DS IEC 60079-33:2012被替代
Explosive Atmospheres - Part 33: Equipment Protection By Special Protection "S"
出版：Danish Standards
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基本信息
标准编号： DS IEC 60079-33:2012
发布时间：2012/11/22 0:00:00
标准类别：Standard
出版单位：Danish Standards
标准页数：44
标准简介
Defines the specific methodology for the assessment and testing, and requirements for marking of electrical equipment, parts of electrical equipment and Ex components with special protection "s".
替代本标准的新标准
