Ventilation for buildings - Air terminal devices - Aerodynamic testing and rating for displacement flow applications
NORM herausgegeben am 1.8.2002
Designation standards: STN EN 12239
Classification mark: 120556
Catalog number: 86961
Publication date standards: 1.8.2002
The number of pages: 18
Approximate weight : 54 g (0.12 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN