International Regulations for validation of UV devices for water disinfection
Austrian and German National Standards
Devices with low pressure lamps
Austrian Standards. 2020. ÖNORM M 5873-1:2020
Devices for the disinfection of water using ultraviolet radiation
Part 1: Devices equipped with UV low pressure lamps - Requirements and testing
Vienna, Austria
>> Austrian Standards
Previous version: ÖNORM M 5873-1:2001
German Institute for Standardization. 2020. DIN 19294-1:2020
Devices for the disinfection of water using ultraviolet radiation
Part 1: Devices equipped with UV low pressure lamps - Requirements and testing
Berlin, Germany
>> German Institute for Standardization
Devices with medium pressure lamps
Austrian Standards. 2003. ÖNORM M 5873-2:2003
Plants for disinfection of dater using ultraviolet radiation: Requirements and testing
Part 2: Medium pressure mercury lamp plants
Vienna, Austria
>> Austrian Standards
Reference radiometers (devices with low pressure lamps)
Austrian Standards. 2020. ÖNORM M 5873-3:2020
Devices for the disinfection of water using ultraviolet radiation
Part 3: Reference radiometers for devices equipped with UV low pressure lamps - Requirements and testing
Vienna, Austria
>> Austrian Standards
German Institute for Standardization. 2020. DIN 19294-3:2020
Devices for the disinfection of water using ultraviolet radiation
Part 3: Reference radiometers for devices equipped with UV low pressure lamps - Requirements and testing
Berlin, Germany
>> German Institute for Standardization
German DVGW Regulation
DVGW, Worksheet W 294 (2006)
US Regulations
US EPA, UV Disinfection Guidance Manual (2006)
NWRI, National Water Research Institute; California, USA (2012)
