Electrical apparatus for use in the presence of combustible dust - Part 2: Test methods - Section 2: Methods for determining the electrical resistivity of dust layer
NORM herausgegeben am 1.5.1997
Designation standards: ČSN EN 61241-2-2
Classification mark: 332335
Catalog number: 22064
Note: UNGÜLTIG
Publication date standards: 1.5.1997
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN