STN 640128 (640128)

Tests of solid non-ferrous materials. Brinell hardness

NORM herausgegeben am 1.3.1953

The information about the standard:

Designation standards: STN 640128
Classification mark: 640128
Catalog number: 65908
Note: UNGÜLTIG
Publication date standards: 1.3.1953
Approximate weight : 12 g (0.03 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN