CEN/TC 226
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 78834 | EN 18124:2025 | Road marking materials - Temporary road markings | Standarts spēkā |
| 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 | Standarts spēkā |
| 72917 | EN 1793-3:2025 | Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 3: Normalized traffic noise spectrum | Standarts spēkā |
| 78834 | LVS EN 18124:2025 | Road marking materials - Temporary road markings | Standarts spēkā |
| 29017 | LVS EN 736-3:2008 | Valves - Terminology - Part 3: Definition of terms | Standarts spēkā |
| 74233 | EN 17383:2024 | Road traffic noise reducing devices - Sustainability: Key Performance Indicators (KPIs) Declaration | Standarts spēkā |
| 60870 | LVS EN 12368:2024 | Traffic control equipment - Signal heads | Standarts spēkā |
| 38118 | EN 1317-5:2007+A2:2012 | Road restraint systems - Part 5: Product requirements and evaluation of conformity for vehicle restraint systems | Standarts spēkā |
| 72917 | LVS EN 1793-3:2025 | Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 3: Normalized traffic noise spectrum | Standarts spēkā |
| 72920 | LVS 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 | Standarts spēkā |
Displaying 371-380 of 422 results.