EN 14897:2006 Water conditioning equipment inside buildings - Devices using mercury low-pressure ultraviolet radiators - Requirements for performance, safety and testing (Incorporates Amendment A1: 2007)
This document specifies definitions, principles of construction, requirements and methods for testingThe performance of UV devices for drinking water installations inside buildings which are permanently connected toThe mains supply atThe point of entry into a building or withinThe water distribution system insideThe building. UV devices inThe sense of this standard are UV bactericidal treatment devices or UV disinfection devices.
EN 14897:2006 history
2007EN 14897:2006+A1:2007 Water conditioning equipment inside buildings - Devices using mercury low-pressure ultraviolet radiators - Requirements for performance, safety and testing
2006EN 14897:2006 Water conditioning equipment inside buildings - Devices using mercury low-pressure ultraviolet radiators - Requirements for performance, safety and testing (Incorporates Amendment A1: 2007)