ČSN 225790 (225790)

NORMA vydaná dňa 6.12.1955

The information about the standard:

Designation standards: ČSN 225790
Classification mark: 225790
Catalog number: 1511
Note: NEPLATNÁ
Publication date standards: 6.12.1955
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: Czech technical standard
Kategória: Technické normy ČSN