Raremetallic concentrates. Methods for the determination of yttrium oxide
NORM herausgegeben am 1.7.1984
Designation standards: GOST 25702.5-83
Publication date standards: 1.7.1984
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. 1.89