Attachment 1 2024 Snow Plow Specs.pdf

Snow Plow, Dedicated

45K Reversible Snow Plow w/underbody scraper

Basic specifications and construction

(Standard Equipment)

The vehicle and all furnished accessories shall comply with all Federal Motor Vehicle Safety Standards (FMVSS) in effect at the time of manufacture.

This specification covers the minimum configuration requirements for a SNOW PLOW (DEDICATED) also referred to as a 45K RVSBLE SNOW PLOW for airport/airfield snow control operations. The unit shall consist of a prime mover with a dedicated snow blade capable of moving large volumes of snow across the airport/airfield paved areas in accordance with Advisory Circular (AC) 150/5220-20.

NOTE: Pictures are visual reference only and not meant to request specific brand

MINIMUM PERFORMANCE REQUIREMENTS

Vehicle having the ability to move airfield contaminants at rated speeds of equal to or greater than 35 MPH (depending on conditions).

· Positive tire-to-ground traction effort while operating and performing full wall-to-wall turning diameter of 100 feet or less with blade unit attachment unless otherwise specified. Equipped with “All-Wheel” drive axles with differential lock.

· Snowplow Vehicle must have an underbody scraper

· Snow blade capable of lifting and moving snow density of 15 to 40 pounds per cubic foot at least 25 feet across the standing surface.

o Estimated snow density (weight): ? lbs/ft3

- Dry snow density: ≤ 10 lbs/ft3

- Medium snow density: > 10 to < 20 lbs/ft3

- Wet snow density: > 20 lbs ft3

· The prime mover unit and blade system capable of continuous operation with the necessary refueling during an entire snow event without maintenance. For the purpose of this performance requirement a snow event is considered to be at least 72 hours in duration.

OPERATOR’S ENVIRONMENT

Operator Environment: (two-person cab), acoustically insulated to less than 85 dB as measured 6 inches from the driver’s ear at full engine load. Cab attached to frame with vibration isolating mounts. Cab floor insulated with thermal-acoustical sound barrier floor matting.

· Interior equipped with:

o Standard cab interior as determined/designed by manufacturer.

§ Rollover Protection System (ROPS) / Falling Object Protection System (FOPS) structures meeting Society Automotive Engineers (SAE) and International Standards Organization (ISO) requirements.

o Adjustable, telescoping, tilt steering column.

o Steering: straight, articulated (circle), crab modes

§ Secondary steering system if available o Front and side interior sun visors, (opaque and/or tinted).

o NFPA approved fire extinguisher, 2A-10BC interior mounted fire extinguisher (1).

o Electrically heated windshield (Department of Transportation [DOT] approved Auto Safety (AS)-1 windshield glass).

o Auxiliary 12-volt power outlets (x 2).

o Cup holders (x 2).

o Coat hooks (x 2).

o Communication radio ready connections.

· Seats of premium quality, 6-way adjustable air ride, fully adjustable in the horizontal (fore and aft), and vertical positions with high or medium raised back, foldable arm rests, adjustable lumbar support, cloth covered, and load adjustable. Seats equipped with three-point safety belts, certified by the vehicle manufacturer to have been tested and in conformance with FMVSS requirements. Adjustments provide for ease of operation for individuals between the 5th and 95th percentile individuals. Ample visibility to both sides of the vehicle. Operator’s armrests configured in such a manner to allow the operator to sufficiently manipulate the vehicle controls without placing stress or strain on the operator.

o Power window side windows (AS-2 or AS-3 glass).

NOTE: AS-1 indicates Front windshields on a motorized vehicle with a light transmittance tint of nothing below 75%. AS-2 indicates Side windows on a motorized vehicle with a light transmittance tint of nothing below 70%. AS-3 indicates Side windows on a motorized vehicle with a light transmittance tint below 70%.

o Windshield washing and wiping (In Accordance With [IAW] FMVSS 104).

o Heated windshield, wipers, washer fluid side window wiper/washer system.

o Windshield deluge system (minimum shall consist of 5 GPM pump, 15-gallon reservoir, nozzles above front windshield (2), nozzle above each side window (1).

Fill point conveniently located for easy access. Shall not be considered as part of the regular wet wiper discharge function.

o Rear window shall be tented to prevent reflection from following snow control vehicle(s).

· Heat, Defrost and Air-Conditioned Air.

o Integral high-output, fresh air type heater/defroster/air conditioner with multi-speed fan motors.

o Front and side window defrost vents.

o Cab heater with defrost capable of maintaining 65o F.

o Cab cool air capable of maintaining 68o F.

NOTE: Aftermarket roof mounted heat/cool systems not acceptable.

