TYPE 3'S -ITEM SPECIFICATION - NDF.docx
DOCX document 138 KB Posted
- Attached to
- 2024 Type 3 Wildland Fire Engines
- Solicitation number
- 70CNR-S2629
- Issued by
- Churchill County, Nevada
About this file
This document is an Item Specification for the Nevada Division of Forestry's request for 3 complete, working Type-3 Wildland Fire Engines. The specification outlines the requirements for the construction of these fire engines, including chassis, engine, transmission, pump, foam system, water tank, plumbing, and body components. The overall dimensions, weight ratings, and performance criteria are detailed. The request also includes inspection trips, pre-construction conference, and warranty provisions. The fire engines are intended to be operated as Nevada Division of Forestry "Model-34 Wildland Fire Engines" for emergency response and conservation project use.
The specification requires the successful bidder to provide detailed drawings, manuals, and certifications with the completed fire engines. Pricing terms include providing a production and delivery schedule, as well as costs for any repeat inspections. The fire engines must meet NFPA 1901 and 1906 standards, with the contractor responsible for the final certification. The contract will be awarded to a single bidder to construct all 3 fire engines to the detailed specifications.
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| Type 3 -- Additional Information.docx | DOCX document | |
| Quote Instructions.pdf | ||
| 0000 Standard Terms and Conditions for Commodities.pdf |
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ITEM SPECIFICATION
Unless otherwise specified in this Invitation to Bid (ITB), reference to a specific manufacturer or a specific product or model in the bid specifications does not restrict bidders to that manufacturer, product or model. This method is used to indicate the functional requirements (e.g., type, design, characteristics, quality) of the article desired. Bids may be considered on other manufacturer’s products or other models determined by the Purchasing Division to be the functional equivalent of the product or model referenced.
DESCRIPTION
This bid solicitation is for the complete construction of three (3) truck bodies to be designated as "Type-3 Model-34 Wildland Fire Engines, and when mounted to an appropriate cab and chassis, will be described as a Nevada Division of Forestry "Model-34 Wildland Fire Engine.” This body will be installed on a diesel-powered cab and chassis of approximately 64.10" cab-axle measurement, with a 183" wheelbase, and the axle to the vehicle frame will be 63”. Use of the vehicle includes responding to emergency wildland interface incidents, natural disasters, and conservation project worksites that requires driving on extensive mountain roads and forest truck trails that will impose extreme stress on all components. The safety of the driver and crew is to be considered in all phases of construction. The certification of each vehicle described in this specification must meet or exceed all requirements of the NFPA 1901 & 1906, latest editions, except where otherwise noted. The final completed vehicle certification is the responsibility of the contractor constructing the fire engines as described herein.
SCOPE
These specifications and a prototype Model-34 Wildland Fire Engine are a job description to be utilized by the contractor to construct (3) complete, working, Type-3 Wildland Fire Engine (s) based under the general Model-34 specification. This job description requires the highest quality, state-of-the-art components including fire pump, plumbing, wiring, lighting, and general construction items for the body; all of which is required of the finished product provided by this solicitation and subsequent purchase order. Variations between the specifications, and the received cab and chassis may exist in "Cab to Axle dimension", frame construction, and basic component location. The contractor shall make allowances if these differences exist, so that component interface and body clearances can be maintained. If the cab and chassis are delivered with accessories or fittings that prevent the mounting of NDF specified components, i.e., cab roof horns, etc. then such items will be removed and reinstalled elsewhere after both approval by the NDF Fleet Manager, and all the applicable body work is accomplished by the contractor.
GENERAL PROVISIONS
PRECONSTRUCTION CONFERENCE
A pre-construction conference will be held at the Division of Forestry’s facility between the contractor and the designated NDF representative within 15 days after formal notification of receiving the successful bid (NOA). This conference will be held prior to the start of any construction. The purpose of this meeting is to review the specifications and any variations in the chassis. This meeting will be held via conference call and video monitoring systems and or face-to-face is acceptable.
PRODUCTION / DELIVERY SCHEDULE
Each bidder shall submit a production and delivery schedule covering the contract as if they are the successful contractor. Bidders must state when (in calendar days after the PO is issued) the units will be completed and delivered, thus completing the contract. The completed units are to be delivered by the contractor to the NDF Fleet Operations Facility in the Carson City area for the final acceptance and operational inspection.
WARRANTY
COMPLY _____YES NO_____
The successful contractor shall warranty each new fire engine body and fire pump system assembled or manufactured to be free from defects in material, and workmanship for ten (10) years, unless otherwise noted, from the date the unit is placed in field service by the Nevada Division of Forestry.
This warranty shall not apply to the following:
· Any component parts or trade accessories such as chassis, engines, tires, pumps, valves, signaling devices, batteries, electric lights, bulbs, alternators, and all other installed equipment and accessories, in as much as they are usually warranted separately by their respective manufacturers, or are subject to normal wear and tear.
· Failures resulting from the apparatus being operated in a manner or for a purpose not recommended by the apparatus manufacturer.
· Loss of time or use of the apparatus, inconvenience or other incidental expenses.
· Any apparatus which has been repaired or altered outside of the apparatus manufacturer's factory in any way that affects its stability, or which has been subject to misuse, negligence, or accident.
The general fire engine warranty will ensure that the vehicle has been manufactured to the contract specifications and will be free from defects in material and workmanship that may appear under normal use and service within the warranty period. The contractor will repair or replace said defective parts and/or materials at no cost to the NDF, and the work is to be done at the contactors authorized service facility that is the closest to the NDF.
