Ventilation for buildings - Ductwork - Dimensions and mechanical requirements for flexible ducts
NORMA vydaná dňa 14.3.2003
Designation standards: UNE-EN 13180:2003
Publication date standards: 14.3.2003
The number of pages: 20
Approximate weight : 60 g (0.13 lbs)
Country: Spanish technical standard
Kategória: Technické normy UNE