CEN/TC 164
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 67329 | prEN 15039 rev | Chemicals used for treatment of water intended for human consumption - Antiscalants for membranes - Polycarboxilic acids and salts | Izstrādē |
| 7033 | EN 1489:2000 | Building valves - Pressure safety valves - Tests and requirements | Izstrādē |
| 72351 | prEN 900 rev | Chemicals used for treatment of water intended for human consumption - Calcium hypochlorite | Izstrādē |
| 72765 | prEN 16400 rev | Chemicals used for treatment of swimming pool water - Hydrogen peroxide | Izstrādē |
| 72763 | prEN 15363 rev | Chemicals used for treatment of swimming pool water - Chlorine | Izstrādē |
| 72762 | prEN 16399 rev | Chemicals used for treatment of swimming pool water - Sodium thiosulfate | Izstrādē |
| 72761 | prEN 16380 rev | Chemicals used for treatment of swimming pool water - Potassium peroxomonosulfate | Izstrādē |
| 72758 | prEN 15514 rev | Chemicals used for treatment of swimming pool water - Hydrochloric acid | Izstrādē |
| 72757 | prEN 15362 rev | Chemicals used for treatment of swimming pool water - Sodium carbonate | Izstrādē |
| 39573 | prEN 806-2 rev | Specifications for installations inside buildings conveying water for human consumption – Part 2: Design | Izstrādē |
Displaying 391-400 of 1326 results.