CEN/TC 164
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 69880 | LVS EN 899:2022 | Chemicals used for treatment of water intended for human consumption - Sulfuric acid | Standarts spēkā |
| 6982 | LVS EN 900:2001 | Chemicals used for treatment of water intended for human consumption - Calcium hypochlorite | Atcelts |
| 26939 | LVS EN 900:2008 | Chemicals used for treatment of water intended for human consumption - Calcium hypochlorite | Atcelts |
| 37290 | LVS EN 900:2014 | Chemicals used for treatment of water intended for human consumption - Calcium hypochlorite | Standarts spēkā |
| 6983 | LVS EN 901:2001 | Chemicals used for treatment of water intended for human consumption - Sodium hypochlorite | Atcelts |
| 24461 | LVS EN 901:2007 | Chemicals used for treatment of water intended for human consumption - Sodium hypochlorite | Atcelts |
| 37275 | LVS EN 901:2013 | Chemicals used for treatment of water intended for human consumption - Sodium hypochlorite | Atcelts |
| 70175 | LVS EN 901:2024 | Chemicals used for treatment of water intended for human consumption - Sodium hypochlorite | Standarts spēkā |
| 6986 | LVS EN 902:2001 | Chemicals used for treatment of water intended for human consumption - Hydrogen peroxide | Atcelts |
| 28214 | LVS EN 902:2009 | Chemicals used for treatment of water intended for human consumption - Hydrogen peroxide | Atcelts |
Displaying 1091-1100 of 1296 results.