ČSN 721911 (721911)

NORM herausgegeben am 28.10.1954

The information about the standard:

Designation standards: ČSN 721911
Classification mark: 721911
Catalog number: 5404
Note: UNGÜLTIG
Publication date standards: 28.10.1954
The number of pages: 6
Approximate weight : 18 g (0.04 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN