Heat requirements for buildings; calculation values
NORM herausgegeben am 1.4.1980
Designation standards: ÖNORM M7500-4
Note: UNGÜLTIG
Publication date standards: 1.4.1980
The number of pages: 24
Approximate weight : 72 g (0.16 lbs)
Country: Austrian technische Norm
Kategorie: Technische Normen ÖNORM