CEN/TC 226
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 10645 | EN 1793-3:1997 | Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 3: Normalized traffic noise spectrum | Atcelts |
| 10645 | LVS EN 1793-3:1997 A | Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 3: Normalised traffic noise spectrum | Atcelts |
| 10644 | LVS EN 1793-2:1997 A | Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 2: Intrinsic characteristics of airborne sound insulation | Atcelts |
| 10644 | EN 1793-2:1997 | Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 2: Intrinsic characteristics of airborne sound insulation | Atcelts |
| 10643 | - | Road vertical signs - Portable deformable warning devices and delineators - Other deformable temporary warning devices (than cones) | Izstrādē |
| 10642 | LVS EN 12802:2000 | Road marking materials - Laboratory methods for identification | Atcelts |
| 10642 | EN 12802:2000 | Road marking materials - Laboratory methods for identification | 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 |
| 10641 | EN 1317-3:2000 | Road restraint systems - Part 3: Performance classes, impact test acceptance criteria and test methods for crash cushions | Atcelts |
| 10640 | LVS EN 12676-2:2001 A | Anti-glare systems for roads - Part 2: Test methods | Standarts spēkā |
Displaying 371-380 of 427 results.