Helitac_Statement_of_work.docx

1 — General

1.1 General Statement

1.1.1 The utility body described in this specification shall be mounted on Government furnished cab and chassis. Government furnished cab and chassis shall be picked up and returned by the apparatus manufacturer to the Tonto National Forest Supervisors Office located at 2324 E McDowell Rd, Phoenix Arizona 85006. The apparatus manufacturer shall be liable for all loss and damage to Government furnished cab and chassis until completion and final acceptance of work and returned to the Government. When returned to the Government the completed unit shall not have more than 150 additional miles on the odometer

1.2 NFPA 1906 Requirements

1.2.1 The completed apparatus described in this specification shall be compliant with the requirements of NFPA 1906, latest edition, except where noted.

1.3 Apparatus Body Material

1.3.1 The apparatus body shall be fabricated from bonded and molded fiber reinforced composite, or galvanneal treated steel.

2 — Chassis Electrical Requirements

2.1 Chassis Electrical Additional Equipment and Modifications

2.1.1 The apparatus chassis shall be equipped with a heavy-duty 12-volt direct current (VDC) negative ground electrical system. The electrical system shall include all parts, components, switches, relays, wiring, and other devices required to assure complete, consistent and proper operation of the completed apparatus.

2.1.2 The electrical system will be fabricated in modules as is the apparatus. The body and chassis will be individually wired as independent modules and connected as a completed unit at the final assembly via bulkhead type waterproof electrical connectors located in the body floor adjacent to the electrical compartment. All GXL/SXL wiring for the apparatus body will be within a temperature resistant harness rated at a minimum of 280 degrees Fahrenheit. Wiring will be run along structural rails and tied in a neat and orderly manner. Wiring shall be routed and/or protected to eliminate exposure to moving parts or debris. Wiring passing through compartments shall be protected from tears, abrasions, and cuts caused by loose item moving in the compartment space. Wiring and looms of wires going through body panels shall be protected by grommet type material.

2.1.3 All lights are required to comply with Federal Government Codes for vehicles of this size and design shall be provided and installed. These lights shall include headlamps and front turn signals with hazard switch, cab marker and clearance lights, back up lights, stop-turn-tail and license plate lights.

2.1.4 All scene lights, body interior lights and ground lights shall be controlled by the body builder switches on the dash or by a panel installed by the apparatus manufacture in a location easily accessible from either front seat seated position.

2.2 Master Body Disconnect Switch

2.2.1 One master body disconnect switch shall be provided in the cab. The switch shall be rated for 175 amps continuous duty and 800 amps intermittent duty. The switch shall be labeled “ON/OFF” and shall be located driver's side of the center console's vertical surface near the floorboard. It shall be positioned not to impact the driver's seat or operation of the vehicle. The exposed terminals shall be protected from damage and inadvertent contact. When in the “OFF” position, all electrical power to the apparatus fire package shall be off. Power to the chassis shall remain separate from this switch. A Cole Hersee™, Model #M-2484-16, with Model #82065 switch plate “ON/OFF” label meets this requirement.

2.2 Battery “On” Indicator Light

2.2.1 One “Battery On” indicator light, with a green lens, shall be provided on the cab center console, located forward on the left side. This light shall illuminate when the battery switch is turned to the “ON” position and the brightness shall dim automatically.

2.3 Perimeter Lighting

2.3.1 Ten 4-inch clear L.E.D. lights shall be provided around the vehicle's perimeter. The lights shall be activated when either the “Perimeter Lights” switch is activated on the body builder switches or when a cab door is open. The perimeter lighting “OFF” delay shall be synchronized with the chassis exterior courtesy lighting delay.

2.3.2 Perimeter light locations shall be as follows:

2.3.2.1 Two lights shall be provided under the apparatus front bumper.

2.3.2.2 Two lights shall be provided facing forward on bulkhead of body, one on each side, installed below the hose reel nozzle mounting brackets.

