Road rules / 🇺🇸 signs
Orange cones and barrels placed on the road are used to:
✓ ANSWER
Guide traffic safely around work areas and hazards
Channelizing devices steer traffic along a safe path through or around the work zone.
All the options
- ✓Guide traffic safely around work areas and hazards
- ✗Mark parking spaces for workers
- ✗Show where passing is allowed
- ✗Decorate the work zone
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