CEN/TC 226
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 29147 | FprEN 1423 | Road marking materials - Drops on materials - Glass beads, antiskid aggregates and mixtures of the two | Izstrādē |
| 75589 | - | Compatibility between road marking materials and of those with the paving stone | Izstrādē |
| 10645 | EN 1793-3:1997 | Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 3: Normalized traffic noise spectrum | Izstrādē |
| 60869 | prEN | Vehicle restraint systems - Product characteristics, assessment/test methods (merging of revision of EN 1317-1, -2, -3, -4, -5 and -7) | Izstrādē |
| 40413 | prEN 12899-1 rev | Fixed, vertical road traffic signs - Part 1: Fixed signs | 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 |
| 72920 | EN 1793-6:2025 | Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 6: Intrinsic characteristics - Airborne sound insulation under direct sound field conditions | Izstrādē |
| 82024 | - | Performance requirements and test methods for retroreflective sheetings | Izstrādē |
Displaying 141-150 of 415 results.