
Electrical Apparatus For Explosive Gas Atmospheres - Part 25: Intrinsically Safe Systems
出版:Nederlands Normalisatie Instituut

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基本信息
标准编号: NEN EN IEC 60079-25:2004
发布时间:2004/2/1 0:00:00
标准类别:Standard
出版单位:Nederlands Normalisatie Instituut
标准页数:128
标准简介
Includes the specific requirements for construction and assessment of intrinsically safe electrical systems, type of protection "i", intended for use, as a whole or in part, in explosive atmospheres in Group II locations.
标准备注
Supersedes NEN EN 50039. (10/2004)
本标准替代的旧标准
替代本标准的新标准
等同采用的国际标准
IEC 60079-25 Ed. 1.0 - Identical