Ocel 12 090.
NORMA vydaná dňa 27.3.1987
Designation standards: ČSN 412090
Classification mark: 412090
Catalog number: 27341
Publication date standards: 27.3.1987
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: Czech technical standard
Kategória: Technické normy ČSN