CEN/TC 164
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 7072 | - | Influence of organic materials (pipes, fittings and their coatings) on organoleptical and physical aspects of water intended for human consumption - Odour and flavour assessment of water - Part 2: Interpretation of laboratory results to field use conditions | Izstrādē |
| 67331 | CEN/TR 17801:2022 | Guidelines for water safety plan concept in buildings | Izstrādē |
| 37287 | EN 15078:2013 | Chemicals used for treatment of swimming pool water - Sulfuric acid | Izstrādē |
| 40493 | EN 12933:2015 | Chemicals used for treatment of water intended for human consumption - Chemicals for emergency use - Trichloroisocyanuric acid | Izstrādē |
| 69872 | EN 12120:2022 | Chemicals used for treatment of water intended for human consumption - Sodium hydrogen sulfite | Izstrādē |
| 69873 | EN 12121:2022 | Chemicals used for treatment of water intended for human consumption - Sodium disulfite | Izstrādē |
| 74264 | prEN 973 rev | Chemicals used for treatment of water intended for human consumption - Sodium chloride for regeneration of ion exchangers | Izstrādē |
| 7071 | - | Antipollution check valves - Part 3: Flanged ends connection | Izstrādē |
| 36413 | EN 12912:2012 | Products used for treatment of water intended for human consumption - Barite | Izstrādē |
| 40810 | EN 816:2017 | Sanitary tapware - Automatic shut-off valves PN 10 | Izstrādē |
Displaying 1181-1190 of 1282 results.