ČSN 420055 (420055)

Heavy and light non-ferrous metals. Numerical designation

NORM herausgegeben am 20.5.1977

The information about the standard:

Designation standards: ČSN 420055
Classification mark: 420055
Catalog number: 3559
Publication date standards: 20.5.1977
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN