Cutters for shearers and entry-driving machines. General specifications
NORMA vydaná dňa 1.1.1998
Designation standards: GOST R 51047-97
Publication date standards: 1.1.1998
The number of pages: 24
Approximate weight : 72 g (0.16 lbs)
Country: Russian technical standard
Kategória: Technické normy GOST