CEN/TC 256
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 61622 | EN 14730-2:2021 | Railway applications - Track - Aluminothermic welding of rails - Part 2: Qualification of aluminothermic welders, approval of contractors and acceptance of welds | Izstrādē |
| 38171 | EN 16494:2015 | Railway applications - Requirements for ERTMS Trackside Boards | Izstrādē |
| 35228 | EN 12561-4:2011 | Railway applications - Tank wagons - Part 4: Devices for top filling and emptying of liquid products | Izstrādē |
| 79204 | prCEN/TS 13103-3 | Railway applications - Wheelsets and bogies - Part 3: Design method for axles with external journals for urban rail | Izstrādē |
| 74943 | prCEN/TR 14363-6 | Railway applications - Testing and simulation for the assessment of running characteristics of railway vehicles operated on the heavy rail network - Part 6: Technical Report providing background information to the EN 14363 series of standards | Izstrādē |
| 61648 | prEN 13261 rev | Railway applications - Wheelsets and bogies - Axles - Product requirements | Izstrādē |
| 39094 | prEN 16272-4 | Railway applications - Track - Noise barriers and related devices acting on airborne sound propagation - Test method for determining the acoustic performance - Part 4: Intrinsic characteristics - In situ values of sound diffraction under direct sound field conditions | Izstrādē |
| 67835 | EN 16922:2017/prA1 | Railway applications - Ground based services - Vehicle waste water discharge equipment | Izstrādē |
| 29520 | prEN 12561-4 | Railway applications - Tank wagons - Part 4: Top devices for top emptying and filling of liquid products | Izstrādē |
| 75264 | prCEN/TS 13103-3 | Railway applications - Wheelsets and bogies - Part 3: Design method for axles with external journals for urban rail | Izstrādē |
Displaying 121-130 of 1901 results.