ČSN 137090 (137090)

NORMA vydaná dňa 18.7.1955

The information about the standard:

Designation standards: ČSN 137090
Classification mark: 137090
Catalog number: 6419
Note: NEPLATNÁ
Publication date standards: 18.7.1955
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: Czech technical standard
Kategória: Technické normy ČSN