Any warranty issues prior to the In-Service date will be at the contractor's expense. This warranty shall also include any and all costs if it is necessary to move the unit back to the contractor's place of business, or authorized repair facility for warranty repairs. The commercial chassis and all the OEM installed components shall be covered by the vehicle manufacturer's warranty. A copy of this warranty must accompany the bid. The unit will be maintained and repaired by the NDF’s Fleet Operations Staff according to the NDF's Fleet Operations Guidelines.
The NDF's Preventive Maintenance Program shall be considered sufficient to meet all warranty requirements. Any questions concerning the maintenance program should be directed to the NDF's Fleet Operations Manager. Forestry fire apparatus operates over a large portion of the State of Nevada, thus making it imperative that the vehicles be repaired throughout the State, and the bidder must indicate by letter the procedure to be followed by the NDF in handling items and conditions covered by the warranty or guarantee. This information must accompany the bid.
Specify General Fire Engine Mfr. Warranty ____________________________________
CORROSION LIMITED WARRANTY
COMPLY _____YES NO_____
The bidder shall warrant only to the original purchaser and the first purchaser who places the motor vehicle in service that the apparatus body manufactured by the bidder (the "body"), under normal use and with normal maintenance, will remain free from corrosion for a period of ten (10) years from the date that the motor vehicle was first placed in service. A body shall be considered to have "corrosion defects" if it is found by the bidder to have perforation caused by corrosion under normal use and with normal maintenance.
Specify Corrosion Warranty _____________________________________
STAINLESS STEEL PLUMBING WARRANTY
COMPLY _____YES NO_____
The bidder shall warrant that all stainless-steel piping used in the construction of the fire apparatus water/foam plumbing systems against defects and workmanship provided the apparatus is used in a normal and reasonable manner. This warranty is extended only to the original user-purchaser for a period of ten (10) years from the date of delivery.
Specify Stainless Steel Plumbing Warranty _____________________________________
BALL VALVE WARRANTY
COMPLY _____YES NO_____
The bidder shall warrant that all ball valves used in the construction of the fire apparatus water/foam plumbing systems against defects and workmanship provided the apparatus is used in a normal and reasonable manner. This warranty is extended only to the original user-purchaser from the date of delivery.
Specify Ball Valve Warranty _____________________________________
MID-SHIP FIRE PUMP WARRANTY
COMPLY _____YES NO_____
The primary mid-ship mounted fire pump that is specified to be supplied with this apparatus shall be warranted by the manufacturer for a period from the date that the apparatus is put into service. The manufacturer shall repair, at no cost to the purchaser, any problems caused by defective materials and/or workmanship. The warranty shall cover the reasonable costs of removing the fire pump from the apparatus and reinstalling it after the completion of the covered warranty repairs but shall not cover any liability for the loss of service or downtime costs of the apparatus. The provisions of this warranty shall be provided in the delivery documentation.
Specify Main Fire Pump Mfr. Warranty _____________________________________
SECONDARY FIRE PUMP WARRANTY
COMPLY _____YES NO_____
The secondary diesel-powered pump and engine that is specified to be supplied with this apparatus that is externally mounted, shall be warranted by the manufacturer for a period from the date that the apparatus is put into service. The manufacturer shall repair, at no cost to the purchaser, any problems caused by defective materials and/or workmanship. The warranty shall cover the reasonable costs of removing the fire pump and engine from the apparatus and reinstalling it after the completion of the covered warranty repairs but shall not cover any liability for the loss of service or downtime costs of the apparatus. The provisions of this warranty shall be provided in the delivery documentation.
Specify Secondary Fire Pump & Engine Mfr. Warranty __________________________________
WATER TANK WARRANTY
COMPLY _____YES NO_____
The water tank that is specified to be supplied with this apparatus that is either integral with the truck body, or is an externally mounted polypropylene tank, shall be warranted by the water tank manufacturer for a "lifetime" period from the date that the apparatus is put into service. The manufacturer shall repair, at no cost to the purchaser, any problems caused by defective materials and/or workmanship. The tank manufacturer shall make an effort to begin the process to repair the tank within 48 hours following initial notification of a covered defect. The warranty shall cover the reasonable costs of removing the water tank from the apparatus and reinstalling it after the completion of the covered warranty repairs but shall not cover any liability for the loss of service or downtime costs of the apparatus.
Specify Mfr. Warranty _____________________________________
FOAM TANK WARRANTY
COMPLY _____YES NO_____
The foam tank shall carry a “lifetime” warranty against defects in workmanship and perforation corrosion. The provisions of this warranty shall be provided in the delivery documentation.
Specify Foam Tank Mfr. Warranty _____________________________________
INSPECTION TRIPS
COMPLY _____YES NO_____
Designated NDF representatives will make in-plant inspections during the construction of the three (3) wildland fire engines manufactured. One NDF Fleet inspector and Chief Officer will travel to the vendor's fabrication facility to make these inspections. The vendor will make and purchase the hotel, rental car, airfare accommodations for each designated NDF representative that is performing the scheduled inspections. The reservations that are procured will be the most direct route from the airport in Reno, NV to the airport nearest to the vehicle manufacturing facility, and the hotel will also be made available in the same immediate area. The inspections shall include but is not limited to the following:
A. Pre-painting inspection;
B. Final pre-delivery inspection; and C. Delivery acceptance inspection.
It is the contractor's responsibility to:
A. Notify the NDF fourteen (14) working days in advance when requesting a required inspection; and B. Minimize the number of inspection trips by scheduling both vehicles for each inspection category.
REPEAT INSPECTIONS
COMPLY _____YES NO_____
The NDF is able to conduct up to two trips per unit on contract, with no labor cost to the contractor. If additional inspection trips are required by the contractor, or are necessary because of contractor scheduling, inspection rejections, or other contractor related cases, such inspection trips shall be at the expense of the contractor at the rate as follows:
*$60.00 per hour, per person: (including travel time). This includes all travel and transportation expenses. The hour rate shall be for a minimum of an eight (8) hour day if overnight travel is required. Airfare and hotel reservations will also be required to be procured by the contractor for the repeat inspections as necessary.
