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 version EN 15096:2020
€91.03
Influence of materials on water intended for human consumption - Influence due to migration - Part 2: Test method for non-metallic and non-cementitious site-applied materials; German and English version prEN 12873-2:2020
€105.42
Water conditioning equipment inside buildings - Stonecatcher with a mesh size of 1 mm to 6 mm - Requirements of construction and safety
€63.27
Chlorinators for water treatment - Technical requirements for equipment, installation and operation.
€98.32
Domestic appliances used for drinking water treatment not connected to water supply - Jug water filter systems - Safety and performance requirements, labeling and information to be supplied; German and English version EN 17093:2018/prA1:2019
€34.30
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 - Air gap with non-circular overflow (unrestricted) - Family A - Type B
€69.00
Devices to prevent pollution by backflow of potable water - Controllable backflow preventer with reduced pressure zone - Family B - Type A
€83.00
Influence of metallic materials on water intended for human consumption - Method to evaluate the passive behaviour of stainless steels and other passive alloys
€59.00
Influence of cementitious products on water intended for human consumption - Test methods - Part 1: Influence of factory made cementitious products on organoleptic parameters
€115.00
Influence of materials on water intended for human consumption - Influence due to migration - Part 3: Test method for ion exchange and adsorbent resins
€58.00
Influence of materials on water intended for human consumption - Influence due to migration - Part 4: Test method for water treatment membranes
Water quality - Determination of the threshold odour number (TON) and threshold flavour number (TFN)
€75.00
€104.00
Devices to prevent pollution by backflow of potable water - In-line anti-vacuum valves DN 10 to DN 50 inclusive - Family D, type A
€72.00
