CEN/TC 226
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 72916 | LVS EN 1793-4:2025 | Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 4: Intrinsic characteristics - Intrinsic sound diffraction | Standarts spēkā |
| 10651 | LVS EN 1424:1997 A | Road marking materials - Premix glass beads | Standarts spēkā |
| 60868 | LVS EN 1463-1:2022 | Road marking materials - Retroreflecting road studs - Part 1: Initial performance requirements | Standarts spēkā |
| 72915 | LVS EN 1793-5:2025 | Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 5: Intrinsic characteristics - Sound absorption under direct sound field conditions | Standarts spēkā |
| 66487 | LVS EN 1463-2:2021 | Road marking materials - Retroreflecting road studs - Part 2: Road test performance specifications | Standarts spēkā |
| 35417 | LVS EN 13212:2011 | Road marking materials - Requirements for factory production control Active Published 60.60.0000 | Standarts spēkā |
| 78967 | LVS 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 |
| 75049 | LVS CEN/TS 1317-7:2023 | Road restraint systems -Part 7: Performance characterisation and test methods for terminals of safety barriers | Standarts spēkā |
| 25975 | LVS EN 12899-2:2008 | Fixed, vertical road traffic signs - Part 2: Transilluminated traffic bollards (TTB) | Standarts spēkā |
| 78969 | CEN/TR 18242:2025 | Road restraint systems — Determination of collision forces on bridges as a result of an impact of a vehicle on a restraint system Fahrzeugrückhaltesysteme - Ermittlung der von Fahrzeugrückhaltesystemen auf Brücken übertragenen Aufprallkräften | Standarts spēkā |
Displaying 391-400 of 423 results.