CEN/TC 226
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 72923 | LVS EN 1794-2:2024 | Road traffic noise reducing devices - Non-acoustic performance - Part 2: Methods of determination of the general safety and environmental characteristics | Standarts spēkā |
| 80468 | LVS EN 12767:2019+A1:2024 | Passive safety of support structures for road equipment - Requirements and test methods | Standarts spēkā |
| 33436 | LVS EN 12352:2024 | Traffic control equipment - Warning and safety light devices | Standarts spēkā |
| 78967 | CEN/TR 18186:2024 | Road restraint systems - General requirements for the competence of laboratories performing virtual testing for the evaluation of vehicle restraint systems | 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 |
| 80468 | EN 12767:2019+A1:2024 | Passive safety of support structures for road equipment - Requirements and test methods | Standarts spēkā |
| 29101 | LVS EN 1317-3:2010 A | Road restraint systems - Part 3: Performance classes, impact test acceptance criteria and test methods for crash cushions | Standarts spēkā |
| 21682 | LVS EN 1424:1997/A1:2003 | Road marking materials - Premix glass beads | |
| 10611 | LVS EN 1871:2000 | Road marking materials - Physical properties |
Displaying 401-410 of 414 results.