Lead concentrates. Methods for the determination of gold and silver
NORM herausgegeben am 1.1.1982
Designation standards: GOST 14047.3-81
Publication date standards: 1.1.1982
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: Russian technical standard
Kategorie: Technische Normen GOST
Implemented changes and corrections:
Amd. 3.87
Amd. 8.90
Amd. 4.00