Ventilation for buildings - Components/products for residential ventilation - Required and optional performance characteristics
NORM herausgegeben am 1.5.2004
Designation standards: ÖNORM EN 13142
Note: UNGÜLTIG
Publication date standards: 1.5.2004
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: Austrian technische Norm
Kategorie: Technische Normen ÖNORM