CEN/TC 164
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 7117 | - | Influence on organoleptical and physical aspects of organic materials - Odour and flavour assessment of water - Part 2: Test method for water treatment membranes | Izstrādē |
| 7111 | - | Water conditioning inside buildings - Chemical dosing systems - Requirements for performances and safety, testing | Izstrādē |
| 40494 | EN 12671:2016 | Chemicals used for treatment of water intended for human consumption - Chlorine dioxide generated in situ | Izstrādē |
| 58723 | EN 937:2016 | Chemicals used for treatment of water intended for human consumption - Chlorine | Izstrādē |
| 37273 | prEN 936 rev | Chemicals used for treatment of water intended for human consumption - Carbon dioxide | Izstrādē |
| 40491 | prEN 12678 | Chemical used for treatment of water intended for human consumption - Potassium peroxomonosulfate | Izstrādē |
| 39562 | prEN 14095 rev | Water conditioning equipment inside buildings - Electrolytic treatment systems with aluminium anodes - Requirements for performance, safety and testing | Izstrādē |
| 79349 | prEN 18087 | Devices for in situ generation of biocides - Chlorine dioxide generated from sodium chlorite by acidification or oxidation | Izstrādē |
| 7140 | - | Water conditioning equipment inside buildings - Activated carbon filters - Requirements for performances and safety, testing | Izstrādē |
| 39557 | EN 15514:2014 | Chemicals used for treatment of swimming pool water - Hydrochloric acid | Izstrādē |
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