ČSN 421421 (421421)

NORM herausgegeben am 6.9.1973

The information about the standard:

Designation standards: ČSN 421421
Classification mark: 421421
Note: UNGÜLTIG
Publication date standards: 6.9.1973
Approximate weight : 300 g (0.66 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN