CEN/TC 164
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 23004 | EN 1200:2005 | Chemicals used for treatment of water intended for human consumption - Trisodium orthophosphate | Izstrādē |
| 76309 | prEN 13177 rev | Chemicals used for treatment of water intended for human consumption - Methanol | Izstrādē |
| 32471 | EN 16037:2012 | Chemicals used for treatment of water intended for human consumption - Sodium hydrogen sulfate | Izstrādē |
| 81037 | prEN 891 | Chemicals used for treatment of water intended for human consumption - Iron (III) chloride sulfate | Izstrādē |
| 81061 | prEN 14664 | Chemicals used for treatment of water intended for human consumption - Iron (III) sulfate, solid | Izstrādē |
| 6933 | EN 641:1994 | Reinforced concrete pressure pipes, cylinder type, including joints and fittings | Izstrādē |
| 32069 | EN 16004:2011 | Chemicals used for treatment of water intended for human consumption - Magnesium oxide | Izstrādē |
| 32068 | EN 16003:2011 | Chemicals used for treatment of water intended for human consumption - Calcium magnesium carbonate | Izstrādē |
| 67321 | prEN 12903 rev | Products used for the treatment of water intended for human consumption - Powdered activated carbon | Izstrādē |
| 61871 | EN 1017:2014/FprA1 | Chemicals used for treatment of water intended for human consumption - Half-burnt dolomite | Izstrādē |
Displaying 71-80 of 1287 results.