ČSN 640235 (640235)

NORM herausgegeben am 27.12.1956

The information about the standard:

Designation standards: ČSN 640235
Classification mark: 640235
Note: UNGÜLTIG
Publication date standards: 27.12.1956
Approximate weight : 300 g (0.66 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN