CEN/TC 226
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 60868 | EN 1463-1:2021 | Road marking materials - Retroreflecting road studs - Part 1: Initial performance requirements | Izstrādē |
| 61270 | CEN/TR 16949:2016 | Road restraint system - Pedestrian restraint system - Pedestrian parapets | Izstrādē |
| 73544 | prEN 12802 rev | Road marking materials - Laboratory methods for identification | Izstrādē |
| 38679 | CEN/TS 17342:2019 | Road restraint systems - Motorcycle road restraint systems which reduce the impact severity of motorcyclist collisions with safety barriers | Izstrādē |
| 36727 | LVS CEN/TR 16303-4:2012 | Road restraint systems - Guidelines for computational mechanics of crash testing against vehicle restraint system - Part 4: Validation Procedures | Atcelts |
| 33443 | LVS EN 1793-6:2013 | Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 6: Intrinsic characteristics - In situ values of airborne sound insulation under direct sound field conditions | Atcelts |
| 10637 | CEN/TS 1793-5:2003 | Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 5: Intrinsic characteristics - In situ values of sound reflection and airborne sound insulation | Atcelts |
| 33442 | LVS EN 1794-2:2011 | Road traffic noise reducing devices - Non-acoustic performance - Part 2: General safety and environmental requirements | Atcelts |
| 10636 | EN 14389-1:2007 | Road traffic noise reducing devices - Procedures for assessing long term performance - Part 1: Acoustical characteristics | Atcelts |
| 10610 | EN 1790:1998 | Road marking materials - Preformed road markings | Atcelts |
Displaying 161-170 of 422 results.