DOD A-A-54996-1994 LIGHT ULTRAVIOLET SPECIMEN EXAMINING (110 VOLTS 60 CYCLE AC OR BATTERY OPERATED)《样本检查紫外灯(交流电或充电池的60圈110伏特)》.pdf
《DOD A-A-54996-1994 LIGHT ULTRAVIOLET SPECIMEN EXAMINING (110 VOLTS 60 CYCLE AC OR BATTERY OPERATED)《样本检查紫外灯(交流电或充电池的60圈110伏特)》.pdf》由会员分享,可在线阅读,更多相关《DOD A-A-54996-1994 LIGHT ULTRAVIOLET SPECIMEN EXAMINING (110 VOLTS 60 CYCLE AC OR BATTERY OPERATED)《样本检查紫外灯(交流电或充电池的60圈110伏特)》.pdf(6页珍藏版)》请在麦多课文档分享上搜索。
1、 A-A-54996 9997774 0366556 378 I INCH-POUND I A-A-54 9 9 6 16 December 1994 COMMERCIAL ITEM DESCRIPTION LIGHT, ULTRAVIOLET, SPECIMEN EXAMINING (110 Volts, 60 Cycle, AC or Battery Operated) The General Services Administration has authorized the use of this Commercial Item Description. This Commercial
2、 Item Description covers a portable ultraviolet light, suitable for veterinary use in inspecting food stores for possible contamination or spoilage. Salient characteristics: This light and carrying case shall be suitable for veterinary use in inspecting food stores for possible contamination or spoi
3、lage. The light shall be one integral self contained unit easily held in one hand. This light shall include, but not be limited to, lamp housing, lamp bulb, reflector, filter, filter frame, ballast, on/off switch, 3 conductor cord with hospital grade plug, provisions for battery operation, and a car
4、rying case. The lamp housing shall be made of high impact material which will withstand severe knocks. The housing shall withstand 3 drops of 4 feet each onto a concrete floor at any angle without impairing its operating capability or its appearance. Bulb and filter may be removed for this test. The
5、 light shall emit long wavelength ultraviolet with peak intensity in the range of 365 nanometers. The light intensity shall be at least 200 microwatts/square centimeter when measured 6 inches from the source. At 6 inches from the light, the usable viewing area shall be 3 inches by 1-1/2 inches minim
6、um. msc N/A FSC 6530 DISTRIBUTION STATEMENT A: Approved for public release; distribution is unlimited. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-t A-A-54 9 9 6 The light shall have 95 percent of its visible light rays filtered out. The lamp bul
7、b shall have a rated life of 6000 hours. If a ballast is used, it shall be vacuum impregnated. A carrying case shall be provided which shall be suitable for containing the light, all parts and accessories, the two 45 volts batteries and the wiring. This case shall provide complete portability and pr
8、otection. The case shall be formed steel, 22-gauge metal (U.S. standard gauge), with hinged lid, luggage-type latch, and painted in a green metallic finish. The case shall allow daylight examination of specimen by providing a lamp holder to position the lamp to shine directly into the chamber; and b
9、y providing two hinged access doors, one on one end and the other on an adjacent side. Either of these doors will allow manipulation of a specimen for daylight viewing inside the case under the positioned light. Inside the case an electrical receptacle for plugging the primary cord plug shall be pro
10、vided to allow operation of the light from two 45 volt batteries through the special battery adapter circuitry provided. The light shall operate on both 110 volt, 50-60 cycle AC as well as on Direct Current of two 45 volt “B“ batteries. A light cord shall be provided, 6 feet to 6-1/2 feet long, term
11、inated with a hospital grade plug. The light shall meet the U.L. or C.S.A. electrical requirements. 2 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-A-A-54996 9999974 OLbb558 140 9 . A-A-54 9 9 6 The nominal overall dimensions of the lamp, exclusive
12、 of the primary cord, shall be 11 inches in length, 2 inches in width, and 2-1/2 inches in depth. The total weight of the ultraviolet lamp shall not exceed 1.35 pounds. Dimensions of the carrying case shall not exceed 13 inches by 9-1/2 inches by 6 inches. The total weight of the carrying case conta
13、ining light, all parts and accessories, wiring, not including the batteries, shall not exceed 8.5 pounds. The light shall be furnished without the batteries but *shall be suitable in all respects for use with the batteries. (See Note 2) Spare Parts. In addition to the lamp furnished in the light, on
14、e additional lamp shall be furnished as a spare part. Workmanship. The light and light system shall be free from defects which detract from its appearance or impair its serviceability. Unit. Each (EA). One light, together with all accessories and parts, as specified, constitutes one unit. The carryi
15、ng case containing the unit shall be packaged in a suitable carton which shall protect contents from damage during shipment and handling. Quality Assurance Provisions. Responsibilitv for inspection. Unless otherwise specified in the contract or purchase order, the contractor is responsible for the p
16、erformance of all inspection requirements as specified herein. Except as otherwise specified in the contract or purchase order, the contractor may use his own or any facirli-ties suitable for the performance of the inspection requirements specified herein, unless disapproved by the Government. The G
17、overnment reserves the right to perform any of the inspections set forth in the specification where such inspections are deemed necessary to assure supplies and services conform to prescribed requirements. 3 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IH
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