BS 5501-9:1982被替代
Electrical apparatus for potentially explosive atmospheres. Specification for intrinsically safe electrical systems 'i'
出版：British Standards Institution
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基本信息
标准编号： BS 5501-9:1982
发布时间：1982/3/31 0:00:00
标准类别：Standard
出版单位：British Standards Institution
标准页数：10
标准简介
Specific requirements for construction and testing of intrinsically safe systems intended for use, as a whole or in part, in potentially explosive atmospheres. Supplements Part 7.
标准备注
© British Standards Institution 2013
Amendment notes:
AMD 6435 published 30 March 1990
替代本标准的新标准
