Explosive atmospheres - Part 11: Equipment protection by intrinsic safety "i"
NORM herausgegeben am 1.7.2007
Designation standards: ČSN EN 60079-11
Classification mark: 332320
Catalog number: 78779
Note: UNGÜLTIG
Publication date standards: 1.7.2007
The number of pages: 112
Approximate weight : 367 g (0.81 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN