CEN/TC 164
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 21300 | LVS EN 14664:2005 | Chemicals used for treatment of water intended for human consumption - Iron(III) sulfate, solid | Atcelts |
| 24803 | LVS EN 12913:2006 | Products used for treatment of water intended for human consumption - Powdered diatomaceous earth | Atcelts |
| 6956 | LVS EN 896:2000 | Chemicals used for treatment of water intended for human consumption - Sodium hydroxide | Atcelts |
| 7053 | EN 12926:2000 | Chemicals used for treatment of water intended for human consumption - Sodium peroxodisulfate | Atcelts |
| 58731 | LVS EN 13077:2018 | Devices to prevent pollution by backflow of potable water - Air gap with non-circular overflow (unrestricted) - Family A - Type B | Atcelts |
| 40530 | EN 12897:2016 | Water supply - Specification for indirectly heated unvented (closed) storage water heaters | Atcelts |
| 7014 | LVS EN 12729:2003 | Devices to prevent pollution by backflow of potable water - Controllable backflow preventer with reduced pressure zone - Family B - Type A | Atcelts |
| 32463 | EN 16056:2012 | Influence of metallic materials on water intended for human consumption - Method to evaluate the passive behaviour of stainless steels | Atcelts |
| 6961 | LVS EN 12173:2000 | Chemicals used for treatment of water intended for human consumption - Sodium fluoride | Atcelts |
| 21694 | LVS EN 890:2005 | Chemicals used for treatment of water intended for human consumption - Iron(III) sulfate liquid | Atcelts |
Displaying 391-400 of 1293 results.