| value | description |
|---|---|
| connectingCarriageway | |
| entrySlipRoad | |
| exitSlipRoad | |
| flyover | |
| leftHandFeederRoad | |
| leftHandParallelCarriageway | |
| mainCarriageway | |
| oppositeCarriageway | |
| parallelCarriageway | |
| rightHandFeederRoad | |
| rightHandParallelCarriageway | |
| serviceRoad | |
| slipRoads | |
| underpass |