Manganese ores, concentrates and agglomerates. Method for the determination of total manganese
NORMA vydaná dňa 1.1.1999
Designation standards: GOST 22772.2-96
Publication date standards: 1.1.1999
The number of pages: 11
Approximate weight : 33 g (0.07 lbs)
Country: Russian technical standard
Kategória: Technické normy GOST