CEN/TC 226
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 10636 | EN 14389-1:2007 | Road traffic noise reducing devices - Procedures for assessing long term performance - Part 1: Acoustical characteristics | Atcelts |
| 10636 | LVS EN 14389-1:2008 | Road traffic noise reducing devices - Procedures for assessing long term performance - Part 1: Acoustical characteristics | 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 |
| 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 |
| 10638 | EN 12676-1:2000 | Anti-glare systems for roads - Part 1: Performance and characteristics | Izstrādē |
| 10638 | LVS EN 12676-1:2000 | Anti-glare systems for roads - Part 1: Performance and characteristics | |
| 10640 | EN 12676-2:2000 | Anti-glare systems for roads - Part 2: Test methods | Izstrādē |
| 10640 | LVS EN 12676-2:2001 A | Anti-glare systems for roads - Part 2: Test methods | Standarts spēkā |
| 10641 | EN 1317-3:2000 | Road restraint systems - Part 3: Performance classes, impact test acceptance criteria and test methods for crash cushions | Atcelts |
| 10641 | LVS EN 1317-3:2000 | Road restraint systems - Part 3: Performance classes, impact test acceptance criteria and test methods for crash cushions | Atcelts |
Displaying 41-50 of 413 results.