CEN/TC 226
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 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 |
| 72916 | FprEN 1793-4 | Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 4: Intrinsic characteristics - Intrinsic sound diffraction | Izstrādē |
| 79456 | prEN 12899-3 rev | Fixed, vertical road traffic signs - Part 3: Delineator posts and their retroreflectors | Izstrādē |
| 40405 | prEN 12899-3 rev | Fixed, vertical road traffic signs - Part 3: Delineator posts and retroreflectors | Izstrādē |
| 40406 | prEN 12899-4 rev | Fixed, vertical road traffic signs - Part 4: Factory production control | Izstrādē |
| 72922 | prEN 14389-2 rev | Road traffic noise reducing devices - Procedures for assessing long term performance - Part 2: Non-acoustical characteristics | Izstrādē |
| 29150 | FprEN 13197 | Road marking materials - Wear simulator Turntable | Izstrādē |
| 25430 | EN 12899-4:2007 | Fixed, vertical road traffic signs - Part 4: Factory production control | Izstrādē |
| 37141 | EN 1317-3:2010/prA1 | Road restraint systems - Part 3: Performance classes, impact test acceptance criteria and test methods for crash cushions | Izstrādē |
Displaying 121-130 of 413 results.