Optimal AFAD Placement

A row of traffic cones guide drivers through the work zone during a resurfacing project.

Automated flagger assistance devices (AFADs) make directing traffic easier and safer for everyone involved. One AFAD can guide a single lane of approaching traffic away from work zone hazards and construction workers.

The road crew controls AFADs from a safe distance, leaving plenty of room between themselves and oncoming traffic. Moving vehicles also have better visibility with flaggers and signs in this form of traffic control.

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