Electrical apparatus for use in the presence of combustible dust Part 4: Type of protection "pD"
NORM herausgegeben am 1.11.2007
Designation standards: STN EN 61241-4
Classification mark: 332330
Catalog number: 104021
Note: UNGÜLTIG
Publication date standards: 1.11.2007
The number of pages: 24
Approximate weight : 72 g (0.16 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN