Metalls. Method of abrasion test by friction against embedded abragant grain
NORMA vydaná dňa 1.1.1973
Designation standards: GOST 17367-71
Publication date standards: 1.1.1973
The number of pages: 7
Approximate weight : 21 g (0.05 lbs)
Country: Russian technical standard
Kategória: Technické normy GOST