NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
Project
IEC 62321-7-1 Ed. 1.0:Determination of certain substances in electrotechnical products - Part 7-1: Determination of the presence of hexavalent chromium (Cr(VI)) in colourless and coloured corrosion-protected coatings on metals by the colourimetric method
Begin
2009-11-27
Planned document number
IEC 111/211/CD
Responsible national committee
Responsible international committee
IEC/TC 111 - Environmental standardization for electrical and electronic products and systems