
Method of calculation on fluorescent luminaire efficacy and fluorescent luminaire efficacy rating
NORMA vydaná dňa 21.3.2012
Designation standards: JIS C8020:2012
Publication date standards: 21.3.2012
The number of pages: 34
Approximate weight : 102 g (0.22 lbs)
Country: Other standards
Kategória: Technické normy JIS
Japanese Errata (201205)