ACCEPTANCE INSPECTIONS
COMPLY _____YES NO_____
The NDF designated representative shall perform a final pre-delivery inspection on each unit at the contractor's place of business prior to delivery of the completed units. The final acceptance and operational inspection of the completed units shall occur after the delivery of the units to the NDF's Fleet Operations Facility in the Carson City area. The complete unit as presented to the NDF’s designated representative will be clean externally (freshly washed and chamois), and internally (vacuumed and wiped).
Additionally, the complete unit shall be serviced, (lube oil & filter changed) and checked for all requirements for operation (lube, oil, water, air, fuel, etc.) so the unit can be immediately put into service.
GENERAL INFORMATION
NDF REPRESENTIVE
The designated NDF representative will monitor and periodically inspect work as it progresses and will consult with the contractor in all phases of construction up to the final test of each unit produced according to this contract. The term, "NDF Representative" as used in these specifications will be a Forestry Fleet Supervisor designated by the Nevada Division of Forestry. Work progress can be submitted through detailed e-mails describing the progress of the builds.
DRAWINGS AND SPECIFICATIONS
COMPLY _____YES NO_____
Each bid must be accompanied by scaled drawings and detailed descriptions covering the body and equipment that the bidder is proposing to furnish. Generic drawings will not be acceptable. The successful bidder shall provide complete drawings that include details of construction in addition to the following items: exhaust system location, compartments with dimensions, center console design, front & rear bumper design, door hardware, steps and handrail locations, tank design and location, fire pump compartment, housing, and plumbing design, fire hose bed design, location of emergency lighting, standard lighting, etc.
SERVICE / OPERATORS MANUALS
COMPLY _____YES NO_____
Upon final delivery of each completed unit, the contractor shall submit to the NDF "as built" body components, exploded 3D-CAD views with part #'s, electrical, fire pump and related plumbing including valves, emergency lighting wiring schematics, complete component and parts lists, serial numbers, line setting tickets, etc. The contractor shall also supply the NDF a master copy with the original service/operators manuals of all the various installed components and schematics in binder format.
PREPARATION
COMPLY _____YES NO_____
The contractor shall service all of the installed components with the manufacturer's recommended fluids. (i.e. oil, refrigerant, coolant, etc.) The contractor assumes full responsibility for failure or damage to components caused by lack of, or improper service at time of final inspection and acceptance.
SERVICE AND PARTS
COMPLY _____YES NO_____
Each bidder shall demonstrate the ability to provide satisfactory service and parts supply and shall state the locations of their service facilities and/or the authorized service representative within 120 miles of Carson City, Nevada.
CAB AND CHASSIS
COMPLY _____YES NO_____
The vehicle, attachments, and special equipment as listed in the following specifications must be unused, and current production items manufactured for adaptation to one another. All driveline and transfer case components are to be compatible with maximum torque of the engine that is offered. Highway delivery from manufacturer to contractor will be acceptable in "Full Mount" or "Half Mount" if the rear driveline is removed. It is the intent of the NDF to operate these units as Model-34 Wildland Fire Engines that travel on and off the highway under extremely severe conditions. All components shall be engineered and designed in such a manner that will prevent misalignment or interference of one another under extreme strain (fan and fan shroud, cab mounting, doors, fenders, hood, steering, etc.). In addition, where trade names are mentioned in this document, they are for reference purposes only. Any sole source or item restricted to a specific trade name will be identified. As stated previously, when there are NDF approved relocations of cab accessories, i.e., mirrors, gauges, etc., to meet specifications and leaves holes, dents or other poor finish, the damage shall be repaired to the original component finish.
DATA COLLECTION IPAD MOUNT
COMPLY _____YES NO_____
A data collection IPad mount shall be installed in the cab of the vehicle, and made of rugged, durable material with a black finish. The location of the mounting should allow for use while mounted but also be removable for utilization outside the truck. The tablet should be able to be powered and charged by the truck’s electrical system. A ruggedized keyboard for the IPad shall also be mounted with the ability to remove for utilization outside the truck.
PUMP CERTIFICATION TEST
COMPLY _____YES NO_____
The apparatus shall be certified to the requirements of NFPA 1901 prior to delivery of the completed apparatus. The certificate for the fire pump testing shall be furnished with the apparatus on delivery.
Note: An additional 5-minute test will be added to the hydrostatic test @ 450 PSI after completion of the pump test to ensure that there are no leaks present at gaskets, fittings, or hoses.
FIRE PUMP ID/DATA PLATE
COMPLY _____YES NO_____
A durable fire pump identification and data plate, fabricated from corrosion resistant metal, shall be provided and installed on the pump operator's panel. The plate shall state the name and address of the apparatus manufacturer, the serial number of the unit and the pump performance test results.
FIRE ENGINE DATA PLATE
COMPLY _____YES NO_____
A data plaque shall be provided and installed on the inside of the driver’s door. The data plaque shall contain the required information based on the applicable components of the apparatus.
| • | Engine oil |
| • | Diesel fuel capacity |
| • | Diesel Exhaust Fluid (DEF) capacity |
| • | Engine coolant |
| • | Chassis transmission fluid |
| • | Drive axle lubricant |
| • | Steer axle lubricant |
| • | Power steering fluid |
| • | Pump, generator or other component lubrication |
| • | Paint manufacturer, type and color number |
| • | Tire size, air pressure, and speed ratings |
| • | General vehicle weights & dimensions |
| • | Water tank information |
| • | Foam Tank Information |
| • | Other NFPA applicable fluid levels or data as required |
Location shall be on the driver's door panel.
