
Devices to prevent pollution by backflow of potable water. Pipe interrupter with atmospheric vent and moving element DN 10 to DN 20. Family D, t ype B.
NORM herausgegeben am 29.12.2006
Designation standards: BS EN 14452:2005
Publication date standards: 29.12.2006
The number of pages: 20
Approximate weight : 60 g (0.13 lbs)
Country: British technical standard
Kategorie: Technische Normen BS
ISBN: 0 580 49769 0 Status: Under Review