2.3.2.3 Four lights shall be provided under the apparatus body, one forward and one aft of the rear wheel wells, both sides of the body. The lights shall be housed within an enclosure sufficient to protect from damage within the compartments.

2.3.2.4 The lights shall be wired to the “Perimeter Lights” switch located in the cab center console.

2.4 Back Up Alarm

2.4.1 One solid state back up alarm shall be provided at the rear of the apparatus, protected from impact and debris. The back-up alarm shall be wired to the reverse circuit of the transmission, and shall provide an audible alarm to the rear of the apparatus when reverse gear is selected. The alarm shall have a volume of 87 to 112 decibels while in operation.

3 — Chassis Additions and Modifications

3.1 Vehicle Height Warning

3.1.1 A warning label, listing the overall height, length and GVWR of the completed apparatus, shall be provided in the apparatus cab interior. This label shall be located so that it is visible from the driver's seating position.

3.2 Final Stage Manufacturer Vehicle Certification

3.2.1 A Final Stage Manufacturer vehicle certification label shall be provided and installed in the apparatus cab driver's door jamb.

4.1 Rear Bumper

4.1.1 The rear bumper shall be a minimum of 3 inches tall by 8 inches deep and extend across the width of the apparatus body. The bumper shall be fabricated from heavy duty steel tubing, and shall be painted black. The top of the bumper shall be a 4F stainless steel CNC punched and perforated skid resistant surface or NFPA compliant skid resistant tread plate surface. The bumper shall protect the apparatus body.

4.1.2 There shall be a class 4 receiver hitch installed at the rear of the truck.

4.2 Mud Flaps

4.2.1 One pair of flexible rubber mud flaps shall be provided on both sides of the apparatus body behind the rear wheels. The mud flaps shall not bear company logo.

4.2.2 The mud flaps shall extend down far enough to be effective but shall not allow the flaps to become entangled with the rear tires when the apparatus is backing up.

4.3 Exhaust System

4.3.1 The exhaust system shall remain unmodified and as received from the chassis manufacturer. The exhaust system shall be mounted in a horizontal configuration under the passenger's side of the cab.

4.4 Fuel Hose and Electrical Harness Protection

4.4.1 If applicable, any fuel lines or electrical harnesses below the chassis frame rails shall be protected with a fire proof sleeve designed specifically for such purpose.

4.5 Chassis Component Protection

4.5.1 Aftermarket skid plates shall be installed to protect as a minimum the radiator system and the diesel emissions fluid (DEF) tank. The skid plates shall be constructed of powder-coated 1-inch diameter 0.095 minimum wall thickness tubular steel. Skid plates shall attach to existing chassis mounting points and shall be readily removable for maintenance.

5 — Apparatus Body Description

5.1 General Body Construction

5.1.1 The body shall be designed for fire Helitac service operations only, and shall be constructed to withstand off-road use. The body must be of sufficient design to be capable of withstanding the twisting and abnormal flexing, stresses and other occupational hazards caused by traveling on unimproved mountainous and rangeland roads. No commercially designed bodies intended for use in other vocations or applications are acceptable in quality, construction, design or longevity.

5.2 Body Materials

5.2.1 The apparatus body shall be fabricated from bonded and molded fiber reinforced composite, or galvanneal treated steel.

5.3 Installation of Hardware

5.3.1 The installation of hardware parts such as hinges, catches, handles, or knobs shall be accomplished to avoid damaging the hardware or the mounting surface. After fabrication, all parts shall be cleaned of the following: smudges; loose, spattered, or excess welding; metal chips or fillings; or any other foreign material which might detract from the intended operation, function, or appearance of the apparatus or its equipment. This would include any particles which could loosen or become dislodged during the normal expected life of the equipment. Whenever possible, this cleaning shall take place before the parts are assembled.

5.4 Threaded Parts

5.4.1 Threaded parts or devices shall show no evidence of cross-threading, mutilation, or detrimental burrs. All screw type and rivet fasteners shall be tight to allow no relative movement between the attached parts. All bolts and screws shall not be tightened in excess of the SAE torque standard established for the grade, screw, and thread type.

