
Devices to prevent pollution by backflow of potable water. Air gap with submerged feed incorporating air inlet plus overflow. Family A, type C.
NORMA vydaná dňa 8.12.2003
Designation standards: BS EN 13078:2003
Publication date standards: 8.12.2003
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: British technical standard
Kategória: Technické normy BS
ISBN: 0 580 43024 3 Status: Under Review