CEN/TC 226
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 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 |
| 10674 | LVS EN 1423:1997 /A1:2003 A | Road marking materials - Drop on materials - Glass beads, antiskid aggregates and mixtures of the two | Atcelts |
| 37133 | LVS CEN/TR 1317-6:2012 | Road restraint systems - Part 6: Pedestrian restraint system - Pedestrian parapets | Atcelts |
| 40400 | LVS EN 1793-5:2016 | 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 | Atcelts |
| 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 | Atcelts |
| 10674 | EN 1423:1997/A1:2003 | Road marking materials - Drop on materials - Glass beads, antiskid aggregates and mixtures of the two | Atcelts |
| 10646 | LVS CEN/TS 1793-4:2004 | Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 4: Intrinsic characteristics - In situ values of sound diffraction | Atcelts |
| 58688 | LVS EN 1794-1:2018 | Road traffic noise reducing devices - Non-acoustic performance - Part 1: Mechanical performance and stability requirements | Atcelts |
| 40404 | LVS 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 | Atcelts |
| 10647 | EN 14389-2:2004 | Road traffic noise reducing devices - Procedures for assessing long term performance - Part 2: Non-acoustical characteristics | Atcelts |
Displaying 131-140 of 427 results.