NORMA vydána dne 23.12.1960
Designation standards: ČSN 357633
Classification mark: 357633
Catalog number: 2976
Note: NEPLATNÁ
Publication date standards: 23.12.1960
The number of pages: 6
Approximate weight : 18 g (0.04 lbs)
Country: Czech technical standard
Kategorie: Technické normy ČSN