
NORMA vydána dne 29.1.1980
Designation standards: ČSN 021005-4
Classification mark: 021005
Catalog number: 6312
Note: NEPLATNÁ
Publication date standards: 29.1.1980
Approximate weight : 300 g (0.66 lbs)
Country: Czech technical standard
Kategorie: Technické normy ČSN