Products wear resistanse assurance. The method of testing materials for wear under shock under law temperature conditions
NORM herausgegeben am 1.7.1983
Designation standards: GOST 23.212-82
Publication date standards: 1.7.1983
The number of pages: 15
Approximate weight : 45 g (0.10 lbs)
Country: Russian technical standard
Kategorie: Technische Normen GOST