HEAVY DUTY
COMPLY _____YES NO_____
The term "heavy duty" as used in these specifications shall mean that the item of which the term is applied to shall exceed the usual quantity or capacity supplied with standard production vehicles, and it shall be able to withstand unusual strain, exposure, (including salt), temperatures, wear, etc., from the use of frequent off-road vehicle operations.
TRUCK MANUFACTURER/SPECIFICATIONS
COMPLY _____YES NO_____
Unit bid shall be a 2024 International HV507 SFA, 4x4, conventional cab, 4-door chassis (SR525) - w/ Cummins L9 Engine, and/or maximum engine option available.
Specify Mfr. and Model _____________________________________
Specify Engine Mfr. and Model _______________________________
VEHICLE WEIGHT RATING AND PAYLOAD
COMPLY _____YES NO_____
This agency is extremely concerned about the curb weight, payload allowance, center of gravity and weight distribution due to the personnel and equipment to be carried, and the unique operating conditions that are encountered. The chassis manufacturers displayed gross vehicle weight rating (GVWR) for the vehicle shall not be altered.
NOTE: The successful bidder must provide upon delivery, a certified weight slip showing total curb weight and front and rear axle weights.
The in-service weight shall not exceed 90% of the front axle GAWR and 20,000 lb. on the rear axle when:
· fully loaded with water, foam and fuel,
· with 270 lbs. per seat, and
· 2300 lbs. of equipment evenly distributed in the storage compartments.
GENERAL DIMENSIONS AND WEIGHTS
COMPLY _____YES NO_____
Manufacturer's gross vehicle weight rating shall be approximately 35,000 lbs.
Specify Completed Vehicle GVW ____________________________
Bare cab/chassis curb weight with specified tires to be approximately 13,000 lbs.
Specify Bare Cab/Chassis Curb Weight ________________________
Wheelbase shall be approximately 183".
Specify Wheelbase ___________________________
Clear cab to centerline of rear axle shall be approximately 64.10".
Specify Dimensions __________________________
Frame to centerline of rear axle shall be approximately 63".
Specify Dimensions __________________________
FRAME
COMPLY _____YES NO_____
“C" channel frame, heat treated alloy steel with yield strength at a minimum of 120,000 psi yield. Frame shall include additional factory reinforcement package.
Specify Frame Type _________________Yield Strength ________________
FRAME EXTENSION, FRONT
COMPLY _____YES NO_____
Integral; 20" In Front of Grille
OVERALL CRITICAL DIMENSIONS:
a. Overall fire engine pump/body length is to be roughly 130 inches.
Specify Length _________
b. Overall width is to be roughly 99 inches.
Specify Width __________
c. Overall vehicle height is to be no more than 118 inches.
Specify Height __________
d. Over center clearance to be no less than 20".
Specify Clearance _______
e. Departure angle to be no less than 24 degrees.
Specify Angle __________
f. Approach angle to be no less than 30 degrees.
Specify Angle __________
BODY MODULE AND HOSE BED CAPACITIES
COMPLY _____YES NO_____
The total capacity of the body module exterior compartments shall be 103-1/2 cubic feet excluding the pump body compartment.
The length from the rear of the hose bed to the headboard shall be 80".
The total capacity of the body hose bed shall be approximately 48 cubic feet.
The hose bed height shall be approximately 51-3/4" from the top of the rear bumper.
The fabricated body, minus the pump housing, shall have an overall length of 101.5".
SIDE-SLOPE STABILITY
COMPLY _____YES NO______
The manufacturer shall fabricate the body of the crew transport vehicles in such a way as to provide for the best low center of gravity as possible. The NFPA 1906 – Standard for Wildland Fire Apparatus establishes requirements for vehicle stability, weight distribution and load distribution. Vehicles must be capable of operating on 20% grades and must pass a 30° stability test (27° for GVW’s > 33,000 lbs).
A test vehicle shall be placed on a tilt table to test break-over angle. The vehicle will be certified to operate within the NFPA 1906 vehicle stability requirements.
NOTE: The documentation shall be provided upon receiving the vehicles at delivery, and a certification label shall be placed in the driver side door jam.
GENERAL SPECIFICATIONS
ENGINE
COMPLY _____YES NO_____
The engine shall be a turbocharged 350+ horsepower diesel engine, with at least 1050 ft. lbs. of torque. The diesel engine shall be equipped with a dry air filter element w/fire safety screen, an inner air filter element, air filter restriction gauge, full-flow oil filter, fuel filter with fuel heater for cold weather operation, and engine governor that is set to the manufacturer's recommended governed speed. Crankcase and oil pressure system shall be designed to provide full pressure lubrication when ascending or descending at 45% grade, and/or operating on a 30% side slope. A "Jacobs Retarder" or International Diamond Logic engine brake for Cummins L9 engines that is electronically controlled shall also be provided. Specific interface and programming with transmission shall not cause harm to the engine by an excessive spike in engine RPM’s from having the system activated and down shifting automatically at high road speeds when the retarder is engaged.
Specify Mfr. & No. _____________________ Specify HP _________ @ _______ lbs. torque
TRANSMISSION
COMPLY _____YES NO_____
Shall be an automatic, Allison 3000 EVS_P (6-speed), must be the latest in series and with modulator lock-up features incorporated/built in. Transmission will include oil level sensor, and provisions for a PTO to drive the fire engine pump. The transmission and related wiring shall include a spare input/output for the emergency vehicle series. Shift control shall be keypad type.
