Ventilation for buildings - Ductwork - Cleanliness of ventilation systems
NORMA vydána dne 18.7.2012
Designation standards: UNE-EN 15780:2012
Publication date standards: 18.7.2012
The number of pages: 38
Approximate weight : 114 g (0.25 lbs)
Country: Spanish technical standard
Kategorie: Technické normy UNE