CEN/TC 164
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 39572 | LVS EN 936:2014 | Chemicals used for treatment of water intended for human consumption - Carbon dioxide | Standarts spēkā |
| 23017 | LVS EN 936:2007 | Chemicals used for treatment of water intended for human consumption - Carbon dioxide | Atcelts |
| 6980 | LVS EN 936:2000 | Chemicals used for treatment of water intended for human consumption - Carbone dioxide | Atcelts |
| 22427 | LVS EN 935:2005 | Chemicals used for treatment of water intended for human consumption - Aluminium iron (III) chloride (monomeric) and aluminium iron(III) chloride hydroxide (monomeric) | Standarts spēkā |
| 6951 | LVS EN 935:2001 | Chemicals used for treatment of water intended for human consumption - Aluminium iron(III) chloride and aluminium iron(III) chloride hydroxide (monomeric) | Atcelts |
| 40510 | LVS EN 902:2016 | Chemicals used for treatment of water intended for human consumption - Hydrogen peroxide | Standarts spēkā |
| 28214 | LVS EN 902:2009 | Chemicals used for treatment of water intended for human consumption - Hydrogen peroxide | Atcelts |
| 6986 | LVS EN 902:2001 | Chemicals used for treatment of water intended for human consumption - Hydrogen peroxide | Atcelts |
| 70175 | LVS EN 901:2024 | Chemicals used for treatment of water intended for human consumption - Sodium hypochlorite | Standarts spēkā |
| 37275 | LVS EN 901:2013 | Chemicals used for treatment of water intended for human consumption - Sodium hypochlorite | Atcelts |
Displaying 191-200 of 1296 results.