Registration number (WIID)Project No.TitleStatus
21263prEN 1407:1998 revChemicals used for treatment of water intended for human consumption - Anionic and non-ionic polyacrylamidesIzstrādē
7011EN 13078:2003Devices to prevent pollution by backflow of potable water - Air gap with submerged feed incorporating air inlet plus overflow - Family A, type CIzstrādē
83137prEN 14452 revDevices to prevent pollution by backflow of potable water - Pipe interrupter with atmospheric vent and moving element DN 10 to DN 20 - Family D, type BIzstrādē
6921EN 806-1:2000Specifications for installations inside buildings conveying water for human consumption - Part 1: GeneralIzstrādē
83120prEN 14453Devices to prevent pollution by backflow of potable water - Pipe interrupter with permanent atmospheric vent DN 10 to DN 20 - Family D, type CIzstrādē
77255EN 1287:2026Sanitary tapware - Low pressure thermostatic mixing valves - General technical specificationIzstrādē
7020EN 14453:2005Devices to prevent pollution by backflow of potable water - Pipe interrupter with permanent atmospheric vent DN 10 to DN 20 - Family D, type CIzstrādē
69879EN 14805:2022Chemicals used for treatment of water intended for human consumption - Sodium chloride for on site electrochlorination using non-membrane technologyIzstrādē
40500EN 13176:2015Chemicals used for treatment of water intended for human consumption - EthanolIzstrādē
20868prEN 1111:1998 revSanitary tapware - General purpose thermostatic mixing valves (PN 10) - General technical specificationsIzstrādē
Displaying 71-80 of 1314 results.