ČSN 225139 (225139)

NORMA vydaná dňa 31.3.1954

The information about the standard:

Designation standards: ČSN 225139
Classification mark: 225139
Catalog number: 1453
Note: NEPLATNÁ
Publication date standards: 31.3.1954
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: Czech technical standard
Kategória: Technické normy ČSN