Heating systems in buildings - Design of heat pump heating systems
NORM herausgegeben am 1.4.2008
Designation standards: ČSN EN 15450
Classification mark: 060404
Catalog number: 80334
Note: UNGÜLTIG
Publication date standards: 1.4.2008
The number of pages: 52
Approximate weight : 156 g (0.34 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN