring looms that are located in areas where regular access is required for operation or servicing C 1 3 5 Terminations Where possible the wiring shall be machine terminated and allow for plug in connection to equipment C 1 3 6 Wiring Diagrams Accurate copies of the wiring diagrams shall be provided in the vehicle maintenance manual NRFA Rural Fire Medium Appliance Version 5A March 2012 24 C 1 4 Electrical Capacity Alternator and power management systems must be able to meet all demand while the vehicle is stationary An engine idle speed adjuster shall be required The capacity of the alternators shall be at least 125 of the total electrical load under the following scenario C 1 4 1 All emergency response lights operating C 1 4 2 Headlights on low beam C 1 4 3 All work lighting pump panel lighting and locker lighting on and C 1 4 4 All radios and other communications equipment on C 1 4 5 Cab heater blower at full speed An analysis of the electrical loads under the above scenario shall be provided
22. ce water tank 3 17 Fire Fighting Pump Mounting The pump unit shall be mounted on flexible blocks and secured to the appliance deck in accordance with OEM requirements and recommendations NRFA Rural Fire Medium Appliance Version 5A March 2012 13 4 Appliance Body 4 1 Hose Reel Location The hose reel shall be positioned so fire fighters can operate from the rear of the appliance and run the hose out either left or right of the vehicle The hose reel shall have guide rollers positioned to direct the hose clear of all fittings and bodywork on the appliance and to prevent damage to the hose reel when hose is pulled at an acute angle 4 2 Locker Space Lockers shall be such to accommodate the equivalent of the equipment listed in Annex B 4 3 Locker Design Individual lockers are to be provided as follows 4 3 1 Hose pack locker The locker to be of a minimum of 0 65 m3 Capable of storing a minimum of four standard forestry hose packs 4 3 2 Waterway equipment locker The locker to be of a minimum of 0 45 m3 See annex B for example of equipment type to provide storage for 4 3 3 Miscellaneous equipment locker The locker to be of a minimum of 0 45 m3 See annex B for example of equipment type to provide storage for 4 3 4 Access to all of the items in the lockers must be while the fire fighter is standing on the ground 4 3 5 All lockers shall be position so that the bottom of the locker is above a horizontal line taken fro
23. e suppression devices C 1 1 7 Battery Isolating Device An automatic battery isolating device shall be fitted to the vehicle battery that isolates all electrical equipment both automatically on voltage drop or manually as required C 1 1 8 Electromagnetic Compatibility All electronic equipment installed on the vehicle must meet requirements for Electromagnetic Compatibility EMC NRFA Rural Fire Medium Appliance Version 5A March 2012 23 C 1 1 9 Waterproofing All electrical connections to preferably be located in water free areas and have an appropriate rating for dust and impact resistance Any connections exposed to water shall be rated accordingly C 1 2 Fuse Boxes C 1 2 1 Location Fuses or Circuit Breakers should be located as close to power take off points as possible and sized to adequately protect electrical equipment and wiring C 1 2 2 Fuse Box A blade type main fuse box shall be provided as follows C 1 2 2 1 in an accessible location C 1 2 2 2 to separately fuse all of the non cab chassis equipment C 1 2 2 3 The fuse box shall be fitted with a pre printed self adhesive label on the cover or inside the door detailing the relevant circuits and fuse ratings C 1 3 Wiring C 1 3 1 Colour Coding All wiring shall be colour coded and the colour coding of all wiring shall conform to the wiring diagrams supplied C 1 3 2 Size and Type Wiring and switches shall be of adequate size for the currents to be
