Influence of materials on water intended for human consumption - Influence due to migration - Part 4: Test method for water treatment membranes; German version EN 12873-4:2021
€84.58
Water conditioning equipment inside buildings - Reduction of microorganisms by adsorption - Requirements for design, safety and testing
€69.91
Devices to prevent pollution by backflow of potable water - Air gap with non-circular overflow (unrestricted) - Family A - Type B; German and English version prEN 13077:2021
Influence of materials on water intended for human consumption - Influence due to migration - Part 2: Test method for non-metallic and noncementitious site-applied materials; German version EN 12873-2:2021
€105.42
Remote monitoring for decentralized drinking water treatment plants; Text in English
€0.00
Devices for in-situ generation of biocides - Active chlorine generated from sodium chloride by electrolysis; German and English version prEN 17818:2022
€116.64
Influence of cementitious products on water intended for human consumption - Test methods - Part 1: Influence of factory made cementitious products on organoleptic parameters; German version EN 14944-1:2023.
€145.14
Devices for in-situ generation of biocides - Active chlorine generated from sodium chloride by electrolysis; German version EN 17818:2023.
Influence of cementitious products on water intended for human consumption - Test methods - Part 3: Migration of substances from factory-made cementititous products; German version EN 14944-3:2023.
€140.00
Devices to prevent pollution by backflow of potable water - Air gap with injector - Family A - Type D; German and English version prEN 13079:2024
Protection against pollution of potable water installations and general requirements of devices to prevent pollution by backflow - Technical rule of the DVGW; German version EN 1717:2000
€128.22
Protection against pollution of potable water installations and general requirements of devices to prevent pollution by backflow; German version EN 1717:2000; Technical rule of the DVGW
€134.02
Influence of materials on water intended for human consumption - Influence due to migration - Part 3: Test method for ion exchange and adsorbent resins; German version EN 12873-3:2019.
€77.20
Devices to prevent pollution by backflow of potable water - In-line anti-vacuum valves DN 10 to DN 50 inclusive - Family D, type A; German and English version prEN 14451:2019
€91.03
Devices to prevent pollution by backflow of potable water - Hose Union anti-vacuum valves - DN 15 to DN 25 inclusive Family H, type B and type D - General technical specification; German and English version prEN 15096:2019
