CEN/TC 226
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 67075 | prEN 12899-3 rev | Fixed, vertical road traffic signs - Part 3: Delineator posts and their retroreflectors | 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 |
| 22361 | EN 12899-1:2001/prA1 | Fixed, vertical road traffic signs - Part 1: Fixed signs | Izstrādē |
| 63329 | prEN 1463-3 | Road marking materials - Part 3: Active road studs | Izstrādē |
| 25430 | EN 12899-4:2007 | Fixed, vertical road traffic signs - Part 4: Factory production control | Izstrādē |
| 67070 | prEN 12899-2 rev | Fixed, vertical road traffic signs - Part 2: Traffic bollards (TB) | Izstrādē |
| 38680 | EN 1436:2018 | Road marking materials - Road marking performance for road users and test methods | Izstrādē |
| 39619 | EN 1423:2012/AC:2013 | Road marking materials - Drop on materials - Glass beads, antiskid aggregates and mixtures of the two | Izstrādē |
| 40400 | EN 1793-5:2016 | Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 5: Intrinsic characteristics - In situ values of sound reflection under direct sound field conditions | Izstrādē |
| 73250 | EN 1793-6:2018+A1:2021 | Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 6: Intrinsic characteristics - In situ values of airborne sound insulation under direct sound field conditions | Izstrādē |
Displaying 381-390 of 413 results.