5.5 Apparatus Body

5.5.1 The entire apparatus body shall be an independent structure and shall be removable in its entirety without the disassembly of any compartments, flooring, or other structural components.

5.5.2 The body shall be designed to be approximately as wide as the outside wheel track on the rear axle. This will allow the apparatus to maneuver more easily in off-road environments. The body shall be approximately 95 inches wide from side to side at the rear of the apparatus.

5.5.3 Each compartment shall have ¾-inch drain located in the rear of the compartment fitted with an easily removable rubber grommet closure.

5.5.4 Composite Body

5.5.4.1 The apparatus body shall be fabricated from bonded and molded fiber reinforced composite panels and compartments. The resin shall be thermoset fire retardant, and shall not be subject to distortion or loss of structural integrity at temperatures up to 1000 degrees Fahrenheit. This shall provide a strong, lightweight, corrosion free structure that will withstand extremely high temperatures.

5.5.4.2 All fiberglass used in the construction of the body shall be grade “E” or “S,” and the resin to glass ratio shall be a 30:70 ratio average or higher. The glass reinforced polyester shall not be less than three-sixteenths inch thick at any point on the body. Additionally, all coring materials shall have a minimum covering of ⅛-inch thick glass and resin on either side. All coring for bulkheads, partitions, floors, compartments, and doors shall be either PVC-based, rigid, closed cell structural foam, or composite material. Wood is not acceptable. The apparatus manufacturer shall determine the proper thickness and foam density for each particular application.

5.5.4.3 The fiber composite body shall allow for up to 30 degree flex off-center without causing body fatigue or component failure.

5.5.5 Steel Body

5.5.5.1 The apparatus body shall be fabricated of a minimum of 5” interlaced channel structural steel cross members, providing structural support.

5.5.5.2 Floor shall be constructed of a minimum of 12 gauge galvanneal treated steel. Exterior panels shall be constructed of a minimum of 18 gauge galvanneal treated steel while internal panels shall be constructed of a minimum of 20 gauge galvanneal treated steel. This shall provide a strong, corrosion free structure that will withstand the rigors of wildland fire operations.

5.5.5.3 All materials used in the construction of the body shall be treated with a corrosion preventing coating. The floor width of interior location shall be 54 inches wide with no wheel well intrusions.

5.6 Body Frame Construction

5.6.1 Composite Body

5.6.1.1 The apparatus body and compartments shall be supported with an integrated frame. This frame may consist of a ladder style aluminum frame or an integrated composite assembly bonded to the side compartments with full length mounting sills. In either case, there shall be no more than ¼-inch of vertical deflection per 256 square inches when 250 pounds is evenly distributed over 40 square inches. The deck and compartment support design shall be strong enough to support 5000 pounds in the bed area and 1000 pounds of equipment in each side compartment assembly (the actual load capability of the completed apparatus may be limited by the GVWR).

5.6.2 Steel Body

5.6.2.1 The apparatus body and compartments shall be supported with a frame constructed of commercial grade steel channel or tubular steel members. The frame shall extend under the wheel well areas at the front and rear and shall be attached to the compartments. The cross members in the support system shall be spaced so that there is no more than ¼-inch of vertical deflection per 256 square inches when 250 pounds is evenly distributed over 40 square inches. The frame shall be constructed to become an integral portion of the apparatus body. The channel or tubular steel deck and compartment support frames shall be strong enough to support 5000 pounds in the bed area and 1000 pounds of equipment in each side compartment (the actual load capability of the completed apparatus may be limited by the GVWR).

5.7 Body Mounting

5.7.1 A spring loaded body mounting system shall be used to mount the body to the chassis. This system shall be designed to allow independent movement between the body frame and the chassis frame protecting the module from the stresses and twisting rendered by the flexing of the chassis frame. As such, the body frame shall not rest on the chassis frame at any point. The mounts shall be pre-engineered for their intended use.

