CEN/TC 164
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 37277 | prEN 15040 rev | Chemicals used for treatment of water intended for human consumption - Antiscalants for membranes - Phosphonic acids and salts | Izstrādē |
| 37264 | prEN 13433 rev | Devices to prevent pollution by backflow of potable water - Mechanical disconnector, direct actuated - Family G, type A | Izstrādē |
| 38120 | EN 16421:2014 | Influence of materials on water for human consumption - Enhancement of microbial growth (EMG) | Izstrādē |
| 60469 | prEN 14944-2 | Influence of cementitious products on water intended for human consumption - Test methods - Part 2: Influence of migration from site-applied cementitious products and associated non-cementitious products on the organoleptic parameters" | Izstrādē |
| 65636 | prEN 13828 rev | Building valves - Manually operated copper alloy and stainless steel ball valves for potable water supply in buildings -Tests and requirements | Izstrādē |
| 74718 | prEN 12932 rev | Chemicals used for treatment of water intended for human consumption - Chemicals for emergency use - Sodium dichloroisocyanurate, dihydrate | Izstrādē |
| 6935 | EN 512:1994 | Fibre-cement products - Pressure pipes and joints | Izstrādē |
| 6936 | EN 1444:2000 | Fibre-cement pipelines - Guide for laying and on-site work practices | Izstrādē |
| 6941 | EN 14124:2004 | Inlet valves for flushing cisterns with internal overflow | Izstrādē |
| 77255 | EN 1287:2026 | Sanitary tapware - Low pressure thermostatic mixing valves - General technical specification | Izstrādē |
Displaying 1301-1310 of 1314 results.