CEN/TC 164
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 7130 | LVS EN 1209:2004 | Chemicals used for treatment of water intended for human consumption - Sodium silicate | Standarts spēkā |
| 6960 | LVS EN 1209:1997 | Chemicals used for treatment of water intended for human comsumption - Sodium silicate | Atcelts |
| 23012 | LVS EN 1208:2005 | Chemicals used for treatment of water intended for human consumption - Sodium calcium polyphosphate | Standarts spēkā |
| 7067 | LVS EN 1208:1997 | Chemicals used for treatment of water intended for human comsumption - Sodium calcium polyphosphate | Atcelts |
| 23011 | LVS EN 1207:2005 | Chemicals used for treatment of water intended for human consumption - Tetrapotassium pyrophosphate | Standarts spēkā |
| 7066 | LVS EN 1207:1997 | Chemicals used for treatment of water intended for human comsumption - Terapotassium pyrophosphate | Atcelts |
| 23010 | LVS EN 1206:2005 | Chemicals used for treatment of water intended for human consumption - Tetrasodium pyrophosphate | Standarts spēkā |
| 7065 | LVS EN 1206:1997 | Chemicals used for treatment of water intended for human comsumption - Tetrasodium pyrophosphate | Atcelts |
| 23009 | LVS EN 1205:2005 | Chemicals used for treatment of water intended for human consumption - Disodium dihydrogen pyrophosphate | Standarts spēkā |
| 6990 | LVS EN 1205:1997 | Chemicals used for treatment of water intended for human comsumption - Sodium acid pyrophosphate | Atcelts |
Displaying 641-650 of 1296 results.