CEN/TC 256
| Reģistrācijas numurs (WIID) | Projekta Nr. | Nosaukums | Statuss |
|---|---|---|---|
| 82223 | - | Railway applications – Infrastructure – Switches and crossings for urban rail systems - Requirements for wheel/rail interaction | Izstrādē |
| 82224 | prEN 14033-4 rev | Railway applications - Track - Railbound construction and maintenance machines - Part 4: Technical requirements for running, travelling and working on urban rail | Izstrādē |
| 82225 | - | Railway applications – Infrastructure – Switches and crossings – Part 10: Definitions, layout, and requirements for geometric design for urban rail systems | Izstrādē |
| 39078 | EN 16729-1:2016 | Dzelzceļa aprīkojums. Infrastruktūra. Nesagraujošās testēšanas uz sliežu ceļa. 1.daļa: Prasības ultraskaņas pārbaudei un novērtēšanas principiem | Izstrādē |
| 28446 | EN 15689:2009 | Dzelzceļa aprīkojums. Sliežu ceļš. Pārmijas un krustojumi. No lieta austenīta mangāna tērauda izgatavotas krustojumu sastāvdaļas | Izstrādē |
| 82256 | - | Railway applications - Infrastructure - Rail - Part 5: Bainitic steel grades for vignole rails and rails for switches and crossings | Izstrādē |
| 82257 | prEN 15689 rev | Railway applications - Infrastructure- Switches and crossings - Crossing components made of cast austenitic manganese steel | Izstrādē |
| 82302 | - | Railway applications - Testing and simulation for the acceptance of running characteristics of urban rail vehicles -Running behaviour and stationary proof | Izstrādē |
| 82307 | prEN 16891 rev | EN 16891, Railway applications - Acoustics - Measurement method for combined roughness, track decay rates and transfer functions | Izstrādē |
| 31244 | prEN 15954-2 | Railway applications - Track - Trailers and associated equipment - Part 2: General safety requirements | Izstrādē |
Attēlo no 1851. līdz 1860. no pavisam 1910 ieraksta(-iem).