Barite concentrate. Method for determination of water soluble salts and water soluble calcium
NORMA vydaná dňa 1.1.1997
Designation standards: GOST 30240.4-95
Publication date standards: 1.1.1997
The number of pages: 6
Approximate weight : 18 g (0.04 lbs)
Country: Russian technical standard
Kategória: Technické normy GOST