· Electrical accessory controls for lights, signals, heating/ventilation, air conditioning (HVAC), ignition switch(s) ergonomically located for operator’s convenience and located in areas directly related to their frequency of use. Control switches identified/labeled and lighted preferably in a bold font for easy identification. For safety purposes, snow control attachment and transmission controls should located to the right hand side of the operator, this is recommended so the operator can perform the typical snow control operations while maintaining the left hand on the steering wheel at all times.

· Instrumentation centered in front of the operator and positioned to minimize interruption of operator visibility. In general, and to provide clear information, chassis engine system information grouped together with blower operation information noticeably and meaningfully grouped and displayed to the front of the operator.

o Instrument, Gauges (Operator interface) – recommend Society of Automotive Engineers (SAE) J1939 vehicle bus used for communication and diagnostics.

o Manufacturer should integrate Liquid Cristal Display (LCD) and/or Graphic User Interface (GUI) panels. As a minimum system monitors but not limited to:

- Speedometer/Odometer

- Tachometer

- Clock (may be integrated into radio)

- Engine Hour meter(s)

- Operating voltage

- Engine(s) oil pressure

- Engine (s) temperature

- Transmission temperature

- Hydraulic oil temperature or warning light

- Diesel Exhaust Fluid (DEF) level

- Diesel Particulate Filter (DPF) service/regen indicator

- Air pressure gauge (dual system, physical/mechanical gauge required o Warning Indicator Icons

- Low Air Pressure

- Anti-lock Braking System (ABS) Fail (if applicable)

- ABS Communication Lost (if applicable)

- Engine Stop, Engine fault warning

- Engine low oil pressure

- Engine air intake restriction

- Transmission overheat

- Transmission Communication Lost

- Engine communication lost

- Control system node communication lost

- Low Voltage

- Parking brake indicator

- Windshield washer/deluge system fluid level indicator

- Message control center

- Warning device indicator, open door, transmission in gear, etc.

o All interior controls and displays incorporate variable intensity lighting

EXTERIOR COMPONTENTS

· The vehicle equipped to allow safe and easy access to all elevated components by the use of slip resistant steps and safety handrails following Occupational Safety and Health Administration (OSHA) standards for 3-points of contact for mounting/dismounting. All handrails free from sharp edges or corners. Walk platforms configured with slip resistant material to prevent slipping and falling from elevated locations.

· Doors (hinges) bolted or welded to the door(s) and cab frame and provided with proper restraints against high winds. Doors and door locks complying with FMVSS 206 Door Locks & Door Retention Components. Door handle positioned for use without bending or stooping.

· Rear View Mirrors fitted with dual, heated, motorized (remote controlled) mounted to the exterior of the cab. Mirrors mounted directly to the cab A-pillar with a stabilizer bar connecting the mirror frame to the outer door frame in lieu of mounting mirrors to the door itself. Each mirror assembly incorporating a separately controlled motorized convex mirror either integrated into the main mirror frame or add-on 6 inch diameter units. Mirror controls shall be operated from the operator environment. Each primary mirror head surface area not less than 100 square inches (650 cm2).

· Exterior Lighting (Unless otherwise specified, lighting and conspicuity conforming to the requirements of FMVSS 108 plus the following as a minimum:

o Two headlights with high/low beam settings.

o Stop, Turn, Tail, lighting (mounted front and rear).

o High mounted stop lights.

o Clearance and side marker lights to include:

§ Three (3) light cluster amber front, red rear.

§ Plow, broom and air blast end marker lights, amber front, red rear.

§ Side marker lights spaced approximately every four 4 feet.

§ Illuminated license plate mounting bracket.

· Two (2) backup lights (minimum).

NOTE: All lights protected and/or positioned to prevent snow buildup.

In addition to FMVSS 108 headlights, the vehicle equipped with Auxiliary or Specialty Lighting. Typically, this includes four (4) light assemblies mounted and adjusted so as to illuminate the plowing path. The subject lights controlled by an interlocking circuit that shall automatically switch off the FMVSS 108 headlights in coordination with the operation of the auxiliary lighting.

· Rear View Camera.

o A color low-light capable backup camera installed at the rear of the unit with a color monitor (minimum 6 inch LCD screen) in the operator environment providing adequate visibility at the rear of the vehicle under all conditions, including low light conditions.

o Camera mounted at the rear location to provide rearward vision, and the monitor installed in the cab in a location convenient to driver’s vision. The camera and monitor connected by an integrated system.

The camera system includes a small, rearward facing flood light that is activated when the carrier vehicle is placed in reverse gear.

NOTE: May be designed to operate only when the transmission is placed in reverse gear.

o Back-up warning systems (minimum 100 dB, waterproof)

· Dual air horns (electric or air) – protected from snow accumulation/damage.

