CEN/TC 164
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 21309 | LVS EN 15092:2008 | Building valves - Inline hot water supply tempering valves - Tests and requirements | 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 |
| 30422 | LVS EN 13754:2009 | Products used for treatment of water intended for human consumption - Bentonite | Standarts spēkā |
| 30386 | LVS EN 15848:2010 | Water conditioning equipment inside buildings - Adjustable chemical dosing systems - Requirements for performance, safety and testing | Standarts spēkā |
| 36410 | LVS EN 16400:2014 | Chemicals used for treatment of swimming pool water - Hydrogen peroxide | Standarts spēkā |
| 6936 | LVS EN 1444:2002 | Fibre-cement pipelines - Guide for laying and on-site work practices | Standarts spēkā |
| 32464 | LVS EN 16057:2012 | Influence of metallic materials on water intended for human consumption - Determination of residual surface lead (Pb) - Extraction method | Standarts spēkā |
| 34082 | LVS EN 15975-2:2013 | Security of drinking water supply - Guidelines for risk and crisis management - Part 2: Risk management | Standarts spēkā |
| 7106 | LVS EN 14455:2005 | Devices to prevent pollution by backflow of potable water - Presssurised air inlet valves DN 15 to DN 50 - Family L, type A and type B | Standarts spēkā |
Displaying 41-50 of 1314 results.