5.7.2 All of the mounting hardware (nuts, bolts, washers) required for complete body installation shall be Grade 8 for sizes ½-inch and smaller, and Grade 5 for sizes larger than ½-inch. All nuts shall be self-locking style. All mounting brackets shall be painted black.

5.7.3 The body front shall be mounted utilizing springer type mounts. The rear body mounts shall be affixed via solid mounts to the chassis frame.

5.7.4 Steel Body

5.7.4.1 The center mount shall consist of an 18 inches long polyurethane spacer mounted mid-length allowing the body frame to rest in a neutral position under full load.

5.8 Vertical Surfaces

5.8.1 The entire vertical surfaces at the front and rear bulkhead of the body shall be covered with a minimum ⅛-inch thick polished aluminum tread plate for appearance, wear, and enhanced visibility at night. The tread plate shall be designed so that joints are minimized and shall cover the entire vertical surface area. The tread plate shall also incorporate protection of the outboard corners and serve as corner scuff guards.

5.9 Rear Steps

5.9.1 One NFPA-compliant fold down step shall be provided and installed at the rear of the apparatus at the center of the rear door opening. The step shall be fabricated from heavy duty cast aluminum with spring assisted folded hinges. The top of the steps shall be an integral diamond point skid resistant surface that allows water to flow off the step without ice formation in cold weather use.

5.10 Compartmentation

5.10.1 All compartment interiors shall be free of exposed electrical harnesses or plumbing components. All compartments shall be as large as possible, as determined by the design of the apparatus.

5.10.2 Composite Body

5.10.2.1 All compartment walls and ceilings shall be constructed from bonded and molded fiber reinforced composite. Wood products are not acceptable. All compartments, with the exception of the two upper compartments, shall be attached to the integrated frame. If a ladder style aluminum frame is utilized the compartments shall be attached to the aluminum tubing superstructure only in order to maintain a truly modular design.

5.10.2.2 The forward upper storage compartment shall be a through and through compartment accessible from either side.

5.10.3 Steel Body

5.10.3.1 All compartment walls and ceilings shall be constructed from galvanneal steel. All compartments, with the exception of the two upper compartments, shall be attached to the superstructure only, in order to maintain a truly modular design.

5.10 Compartment configuration and approximate sizes required are listed below:

5.11 Driver's Side Compartments

5.11.1 The Driver’s side module of the apparatus body shall have approximate overall dimensions as specified. It shall consist of five compartments, each with specified approximate clear depth behind the door when the door is shut. Each compartment shall have a “flow through” vent provided to supply air flow and minimize moisture unless designated as fuel storage.

5.11.2 The five compartments are as follows:

5.11.3 One rescue style compartment shall be provided forward of the rear wheels, with approximate inside dimensions as specified. The door shall be a double door design, vertically hinged and shall have an approximate clear door opening as specified.

5.11.4 One compartment shall be provided above the rear wheels, with approximate inside dimensions as specified. The door shall be a horizontally hinged, drop-down door, and have an approximate clear door opening as specified.

5.11.5 One compartment shall be provided aft of the rear wheels lower, with approximate inside dimensions as specified. The door shall be vertically hinged and shall have an approximate clear door opening as specified. The compartment shall be individually vented, and designed for drip torch storage. There shall be a raised stainless steel bottom shelf with integral brackets sufficient for holding two drip torches and shall extend the full length of the compartment. The compartment shall have a drain tube with a drip loop to prevent vapor ignition

5.11.6 One compartment shall be provided aft of the rear wheels upper, with approximate inside dimensions as specified. The door shall be vertically hinged and shall have an approximate clear door opening as specified.

5.11.7 The Driver’s side upper section of the apparatus body shall have approximate overall dimensions as specified. It shall consist of one door. This door will give the operators access to storage inside the upper apparatus. The door shall be horizontally hinged, and of overhead lift-up design, with gas shocks installed to lift and hold the door in a horizontal position. The door shall have an approximate clear door opening as specified. The fit and trim of the upper module shall be integral with the lower compartments in both aesthetics and function

5.12 Passenger's Side Compartments

5.12.1 The passenger's side lower module of the apparatus body shall have approximate overall dimensions as specified. It shall consist of four compartments, each with specified approximate clear depth behind the door when the door is shut. Each compartment shall have a “flow through” vent provided to supply air flow and minimize moisture.

