CEN/TC 226
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 10643 | - | Road vertical signs - Portable deformable warning devices and delineators - Other deformable temporary warning devices (than cones) | Izstrādē |
| 10678 | - | Portable deformable warning devices and delineators - Cones and cylinders - Evaluation of conformity - Part 1: Initial type testing | Izstrādē |
| 10654 | - | Horizontal signalization - Quality control of roadmarking products - Parts 1 to 3: Sampling and testing before application - Control during application of the roadmarking materials - Control in performance in use | Izstrādē |
| 10679 | - | Portable deformable warning devices and delineators - Cones and cylinders - Evaluation of conformity - Part 2: Factory production control | Izstrādē |
| 66487 | EN 1463-2:2021 | Road marking materials - Retroreflecting road studs - Part 2: Road test performance specifications | Izstrādē |
| 31552 | prEN 1317-7 | Road restraint systems - Part 7: Performance classes, impact test acceptance criteria and test methods for terminals of safety barriers | Izstrādē |
| 35397 | EN 12675:2017 | Traffic signal controllers - Functional safety requirements | Izstrādē |
| 40411 | prCEN/TR 16303-3 rev | Road restraint systems - Guidelines for computational mechanics of crash testing against vehicle restraint system - Part 3: Test Item Modelling and Verification | Izstrādē |
| 60868 | EN 1463-1:2021 | Road marking materials - Retroreflecting road studs - Part 1: Initial performance requirements | Izstrādē |
| 40404 | EN 1793-4:2015 | Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 4: Intrinsic characteristics - In situ values of sound diffraction | Izstrādē |
Displaying 271-280 of 414 results.