Registration number (WIID)Project No.TitleStatus
40493EN 12933:2015Chemicals used for treatment of water intended for human consumption - Chemicals for emergency use - Trichloroisocyanuric acidIzstrādē
63442EN 14451:2020Devices to prevent pollution by backflow of potable water - In-line anti-vacuum valves DN 10 to DN 50 inclusive - Family D, type AIzstrādē
36428EN 12386:2012Chemicals used for treatment of water intended for human consumption - Copper sulfateIzstrādē
36425EN 12909:2012Products used for treatment of water intended for human consumption - AnthraciteIzstrādē
69872EN 12120:2022Chemicals used for treatment of water intended for human consumption - Sodium hydrogen sulfiteIzstrādē
6936EN 1444:2000Fibre-cement pipelines - Guide for laying and on-site work practicesIzstrādē
69873EN 12121:2022Chemicals used for treatment of water intended for human consumption - Sodium disulfiteIzstrādē
69879EN 14805:2022Chemicals used for treatment of water intended for human consumption - Sodium chloride for on site electrochlorination using non-membrane technologyIzstrādē
69886prEN 15028Chemicals used for treatment of water intended for human consumption - Sodium chlorateIzstrādē
81091FprEN 15848Water conditioning equipment inside buildings - Adjustable chemical dosing systems - Requirements for performance, safety and testingIzstrādē
Displaying 1081-1090 of 1311 results.