Electrical apparatus for use in the presence of combustible dust - Part 2-1: Test methods - Methods for determining the minimum ignition temperatures of dust
NORM herausgegeben am 1.12.1999
Designation standards: ČSN EN 50281-2-1
Classification mark: 332335
Catalog number: 57399
Note: UNGÜLTIG
Publication date standards: 1.12.1999
The number of pages: 32
Approximate weight : 96 g (0.21 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN