NORMA vydaná dňa 10.11.1979
Designation standards: ČSN 502125
Classification mark: 502125
Catalog number: 4373
Note: NEPLATNÁ
Publication date standards: 10.11.1979
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: Czech technical standard
Kategória: Technické normy ČSN