DEDICATED PRIME MOVER

· Prime Mover Single Engine o JP-8 compatible export diesel engine. Diesel Particulate Filter (DEF) is not acceptable.

o Minimum of 450 gross horsepower

§ Engine capable of operating prime mover without putting undue strain or stress on the vehicle when operating at maximum efficiency of the machine.

o High Idle and Cruise Control o Cold Weather Package – Single point connect port

§ Capable to operate at temperatures down to -50o F

§ Key activated ether-starting aid

§ Heated battery box

§ Engine block heater

§ Oil pan heater

§ Heavy duty hoses o Remote coolant and engine oil drain kit for chassis engine o Heavy duty silicone heater and radiator hoses o Lube Data Plate and Government Data Labels

§ All service locations shall be labeled, easily accessible from both sides of the machine, and protected from damage during vehicle operation. Engine cover shall be constructed of light weight material and operated by means of manual or mechanically assisted mechanism. Safety bars/latches shall be installed to prevent covers from closing once opened.

o Minimum chassis weight GVWR of 45,000 pounds o Heavy duty automatic, 4-speed, transmission within gear warning system o Two speed automatic locking/unlocking transfer case o Front axle 27,000 lbs, rear axle 23,000 lbs (or determined by manufacturer’s engineers).

o All-Wheel steer with front, coordinated, crab and joystick/manual steer options o Heavy duty single channel frame rails, Grade 8 bolted, heat treated, industry standard 34" width o Heavy duty rear bumper with a minimum of two (2) tow hooks

NOTE: Pintle hook shall not be installed on the rear bumper o Chassis undercoating o Shipping protection – Overseas

· Master electrical battery disconnect switch o Remote battery jumper lugs mounted on exterior location of vehicle, labeled o Battery charger with receptacle o On-board trickle battery charger with 4 (four) batteries – sufficiently sized for proper operation of the vehicle.

o Standard 120, 15A plug o Minimum 270-amp alternator

· Full air brakes with anti-lock and air dryers, air release parking brakes. Remote quick drain kit for air tanks. Cartridge type air-dryer filters. Braking system shall conform to FMVSS 121.

FUEL SYSTEM

o Twin fuel tanks having a minimum total capacity of 200 gallons. Each tank fabricated using heavy gauge steel, properly secured to the chassis and labeled “Diesel Fuel Only”. The single side filler neck capable of filling both tanks; filler cap secured to the tank by means of a safety chain/cable made of non-conductive material. Fuel tanks interconnected to allow equalized fuel level in both tanks.

o A heated fuel/water separator installed in the supply line to the engine fuel injectors.

Each tanks equipped with a maintenance drain plug and properly labeled.

CHASSIS

o Minimum chassis weight GVWR of 50,000 pounds o Heavy duty automatic, 4-speed, transmission within gear warning system o Two speed automatic locking/unlocking transfer case o Front axle 27,000 lbs, rear axle 23,000 lbs o All wheel steer with front, coordinated, crab and joystick/manual steer option o Heavy duty single channel frame rails, Grade 8 bolted, heat treated, industry standard 34" width

· Blades o Flared 20 foot front mounted plow, mild steel cutting edge (standard) o Minimum plow casters (4) – two each side o Spare plow caster tire and rim (minimum 2)

· Cutting Edges o 20 foot cutting edges - poly or steel

· Underbody scraper – 3 function - 12 foot with blade with bolt-on cutting edges o Note: Delete underbody scraper if not required

· Chassis undercoating

· Shipping protection – Overseas

· Tow hooks, rear mounted, minimum (2) two

· Manufacturer’s standard color

· Minimum 12-month warranty

· Military Marking / Data Plates

· Data Plates will include the following information, at a minimum:

NOMENCLATURE: _______________________________

MAKE AND MODEL: ______________________________

MANUFACTURER’S SERIAL #: (VIN_____________________________)

REGISTRATION #:__________________________

NSN: ________________________

VEHICLE CURB WEIGHT: __________LBS

PAYLOAD, MAXIMUM: __________LBS

GROSS WEIGHT, MAX: __________LBS

GROSS WEIGHT COMB MAX: _______LBS

DATE OF DELIVERY: _________________

WARRANTY__________MO___________MILES

CONTRACT #: _____________________________

SHIP TO ____________________________

MARK FOR _________________________

US PROPERTY

ADDITIONAL TECHNICAL DATA REQUIREMENTS:

o The Contractor shall provide one (1) complete set of manuals to include, Operators, Parts and Service to the Program Office at the address listed below. Also, manuals for any mounted or accessory equipment shall be provided. The data format shall be paper (printed) operators manuals, service, and parts manuals. The data format shall be paper (printed) operators manuals, and digital (CD-ROM) service and parts manuals and shipped with the vehicles.

o All data shall be supplied in accordance with DFARS clause 252.227-7015.

o Shipping address for technical data packages:

Attn: Brian Meyer

COR / Contract Performance Evaluator

3015 Montgomery Road Building 3015, Floor 2

Fort Wainwright, Alaska 99