ČSN 371621 (371621)

NORMA vydaná dňa 24.8.1953

The information about the standard:

Designation standards: ČSN 371621
Classification mark: 371621
Catalog number: 3239
Note: NEPLATNÁ
Publication date standards: 24.8.1953
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: Czech technical standard
Kategória: Technické normy ČSN