
Ballasts for tubular fluorescent lamps. Performance requirements.
NORMA vydána dne 29.9.2006
Designation standards: BS EN 60921:2004
Publication date standards: 29.9.2006
The number of pages: 36
Approximate weight : 108 g (0.24 lbs)
Country: British technical standard
Kategorie: Technické normy BS
ISBN: 0 580 45346 4 Status: Definitive