
Devices to prevent pollution by backflow of potable water - Unrestricted air gap-Family A - Type A
NORMA vydána dne 14.11.2003
Designation standards: UNE-EN 13076:2003
Publication date standards: 14.11.2003
The number of pages: 13
Approximate weight : 39 g (0.09 lbs)
Country: Spanish technical standard
Kategorie: Technické normy UNE