Phosphorite powder. Spesifications
NORMA vydaná dňa 1.1.1976
Designation standards: GOST 5716-74
Publication date standards: 1.1.1976
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: Russian technical standard
Kategória: Technické normy GOST
Implemented changes and corrections:
Amd. 3.80
Amd. 8.83
Amd. 1.85
Amd. 1.89