CEN/TC 256
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 39114 | prEN ISO 3381 rev | Railway applications - Acoustics - Measurement of noise inside railbound vehicles | Izstrādē |
| 12928 | prEN ISO 6305-3 | Railway components - Technical delivery requirements - Part 3: Steel sleepers (ISO 6305-3:1983) | Izstrādē |
Displaying 1951-1952 of 1952 results.