CEN/TC 226
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 72922 | prEN 14389-2 rev | Road traffic noise reducing devices - Procedures for assessing long term performance - Part 2: Non-acoustical characteristics | Izstrādē |
| 35402 | CEN/TS 16786:2018 | Road restraint systems - Truck Mounted Attenuators - Performance classes, impact test acceptance criteria and test performance | Izstrādē |
| 31513 | EN 1317-5:2007/prA2 | Road restraint systems - Part 5: Product requirements and evaluation of conformity for vehicle restraint systems | Izstrādē |
| 40414 | prEN 12899-2 rev | Fixed, vertical road traffic signs - Part 2: Transilluminated traffic bollards (TTB) | Izstrādē |
| 37130 | EN 12899-3:2007/FprA1 | Fixed, vertical road traffic signs - Part 3: Delineator posts and retroreflectors | Izstrādē |
| 29158 | FprEN 1871 | Road marking materials - Paint, cold plastic and thermoplastic marking materials - Physical properties | Izstrādē |
| 60816 | CEN/TR 16958:2017 | Road marking materials - Conditions for removing/masking road markings | Izstrādē |
| 66883 | 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 | Izstrādē |
| 25977 | EN 12899-1:2007 | Fixed, vertical road traffic signs - Part 1: Fixed signs | Izstrādē |
| 41568 | EN 1793-2:2012/prA1 | Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 2: Intrinsic characteristics of airborne sound insulation under diffuse sound field conditions | Izstrādē |
Displaying 161-170 of 413 results.