24. efer to Annex C Parts C1 amp C4 4 16 Telecommunications Refer to Annex C Parts C1 amp C6 4 17 Conspicuity Materials Refer to Annex D 4 18 Anti Slip Surfaces Any surface used as a foot support step or walk area is to be surfaced with non slip Safety Step plate or similar which is permanently attached Adhesive anti slip surfaces are not acceptable NRFA Rural Fire Medium Appliance Version 5A March 2012 16 5 Appliance Water Tank 5 1 5 2 5 3 5 4 5 5 5 6 5 7 5 8 Capacity Shall have a minimum capacity of 1800 litres of useable water A higher capacity will be considered providing this meets the requirements of section 2 2 Suspension and section 4 5 Locker and Stowage Design Loads Baffles Shall comply with NFPA Standard 1901 2009 section 18 2 5 and 18 2 5 2 3 This standard may be achieved by use of fixed plate baffles or installing baffle balls Overflow Shall be such the damage to the water tank does not occur when either filling the tank through the tank fill systems or pumping from the water tank to include 5 3 1 An overflow capable of at least 900 litres per minute 5 3 2 To also allow for air flow into the tank to prevent collapse of the tank during rapid draw off of the water eg greater than the maximum output of the firefighting pump Inspection Lid The top centre of the tank shall have an inspection lid of at least 300 mm in diameter It maybe incorporated with the overf
25. for the need to sealing the cut edges in the retro reflective sheeting to prevent water ingress discoloration and de lamination D 4 2 Screen Printing Prohibited All red retro reflective lettering and graphics shall be by means of overlay or similar process Screen printing or any other method of dying or tinting the retro reflective shall not be used D 4 3 The Conspicuity Applicator Shall have a current endorsement from the conspicuity manufacturer as having been trained to apply the system in accordance with the conspicuity manufacturer s requirements D 5 CONSPICUITY WARRANTY The warranty shall provide details of the warranty provisions applicable to D 5 1 Retention of minimum levels of brightness fluorescence and luminance D 5 2 Colour fastness and D 5 3 Adhesion NRFA Rural Fire Medium Appliance Version 5A March 2012 32 D 6 LABELS The following labels are required D 6 1 Interior of Cab D 6 1 1 Battery Guard operation Reference Section C 1 1 7 D6 1 2 Caution Chocks must be used when PARKING this vehicle on a slope D6 1 3 Labels as per Annex A sections C 4 2 and C5 3 4 D 6 1 4 A Wheel Nut Tightening Procedures DeNeefe Signs NZF31 or equivalent in a obvious position inside the cab adjacent to the drivers door D 6 2 Exterior of Cab and Bodywork D 6 2 1 Either Two New Zealand Rural Fire Authority Crests De Neefe Signs RFV40 or two Rural Fire Authority logos on each door of the cab D 6 2
26. forward and as far towards the side edges of the cab as practical Front amp Rear Flashing Lights Red LED lights with high brightness and wide observation angles shall be fitted as following C 2 3 1 Front facing red flashers two Mounted on the front of the cab between the bumper and the windscreen and between 1200mm and 1800mm apart horizontally C 2 3 2 Rear facing red flashers two Mounted on the rear of the lockers or water tank between 1200mm and 2000mm above road level and between 1600mm and 2000mm apart Shielding Beacons and flashing lights must be located or shielded to prevent direct light from being seen by the driver including via rear view mirrors AUDIBLE WARNING EQUIPMENT Compliance Emergency response audible warning equipment is to comply with in order of precedence C 3 1 1 New Zealand Traffic Regulations and the New Zealand Transport Agency Rule s Vehicle Equipment and C 3 1 2 This Annex C Siren C 3 2 1 The appliance shall be fitted with a minimum of a 100W multi tone Siren C 3 2 2 The siren speaker shall be fitted in the front of the cab preferably on the scrub bar at approximately 1m above the ground and to ensure minimal penetration of sound into the cab NRFA Rural Fire Medium Appliance Version 5A March 2012 26 C 4 FLASHING LIGHTS AND SIREN CONTROL C 4 1 Function All of the Emergency Lights flashing beacons and lights and the siren shall be operated from a combined Contr
27. imensions etc are subject to change are not acceptable 1 6 Modifications Any modifications to Original Equipment Manufacturer OEM supplied components including cab chassis etc shall be authorised in writing by the relevant OEM This written endorsement is to be provided to the RFA along with any appropriate certification 1 7 Optional Fittings The following items are optional fittings NRFA Rural Fire Medium Appliance Version 5A March 2012 Engine heater Onboard battery charger Factory approved ABS brakes Other items as considered to be beneficial to this operational and technical requirement 2 Cab Chassis Configuration and Performance 2 1 2 2 2 3 2 4 2 5 2 6 2 7 General A 4x4 configuration chassis single front wheels with dual rear wheels with a cab accommodating three 3 crew and the additional fixed items relating as specified in this Operational and Technical Requirement shall be supplied 2 1 1 The cab chassis shall be right hand drive 2 1 2 The cab is to comply with Commercial Vehicle Cab Occupant Protection ECE Regulation 29 with the exception that the destruction test is not required The cab shall also comply with the Ergonomic Requirements in Annex A 2 1 3 GVM The vehicle GVM shall be between 6 500 kg and 8 000 kg 2 1 4 The wheel base shall not exceed 3 6 metres Axle Load Rating and GVM Manufacturers Ratings The rear axle load rating shall be not less than 4 50
28. ire Medium Appliance Version 5A March 2012 15 4 11 Cab Additional Requirements The following features to be included in the cab by the body builder Cab locker compartments Suitable compartments are required for maps manuals torches at least 2 handheld radios and 2 spare batteries All items to be held securely with the likes of velcro straps Warning lights Warning lights without audible alarm shall be supplied for e Locker lights on e Work lights on e External radio speaker on All warning lights shall be clearly visible to the driver and shall have text captions in addition to any symbols used to identify warning lights Map reading light A purpose built map reading light is to be fitted in the front left centre side of the cab Handheld spot light A handheld spot light fitted to a secure bracket to be fitted in the front centre left of the cab External equipment controls Suitable controls for operating the fire services radio transceiver flashing lights and siren shall be fitted in front centre of cab and be accessible by both driver and passenger These shall have text captions in addition to any symbols used to identify controls 4 12 Ergonomics Refer to Annex A Ergonomic Requirements 4 13 Body lighting Refer to Annex C PartsC1 and C5 for requirements 4 14 Emergency Response Lighting Refer to Annex C Parts C1 C2 amp C4 4 15 Audible Warning Equipment R
29. ision The driver shall have unrestricted vision to the front and sides and a suitable degree of rearward vision The driver is to have adequate vision in all weather conditions windscreens shall disperse water effectively and shall be able to be quickly cleared of internal condensation Windscreen wipers shall have an intermittent mode of operation 2 15 Cab Entry amp Egress Cab doors shall open to a sufficiently wide angle to allow the unimpeded passage of fire fighters in rural fire fighter protective clothing Doors shall be fitted with robust door stays There shall be no protrusions into the doorways 2 15 1 Grab handles and foot steps shall be sufficient to assist the driver and crew with climbing in and out of the cab NRFA Rural Fire Medium Appliance Version 5A March 2012 6 2 16 Brakes Shall be a minimum of hydraulic pressure assistance 2 16 1 Braking performance when vehicle is fully laden GVM shall comply with New Zealand Transport Agency Rules for Heavy Vehicle Brakes 2 16 2 Brake lines and brake components shall be reasonably located and or have protection from possible physical damage for off road driving conditions 2 16 3 The parking brake shall be capable of holding the fully laden vehicle GVM on a one in four gradient when facing both up and down the gradient 2 17 Transmission The vehicle shall be supplied with manual transmission 2 17 1 The gearing shall enable the fully laden appliance GVM to
30. liance Version 5A March 2012 12 3 14 Noise level It is desirable that the pump is capable of operating at noise levels of less than Leq 8 hr 85 dBA 3 14 1 Sound level measurements shall be an average of readings taken with a calibrated noise meter at a 1 5 metre radius at three radial locations and at a height corresponding to the centre line of the pump inlet 3 14 2 The pump panel shall have a placard defining the maximum pump noise level and the grade of hearing protection required for the pump operator 3 15 Pump Testing The completed pump system shall pass the following acceptance tests 3 15 1 Verification of pump outlet manifold hose reel foam system and associated pipe work hydrostatic tests As per sections 3 7 8 3 9 2 and 3 10 4 3 15 2 Primer Test as per section 3 12 1 3 15 3 Pump output tests are a minimum of 90 of the performance specified As per section 3 2 2 3 15 4 Foam Proportioning Accuracy As per manufacturers rating and within section 3 11 1 3 16 Pipe Work General All pipe work shall be of high quality corrosion resistant materials that are suitable for the pressures and flow rates as stated in this guide and a 20 year operating life 3 16 1 Rigid pipe work is preferred however short runs of flexible hose shall be used to allow for connecting to the pump and also for body movement 3 16 2 Pipe work shall be arranged so that under correct operating procedures no foam is returned to the applian
