CEN/TC 226
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 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 |
| 10620 | EN 1463-1:1997 | Road marking materials - Retroflecting road studs - Part 1: Initial performance requirements | Atcelts |
| 35416 | EN 13197:2011 | Road marking materials - Wear simulator Turntable | Atcelts |
| 61087 | EN 1793-6:2018 | 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 |
| 10665 | ENV 13459-3:1999 | Road marking materials - Quality control - Part 3: Performance in use | Atcelts |
| 58688 | LVS EN 1794-1:2018 | Road traffic noise reducing devices - Non-acoustic performance - Part 1: Mechanical performance and stability requirements | Atcelts |
| 10637 | LVS 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 |
| 61089 | LVS EN 1793-2:2018 | 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 | Atcelts |
| 10664 | ENV 13459-2:1999 | Road marking materials - Quality control - Part 2: Guidelines for preparing quality plans for materials application | Atcelts |
| 10647 | EN 14389-2:2004 | Road traffic noise reducing devices - Procedures for assessing long term performance - Part 2: Non-acoustical characteristics | Atcelts |
Displaying 121-130 of 423 results.