CEN/TC 226
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 38680 | LVS EN 1436:2018 | Road marking materials - Road marking performance for road users and test methods | Standarts spēkā |
| 38674 | LVS EN 1790:2014 | Road marking materials - Preformed road markings | Standarts spēkā |
| 71308 | LVS CEN/TR 17828:2022 | Road infrastructure - Automated vehicle interactions - Reference Framework Release 1 | Standarts spēkā |
| 25810 | LVS EN 1317-1:2010 A | Road restraint systems - Part 1: Terminology and general criteria for test methods | Standarts spēkā |
| 40400 | LVS 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 | Standarts spēkā |
| 66883 | LVS EN 1793-5:2016/AC:2018 | 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 | Standarts spēkā |
| 41567 | EN 1793-1:2017 | Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 1: Intrinsic characteristics of sound absorption under diffuse sound field conditions | Standarts spēkā |
| 41567 | LVS EN 1793-1:2017 | Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 1: Intrinsic characteristics of sound absorption under diffuse sound field conditions | Standarts spēkā |
| 25431 | LVS EN 12899-5:2008 | Fixed, vertical road traffic signs - Part 5: Initial type testing | Standarts spēkā |
| 72925 | EN 1794-1:2024 | Road traffic noise reducing devices - Non-acoustic performance - Part 1: Methods of determination of the mechanical and stability characteristics | Standarts spēkā |
Displaying 331-340 of 414 results.