BS 5501-6:1977被替代
Electrical apparatus for potentially explosive atmospheres. Increased safety 'e'
出版：British Standards Institution
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基本信息
标准编号： BS 5501-6:1977
发布时间：1977/12/30 0:00:00
标准类别：Standard
出版单位：British Standards Institution
标准页数：44
标准简介
Apparatus that does not produce arcs or sparks or dangerous temperatures in normal service and that has rated voltages not exceeding 11 kV. Supplements Part 1.
标准备注
© British Standards Institution 2013
Amendment notes:
AMD 3238 published 15 January 1980
AMD 3767 published 31 July 1981
AMD 4401 published 30 September 1983
AMD 5077 published 31 March 1986
AMD 6442 published 30 March 1990
AMD 6466 published 21 December 1990
AMD 6645 published 30 April 1991
AMD 6655 published 21 December 1990
