Solar energy installations - Supplement 2: General characteristics for the calculation of passive solar installations and for flat collectors in domestic hot water systems
NORM herausgegeben am 1.9.2004
Designation standards: ÖNORM M7701/Bbl2
Note: UNGÜLTIG
Publication date standards: 1.9.2004
The number of pages: 64
Approximate weight : 192 g (0.42 lbs)
Country: Austrian technische Norm
Kategorie: Technische Normen ÖNORM