CEN/TC 164
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 37289 | LVS EN 15072:2013 | Chemicals used for treatment of swimming pool water - Sodium dichloroisocyanurate, anhydrous | Standarts spēkā |
| 32473 | LVS EN 16038:2012 | Chemicals used for treatment of water for swimming pools - Sodium hydrogen sulfate | Standarts spēkā |
| 36408 | LVS EN 15029:2013 | Products used for treatment of water intended for human consumption - Iron (III) hydroxide oxide | Standarts spēkā |
| 36432 | LVS EN 15028:2013 | Chemicals used for treatment of water intended for human consumption - Sodium chlorate | Standarts spēkā |
| 69884 | LVS EN 15796:2022 | Chemicals used for treatment of swimming pool water - Calcium hypochlorite | Standarts spēkā |
| 40493 | LVS EN 12933:2015 | Chemicals used for treatment of water intended for human consumption - Chemicals for emergency use - Trichloroisocyanuric acid | Standarts spēkā |
| 7029 | LVS EN 1213:2001 | Building valves - Copper alloy stopvalves for potable water supply in buildings - Tests and requirements | Standarts spēkā |
| 7011 | LVS EN 13078:2004 | Devices to prevent pollution by backflow of potable water - Air gap submerged feed incorporating air inlet plus overflow - Family A, typ C | Standarts spēkā |
| 36416 | LVS EN 16401:2014 | Chemicals used for treatment of swimming pool water - Sodium chloride used for electrochlorinator systems | Standarts spēkā |
| 36425 | LVS EN 12909:2013 | Products used for treatment of water intended for human consumption - Anthracite | Standarts spēkā |
Displaying 121-130 of 1296 results.