ČSN 911251 (911251)

NORMA vydána dne 22.1.1957

The information about the standard:

Designation standards: ČSN 911251
Classification mark: 911251
Catalog number: 6142
Note: NEPLATNÁ
Publication date standards: 22.1.1957
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: Czech technical standard
Kategorie: Technické normy ČSN