Copper concentrates. Method for determination of calcium oxide and magnesium oxide
NORM herausgegeben am 1.7.1981
Designation standards: GOST 15934.7-80
Note: UNGÜLTIG
Publication date standards: 1.7.1981
The number of pages: 9
Approximate weight : 27 g (0.06 lbs)
Country: Russian technical standard
Kategorie: Technische Normen GOST
Implemented changes and corrections:
Amd. 7.85