NORMA vydaná dňa 8.10.1979
Designation standards: ČSN 226254
Classification mark: 226254
Catalog number: 1541
Note: NEPLATNÁ
Publication date standards: 8.10.1979
The number of pages: 6
Approximate weight : 18 g (0.04 lbs)
Country: Czech technical standard
Kategória: Technické normy ČSN