Specify Transmission Mfr. & Model __________________________________________
TRANSMISSION PTO – FIRE PUMP
COMPLY _____YES NO_____
A transmission power take-off (PTO) unit shall be provided and installed on the chassis automatic transmission to drive the firefighting water pump. The PTO shall be a 10-bolt type, with a minimum torque rating of 300 lb. ft. (intermediate duty) and meets the engine speed ratio that provides the required pump performance. A clutched drive Chelsea model 278SMFJP-B3XD PTO is suitable for this application. The PTO driveshaft shall be equipped with Spicer 1410 series universal joints. The PTO shift mechanism shall be located in the cab interior in a location accessible to both the driver’s and officer’s seating positions, typically on the center console, and also located on the left pump operator’s panel within easy reach of the operator and shall include indicator lights as mandated by NFPA # 1901 latest editions.
Specify PTO Mfr. & Model _____________________________________________
TRANSFER CASE
COMPLY _____YES NO_____
A transfer case shall be provided with the vehicle that is a (Meritor T-4210 2, or equivalent), 2 Speed, 10000 ft. lb. total capacity, without provision for PTO, and operated by electric over air control. The transfer case shall include an instrument panel indicator light for All-Wheel Drive when the transfer case is engaged. The transfer case will include synthetic lube (EmGard 50W).
Specify Mfr. & Model _____________________________________________
ENGINE COOLING SYSTEM
COMPLY _____YES NO_____
Shall be the manufacturer's maximum option available for engine and transmission combination, and thermostatically controlled with a pressure regulated overflow system. System shall be designed to provide maximum cooling efficiency and cross flow circulation of coolant when ascending, descending, or parked (engine idling) on 45% grades, and when engine is the power source for the fire engine high pressure water pump. Fan drive shall be a Horton Drivemaster Polar Extreme, direct drive type, two speed, with residual torque device for disengaged fan speed. Fan blade shall be of nylon construction. The radiator shall be of aluminum construction, with front to back cross flow series system design, with a 1588 sq. in. core, minimum. The included charge air cooler shall be 885 sq. in. capacity, minimum. The cooling system will be equipped with premium rubber hoses. The cooling system will be filled with extended life coolant, rated to - 40° F, and shall include a deaeration system with surge tank.
SECONDARY ENGINE COOLING SYSTEM
COMPLY _____YES NO_____
A (Sen-Dure) auxiliary engine water cooler shall be included, located near the engine compartment, plumbed into the engine coolant system, and into the main fire pump water system to assist in cooling the truck diesel engine during stationary pump operations. A 3/8” (or greater) sized supply line will be installed from the discharge side of the main pump to deliver metered water through a relatively low-pressure heat exchanger/cooler system. The heat exchanger/cooler shall not allow mixing of the chassis coolant and water from the fire pump. The ¼ turn “Engine Cooler” valve shall be located on the left side of the operator’s pump panel. The cooler return line shall pass through a check valve into the water tank.
TRANSMISSION COOLING SYSTEM
COMPLY _____YES NO_____
An integrated radiator or external auxiliary (Modine) oil cooler shall be provided for the Allison automatic transmission, and plumbed between the engine coolant supply, and the transmission oil pan housing.
TRANSFER CASE COOLING SYSTEM
COMPLY _____YES NO_____
An external auxiliary transfer case oil cooler shall be provided and remote mounted near the transfer case, beneath the back of the cab.
EXHAUST SYSTEM
COMPLY_____YES NO_____
The OEM DPF, muffler(s), tail pipe(s) and header pipe(s) may require relocation and/or modification. The exhaust system on the chassis shall be removed from the DOC, - back. A four (4) inch horizontal tailpipe shall be installed, terminating ahead of the rear tires on the right side of the vehicle, and shall include an exhaust gas diffuser that is five (5) inches in diameter with a 20-degree angle cut. The tail pipe(s) and muffler(s) shall be mounted to provide as much ground clearance as possible. Care must be exercised to protect such items as fuel lines, electrical wiring, brake hoses, compartment floors, batteries, fuel and water tanks, etc. from high exhaust heat. To accomplish this purpose, Storm King wrap and heat shielding shall be added as needed. The area over the right side under cab compartment shall have the tailpipe wrapped to prevent excessive heat in the compartment and from beneath the cab. A "CAUTION HOT EXHAUST" labeling will be placed directly over the exhaust outlet on the apparatus body. The apparatus body on the right side ahead of the rear tires shall be modified to allow the exhaust system to be no lower than the running board that is below the external fire pump. When completed, the exhaust system on the vehicle shall be in accordance with Federal Motor Carrier Safety Regulations, Part 393.83. Exhaust system design shall be discussed during the pre-construction conference.
FUEL TANK
The fuel tank shall be constructed of non-polished aluminum, D style, top draw, 19” deep, and frame mounted on the left side, under the cab. Fuel capacity shall be 70-gallons minimum. The tank or tank mounting is not to extend rearward past vertical alignment with the back of the cab. Tank will have (BMCS) approved fuel cap, tank vent and fuel drain. The fuel tank is to be equipped with an auxiliary draw tube. The fuel line is to be installed with proper support and protection. The fuel filtration equipment shall meet the engine manufacturer's requirements.
Specify Fuel Tank Capacity _______________________________
FUEL TANK VENT EXTENSION
COMPLY _____YES NO_____
The OEM fuel tank vent line shall be extended from the fuel tank check valve and vented to the atmosphere. The vent line shall extend vertically from the tank to the bottom of the cab rear window and then bend 180 degrees towards the ground. A vent plug orifice (#60 drill size) shall be installed into the upper end of each line. No fuel tank roll over protection check valves shall be removed from the fuel system.
FUEL SYSTEM HEATER
COMPLY _____YES NO_____
The fuel systems for both the chassis diesel engine, and the auxiliary fire pump diesel engine shall be equipped with an in-line heater system to aid in cold weather vehicle operation.
