Practice question
What is the MUTCD requirement for the condition of temporary signs in a work zone?
- Signs may be dirty and damaged as long as they are present
- Signs must be clean, properly maintained, and in good condition throughout the project
- Signs only need to be in good condition at the start of the project
- Damaged signs can remain in place until project completion
Answer: B — Signs must be clean, properly maintained, and in good condition throughout the project
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