Explosion-proof rotary feeders. Tests
NORM herausgegeben am 17.4.1991
Designation standards: ČSN 136661
Classification mark: 136661
Catalog number: 25146
Note: UNGÜLTIG
Publication date standards: 17.4.1991
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN