
Energy performance of buildings - Methods for expressing energy performance and for energy certification of buildings
NORM herausgegeben am 16.5.2012
Designation standards: UNE-EN 15217:2012
Note: UNGÜLTIG
Publication date standards: 16.5.2012
The number of pages: 34
Approximate weight : 102 g (0.22 lbs)
Country: Spanish technical standard
Kategorie: Technische Normen UNE