ISA 12.25.01:1998被替代
Electrical Apparatus For Use In Class 1, Zone 1 Hazardous (classified) Locations: Type Of Protection - Powder Filling "q"
出版：International Society of Automation
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基本信息
标准编号： ISA 12.25.01:1998
发布时间：1998/10/15 0:00:00
标准类别：Standard
出版单位：International Society of Automation
标准页数：40
标准简介
Provides the specific requirements for the construction, testing and marking of electrical apparatus, parts of electrical apparatus and Ex components in the type of protection powder filling "q", intended for use in potentially explosive atmospheres of gas, vapor and mist.
标准备注
Formerly it was ISA-S12.25.01 (05/2001) Renumbered as ISA 60079-5 (09/2005)
