IEC 61285 Ed. 3.0现行
Industrial-process control - Safety of analyser houses
出版：International Electrotechnical Committee
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基本信息
标准编号： IEC 61285 Ed. 3.0
发布时间：2015/2/24 0:00:00
标准类别：Standard
出版单位：International Electrotechnical Committee
标准页数：55
标准简介
IEC 61285:2015 describes the physical requirements for the safe operation of the process analyser measuring system installed in an analyser house (AH) in order to ensure its protection against fire, explosion and health hazards. This standard applies for analyser houses with inner and/or external potential explosive atmospheres and it applies to hazards caused by toxic substances or asphyxiant gases. This third edition cancels and replaces the second edition published in 2004 and constitutes a technical revision. The main changes are: - incorporation of previously issued corrigendum and - minor updates to several sections and references.
本标准替代的旧标准
