1、k MIL-S-62L83C 23 = 9999906 0493347 8 I NOT MEASURJQ-ENT SENSITIVE MIL-S-62183C - SUPERSEDING MIL-S-62183B 8 November 1985 MILITARY SPEC1 FI CATION SEMITRAILERS, TANK: WASTE AND SLUEE ACID, 3,000 to 5,000 GALLON, MODIFIED COMMERCIAL This specification is approved for use by all Departments and Agenc
2、ies of the Department of Defense. I. SCOPE 1.1 $com. This specification covers two types and three sizes of modified commercial tank semitrailers for collecting, transporting and discharging waste, sludge acids and corrosive liquids weighing up to 13 pounds per gallon. commercial items which are war
3、ranted by the manufacturer as specified in acquisition documents. Tank semitrailers procured under this specification are 1. 1 - 2 Clacslfication- 1.2.1 m. The type of semitrailer shall be determined by its self- contained loading and unloading capabilities and shall be one of the following types, a
4、s specified (see 6.2). Type I - Pressure discharge. Type II - Pressure discharge, vacuum loading. Beneficial comments (recommendations, additions, deletions) and any pertinent data which may be of use in improving this document should be addressed to: US Army Tank-Automotive Command, ATTN: AMSTA-UED
5、, Warren, MI 48397-5000, by using the self-addressed Standardization Document Improvement Proposal (DD Form 1426) appearing at the end of this document or by letter. AMSC N/A /FCC-23301 1- unlimited. Approved for public release; distribution is Provided by IHSNot for ResaleNo reproduction or network
6、ing permitted without license from IHS-,-,-MIL-S-bZL3C 23 999990b 0493348 T m MIL-S-62183C 1.2.2 Ca- liquid carrying capacity and shall be one of the foll.owing sizes. as specified (see 6-21: The size of the semitrailer shall be determined by its Size A - 3,000 gallon Size - 3,600 gallon Size C - 5,
7、000 gallon 2 - APPLICABLE I30CUMENTS ;.t: 2 1 1 $Decifications ,_-standards andhidbookc. ?Lhe f o1 lowing specifications, standards and handbooks form a prt of this specification the extent specified herein. Unless otherwise specified, the issues 5f these dr;c.Lunents are those listed in the issue o
8、f the Department of Defense Index of Specifications and Staidarda (IODISS) and supplement thereto, cited in the solicitation (see 6.2). MILITARY .% MIL-P-514 - Battery, Storage: Vehicular, Ignition; Lighting aid %art inuik bodvmd ea- - In addition to the requirements of 3.16 through 3-16-13, type I
9、semitrailer shall be furnished with the additional equipment specified in 3.17.1 through 3.17.6. 3.17-1 Siamp and bottom cleanotrhich one shall be provided for each valve, shall be accessible from the ground. and vibration for the normal service life of the vehicle. All valve The piping system shall
10、 withstand all expected expansion * 3.18.6 Vacuum MQ- The vacum pump shall be a water or air cooled, multicylinder, reciprocating piston pump or rotary type pump with positive displacement lubricating oil pump, capable of the performance required in 3-18.4 for both partial vacum and compressed air o
11、utput, and shall be furnished complete with all necessary accessories. The pump shall be rated for continuoils duty. vibration. inches. A four-way valve, or four valves, shall be provided on vacuum pump manifold in order to permit the tank supply line to be switched between the partial vacuum and th
12、e compressed air outlets of the vacuum pump. Complete manual control of the four-way valve, or the four valves, shall be furnished at the valve or valves, and, through mechanical linkage to the side, shall be operable by an operator from ground level- Valve(s) shall be operated from a control lever
13、capable of remaining in any position setting unaffected by vibration. 2-50 inches id- with vapors shall be resistant to the vapors of the liquids specified. pump shall have a continuous duty capacity of 150 cfm at 26 inches of mercury vacuum, and a minimum discharge pressure of 35 psig- Vacuum pump
14、mounting shall be such as to prevent undue Ground clearance for the vacuum pump shall be not less than 14 The pump suction and discharge openings shall be a minimum of All areas of the vacuum pump which may come into contact The 3.18.7 Surge tank- A surge tank of not less than 1-gallon capacity shal
15、l be furnished in the vacuum line between the tank and vacuum pump. Means shall be provided to drain and clean the surge tank. Y. 3.18.8 Bamp en- . The pump shall be driven by a diesel engine. The engine shall be of standard commercial design with horsepower, torque and speed necessary to satisfacto
16、rily operate the pump for continuous maximum performance requirements of 3.18.4. structural sub-base with vibration dampening devices. The engine shall be furnished complete with all accessories necessary for operation, including air+ cleaner, a complete 12-volt starting system, alternator or genera
17、tor, battery, a fuel tank of sufficient capacity for eight hours of normal operation, sediment bowl or fuel filters, an engine mounted instrument panel with throttle control, start/stop switch, battery charging indicator and an exhaust system (see 3.18.9). The battery shall be of the maintenance-fre
