CEN/TC 256
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 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 | 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 |
| 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 |
| 38030 | EN 13674-1:2011/prA1 | Railway applications - Track - Rail - Part 1: Vignole railway rails 46 kg/m and above | Izstrādē |
| 38029 | EN 16431:2014 | Railway applications - Track - Hollow sleepers and bearers | Izstrādē |
| 38029 | LVS EN 16431:2014 | Railway applications - Track - Hollow sleepers and bearers | Standarts spēkā |
| 38028 | prEN 16577 | Railway applications - Track - Concrete sleepers and bearers with under sleeper pads | Izstrādē |
| 37632 | EN 14033-2:2008+A1:2011 | Railway applications - Track - Railbound construction and maintenance machines - Part 2: Technical requirements for working | Atcelts |
| 37632 | LVS EN 14033-2+A1:2012 | Railway applications - Track - Railbound construction and maintenance machines - Part 2: Technical requirements for working | Atcelts |
Displaying 931-940 of 1901 results.