CEN/TC 256
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 12974 | - | Railway applications - Engineering structures and loads - Definition of static loads and verification of dynamic behaviour | Izstrādē |
| 75916 | prEN 13749 rev | Railway applications - Wheelsets and bogies - Structural requirements of bogie frames | Izstrādē |
| 27365 | EN 15594:2009 | Railway applications - Track - Restoration of rails by electric arc welding | Izstrādē |
| 31512 | EN 13848-5:2008/FprA1 | Railway applications - Track - Track geometry quality - Part 5: Geometric quality levels - Plain line | Izstrādē |
| 30784 | prEN 13146-2 | Railway applications - Track - Test methods for fastening systems - Part 2: Determination of torsional resistance | Izstrādē |
| 34535 | EN 13230-3:2016 | Railway applications - Track - Concrete sleepers and bearers - Part 3: Twin-block reinforced sleepers | Izstrādē |
| 31180 | EN 13674-1:2003+A1:2007/prAC | Railway applications - Track - Rail - Part 1: Vignole railway rails 46 kg/m and above | Izstrādē |
| 12976 | - | Railway applications - Platforms - Requirements of platforms | Izstrādē |
| 81874 | prEN ISO 22074-4 rev | Railway infrastructure — Rail fastening systems — Part 4: Test methods for resistance to repeated loading | Izstrādē |
| 78151 | EN 16839:2022/FprA1 | Railway applications - Rolling stock - Head stock layout | Izstrādē |
Displaying 541-550 of 1920 results.