CEN/TC 256
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 38035 | EN 13231-5:2018 | Railway applications - Track - Acceptance of works - Part 5: Procedures for rail reprofiling in plain line, switches, crossings and expansion devices | Izstrādē |
| 38034 | EN 14811:2019 | Railway applications - Track - Special purpose rail - Grooved and associated construction | Izstrādē |
| 38034 | LVS EN 14811:2019 | Railway applications - Track - Special purpose rail - Grooved rails and associated construction profiles | Standarts spēkā |
| 38033 | - | Railway applications - Track - Switches and crossings - Mechanical requirements for actuation, locking and detection systems | Izstrādē |
| 38032 | prEN 14730-1 rev | Railway applications - Track - Aluninothermic welding of rails - Part 1: Approval of welding processes | Izstrādē |
| 38031 | EN 13674-2:2019 | Railway applications - Track - Rail - Part 2: Switch and crossing rails used in conjunction with Vignole railway rails 46 kg/m and above | Standarts spēkā |
| 38031 | LVS EN 13674-2:2020 | Railway applications - Track - Rail - Part 2: Switch and crossing rails used in conjunction with Vignole railway rails 46 kg/m and above | Standarts spēkā |
| 38030 | EN 13674-1:2011/prA1 | Railway applications - Track - Rail - Part 1: Vignole railway rails 46 kg/m and above | Izstrādē |
| 38029 | LVS EN 16431:2014 | Railway applications - Track - Hollow sleepers and bearers | Standarts spēkā |
| 38029 | EN 16431:2014 | Railway applications - Track - Hollow sleepers and bearers | Izstrādē |
Displaying 971-980 of 1944 results.