18、e type having the maintenance-free characteristics listed in W-B-131. engine shall be provided with an ether aid cold start system, glow plug or grid heater. Provisions shall be made to start the engine without vacuum pump load. When “V“ belts are furnished the rating of “V“ belts shall be not less
19、than 150 percent of the power transmitted. The engine shall be mounted on a The 3.18.9 Exgine exhist svstem . The exhaust system shall conform to The spark ,Federal Motor Carrier Safety Regulation 393.83, and, unless otherwise specified (see 6-21, shall be furnished with spark arrester. 18 O Provide
20、d by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-S-62L3C 23 m 9999906 0493365 T M MIL-6-62183L arrester shall have an 80 percent arresting efficiency when rated in accordance with SAE 5350. from payload discharge outlet(s1 and operating personnel. .) * 3
21、.18.9.1 Radio interference sumressinn to limit electromagnetic radiation in accordance with SAE J551. :i: 3.18 -9.2 -ne sound level The engine noise levei during operation shall be not more than 84 db(A) when measured in accordance with MIL-STD-1474. The noise level shall be measured at the operator
22、s station adjacent to the controls with the operator standing on the ground. Means shall be provided to vent exhaust fumes away The engine shall be suppressed a. 3.18.i.O Ho,ses J; 4.3.6 Bv_alabllitv of redations to the Government at the point of final acceptance a current copy of DOT Safety Regulat
23、ion 178.345 and Dol Safety Regulation 178.348, Specification DOT-412. The documents shall be surrendered to the Government for. the personal use of the Government representatives in conjunction with the contract for the duration of the contract. :k 4.3.7 sweciw . The contractor shall offer for Gover
24、nment; inspection and approval the joint test specimens subjected to the tensile test required by DOT Safety Regulation 178.345 together with certification regarding their date of preparation andtesting. current in accordance with 178.345 - . A manufacturers certificate of compliance to ;k 4.3.8 Cer
25、tifficatim DOT-412 as defined in 178.345 shall be furnished and securely stowed and shipped with the vehicle together with instructions for the recipient regarding the certificates retention and use- The certificate shall bear, in addition to the signatures specified above, the typed and signed name
26、 of the Government official accepting the vehicle. In addition when an interconnected 24-volt system is , After the test The test specimens shall be I* Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-S-62L83C 23 = 7777706 0473367 7 6 MIL-S-62183C
27、 4.3.9 Production sau . Identification of the appropriate service for treatment &nd painking (see 3.1.1.1). Identification of the appropriate service for marking and data hStprO6f in& if required ( see 3.1 - 1 - 3) - Tropical rustproofing, if required (see 3.1.1.3). Liftingattachments, if required (
28、see 3.1.1.6). Tiedown devices,.if required (see 3.1.1-7). Disc type wheels, if required (see 3.8). Spare tire carrier, if not required (see 3.8.2). If spare wheel or rim is required (see 3.8.4). * .- ._ (e) (f) (g) (h) (i) (i) (k) (1) (m) plates (see 3.1.1.2). -. 23 Provided by IHSNot for ResaleNo r
29、eproduction or networking permitted without license from IHS-,-,-MIL-S-b2183C 23 = 999990b OY93370 3 MIL-S-621836 A spare tire, if required (see 3.8.5). An independent 24-volt system, if required (aee 9-11-31- An interconnected 24-valt syatem, if required (see 3.11.4). Type(s) of liquidls) to be tra
30、nsported, the pH value of the liquids), and the dianieter of the solids present in the liquid(s) (see 3.16 and 3.16.1). A lined tank, if required (see 3.16.1). A front manhole, if required (see 3.16-8)- If hoses and hose carriers are not required for type I (sie 3.17.6) If spark arrestep is not requ
31、ired (see 3.17-5.2 and 3.18.9). If hoses and hose carriers are not required for type II (3ee 3.18.lO). (w) If tools are required (see 3.19). 6.3.1 Imyoved road. An improved road is a smooth, hard surfaced road, such as a concrete or asphalt paved highway. 6.3.2 uproved rod - An unimproved road ia an
32、 unpaved, unatabilized road with an undulating surface having occasional chuckholes and exposed racks - Acids Baffles Landing gear Marho le Pressure discharge Vacuum loading 6.5 &angas from Dre V LOS j, -SUG. The margins of this dociment are marked. with asterisks (*) to indicate where changes (addi
33、tions, modifications, corrections, deletions) from the previous issue were made. “his was done as a convenience only and the Government assumes no liability whatsoever for any inaccuracies in these notations. are cautioned to evaluate the requirements of this dociment based on the entire content reg
34、ardless of the marginal natations and relationship to the previous issue - Bidders and contractors Ckstodiana : Army - AT Navy - YD Air Force - 99 Review Activity: Air Force - 84 24 Preparing activity: APEY - AT Project No. 2330-0110 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
