Ventilation for buildings. Performance testing of components/products for residential ventilation. Fans used in residential ventilation systems.
STANDARD published on 31.7.2011
Designation standards: BS EN 13141-4:2011
Note: WITHDRAWN
Publication date standards: 31.7.2011
The number of pages: 26
Approximate weight : 78 g (0.17 lbs)
Country: British technical standard
Category: Technical standards BS