ČSN 225970 (225970)

NORMA vydána dne 24.12.1953

The information about the standard:

Designation standards: ČSN 225970
Classification mark: 225970
Catalog number: 1527
Note: NEPLATNÁ
Publication date standards: 24.12.1953
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: Czech technical standard
Kategorie: Technické normy ČSN