UL 60079-7 Ed. 5 (2017)现行
Explosive Atmospheres - Part 7: Equipment Protection By Increased Safety 'E'
出版：Underwriters Laboratories
专家解读视频
基本信息
标准编号： UL 60079-7 Ed. 5 (2017)
标准类别：Standard
出版单位：Underwriters Laboratories
标准页数：0
标准简介
5ED REV APR 2017 [21/04/2017]5ED 2017 [24/02/2017]4ED REV MAY 2013 [31/05/2013]4ED REV FEB 2009 [18/02/2009]4ED 2008 [15/10/2008]2ED 2007 [09/03/2007]1ED REV AUG 2004 [24/08/2004]1ED 2002 [02/12/2002]
标准备注
Supersedes UL 2279 (04/2004) Also numbered as ISA 60079-7. (11/2008)
本标准替代的旧标准
等同采用的国际标准
ISA 60079-7:2008 (R2013) - Equivalent
