
Copper and complex ores, and products of their processing. Methods of measurement of silicon dioxide weight fraction
NORM herausgegeben am 1.4.2017
Designation standards: GOST R 56857-2016
Publication date standards: 1.4.2017
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: Russian technical standard
Kategorie: Technische Normen GOST