BS EN 62321-7-1:2015现行
Determination Of Certain Substances In Electrotechnical Products - Part 7-1: Determination Of The Presence Of Hexavalent Chromium (Cr(6)) In Colorless And Colored Corrosion-Protected Coatings On Metals By The Colorimetric Method
出版：British Standards Institution
专家解读视频
基本信息
标准编号： BS EN 62321-7-1:2015
标准类别：Standard
出版单位：British Standards Institution
标准页数：0
标准简介
2015 [31/01/2016]
标准备注
Supersedes BS EN 62321, which remains current. Supersedes 11/30241787 DC. (02/2016)
等同采用的国际标准
EN 62321-7-1:2015 - Identical
