CEI EN 60079-11 Ed. 2 (2012)现行
Explosive Atmospheres - Part 11: Equipment Protection By Intrinsic Safety 'I'
出版：Comitato Elettrotecnico Italiano
专家解读视频
基本信息
标准编号： CEI EN 60079-11 Ed. 2 (2012)
发布时间：2012/7/1 0:00:00
标准类别：Standard
出版单位：Comitato Elettrotecnico Italiano
标准页数：240
标准简介
2ED 2012 [01/07/2012]1ED 2009 [01/02/2009]1ED 2007 [01/12/2007]
标准备注
Classificazione CEI 31-78. Supersedes CEI EN 50020. To be used in conjunction with CEI EN 60079-0:2007-12. (01/2008) Supersedes CEI EN 61241-11 which remains current and will be withdrawn on 04/08/2014. Partially supersedes CEI EN 60079-27. 1ED 2009 Edition is valid until 04/08/2014 and only available in combined English/Italian. (08/2012)
