CEN/TC 226
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 70344 | CEN/TS 17812:2022 | Determination of the acoustic properties of markings - The CPX measurement method | Izstrādē |
| 60881 | - | Road restraint systems — Determination of collision forces on bridges as a result of an impact of a vehicle on a restraint system | Izstrādē |
| 33439 | prEN 12966-2 rev | Road vertical signs - Variable message traffic signs - Part 2 : Initial type testing | Izstrādē |
| 23528 | prEN 1436 rev | Road marking materials - Road marking performance for road users | Izstrādē |
| 79239 | prEN 12899-1-3 rev | Fixed, vertical road traffic signs — Part 1-3: Supports | Izstrādē |
| 79240 | prEN 12899-2 rev | Fixed, vertical road traffic signs - Part 2: Transilluminated traffic bollards (TTB) | Izstrādē |
| 25975 | EN 12899-2:2007 | Fixed, vertical road traffic signs - Part 2: Transilluminated traffic bollards (TTB) | Izstrādē |
| 22361 | EN 12899-1:2001/prA1 | Fixed, vertical road traffic signs - Part 1: Fixed signs | Izstrādē |
| 37135 | FprEN 12899-6 | Fixed, vertical road traffic signs - Part 6: Performance of retroreflective sign face materials | Izstrādē |
| 37137 | prEN 1793-4 | Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 4: Intrinsic characteristics - In situ values of sound diffraction | Izstrādē |
Displaying 21-30 of 422 results.