ČSN 725771 (725771)

NORMA vydaná dňa 1.2.1954

The information about the standard:

Designation standards: ČSN 725771
Classification mark: 725771
Catalog number: 10781
Note: NEPLATNÁ
Publication date standards: 1.2.1954
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: Czech technical standard
Kategória: Technické normy ČSN