31. ll be retained for antenna mounting The coaxial cable to be run via a protected route to the transceiver cradle The cable shall be protected against impact damage abrasion or strain The cable to be terminated at the cradle with a fast fit crimp connector and appropriate plug C 6 2 5 Speaker A Speaker 15 ohm shall be connected to the LMR This shall be situated in the cab at head height in a position that does not hinder the drivers view or the safety of the occupants C 6 2 6 External Alarm To be fitted adjacent above the fire fighting pump controls Wiring from LMR to the external alarm housing to also include provision for 2 exterior speakers C 6 2 7 LMR installation kit Includes the following components User Guide Cradle Install Kit including power loom and microphone Large or small control head Power and speaker cable 6m assembly X2N600 Remote Install Assembly External Speaker Loom xtra long External Alarm unit at pump controls NRFA Rural Fire Medium Appliance Version 5A March 2012 29 Speaker 15 ohm includes speaker cable assembly 1 4 wave rooftop antenna including coaxial cable RG58 and Type BNC plug connector Antenna is 1 4 wave Pacific P1940 especially for NZFS use 24 v to 12 v regulated output inverter for each radio Optional external speaker at pump panel C 6 3 Secondary Radio Rural Fire Authority RFA Allowance shall be made for the installation of a secondary RFA
32. low Sump The water tank shall have a box sump of least 300mm x 300mm x 150mm deep and fitted with at least a 38mm valve at the lowest point to allow for the flushing of sediment Tank to Pump Pipe Work Pipe work and control valve s shall be of sufficient internal diameter to allow for maximum output of the pump Shape and Location The water tank to be designed with as low a centre of gravity as possible 5 7 1 For the centre of mass of water tank aligns with the centre line of the chassis at all water levels 5 7 2 The total weight of the full water tank does not exceed the manufactures rating for front and rear axle loads and the GVM 5 7 3 Shape and location of the water tank to compliment Section 6 4 Lateral Stability Material A corrosion resistant material shall be used 5 8 1 If of steel the entire tank is to be either galvanised or have an approved protective coating 5 8 2 If of alloy the tank shall also be fitted with sufficient sacrificial anodes relating to fixed panel baffles or use of baffle balls 5 8 3 If of a composite material e g fibreglass or plastic to be of an approved material for strength and heat resistance 5 8 4 Other materials and protective coatings may be considered dependant on warranty offered NRFA Rural Fire Medium Appliance Version 5A March 2012 17 5 9 Construction and Security Method of tank construction and securing to the chassis shall provide for the integrity of both the tank
33. m the top of the wheel rims 4 3 6 Any locker lining adjacent to the water tank is to be marked with durable markings displaying Water Tank DO NOT DRILL 4 3 7 There shall be no sharp edges or protrusions that may damage equipment or injure operators 4 3 8 Locker lighting requirements Refer to Annex C 4 3 9 All lockers to be weather proof 4 4 Locker Doors Locker doors shall be full length roller shutter doors that are dustproof and waterproof The doors shall 4 4 1 Be of a design that prevents inadvertent closing 4 4 2 Have locker opening mechanisms that can be operable with a gloved hand 4 4 3 Be weather proof 4 5 Locker and Stowage Design Loads The equipment stowage shall be no greater than the weight limits specified in this Operational amp Technical Requirement and 4 5 1 The weight of the appliance in full operational mode shall be no more than the vehicle manufacturers front and rear axle load ratings and the GVM rating 4 5 2 Each locker and storage space is to have a durable placard displaying the maximum weight permissible in that locker or space NRFA Rural Fire Medium Appliance Version 5A March 2012 14 4 6 Locker Design Features Shelving to safely and effectively stow hose and equipment shall be designed and located with due consideration to ergonomic factors and 4 6 1 Any purpose built stowage for heavy equipment is to be provided as low as possible 4 6 2 Locker shelves may be of
34. ol Panel as follows Control Switch Function Switch Label Roof Beacons On off Roof Beacons Flashing lights On off Flashing lights Siren On off Siren C 4 2 Labelling and Illumination The Control Panel functions shall be clearly labelled and have illumination for night operation C 4 3 Accessibility The control panel shall be readily accessible by the driver and the left hand passenger of the vehicle when wearing seat belts C 4 4 Instructions Full instructions for the operation of the emergency lights and siren shall be provided for each vehicle in the user manual C 4 5 Alternative Arrangements It is an acceptable alternative to provide the control panel function from controls fixed in the vehicle dash or interior panels provided that the C 4 5 1 controls are grouped together C 4 5 2 controls are bordered by a distinctive colour and C 4 5 3 requirements of this Annex C are otherwise maintained C 5 BODY BUILD LIGHTING C 5 1 Reversing Light Alarm A rear reversing light s shall be provided that are C 5 1 1 Providing Illumination to both sides to rear of the vehicle and C 5 1 2 Quartz halogen flood or LED flood lamp or similar and C 5 1 3 Suitably recessed and or protected from damage and C 5 1 4 Connected to a rear mounted warning alarm beeper that is audible externally when vehicle is reversing C 5 2 Locker Lighting Locker lighting shall be provided in all lockers
35. om for all seats measured horizontally forward from the front of the back rest to the closet obstruction Access There shall be no obstructions to crew entering or exiting the vehicle The floor area shall be flat 2 29 Cab Noise levels The noise level in the cab measured in the vicinity of the driver s ears is to be as low as possible and preferably not to exceed the 8 hr 85 dBA without siren operating Measurements shall be taken at open road speed NRFA Rural Fire Medium Appliance Version 5A March 2012 8 Seat and floor coverings and cab linings shall be of A minimum clearance of 700mm shall be available 3 Fire Fighting Pump 3 1 General Itis desirable to use portable fire fighting pumps The fire fighting pump is to be mounted on a deck platform and coupled into the appliance water tank Other general requirements include 3 1 1 One or both pumps coupled into the appliance water tank 3 1 2 Mounted on the deck platform in a manner that they can be removed for servicing replacement without undue effort or delay 3 1 3 Each pump shall draw its fuel from an independent fuel supply of not less than 10 litre capacity 3 1 4 The pump s and associated deck platform may be located forward or aft of the water tank subject to the meeting the requirements of axle loading constraints 3 2 Pump Performance The minimum pump performance requirements are 3 2 1 In reference to a self fill capability from an o
36. ons and capacities The combined weight of this equipment is approximately 335kg Fire Extinguisher DP 4 5 kg 1 240 180 600 9 9 Ladder optional Short extension 1 610 200 1400 16 16 Deck Stowage Class A foam concentrate 20L 2 300 300 500 20 40 Portable pump additional 1 800 600 700 36 36 Fuel can 9 litre 1 400 350 480 9 9 Fire Rake 2 250 40 950 4 8 Shovel 2 250 100 1200 4 8 Road Cones 4 380 380 900 4 16 Hand Tools Locker Bolt cutter 1 170 50 800 4 4 Axe large 1 310 40 950 4 4 Tool Box 1 470 210 200 8 8 First Aid amp Safety Equipment Locker First aid kit 1 460 250 260 2 2 Manual resuscitator 1 180 180 800 2 2 Ear muffs 4 120 160 230 0 2 1 Jerkins high viz safety 6 150 150 150 0 2 1 Torches 4 200 150 240 1 4 Water Bottle 750ml 6 90 90 200 0 75 4 5 Waterway Equipment Locker 41mm Branch controlled 4 100 100 300 1 4 41mm Foam branch 2 120 120 900 2 4 41mm Dividing breeching 4 300 300 200 2 8 Misc adaptors 4 100 100 200 1 4 Hose Pack Locker Forestry hose packs 4 500 300 600 25 100 41mm x 8m forestry rolled 4 50 300 diameter 2 8 41 mm x 30m forestry rolled 4 150 550 diameter 8 32 Container in Cab Manuals maps etc 2 400 500 100 0 5 1 Handheld radios 3 75 55 x 150 0 5 1 5 NRFA Rural Fire Medium Appliance Version 5A March 2012 22 Annex C Operational amp Technical Requirements
37. pen water supply with a minimum of a 2 metre lift using the manufacturers recommended size suction hose with metal strainer to deliver a minimum of 90 of the pump manufacturers rated flow output 3 2 2 In reference to fire fighting capabilities from the appliance water tank to deliver a minimum of 90 of the pump manufacturers rated flow and pressure output 3 3 Pump Engine The pump engine is to be of sufficient power to meet all of the specified pump performance criteria 3 3 1 The pump engine controls are to be readily accessible to the pump operator whilst standing on the ground 3 3 2 In addition to a manual starter the engine shall have an electric starter and dedicated starter battery 3 3 3 There must be access for routine servicing checks servicing operations filter changes or replacement and lubrication without undue disassembly of the pump setup 3 3 4 The air intake is to be fitted a screen mesh across the mouth to protect against the ingress of embers 3 3 5 Exposed exhaust pipes are to be shielded to protect components and the pump operator 3 3 6 An easily removable canvas cover shall be provided NRFA Rural Fire Medium Appliance Version 5A March 2012 9 3 4 Pump Inlet Outlet Couplings The pump shall be fitted with 3 4 1 Inlet 50mm male Camlock coupling ref NRFA Drawing ND325 on the pump inlet and 3 4 2 Outlet 41mm male forestry adaptor ref NRFA Drawing ND11 on the pump outlet Al
38. so reference SNZ PAS 4505 2007 Specification for firefighting waterway equipment 3 5 Pump Draughting Hoses Two lengths of 50mm diameter by four metre long composite type suction hoses fitted with 50mm Camlock couplings and a 50mm alloy foot valve and strainer shall be supplied with the fire fighting pump Also reference SNZ PAS 4505 2007 Specification for firefighting waterway equipment 3 6 Appliance Inlet Manifold self fill capability A pump inlet manifold shall be fitted adjacent to the inlet side of the pump to enable water to be draughted from either the appliance water tank or open water supply 3 6 1 To incorporate a controlled T valve fitted with a 50mm female camlock coupling to content to the pump inlet and a 50mm male Camlock coupling for connecting the suction hose 3 6 2 To incorporate the control valve s for the Class A foam proportioning unit as required 3 6 3 The manifold and pipe work shall be Class A foam capable 3 6 4 Enable effective and safe operation of the pump and within the reach of the pump operator when standing on the ground 3 6 5 The pump shall be easily detached from the inlet manifold 3 6 6 All control valves shall be labelled 3 7 Pump Outlet Manifold A pump outlet manifold with control valves shall be fitted adjacent to the pump and shall have 3 7 1 A minimum of two 38mm controlled ball valves with forestry ND11 male thread couplings 3 7 2 A 19mm controlled ball valve for the hose
39. t of 2 6 metres a width of 2 4 metres and a length of 6 5 metres 6 5 Static Rollover Threshold The vehicle when fully laden including full water tank and all equipment stowed shall have a minimum Rollover Threshold of 0 35g 6 6 Colour Scheme The cab and body work excluding locker roller doors paint colour is a yellow and shall comply with one of or a similar colour to Example A 2 pack Spies Hecker epoxy enamel paint tint formula for each 1 litre of spies Hecker Y12 add 250 mls AG204 tint Example ZFL 72WN formulated in Delfleet 2K and Autothane CV It is not necessary to paint the water tank when using galvanised steel or plastic type materials The wheel rims and chassis can be factory standard Otherwise black Powered coated locker bodies to a matching colour would be desirable NRFA Rural Fire Medium Appliance Version 5A March 2012 19 7 Manuals 7 1 Cab Chassis A copy of the manufacturer s user s handbook and vehicle maintenance manual are to be supplied with each appliance 7 2 Appliance Body Build Two copies of a detailed user manual including general maintenance instructions the fire appliance related wiring diagrams and spare parts manuals are to be supplied with each appliance 7 3 Firefighting Pump Two copies of a detailed user manual including pump and engine maintenance manual are to be supplied with each appliance Note It is acceptable to provide the user and maintenance parts manuals
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