CEN/TC 164
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 63751 | LVS EN 12873-3:2019 | Influence of materials on water intended for human consumption - Influence due to migration - Part 3: Test method for ion exchange and adsorbent resins | Standarts spēkā |
| 28671 | LVS EN 14743+A1:2007 | Water conditioning equipment inside buildings - Softeners - Requirements for performance, safety and testing | Standarts spēkā |
| 28672 | LVS EN 14812+A1:2007 | Water conditioning equipment inside buildings - Chemical dosing systems - Pre-set dosing systems - Requirements for performance, safety and testing | Standarts spēkā |
| 28674 | LVS EN 14898+A1:2007 | Water conditioning equipment inside buildings - Active media filters - Requirements for performance, safety and testing | Standarts spēkā |
| 60544 | LVS EN 17034:2018 | Chemicals used for treatment of water intended for human consumption - Aluminium chloride anhydrous, aluminium chloride basic, dialuminium chloride pentahydroxide and aluminium chloride hydroxide sulfate | Standarts spēkā |
| 61385 | LVS EN 15975-1+A1:2016 | Security of drinking water supply - Guidelines for risk and crisis management - Part 1: Crisis management | Standarts spēkā |
| 69884 | LVS EN 15796:2022 | Chemicals used for treatment of swimming pool water - Calcium hypochlorite | Standarts spēkā |
| 39570 | LVS EN 15362:2014 | Chemicals used for treatment of swimming pool water - Sodium carbonate | Standarts spēkā |
| 37288 | LVS EN 15073:2013 | Chemicals used for treatment of swimming pool water - Sodium dichloroisocyanurate, dihydrate | Standarts spēkā |
| 36425 | LVS EN 12909:2013 | Products used for treatment of water intended for human consumption - Anthracite | Standarts spēkā |
Displaying 101-110 of 1328 results.