ČSN 640248 (640248)

NORM herausgegeben am 22.4.1970

The information about the standard:

Designation standards: ČSN 640248
Classification mark: 640248
Catalog number: 4681
Note: UNGÜLTIG
Publication date standards: 22.4.1970
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN