NORM herausgegeben am 11.1.1961
Designation standards: ČSN 349407
Classification mark: 349407
Catalog number: 2854
Note: UNGÜLTIG
Publication date standards: 11.1.1961
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN