
ELECTRICAL APPARATUS FOR POTENTIALLY EXPLOSIVE ATMOSPHERES. GENERAL REQUIREMENTS.
NORMA vydána dne 14.12.1999
Designation standards: UNE-EN 50014:1999
Note: NEPLATNÁ
Publication date standards: 14.12.1999
The number of pages: 62
Approximate weight : 186 g (0.41 lbs)
Country: Spanish technical standard
Kategorie: Technické normy UNE