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Specification for light sources for miners' portable electric lamps
出版:British Standards Institution

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基本信息
標(biāo)準(zhǔn)編號(hào): BS 535:1973
發(fā)布時(shí)間:1973/5/15 0:00:00
標(biāo)準(zhǔn)類別:Standard
出版單位:British Standards Institution
標(biāo)準(zhǔn)頁(yè)數(shù):0
標(biāo)準(zhǔn)簡(jiǎn)介
Quality, interchangeability, marking, methods of test, conditions of compliance for 4 volt lamps.
標(biāo)準(zhǔn)備注
? British Standards Institution 2013
Replaces notes:
Replaces BS 535:1953.
Amendment notes:
AMD 2294
AMD 2606
AMD 3057
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