Grinding materials. Test methods of physical and physical-mechanical properties
NORMA vydaná dňa 1.7.1992
Designation standards: GOST 28924-91
Publication date standards: 1.7.1992
The number of pages: 14
Approximate weight : 42 g (0.09 lbs)
Country: Russian technical standard
Kategória: Technické normy GOST
Implemented changes and corrections:
Amd. 6.95