5.12.2 The four compartments are as follows:

5.12.3 One rescue style compartment shall be provided forward of the rear wheels, with approximate inside dimensions as specified. The door shall be a double door design, vertically hinged and shall have an approximate clear door opening as specified. This door shall be located across from the companion door on the opposite side.

5.12.4 One compartment shall be provided above the rear wheels, with approximate inside dimensions as specified. The door shall be a horizontally hinged, drop-down door, and have an approximate clear door opening as specified. There shall be an adjustable horizontal shelve installed.

5.12.5 One compartment shall be provided aft of the rear wheels, below the upper horizontal compartment, with approximate inside dimensions as specified. The door shall be vertically hinged and shall have a clear door opening of approximately 24 inches wide by 21 inches high.

5.12.6 The passenger's side upper section of the apparatus body shall have approximate overall dimensions as specified. It shall consist of one door. This door will give the operators access to storage inside the upper apparatus. The door shall be horizontally hinged, and of overhead lift-up design, with gas shocks installed to lift and hold the door in a horizontal position. The door shall have an approximate clear door opening as specified. The fit and trim of the upper module shall be integral with the lower compartments in both aesthetics and function. The door shall be located across from the companion door.

5.12.7 A warning label, stating: “DANGER – Do Not Store Flammable Liquid or Combustible Material in this Compartment,” shall be provided on the exterior surface of the passenger side lower aft compartment door.

5.13 Compartment Doors

5.13.1 All compartment doors shall be integral in design and recessed into the apparatus body side, sized to provide easy access to all interior areas of the compartment. All doors shall be consistent in fit and finish with the apparatus body. All doors shall be weatherproof and maintain contact with all points of the weather stripping. Weather stripping shall be bulb type, attached to the opening flange of the compartment opening.

5.13.2 Red/white reflector DOT striping shall be installed on the interior surface of all vertically hinged doors.

5.13.3 Composite Body

5.13.3.1 The interior surface of the compartment door shall be a gel coat surface of a quality and uniformity equal to that of the exterior surface of the apparatus body.

5.13.3.2 The compartment doors shall be cored with industrial grade closed cell PVC foam, or composite material, of the correct thickness.

5.13.4 Steel body

5.13.4.1 Inside door panels shall be painted or powder coated to match exterior body surfaces.

5.14 Door Latches and Hardware

5.14.1 Unless where noted, all compartment door latch assemblies shall be installed with threaded fasteners, shall not be welded, and shall be easily removable for servicing or replacement. All latches shall be of a slam-type design, with a single-point latching operation. Matching striker bolts shall be utilized with all latch assemblies. All striker bolts shall have slotted mounting holes, and shall be attached with bolts to captive steel plates in the body structure for strength and ease of adjustment. Welded striker bolts or plates shall not be acceptable.

5.14.2 All hardware shall be corrosion resistant and suitable for its intended use. All nuts and bolts shall be stainless steel. Stainless steel nuts shall be the self-locking type. All latch assemblies shall be keyed alike to 1250. All compartment locks for a given engine shall be either vertical or horizontal when locked so that it is visually apparent whether or not a compartment is locked or unlocked. five spare keys shall be provided.

5.14.3 Composite Body

5.14.3.1 All door latch assemblies shall be of a flush-mount, “D-Handle” two step design, with all external components fabricated from polished stainless steel.

5.14.4 Steel Body

5.14.4.1 All door latch assemblies shall be of a flush-mount, paddle-style, with all external components fabricated from polished stainless steel.

5.15 Door Hold Open Devices

5.15.1 All vertically-hinged, outward-opening compartment doors shall be provided with an over center door check to hold the door in the desired position. The door check shall be attached to the top of the door and fastened to a stainless steel plate bolted into the body and door.

