Ensuring of wear resistance of products. Testing of engineering, materials for impact abrasive wear
NORM herausgegeben am 1.1.1981
Designation standards: GOST 23.207-79
Publication date standards: 1.1.1981
The number of pages: 11
Approximate weight : 33 g (0.07 lbs)
Country: Russian technical standard
Kategorie: Technische Normen GOST