NORM herausgegeben am 10.8.1987
Designation standards: ČSN 834751-1
Classification mark: 834751
Catalog number: 31818
Note: UNGÜLTIG
Publication date standards: 10.8.1987
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN