CEN/TC 164
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 64938 | prEN 1717 rev | Protection against pollution of potable water in water installations and general requirements of devices to prevent pollution by backflow | Izstrādē |
| 72764 | prEN 16401 rev | Chemicals used for treatment of swimming pool water - Sodium chloride used for electrochlorinator systems | Izstrādē |
| 72765 | prEN 16400 rev | Chemicals used for treatment of swimming pool water - Hydrogen peroxide | Izstrādē |
| 72762 | prEN 16399 rev | Chemicals used for treatment of swimming pool water - Sodium thiosulfate | Izstrādē |
| 72760 | prEN 16381 rev | Chemicals used for treatment of swimming pool water - Sodium peroxodisulfate | Izstrādē |
| 72761 | prEN 16380 rev | Chemicals used for treatment of swimming pool water - Potassium peroxomonosulfate | Izstrādē |
| 7036 | prEN 1623 | Specification for copper hot water storage combination units for domestic purposes | Izstrādē |
| 76298 | prEN 16070 rev | Products used for treatment of water intended for human consumption - Natural zeolite | Izstrādē |
| 67336 | prEN 16070 rev | Products used for treatment of water intended for human consumption - Natural zeolite | Izstrādē |
| 34106 | prEN 16070 | Products used for treatment of water intended for human consumption - Natural Zeolite | Izstrādē |
Displaying 41-50 of 1311 results.