Efficiency of domestic electrical storage water heaters and testing methods
NORMA vydaná dňa 20.4.2016
Designation standards: UNE-EN 50440:2016
Publication date standards: 20.4.2016
The number of pages: 26
Approximate weight : 78 g (0.17 lbs)
Country: Spanish technical standard
Kategória: Technické normy UNE