
Ventilation for buildings. Performance testing of components/products for residential ventilation. Fans used in residential ventilation systems.
NORMA vydána dne 29.1.2004
Designation standards: BS EN 13141-4:2004
Note: NEPLATNÁ
Publication date standards: 29.1.2004
The number of pages: 18
Approximate weight : 54 g (0.12 lbs)
Country: British technical standard
Kategorie: Technické normy BS