DIESEL EXHAUST FLUID (DEF) TANK
COMPLY _____YES NO_____
The vehicle shall be equipped with a DEF tank to meet current Federal emission standards. The DEF tank shall be frame mounted on the left side, under the cab. The DEF tank capacity shall be 7-gallons, minimum. The tank itself or the tank mounting is not to extend rearward past vertical alignment with the back of the cab. Tank shall have an approved cap, tank vent, and drain. The DEF tank lines are to be installed with proper support and protection. Diesel exhaust fluid filtration equipment, if any, shall meet engine manufacturer's requirements.
Specify Fuel Tank Capacity _______________________________
FUEL AND DEF TANK SKID PLATE
A heavy-duty removable skid plate that is painted to match the color of the vehicle’s frame shall be fastened to the bottom side of the fuel and DEF tank hangers. This removable skid plate shall be turned up on the front and rear sides to prevent the tank mounting system from digging into the ground when the apparatus is high centered in off-road conditions.
AXLE; FRONT
Front driving/4x4 axle shall be single reduction, with a minimum rating of 12,000 lbs., Meritor #MX-12-120 or equivalent. Front axle to be equipped with OEM hydraulic power steering. Axle is to be OEM approved for this application. The Axle will include a magnetic drain plug, and will be filled with synthetic gear oil, (EmGard FE-75-W-90).
Specify Mfr. _____________________________ Minimum Rating ______________
LOCKING HUBS; FRONT AXLE
COMPLY _____YES NO_____
Front driving/4x4 axle shall be considered for conversion with manual locking hubs. The hubs on the front axle will be locked out without the ability to manually disengage. This can be discussed during the pre-construction conference.
AXLE; REAR
COMPLY _____YES NO_____
The rear vehicle axle shall be full floating; hypoid or spiral bevel; single reduction, Meritor #RS-23-160 or equivalent, rated at 23,000 lbs. A driver-controlled locking rear differential is to be provided. The rear axle gear ratio shall be compatible with the front steer axle all-wheel-drive gear ratio. Final vehicle gear ratio to allow for 85 MPH at rated engine RPM with transmission in 6th gear at “0%" road grade. (Maximum Nevada posted speed limit 75 MPH) Axle will include a magnetic drain plug, and will be filled with synthetic gear oil, (EmGard FE-75-W-90).
Specify Type ____________________ Rating __________________
FRONT SUSPENSION
COMPLY _____YES NO_____
The suspension system on the front of the Model-34 fire engine shall be comprised of 12,000 lb. capacity parabolic taper leaf springs that are semi-elliptical, with a total rated capacity at the ground equal to the maximum rating of the front axle. The leaf spring shackles shall be greaseable. The front suspension will include shock absorbers, heavy-duty option.
Specify Type ____________________ Rating __________________
REAR SUSPENSION
COMPLY _____YES NO_____
The suspension system on the rear of the Model-34 fire engine shall be comprised of 23,500 lb. capacity vari-rate leaf springs that have a total rated capacity at the ground equal to the maximum rating of the rear axle. The rear suspension will include shock absorbers, heavy-duty option, and multi-leaf auxiliary springs with a capacity of 4,500 lbs.
Specify Type ____________________ Rating __________________
WHEELS AND TIRES
WHEELS: (7 each) size 22.5 X 8.25 for 12R22.5 tires, ventilated, steel disc, hub Pilot, 10 hole, single front, dual rear, with single flange nut installation. All wheels shall be interchangeable with one another. Wheel type and size must assure proper overall and compatible front and rear tread width.
Specify Size __________________________________
TIRES: (7 each) 12R22.5 16 ply Hankook DM04 Logger (Traction) and (Steer) or equivalent, heavy-duty radial, single front & dual rear. Available tires will be further discussed at the pre-construction conference.
Specify size _______________________________
SPARE TIRE
COMPLY _____YES NO_____
A spare wheel and tire will be shipped to the body builder with the vehicle, which shall be strapped to the frame rails. Vendor will have a check-in and accountability process for the included spare wheel and tire.
BRAKES; PARKING
COMPLY _____YES NO_____
The vehicle shall include rear wheel spring brakes with parking brake control. The parking brake is to be set with "pull" action and released with "push" action.
BRAKES; SERVICE
COMPLY _____YES NO_____
The truck brake system is to meet all Federal and State requirements for air brakes and shall include a Bendix anti-lock brake system that provides 4-channel automatic full vehicle wheel control. The supply air for the vehicle braking system is to be the maximum capacity available for the brake assemblies on each axle. The “S" cam brake design is preferred on the drum airbrakes system. The engine mounted air compressor shall be a Bendix Tu-Flo 750, with 16.5 CFM capacity, and must be liquid cooled. The compressor’s air source is to be routed from the engine dual stage air cleaner housing. Front brakes are to be sized 16.5” x 5", with 20 sq. in. long stroke brake chambers, and the rear brakes are to be sized 16.5” x 7” and are to include 30/30 sq. in. long stroke brake chambers. Brake chambers are to have the spring rotated forward and up, for maximum ground clearance with the 4x4 system operation. Air system is to have a Bendix AD-IP spin-on cartridge filter air dryer assembly and integral heater, with the height dimension no greater than frame rail depth, (Ref: BW AD-g). Automatic slack adjusters are to be provided on all axles. DV-2 heated drain valves on the chassis air tanks shall also be provided. Brakes are to have dust shields on the front and rear of the vehicle.
Specify Front Brake Size ____________________ Rear Brake Size ____________________
NOTE: No component of the Original Equipment Manufacturer’s brake system shall be moved or modified.
