ČSN 420665 (420665)

NORM herausgegeben am 30.6.1961

The information about the standard:

Designation standards: ČSN 420665
Classification mark: 420665
Note: UNGÜLTIG
Publication date standards: 30.6.1961
Approximate weight : 300 g (0.66 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN