
Electrical apparatus for potentially explosive atmospheres - Increased safety ´e´
NORM herausgegeben am 22.1.2002
Designation standards: UNE-EN 50019:2002
Note: UNGÜLTIG
Publication date standards: 22.1.2002
The number of pages: 52
Approximate weight : 156 g (0.34 lbs)
Country: Spanish technical standard
Kategorie: Technische Normen UNE