CEN/TC 164
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 21917 | EN 973:2002/A1:2003 | Chemicals used for treatment of water intended for human consumption - Sodium chloride for regeneration of ion exchangers | Atcelts |
| 21689 | EN 881:2004 | Chemicals used for treatment of water intended for human consumption - Aluminium chloride (monomeric), aluminium chloride hydroxide (monomeric) and aluminium chloride hydroxide sulfate (monomeric) | Atcelts |
| 36427 | EN 12126:2012 | Chemicals used for treatment of water intended for human consumption - Liquefied ammonia | Atcelts |
| 21691 | EN 883:2004 | Chemicals used for treatment of water intended for human consumption - Polyaluminium chloride hydroxyde and polyaluminium chloride hydroxyde sulfate | Atcelts |
| 22311 | EN 14898:2006 | Water conditioning equipment inside buildings - Active media filters - Requirements for performance, safety and testing | Atcelts |
| 7138 | LVS EN 14652:2006 | Water conditioning equipment inside buildings - Membrane separation devices - Requirements for performance, safety and testing | Atcelts |
| 7024 | LVS EN 13433:2006 | Devices to prevent pollution by backflow of potable water - Mechanical disconnector, direct actuated - Family G, type A | Atcelts |
| 24802 | EN 12912:2005 | Products used for treatment of water intended for human consumption - Barite | Atcelts |
| 24463 | EN 12122:2005 | Chemicals used for treatment of water intended for human consumption - Ammonia solution | Atcelts |
| 7044 | EN 885:2001 | Chemicals used for treatment of water intended for human consumption - Polyaluminium chloride hydroxide silicate | Atcelts |
Displaying 371-380 of 1314 results.