STEERING SYSTEM
Vehicle is to be equipped with power-assisted steering. The vehicle shall have a 2-spoke, 18” diameter steering wheel. The steering gear shall be a Sheppard M-100.
Specify Steering System Type ________________________________
CAB CONFIGURATION
COMPLY _____YES NO_____
The vehicle cab shall be a (four) 4-door, OEM manufactured all metal conventional cab with welded type construction, with front fenders, and a single piece sweep back front bumper; and shall include the following:
• Tilt hood or tilt hood and fenders – shall include under hood insulation for sound abatement.
• Cab grab bars/handles – driver & passenger side, front & rear cab doors.
• Cab rear suspension – air bag type
• Cab interior trim – premium, fully covered interior on rear of cab
• Chrome front grille
• Bug screen – screen shall be mounted in the front-end, behind the grille.
• Splash panel insulation – Insulation shall be included on the splash panels for sound abatement.
• Front bumper – steel, square front design, - powder coated grey
• Frame extension – front integral, 20 in.
• Driver’s air ride bucket seat w/ (2) armrests with vinyl covering.
• Front Passenger’s air ride bucket seat w/ (2) armrests with vinyl covering
• Rear Passenger air ride bucket seats (3) w/ (2) armrests on each seat, w/ vinyl covering
• 3-point seat belts (Red) – all cab seating positions
• Armrests - all doors
• Factory floor matting - shall include removable rubberized debris mats
• Windows - tinted glass
• Two adjustable sun visors
• Air conditioning
• AM / FM weather-band AUX/CD stereo with four speakers, 2 overhead, and 2 in the rear of cab
• Power door locks
• Power windows
• Engine fan override switch
• Diesel Particulate Filter Regeneration Inhibit Switch
• Dual electric 2-speed / intermittent windshield wipers
• Dual horns – Air & Electric
• 110 dba back-up alarm.
• 2-way radio wiring effects – wiring with 20-amp fuse protection, includes ignition wire with 5 amp fuse, wire ends, heat shrink, and 10' coil taped to base harness.
• Battery master disconnect switch - driver's side, floor mounted
• OEM integral cup holder – dash mounted
• Power accessory outlet – dash mounted
• Fresh air heater and defroster
• HVAC fresh air filter
• Storage compartment in each cab door
• Keyed ignition switch shutoff
• Warning system – low coolant, low fuel, low oil pressure, low battery voltage, high engine temp.
• Low air (brake) pressure warning device
• 1/2 sliding rear cab window
• Duel front frame mounted tow hooks or eyes
• Tilting steering column
• Overhead instrument cluster outfitted with direction & outside temperature
• Power & heated mirrors - 7.09" x 15.75" mirror with 7.5" square convex mirror mounted below primary mirror, break-away type, with clearance LED lights.
• Body builder module – frame-mounted body builder module and wiring
• Engine control – remote mounted, provisions that are to include wiring for body builder installation of PTO controls, and with ignition switch control for MaxxForce electronic engines.
• Circuit breakers – vehicle will be equipped with manual reset circuit breakers at the main fuse panel, with trip indicators, and will replace all fuses except for 5-Amp circuit fuses.
• All-Wheel-Drive indicator light – illuminates when all-wheel-drive mode is engaged.
• Storm King fire wrap on air and electrical lines underneath vehicle
• Center control console with specified components
CAB INSTRUMENTS AND GAUGES
COMPLY _____YES NO_____
(Minimum Complement) All gauges to be in-dash mounted.
• Indicating voltmeter
• Air pressure gauge
• Oil pressure gauge
• DEF fluid level gauge
• Engine coolant temperature gauge
• Fuel level gauge
• Speedometer
• Odometer
• IP cluster display – fault codes
• Intake air filter restriction gauge vacuum activated Donaldson P/N RAX 00-5806
• Tachometer
• Transmission oil temperature gauge
• Engine hour meter (actual run time)
• PTO hour meter (actual run time) with indicator light and related wiring.
• Boost pressure gauge. (Aftermarket – installed into dashboard)
• Pyrometer gauge. (Aftermarket – turbo charger temperature gauge installed into dashboard)
• Washer fluid level - (if available)
CAB INTERIOR
COMPLY _____YES NO_____
Shall be a vinyl "Premium" trim package. Storage compartments shall be provided in both cab doors and above the front windshield, below the headliner. Seat color shall be (grey).
CHARGING SYSTEM
COMPLY _____YES NO_____
The alternator for the vehicle shall be 12 volts, brush type, Leece Neville (14931PAH) that is rated at a minimum of 320 amps with an output at 14 volts, or equivalent. The alternator pulley shall be 2.4” in diameter, for increased alternator output at idle. Mounting shall be pad type. Circuit system protection shall be standard.
Specify Mfr. & No. of Alternator _______________________________
STARTING MOTOR
COMPLY _____YES NO_____
The electric starter motor for the engine of the vehicle shall be a Delco Remy Model 39MT or equivalent, that is 12 volt, gear reduced, with thermal over-crank protection.
Specify Mfr. & No. of Starter _______________________________
BATTERIES
COMPLY _____YES NO_____
The vehicle shall include three (3) maintenance-free batteries, BCI "Group 31" design, high cycle, with 2775 CCA total. Battery box shall be steel, equipped with a fiberglass cover, and mounted on the right side of the vehicle, at the back of the cab. A battery jump start stud connected to the positive terminal shall be included and placed near the battery box.
LIGHTING
COMPLY _____YES NO_____
The vehicle shall be equipped with the following lighting:
• Halogen sealed beam headlights, 5”x7” with chrome plated bezels, and equipped with a controlled beam switch.
