
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 (Iec 62321-7-1:2015)
出版:Osterreichisches Normungsinstitut

专家解读视频
基本信息
标准编号: ONORM OVE EN 62321-7-1:2016
标准类别:Standard
出版单位:Osterreichisches Normungsinstitut
标准页数:22
标准简介
2016 [01/10/2016]
等同采用的国际标准
EN 62321-7-1:2015 - Identical