CEN/TC 164
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 32069 | LVS EN 16004:2012 | Chemicals used for treatment of water intended for human consumption - Magnesium oxide | Standarts spēkā |
| 7090 | LVS EN 12901:2001 | Products used for treatment of water intended for human consumption - Inorganic supporting and filtering materials - Definitions | Standarts spēkā |
| 36411 | LVS EN 12906:2013 | Products used for treatment of water intended for human consumption - Pumice | Standarts spēkā |
| 58721 | LVS EN 887:2016 | Chemicals used for treatment of water intended for human consumption - Aluminium iron (III) sulfate | Standarts spēkā |
| 30386 | LVS EN 15848:2010 | Water conditioning equipment inside buildings - Adjustable chemical dosing systems - Requirements for performance, safety and testing | Standarts spēkā |
| 6933 | LVS EN 641:2000 | Reinforced concrete pressure pipes, cylinder type, including joints and fittings | Standarts spēkā |
| 7075 | LVS EN 14395-1:2005 | Influence of organic materials on water intended for human consumption - Organoleptic assessment of water in storage systems - Part 1: Test method | Standarts spēkā |
| 6936 | LVS EN 1444:2002 | Fibre-cement pipelines - Guide for laying and on-site work practices | Standarts spēkā |
| 6919 | LVS EN 1508:1998 | Water supply - Requirements for systems and components for the storage of water | Standarts spēkā |
| 70549 | LVS EN 13434:2022 | Devices to prevent pollution by backflow of potable water - Mechanical disconnector, flow actuated - Family G, Type B | Standarts spēkā |
Displaying 211-220 of 1292 results.