CEN/TC 164
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 67339 | prEN 12902 rev | Products used for treatment of water intended for human consumption - Inorganic supporting and filtering materials - Methods of test | Izstrādē |
| 33596 | EN 1113:2008/FprA1 | Sanitary tapware - Shower hoses for sanitary tapware for water supply systems of type 1 and type 2 - General technical specification | Izstrādē |
| 38120 | EN 16421:2014 | Influence of materials on water for human consumption - Enhancement of microbial growth (EMG) | Izstrādē |
| 33594 | prEN 12873-1 rev | Influence of materials on water intended for human consumption - Influence due to migration - Part 1 : Test method for non-metallic and non-cementitious factory made products | Izstrādē |
| 23001 | EN 1198:2005 | Chemicals used for treatment of water intended for human consumption - Sodium dihydrogen orthophosphate | Izstrādē |
| 67323 | prEN 806-4 rev | Specifications for installations inside buildings conveying water for human consumption - Part 4: Operation and maintenance | Izstrādē |
| 64817 | EN 1017:2014+A1:2017 | Chemicals used for treatment of water intended for human consumption - Half-burnt dolomite | Izstrādē |
| 59588 | EN 13618:2016 | Flexible hose assemblies in drinking water installations - Functional requirements and test methods | Izstrādē |
| 64938 | prEN 1717 rev | Protection against pollution of potable water in water installations and general requirements of devices to prevent pollution by backflow | Izstrādē |
| 69876 | prEN 897 | Chemicals used for treatment of water intended for human consumption - Sodium carbonate | Izstrādē |
Displaying 1011-1020 of 1282 results.