
Energy performance of buildings - Overall energy use and definition of energy ratings
NORM herausgegeben am 1.7.2008
Designation standards: ÖNORM EN 15603
Note: UNGÜLTIG
Publication date standards: 1.7.2008
The number of pages: 69
Approximate weight : 207 g (0.46 lbs)
Country: Austrian technische Norm
Kategorie: Technische Normen ÖNORM