
Arc Welding Equipment - Part 7: Torches
出版:Comitato Elettrotecnico Italiano

专家解读视频
基本信息
标准编号: CEI EN 60974-7 Ed. 3 (2014)
发布时间:2014/3/1 0:00:00
标准类别:Standard
出版单位:Comitato Elettrotecnico Italiano
标准页数:56
标准简介
3ED 2014 [01/03/2014]2ED AUG 2006 [01/08/2006]2ED JAN 2006 [01/01/2006]1ED 2000 [01/11/2000]
标准备注
Classificazione CEI 26-20 (08/2001) Supersedes CEI EN 50078 and CEI EN 50192 (04/2004) To be used in conjunction with CEI EN 60974-1. (02/2006) 2ED AUG 2006 Edition is valid until 28/02/2016 and only available in combined English/Italian. (04/2014)
本标准替代的旧标准
等同采用的国际标准
EN 60974-7:2013 - Identical