NORMA vydána dne 10.3.1971
Designation standards: ČSN 347622
Classification mark: 347622
Catalog number: 2765
Note: NEPLATNÁ
Publication date standards: 10.3.1971
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: Czech technical standard
Kategorie: Technické normy ČSN