
Energy performance of buildings - Methods for expressing energy performance and for energy certification of buildings
STANDARD published on 1.9.2007
Designation standards: ÖNORM EN 15217
Note: WITHDRAWN
Publication date standards: 1.9.2007
The number of pages: 31
Approximate weight : 93 g (0.21 lbs)
Country: Austrian technische Norm
Category: Technical standards ÖNORM