ČSN 633881 (633881)

NORMA vydána dne 31.10.1956

The information about the standard:

Designation standards: ČSN 633881
Classification mark: 633881
Catalog number: 4651
Note: NEPLATNÁ
Publication date standards: 31.10.1956
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: Czech technical standard
Kategorie: Technické normy ČSN