
Efficiency of domestic electrical storage water heaters and testing methods.
NORM herausgegeben am 16.10.2026
Designation standards: BS EN 50440:2015+A2:2026
Publication date standards: 16.10.2026
The number of pages: 34
Approximate weight : 102 g (0.22 lbs)
Country: British technical standard
Kategorie: Technische Normen BS
ISBN: 978 0 539 41114 0 Status: Definitive