
Energy performance of buildings - Energy use for heating systems
NORM herausgegeben am 1.11.2014
Designation standards: ÖNORM H5056
Note: UNGÜLTIG
Publication date standards: 1.11.2014
The number of pages: 110
Approximate weight : 361 g (0.80 lbs)
Country: Austrian technische Norm
Kategorie: Technische Normen ÖNORM