Registration number (WIID)Project No.TitleStatus
69888EN 12125:2022Chemicals used for treatment of water intended for human consumption - Sodium thiosulfateIzstrādē
69877EN 16370:2022Chemicals used for treatment of water intended for human consumption - Sodium chloride for on site electrochlorination using membrane cellsIzstrādē
69882prEN 13828 revBuilding valves - Manually operated copper alloy and stainless steel ball valves for potable water supply in buildings -Tests and requirementsIzstrādē
69902prEN 13079 revDevices to prevent pollution by backflow of potable water - Air gap with injector - Family A - Type DIzstrādē
Displaying 1311-1314 of 1314 results.