
Electrical apparatus for use in the presence of combustible dust - Part 2: Test methods - Section 2: Method for determining the electrical resistivity of dust in layers
NORMA vydaná dňa 24.5.1997
Designation standards: UNE-EN 61241-2-2:1997
Note: NEPLATNÁ
Publication date standards: 24.5.1997
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: Spanish technical standard
Kategória: Technické normy UNE