Ventilation for buildings - Performance testing of components/products for residential ventilation - Part 7: Performance testing of a mechanical supply and exhaust ventilation units (including heat recovery) for mechanical ventilation systems intended for single family dwellings
NORM herausgegeben am 15.12.2010
Designation standards: ÖNORM EN 13141-7
Note: UNGÜLTIG
Publication date standards: 15.12.2010
The number of pages: 39
Approximate weight : 117 g (0.26 lbs)
Country: Austrian technische Norm
Kategorie: Technische Normen ÖNORM