ČSN 304493 (304493)

NORM herausgegeben am 23.12.1953

The information about the standard:

Designation standards: ČSN 304493
Classification mark: 304493
Catalog number: 2551
Note: UNGÜLTIG
Publication date standards: 23.12.1953
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN