ČSN 232811 (232811)

NORMA vydána dne 30.9.1957

The information about the standard:

Designation standards: ČSN 232811
Classification mark: 232811
Catalog number: 1727
Note: NEPLATNÁ
Publication date standards: 30.9.1957
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: Czech technical standard
Kategorie: Technické normy ČSN