• Automatic Light Check Function
• Daytime running lights
• Automatic Lights w/Wipers Function
• Parking lights
• Front off-road driving lights
• Two rear stop and taillights
• Two rear turn signal lights
• Two rear reverse lights
• Side and rear scene lights
• Instrument panel lights
• Interior dome lighting, door switch operated (on all doors).
• Courtesy lights– mounted in front & rear map pocket, right and left side
• Side marker lights
• Clearance and identification lights
• Two front mounted turn signal lights
• Hazard warning light switch
• Self-canceling flashing turn signal light switch (OEM)
• Emergency vehicle lighting as specified
• All lighting to meet NFPA and FMCSS regulations
FINISH, PAINT
COMPLY _____YES NO_____
Cab & wheels shall be painted gloss white in color. All frames, drivelines, and undercarriage shall be undercoated semi - gloss black in color.
CAB / CHASSIS DOCUMENTS
COMPLY _____YES NO_____
One copy of the Owners / Operators Manuals applicable to the vehicle shall be supplied for each unit ordered. One copy of line set documents of reproducible quality for each unit ordered shall be provided. (These documents shall identify each wear item that is fabricated or is a component that is installed by the body manufacturer, and must be identified by name, model, and part number; as to be usable for obtaining parts once the vehicles are in the field, as complete fire apparatus.)
CONTROLS AND ACCESSORIES
COMPLY _____YES NO_____
Any control or accessory items connected into the OEM main chassis engine or transmission electronic management systems shall be installed as directed by the chassis manufacturer, using their specified hardware or components. The vehicle shall be equipped with throttle hand control for the PTO. The vehicle shall also be equipped with a remote mounted engine control, with wiring for the body. The fire pump panel control will be wired into these systems by the fire engine manufacturer.
SPECIAL INSTRUCTIONS FOR INTERNATIONAL CAB & CHASSIS
Navistar is to trim the left rear valance panel and add rubber belting to fill-in the trimmed area. The inner fender belting/liner is to also be trimmed, and the brake hose fittings are to be rotated to allow the lines to clear the belting/liner. The build-up wiring loom bulkhead connector is to be inspected at the passenger lower front edge to correct its alignment or threading or replace if necessary. Matching heat shields are to be provided.
FIRE ENGINE PUMPS & ACCESSORIES
FIRE PUMP SYSTEM DETAILS
COMPLY _____YES NO_____
The pump module must employ Hydra Technology. Due to the design, a fire pump module that is manufactured with Hydra Technology is compact in size, and massive in performance.
Each component in the module must undergo selection and placement of analysis staff engineers. Utilizing advanced 3D software, the engineers’ goals must provide component placements for ergonomics with a completed module that produces maximum water flow with optimum versatility. Only after the complete analysis and build of the module utilizing computer design equipment, can the build of the hardware in the shop begin.
Pump module design beginning with a foundation; cage framework assemblies that are precision manufactured from strong, corrosion free, heavy wall, stainless steel tubing. This framework mounts to the truck frame through a mounting design complimented with iso-mount elastomer cushions. The result shall be a mounting system that allows for the twisting movement of the truck frame without undue stress loading of the pump module.
Next assembled shall be the stainless-steel side panels. Brushed, mirror polished, or powder coated stainless steel side panels shall provide strength and durability. Precise engineering allows each panel to be laser machined before assembly, instead of drilling holes. Technicians shall spend their time on assembly techniques that are to become high-quality installations.
A thorough review of the valve control and switch placements on the control module shall result in a neat and orderly layout. NDF Fleet Inspectors will open the access door on a side control module and peer inside. The horizontal control rods shall appear neat and orderly. The appearance is only a portion of the requirement. The same neat and orderly appearance after countless hours of engineering design and ergonomic study shall provide a smooth trouble-free linkage for valve operation. The gauge panel door shall be an expansive double wall stainless door supported by a 3/8-inch diameter hinge pin. The double wall door provides unsurpassed strength and gauge protection while thwarting the casual attempt of tinkering. Authorized servicing of the components within the door is simplified with a bolt on access panel.
The apparatus stainless steel piping, stainless steel panels, and a stainless-steel framework are all to provide years of trouble free service. Pipe threads are not allowed on plumbing larger than 1-1/2 inch in diameter. The pump module design shall employ Victaulic coupling connections in the pump module to save time when servicing a component. Installation of components without the use of pipe threads allows for “drop-out” maintenance of critical components without disassembly of entire piping systems. Drop in valves and manifolds with Victaulic couplings are only the start of the serviceability designed into this pump module.
The apparatus shall be designed to meet the specified rating at 0 to 5000' altitude.
NOTE: Apparatus Manufacturers taking exception to any portion of this requirement will not be acceptable.
FIRE PUMP PANEL
COMPLY _____YES NO_____
The fire engine shall be equipped with a main fire pump control panel that is located on the left, driver’s side of the body build-up. All pump controls and gauges shall be properly identified. The layout of the pump control panel shall be ergonomically efficient and systematically organized. The pump operator's panel shall be removable in two (2) main sections for ease of maintenance. The pump and gauge panels shall be constructed of 12-gauge stainless steel. The gauge panel shall contain a panel for mounting of all instruments, lighting switches, engine monitoring system, engine cooling controls, and pressure control system. The gauge panel shall be a double panel door design to protect in the enclosed door all gauge tubing, switch, and control wiring. The inner pan shall bolt onto the stainless-steel exterior panel. As previously stated, there shall be an access panel in the inner panel that is easily removable for control or gauge service or replacement.
The gauge panel door shall be designed as an opening pump house service door on the street (left) side of the pump house. This gauge panel door shall provide an opening minimum size of 21 inches wide by 14 inches in height. The lower section of the panel shall contain all inlets, outlets and drains. All push-pull valve controls shall have quarter-turn locking control rods with chrome plated zinc tee handles.
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