CEN/TC 226
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 33440 | prEN 12966-3 rev | Road vertical signs - Variable message traffic signs - Part 3 : Factory production control | Izstrādē |
| 34478 | prEN 14389-1 rev | Road traffic noise reducing devices - Procedures for assessing long term performance - Part 1: Acoustical characteristics | Izstrādē |
| 29101 | EN 1317-3:2010 | Road restraint systems - Part 3: Performance classes, impact test acceptance criteria and test methods for crash cushions | Izstrādē |
| 68314 | EN 12966:2014/prA1 | Road vertical signs - Variable message traffic signs | Izstrādē |
| 39860 | EN 12899-1:2007+A1:2013 | Fixed, vertical road traffic signs - Part 1: Fixed signs | Izstrādē |
| 10622 | prEN 12899-2 | Road equipment - Fixed, vertical road signs - Part 2: Transilluminated traffic bollards | Izstrādē |
| 41566 | EN 1793-6:2012/prA1 | 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 |
| 32083 | prEN 12899-6 | Fixed vertical road traffic signs - Part 6: Visual performance of retroreflective sheeting materials | Izstrādē |
| 83876 | EN 1794-2:2024/prA1 | Road traffic noise reducing devices - Non-acoustic performance - Part 2: Methods of determination of the general safety and environmental characteristics | Izstrādē |
| 80455 | prCEN/TS 17342 rev | Road restraint systems - Motorcycle road restraint systems which reduce the impact severity of motorcyclist collisions with safety barriers | Izstrādē |
Displaying 141-150 of 423 results.