Ventilation for buildings. Components/products for residential ventilation. Required and optional performance characteristics.
STANDARD published on 30.4.2013
Designation standards: BS EN 13142:2013
Note: WITHDRAWN
Publication date standards: 30.4.2013
The number of pages: 48
Approximate weight : 144 g (0.32 lbs)
Country: British technical standard
Category: Technical standards BS