CEN/TC 226
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 79238 | prEN 12899-1-4 rev | Fixed, vertical road traffic signs — Part 1-4: Assembled road traffic signs | Izstrādē |
| 79241 | prEN 12899-1-2 rev | Fixed, vertical road traffic signs - Part 1-2: Fixed signs | Izstrādē |
| 79242 | prEN 12899-1-1 rev | Fixed, vertical road traffic signs — Part 1-1: Performance requirements and test methods for retroreflective sign face materials | Izstrādē |
| 72914 | FprEN 1793-2 | Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 2: Intrinsic characteristics - Airborne sound insulation under diffuse sound field conditions | Izstrādē |
| 78969 | FprCEN/TR 18242 | Road restraint systems — Determination of collision forces on bridges as a result of an impact of a vehicle on a restraint system Fahrzeugrückhaltesysteme - Ermittlung der von Fahrzeugrückhaltesystemen auf Brücken übertragenen Aufprallkräften | Izstrādē |
| 37139 | prEN 14389-2 rev | Road traffic noise reducing devices - Procedures for assessing long term performance - Part 2: Non-acoustical characteristics | Izstrādē |
| 79239 | prEN 12899-1-3 rev | Fixed, vertical road traffic signs — Part 1-3: Supports | Izstrādē |
| 72916 | FprEN 1793-4 | Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 4: Intrinsic characteristics - Intrinsic sound diffraction | Izstrādē |
| 67072 | prEN 12899-1-4 rev | Fixed, vertical road traffic signs - Part 1- 4: Assembled road traffic signs | Izstrādē |
| 67069 | prEN 12899-1-3 rev | Fixed, vertical road traffic signs - Part 1-3: Supports | Izstrādē |
Displaying 11-20 of 414 results.