CEN/TC 164
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 34086 | EN 900:2007/prA1 | Chemicals used for treatment of water intended for human consumption - Calcium hypochlorite | Izstrādē |
| 58724 | prEN 883 rev | Chemicals used for treatment of water intended for human consumption - Polyaluminium chloride hydroxyde and polyaluminium chloride hydroxyde sulfate | Izstrādē |
| 76316 | prEN 13618 rev | Flexible hose assemblies in drinking water installations - Functional requirements and test methods | Izstrādē |
| 30427 | EN 12915-2:2009 | Products used for the treatment of water intended for human consumption - Granular activated carbon - Part 2: Reactivated granular activated carbon | Izstrādē |
| 76310 | prEN 12901 rev | Products used for treatment of water intended for human consumption - Inorganic supporting and filtering materials - Definitions | Izstrādē |
| 21309 | EN 15092:2008 | Building valves - Inline hot water supply tempering valves - Tests and requirements | Izstrādē |
| 76306 | prEN 13754 rev | Products used for treatment of water intended for human consumption - Bentonite | Izstrādē |
| 76298 | prEN 16070 rev | Products used for treatment of water intended for human consumption - Natural zeolite | Izstrādē |
| 23006 | EN 1202:2005 | Chemicals used for treatment of water intended for human consumption - Dipotassium hydrogen orthophosphate | Izstrādē |
| 76308 | EN 1278:2026 | Chemicals used for treatment of water intended for human consumption - Ozone | Izstrādē |
Displaying 1111-1120 of 1330 results.