DIN Standards Committee Valves
EN 14506
Devices to prevent pollution by backflow of potable water - Automatic diverter - Family H, type C
Sicherungseinrichtungen zum Schutz des Trinkwassers gegen Verschmutzung durch Rückfließen - Automatischer Umsteller - Familie H, Typ C
Responsible national committee
NA 003-02-02 AA - Valves for potable water supply in buildings
Responsible european committee
CEN/TC 164/WG 14 - Valves and fitting for buildings and devices to prevent pollution by backflow