CEN/TC 256
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 41141 | prEN 13232-3 rev | Railway applications - Track - Switches and crossings for Vignole rails - Part 3: Requirements for wheel/rail interaction | Izstrādē |
| 41140 | prEN 16843 | Railway applications - Infrastructure - Mechanical requirements for joints in running rails | Izstrādē |
| 41139 | LVS EN 16273:2015 | Railway applications - Track - Forged rail transitions | Standarts spēkā |
| 41139 | EN 16273:2014 | Railway applications - Track - Forged rail transitions | Izstrādē |
| 41138 | LVS EN 14730-1:2017 | Railway applications - Track - Aluminothermic welding of rails - Part 1: Approval of welding processes | Standarts spēkā |
| 41138 | EN 14730-1:2017 | Railway applications - Track - Aluminothermic welding of rails - Part 1: Approval of welding processes | Izstrādē |
| 41137 | EN 13674-1:2011/FprA1 | Railway applications - Track - Rail - Part 1: Vignole railway rails 46 kg/m and above | Izstrādē |
| 41136 | prEN 13232-5 rev | Railway applications - Track - Switches and crossings for Vignole rails - Part 5: Switches | Izstrādē |
| 40362 | EN 13129:2016 | Railway applications - Air conditioning for main line rolling stock - Comfort parameters and type tests | Izstrādē |
| 40362 | LVS EN 13129:2016 | Railway applications - Air conditioning for main line rolling stock - Comfort parameters and type tests | Standarts spēkā |
Displaying 841-850 of 1944 results.