DIN Standards Committee Water Practice
Water conditioning equipment inside buildings - Devices using UV LED units - Requirements for performance, safety and testing.
Abstract
This document specifies definitions, principles of construction, requirements and methods for testing the performance of UV devices (240 - 290 nm nominal) for potable water installations inside buildings which are permanently connected to the building's supply. Devices described by this document may be installed at the point of entry (POE), within the water distribution system inside the building or at the point of use (POU). Additionally, the devices described in this document may be used in mobile applications, where the system is not permanently connected to a water supply. UV devices in the sense of this standard are UV bactericidal treatment devices or UV disinfection devices for one of three specified water qualities. Devices may be standalone, integrated into a larger appliance or part of multi-staged treatment process. The standard relates solely to the performance of the UV reactor.
Begin
2024-12-16
WI
00164784
Planned document number
00164784
Responsible national committee
NA 119-07-12 AA - Water treatment devices
Responsible european committee
CEN/TC 164/WG 13 - Water conditioning equipment inside buildings
