Electrical apparatus for potentially explosive atmospheres. General requirements.
NORMA vydána dne 15.8.1999
Designation standards: BS EN 50014:1998
Note: NEPLATNÁ
Publication date standards: 15.8.1999
The number of pages: 42
Approximate weight : 126 g (0.28 lbs)
Country: British technical standard
Kategorie: Technické normy BS