Water. Methods for determination of chromium (VI) and total chromium
STANDARD published on 1.1.2014
Designation standards: GOST 31956-2012
Publication date standards: 1.1.2014
The number of pages: 47
Approximate weight : 141 g (0.31 lbs)
Country: Russian technical standard
Category: Technical standards GOST
Implemented changes and corrections:
Amd. 6.18