| value | description |
|---|---|
| bridge | |
| buriedCables | |
| buriedServices | |
| crashBarrier | |
| gallery | |
| gantry | |
| gasMainWork | |
| interchange | |
| junction | |
| levelCrossing | |
| lightingSystem | |
| measurementEquipment | |
| noiseProtection | |
| road | |
| roadsideDrains | |
| roadsideEmbankment | |
| roadsideEquipment | |
| roadSigns | |
| roundabout | |
| tollGate | |
| tunnel | |
| waterMain | |
| other |