5.15.2 All vertically-hinged, outward opening compartment doors shall be capable of being closed with one hand, allowing a free hand to hold equipment or supplies.

5.15.3 All horizontally-hinged, drop-down, outward-opening compartment doors shall open to a 90 degree angle. They shall be supported by a minimum of 3/32-inch aircraft-type stainless steel cable with stainless steel fork ends. The fork ends shall be attached at each end to a stainless bracket so that the cable can hinge as the door is closed.

5.15.4 All horizontally-hinged, overhead lift-up, outward opening compartment doors shall be provided with two extending, gas cylinder type hold open devices, one mounted vertically on each side of the compartment door opening. The pressure rating of the gas cylinders shall be carefully matched to the size and weight of the compartment door, and shall hold the compartment door securely open to a greater than 90 degree angle without additional support. The gas cylinder hold openers shall dampen the upward movement of the compartment door while opening, and shall permit the closing of the compartment door without the need to release any type of manual locking devices.

5.15.5 All horizontally-hinged, overhead lift-up compartment doors shall be capable of being closed with one hand, allowing a free hand to hold equipment or supplies.

5.16 Adjustable Shelf Channels

5.16.1 Vertically-mounted aluminum Unistrut™ channels shall be provided and installed in all enclosed body compartments for the current or future installation of infinitely-adjustable shelving, slide out trays or equipment brackets.

5.17 Compartment Shelves

5.17.1 Five adjustable shelves shall be provided and installed in the completed body compartments. The shelves shall be 15 inches in depth and be constructed of fiberglass or aluminum and be capable of supporting 250 pounds of live load without being damaged or permanently distorted.

5.17.2 The shelf locations shall be as follows:

5.17.2.1 One in the driver's side compartment aft of the rear wheels.

5.17.2.2 One in the driver's side center compartment. This shelf shall have a reduced height leading edge to facilitate equipment access in a raised position. This shelf shall remain fully adjustable in height.

5.17.2.3 One in the driver’s side compartment aft of the rear wheels upper compartment.

5.17.2.4 One in the passenger's side compartment aft of the rear wheels.

5.17.2.5 One in the passenger's side upper rear compartment above the rear wheels. The shelf shall run the entire length.

5.18 Compartment Venting

5.18.1 Venting shall aid in air circulation and reduce fumes caused by fuel storage. When placed in doors, these vents shall compliment fit and finish of the body and not impede door function.

5.18.2 The driver's side aft lower compartment shall be vented at the door face, and compartment rear wall.

5.18.3 A permanent and compliant red/white placard noting fuel storage shall be in plain view and permanently affixed to the exterior surface of the driver's side center compartment, driver's side aft compartment of the independent module, and passenger's side lower aft compartment.

5.19 Compartment Floor Mats

5.22.1 All enclosed side body compartments shall have floor mats installed in them, custom cut to fit the compartment floors. The floor mats shall be black in color and shall be easily removable to allow the compartment to be cleaned. The floor mats shall be designed to provide ventilation to the equipment stored in the compartment, and to protect the stored equipment from direct contact with the metal compartment floor surfaces. Turtle Tile brand floor mats meet this requirement.

5.23 Stainless Steel Trim – Composite Body Only

5.23.1 All enclosed compartment door thresholds shall be protected with interior horizontal polished stainless steel scuff guards to provide protection against damage.

5.24 Wheel Wells – Composite Body Only

5.24.1 The inside of each wheel well shall be lined with three separate pieces of minimum 18 gauge stainless steel sheet material to protect the underside of the body wheel well area. Each sheet shall be attached with stainless steel screws or bolted with self-locking nuts. The use of rivets shall not be acceptable.

5.25 Body Scuff Guards – Composite Body Only

5.25.1 Scuff guards shall be provided and installed on the bottom horizontal edges of the body, both forward and aft of the rear wheel well openings. The scuff guards shall be fabricated from .063-inch polished aluminum tread plate.

