ČSN 404421 (404421)

NORMA vydána dne 29.11.1978

The information about the standard:

Designation standards: ČSN 404421
Classification mark: 404421
Catalog number: 3333
Note: NEPLATNÁ
Publication date standards: 29.11.1978
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: Czech technical standard
Kategorie: Technické normy ČSN