CEN/TC 256
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 34549 | EN 13232-8:2007/FprA1 | Railway applications - Track - Switches and crossings - Part 8: Expansion devices | Izstrādē |
| 21424 | prEN 15329 | Railway applications - Braking - Brake block holder and brake shoe key for railway vehicles | Izstrādē |
| 34819 | EN 14067-5:2006/FprA1 | Railway applications - Aerodynamics - Part 5: Requirements and test procedures for aerodynamics in tunnels | Izstrādē |
| 34554 | EN 15611:2008/FprA1 | Railway applications - Braking - Relay valves | Izstrādē |
| 34531 | EN 16704-2-1:2016 | Railway applications - Track - Safety protection on the track during work - Part 2-1: Common solutions and technology - Technical requirements for Track Warning Systems (TWS) | Izstrādē |
| 66934 | EN 16704-1:2016/FprA1 | Railway applications - Track - Safety protection on the track during work - Part 1: Railway risks and common principles for protection of fixed and mobile work sites | Izstrādē |
| 66933 | prEN 16272-1 rev | Railway applications - Track - Noise barriers and related devices acting on airborne sound propagation - Test method for determining the acoustic performance - Part 1: Intrinsic characteristics - Sound absorption in the laboratory under diffuse sound field conditions | Izstrādē |
| 34530 | EN 13230-1:2016 | Railway applications - Track - Concrete sleepers and bearers - Part 1: General requirements | Izstrādē |
| 76561 | prEN 13674-2 rev | Railway applications - Track - Rail - Part 2: Switch and crossing rails used in conjunction with Vignole railway rails 46 kg/m and above | Izstrādē |
| 76479 | EN 13103-1:2017+A1:2022 | Railway applications - Wheelsets and bogies - Part 1: Design method for axles with external journals | Izstrādē |
Displaying 41-50 of 1981 results.