Where is the permit shown on a vehicle or tractor-trailer?

Where is the permit shown on a vehicle or tractor-trailer?

• A. Driver side front and rear bumper of the vehicle
• B. Driver side front and rear of the tractor
• C. Windshield
• D. Roof

Answer: (B)

Permits need to be clearly visible to security as the vehicle moves through controlled airport areas. Placing the permit on the driver’s side of the tractor, at both the front and rear, ensures it can be read from either direction and stays with the part of the vehicle that actually enters and exits the secure zones. The windshield isn’t suitable because it would obstruct vision and is harder to keep legible; the roof or bumper signs are less reliably seen and more likely to be blocked or damaged. Keeping the permit on the driver’s side front and rear of the tractor provides the most consistent, readable placement for security checks.

Permits need to be clearly visible to security as the vehicle moves through controlled airport areas. Placing the permit on the driver’s side of the tractor, at both the front and rear, ensures it can be read from either direction and stays with the part of the vehicle that actually enters and exits the secure zones. The windshield isn’t suitable because it would obstruct vision and is harder to keep legible; the roof or bumper signs are less reliably seen and more likely to be blocked or damaged. Keeping the permit on the driver’s side front and rear of the tractor provides the most consistent, readable placement for security checks.