6 — Cargo area interior

6.1 Interior ventilation

6.1.1 Two low profile manually operated vents shall be installed in the roof of the apparatus upper module. The vents shall be mounted in the venter of the apparatus (48 inches) with one vent located in the front quarter of the interior and one in the rear quarter

6.2 Interior storage areas

6.2.1 There shall be a shelf as across the front of the main compartment. This shelf shall rest on the body of the through and through exterior compartment.

6.2.1.1 This shelf shall be capable of handling loads in excess of 250 pounds on a continual basis on rough terrain.

6.2.1.2 There shall be an 8 inch high railing at the rear of the shelving unit framed of square tubing and expanded metal. Along the top of the frame work there shall be eyelets or other attaching points. The eyelets or other attaching points shall be suitable for attaching webbing or other retention devices to secure items on the shelf

6.2.1.3 Directly above the 8 inch railing there shall be cross member with eyelets or attaching points. This cross member shall be built into the ceiling main compartment and be suitable to secure the load limit on the shelf.

6.2.2 Personal gear storage area

6.2.2.1 There shall be eight gear lockers in the main compartment. Each gear locker shall be 18 inches tall 18 inches wide and 18 inches deep. The top of the locker is formed by the radius of the roof, the rear wall of the locker shall be the exterior wall of the body. The locker doors shall have a latching mechanism with provisions for Government supplied locks.

6.2.2.2 There shall be four lockers on both sides of the main compartment

6.2.3 Upper side door storage areas

6.2.3.1 There shall be a railing the full length of the area above the lower compartment storage areas. This storage area is created by the top of the compartments.

6.2.3.2 The railing shall be 12 inches in height. A tubular steel frame and expanded metal walls is acceptable for this rail.

7 — Body Electrical Requirements

7.1 General Electrical Requirements

7.1.1 All apparatus body electrical components shall be served by independent circuits which shall be separate and distinct from the apparatus cab and chassis electrical circuits. All wiring supplied and installed by the apparatus manufacturer shall be installed in flexible split convoluted loom and shall be color coded and function labeled at 6-inch intervals. All wiring supplied and installed by the apparatus manufacturer shall be grease, oil and moisture resistant; and shall be securely fastened with insulated metal clamps and nylon wire ties. Solderless insulated connectors shall be utilized at all splice joints and shall be enclosed with heat shrink tubing for extra corrosion protection. Automatic reset type circuit breakers shall be provided wherever possible.

7.2 Recessed Lighting

7.2.1 All recessed lights shall be protected against impacts from equipment inside compartments by either aluminum guards sufficient for use, or a false bottom as applicable.

7.3 Electrical Equipment

7.3.1 The following electrical components shall be provided and installed on the completed apparatus by the apparatus builder:

7.4 Rear DOT Lighting

7.4.1 The rear DOT lighting shall consist of the following components:

7.5 Tail Lights, Brake Lights

7.5.1 A pair of red L.E.D. combination tail/brake lights shall be provided at the rear of the body, one on each side, above the rear step. Whelen™ brand, 700 Series red L.E.D. combination tail brake lights or equivalent shall be installed.

7.6 Turn Signal Lights

7.6.1 A pair of amber L.E.D. arrow style turn signal lights shall be provided at the rear of the body, one on each side, above the rear step. Whelen™ brand, 700 Series amber L.E.D. arrow style turn signal lights or equivalent shall be installed.

7.7 Back Up Lights

7.7.1 A pair of clear high intensity L.E.D. back up lights shall be provided at the rear of the body, one on each side, above the rear step. The back-up lights shall be wired so that they illuminate when the chassis is placed in reverse gear and/or when the rear scene light switch is activated in the cab. Whelen™ brand, 700 Series clear high intensity L.E.D. back up lights or equivalent shall be installed.

7.7.2 The above DOT lighting shall be provided with a vertical cast aluminum four-position frame at the rear of the body, one on each side. The frames shall have a polished aluminum finish.

