CEN/TC 226
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 10668 | prEN 12899-4 | Fixed, vertical road traffic signs - Part 4: Factory production control | Izstrādē |
| 10671 | prEN 1317-1:1998 rev | Road restraint systems - Part 1: Terminology and general criteria for test methods | Izstrādē |
| 72921 | EN 14389:2023 | Road traffic noise reducing devices - Procedures for assessing long term performance | Izstrādē |
| 10669 | prEN 12899-5 | Fixed, vertical road traffic signs - Part 5: Initial type testing | Izstrādē |
| 79238 | prEN 12899-1-4 rev | Fixed, vertical road traffic signs — Part 1-4: Assembled road traffic 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 |
| 79241 | prEN 12899-1-2 rev | Fixed, vertical road traffic signs - Part 1-2: Fixed signs | Izstrādē |
| 79240 | prEN 12899-2 rev | Fixed, vertical road traffic signs - Part 2: Transilluminated traffic bollards (TTB) | Izstrādē |
| 37141 | EN 1317-3:2010/prA1 | Road restraint systems - Part 3: Performance classes, impact test acceptance criteria and test methods for crash cushions | Izstrādē |
| 37131 | prEN 1793-3 rev | Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 3: Normalized traffic noise spectrum | Izstrādē |
Displaying 121-130 of 422 results.