Registration number (WIID)Project No.TitleStatus
67328prEN 806-3 revSpecifications for installations inside buildings conveying water for human consumption - Part 3: InstallationIzstrādē
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
70555prEN 14367 revNon controllable backflow preventer with different pressure zones - Family C, type AIzstrādē
30409EN 13753:2009Products used for treatment of water intended for human consumption - Granular activated aluminaIzstrādē
36417EN 896:2012Chemicals used for treatment of water intended for human consumption - Sodium hydroxideIzstrādē
39563EN 15513:2014Chemicals used for treatment of swimming pool water - Carbon dioxideIzstrādē
36419EN 16380:2013Chemicals used for treatment of swimming pool water - Potassium peroxomonosulfateIzstrādē
58738prEN 13753 revProducts used for treatment of water intended for human consumption - Granular activated aluminaIzstrādē
34082EN 15975-2:2013Security of drinking water supply - Guidelines for risk and crisis management - Part 2: Risk managementIzstrādē
Displaying 161-170 of 1314 results.