Heating systems in buildings - Method for calculation of system energy requirements and system efficiencies - Part 4-6: Heat generation systems, photovoltaic systems
NORM herausgegeben am 1.10.2007
Designation standards: ÖNORM EN 15316-4-6
Note: UNGÜLTIG
Publication date standards: 1.10.2007
The number of pages: 18
Approximate weight : 54 g (0.12 lbs)
Country: Austrian technische Norm
Kategorie: Technische Normen ÖNORM