GSA FED-STD-122 AX-2005 AUTOMOBILES SEDANS& STATION WAGONS GASOLINE& ALTERNATIVE FUEL POWERED Revision 1.pdf
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1、Fed Std 122AX July 1, 2005 Revision 1 Oct 31, 2005 Superseding Fed Std 122AW July 1, 2004 FEDERAL STANDARD AUTOMOBILES: SEDANS b. Suspension: springs, shock absorbers, wheels, and stabilizer bar(s); c. Seat assemblies: front bucket; d. Speedometer: 140 mph head calibrated to 2 percent accuracy; e. T
2、ires: high speed type, minimum “H” speed rated; f. Engine RPM limiter, and heavy-duty transmission fluid or transaxle oil cooler; and g. Accessories: dual or dual note electric horn(s), dash mounted electric power point, and lighting group with report light. 3.2.1.1 POLICE VEHICLE OPTIONS The follow
3、ing option codes may be specified with police vehicles. Refer to AutoChoice for availability by item number: DIFA Alternate axle array, greater acceleration with top speed reduction. DR Delete radio. DS Deactivate door switch for interior lights. GLSS Laminated security side glass. KA Same key for a
4、ll vehicles on order. RDI Rear door locks and windows inoperative except from the drivers position. RF Rubber type floor covering. Federal Standard 122AX 5Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-RX1 Roof wiring, right side at “B” pillar, mini
5、mum 10 wires with grommeted roof hole. SAG Street appearance package. SF Split bench front seats. SL Spotlight, left side. SL2 Spotlight, left and right side. STP Two color paint scheme. TO Trunk organizer. VU Vinyl upholstery, front and rear seats. VUR Vinyl upholstery, rear seat only. WLT Wiring f
6、or under trunk lid warning lights. 3.2.1.1.1 FIRE SUPPRESSION SYSTEM When code FSS is specified, a fire suppression system shall be furnished. The system is designed to reduce the risk of injury in high-energy rear impacts by deploying chemicals designed to suppress the spread of fire or potentially
7、 extinguish a fire. By doing so, it provides more time for occupants to either escape from a crashed vehicle or be removed from the vehicle by outside persons. The system uses advanced electronics and on-board sensors to measure post-impact vehicle movement to determine the optimal time for deployme
8、nt of the fire suppression material. The system is integrated into the vehicles structure and electrical architecture. System Components: a. Two stainless steel containers that hold the fire suppressant material and gas generators used to pressurize and deploy the suppressant material. b. Two manifo
9、ld assemblies, each with two deployable nozzles, that spray fire suppressant down onto the ground. c. An additional manifold, mounted high with two fixed nozzles, that sprays fire suppressant material up and into the body. d. The electronic control module (located under the rear seat) contains the r
10、ear crash sensor, the processing computer, and a large electrical capacitor for backup system power in case vehicle electrical power is lost. e. Two redundant wiring harnesses run between the control module and the gas generators. Each harness is armored to protect it during a high-energy crash. The
11、 redundancy allows one to be damaged without impacting the functionality of the system. f. The manual activation switch is located on the headliner between the sun visors. System Function: In the event of a very high speed, high-energy rear impact, a system of crash sensors and high speed electronic
12、 processors determines that the system needs to deploy. The system delays deployment until the ABS wheel sensors indicate the wheels have slowed and the vehicle is coming to rest. If the vehicle speed sensors have been so damaged in the accident that they are unable to command deployment, a back-up
13、timer will deploy the system six seconds after impact. The fire suppression materials are stored in an unpressurized liquid state. When the deploy signal is given, two gas generators, similar to the gas generators used in airbags, generate high pressure gas. Suppressant and surfactant materials are
14、then emitted through a system of manifolds and nozzles to suppress the fire. Surfactant reduces the surface tension of the liquid fire suppressant enabling the liquid to spread more quickly and completely. None of the materials used in the system are hazardous. The system deploys automatically when
15、a high-speed, high energy impact occurs at the rear of the vehicle and manually when other situations require fire suppression. There is a covered manual activation switch mounted in a console on the headliner between the visors that can be used by vehicle occupants to manually deploy the system. Sy
16、stem Limitations: Federal Standard 122AX 6Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-a. The system has been designed and tested to withstand a 75 mph, 50% offset rear impact by a mid-sized vehicle. In some crashes, including very high-energy cra
17、shes, the fire suppression system could be so damaged by the crash forces that it cannot deploy. Like any vehicle component, the system cannot withstand any and all crashes. b. No vehicle can completely eliminate the risk of fires. c. The vehicle should not be considered “fire proof” because it is e
18、quipped with a fire suppression system. 3.2.1.2 POLICE USE VEHICLE OPTION PACKAGES 3.2.1.2.1 POLICE EQUIPMENT PACKAGE When code PEP is specified, the vehicle OEM option package containing the following items shall be provided: a. Two Front Strobe Bulbs and Two Rear Strobe Bulbs - installed in marker
19、 light and taillight lenses. b. Wiring Harness including the following items: Six Strobe Cables - shielded and grounded, pre-run to the front marker lights, taillight lenses and two to the front grille. Strobe cables with industry standard gender and color configuration. Glove Box Power Distribution
20、 Center - 50 amps, fused in the engine compartment. Five power and ground wires for customer use. Five fuses - two battery and three ignition powered. Trunk Power Distribution Center - 50 amps, fused in the engine compartment. Four power and ground wires for customer use. Four fuses - two battery an
21、d two ignition powered. 50 amp Battery Circuit and Ground - accessible at console base only. Three 50 Amp Battery Circuits and Grounds - supplies Lighting Relay Center. 50 amp Battery Circuit and Battery Ground - accessible at console base or trunk, for radio communications. Siren/Speaker Wiring - p
22、re-run to front of vehicle with waterpack connector. Available in trunk from pigtail harness. Two Extra Circuits - pre-run to front of vehicle, accessible at console or trunk. Horn/Siren Relay Circuit - accessible at console base or trunk. Four Extra Circuits - pre-run from the engine compartment to
23、 console base. One circuit is heavy gauge for additional battery or ground connection. Four Extra Circuits - pre-run from the console base to trunk. c. Alternating Headlight Flasher. Extra relay available for optional override of alternating headlight flasher at night when headlights are in use. d.
24、Console Mounting Platform - secured using existing safety mounting points. The powder-coated aluminum mounting plate is pre-drilled for the addition of equipment (without arm rest). e. Center Wiring Conduit - 2” x 4” opening. For ease of installation, the conduit will house and protect any additiona
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