7.8 License Plate Bracket and Light

7.8.1 One clear light fixture, with license plate mounting bracket, shall be provided at the rear of the body.

7.9 Cluster/Clearance Lights and Reflectors

7.9.1 Three round ICC L.E.D. clearance lights shall be located at the rear of the apparatus above the bumper.

7.9.2 Additional lighting shall be provided to conform to DOT, Federal and NHTSA specifications for vehicles of 80 inches wide. All lighting shall be compatible with the 12-volt chassis electrical system. Lighting shall be located according to ICC regulations.

7.11 Scene Lights

7.11.1 Six (6) sealed beam incandescent flood lights, with toggle switch, shall be provided and installed, two on each side of the apparatus upper module walls and two on the rear upper corners of the upper module. Lights shall be recessed and angled down.

7.12 Compartment Lights

7.12.1 All compartments shall be equipped with plastic encapsulated, shock resistant, continuous L.E.D. light strips. The L.E.D. strip lights shall be attached securely at the sides and top of each compartment opening. The L.E.D. lights within the strip shall be spaced no greater than 2½ inches apart. Lights will be activated by a switch in the cab of the truck.

8 — Apparatus Finish

8.1 Apparatus Color

8.1.1 The color of the body shall match the Government provided 2016 Ford F-550 Cab and Chassis.

8.2 Apparatus Body Finish

8.2.1 The compartment interiors are to be sealed for leaks and the inside surface areas cleaned and prepped, then finish painted with a durable polychromatic, modified nitrocellulose coating that is V.O.C. compliant , isocyanate and lead free. One product that meets these requirements is Zolatone™ 20 Series. Color shall be #20-11 (Apollo Gray).

8.2.2 Composite Body

8.2.2.1 The exterior finish of the apparatus body shall be colored or painted gel coat. All aluminum and stainless steel shall remain unpainted. Any unpainted steel used in the fabrication of the mounting system shall be prepared for painting following the paint manufacturer's recommendations for the preparation of the surface. Paint for all steel parts shall be gloss black acrylic automotive grade enamel.

8.2.3 Steel Body

8.2.3.1 The exterior finish of the apparatus body shall be painted or powder coated. All aluminum and stainless steel shall remain unpainted. Any unpainted steel used in the fabrication of the mounting system shall be prepared for painting following the paint manufacturer's recommendations for the preparation of the surface. Paint for all steel parts shall match the chassis cab that the apparatus is mounted upon. Paint or powder coat shall meet or exceed industry standards for color matching, durability and protection of the base material.

8.3 Road Kit

8.3.1 The completed apparatus shall be equipped with a road kit containing the following items:

8.3.2 One 5 pound Class B/C fire extinguisher with vehicle mounting bracket, shipped loose.

8.3.3 One set of warning triangle reflectors, containing three folding reflectors in a plastic storage case.

8.3.4 One 12-ton hydraulic jack with handle.

8.4 Wheel Chocks

8.4.1 Two NFPA compliant solid bottom wheel chocks shall be provided with the completed apparatus, one on each side. Zico™ Model #AC-32-W, or equivalent, shall be provided. The chocks shall be mounted vertically in a quick release mounting bracket at a location to be determined by the Government.

9 — Warranty Provisions

9.1 10 Year Apparatus Warranty

9.1.1 All materials and workmanship herein specified, including all equipment furnished, shall be guaranteed for a period of ten years after the acceptance date of the apparatus, unless otherwise noted, with the exception of any normal maintenance services or adjustments which shall be required.

9.1.2 Under this warranty, the apparatus manufacturer shall be responsible for the costs of repairs to the apparatus that have been caused by defective workmanship or materials during this period.

9.1.3 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.

10- Attachments

10.1 Generic enclosed utility body

Location of Personal Storage Lockers

Lights and vents

Storage area accessed from upper doors Needs 12” rail full length both sides

Through and through tunnel

10.2 Generic external view of door locations

Upper Access Door, Same location both sides

Through and through compartment

10.3 Rear doors and Bumper

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