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Description:
Traffic Supervisor Exam 2025 2026 Questions With Correct Answers Graded A
1. What is the length and width of the delineation panels?
Answer: 6" x 34"
2. When unacceptable Traffic Control Devices are found in the work zone, they must be
removed and replaced within ____ hours of notification.
Answer: 12
3. What signs are needed for chip and seal operations?
Answer: Fresh Tar and Loose Gravel
4. How deep below grade must the post be embedment if it is a 6 x 8?
Answer: 3 feet