Registration number (WIID)Project No.TitleStatus
67317prEN 12907 revProducts used for treatment of water intended for human consumption - Pyrolyzed coal materialIzstrādē
24943prEN 13618-2Water supply - Hose assembly - Part 2: Semi-rigid hose assemblyIzstrādē
67326prEN 13754 revProducts used for treatment of water intended for human consumption - BentoniteIzstrādē
67330EN 12873-4:2021Influence of materials on water intended for human consumption - Influence due to migration - Part 4: Test method for water treatment membranesIzstrādē
79349FprEN 18087Devices for in-situ generation of biocides - Chlorine dioxide generated from sodium chlorite by acidification or oxidationIzstrādē
67333prEN 15040 revChemicals used for treatment of water intended for human consumption - Antiscalants for membranes - Phosphonic acids and saltsIzstrādē
79276prEN 12897-2 Water supply – Part 2: Corrosion protection by enamelling and cathodic protection – Requirements and testingIzstrādē
30408EN 973:2009Chemicals used for treatment of water intended for human consumption - Sodium chloride for regeneration of ion exchangersIzstrādē
31292-Influence of materials on water intended for human consumption - Influence due to migration: Prediction of migration from organic materials using mathematical modelsIzstrādē
32476-Water supply - Specification for indirectly heated unvented (closed) storage water heatersIzstrādē
Displaying 161-170 of 1290 results.