
Energy performance of buildings - Part 1: Energy use for ventilation systems of residential and non-residential buildings
NORM herausgegeben am 15.1.2019
Designation standards: ÖNORM H5057-1
Note: UNGÜLTIG
Publication date standards: 15.1.2019
The number of pages: 67
Approximate weight : 201 g (0.44 lbs)
Country: Austrian technische Norm
Kategorie: Technische Normen ÖNORM