Flagger Exam Questions And Answers 2025/2026, Exams of European Computer Driving Licence (ECDL)

Download Flagger Exam Questions And Answers 2025/2026 and more Exams European Computer Driving Licence (ECDL) in PDF only on Docsity!

How long flagger certification is valid - Correct Answer 3 years TTC - Correct Answer Temporary Traffic Control The quality or state of being conspicuous - Correct Answer Conspicuity All signals, marking, and other devices used to regulate, warn, or guide traffic, placed on, over, or adjacent to a street, highway, or bikeway by authority of a public agency having jurisdiction. - Correct Answer Traffic Control Devices All 4 work zones must conform to these (4) standards - Correct Answer -MUTCD -Local -State -Comcast (4) Typical Comcast traffic control devices - Correct Answer -Cones -Signs -Vehicle strobe -High visibility garments (5) Principles of traffic control devices - Correct Answer -Fulfill a need -Command attention -Convey a clear, simple meaning -Command repect from road users -Give adequate time for proper response Score needed to pass the flagger written exam - Correct Answer 80 percent This is where a Flagger should be standing at all times. - Correct Answer Shoulder by the fog/edge line. These two kinds of crashes occur frequently near the taper and channeling devices - Correct Answer Fixed Object & Sideswipe Stop/Slow retroreflective paddles must be ----- wide, and letters ------ high. - Correct Answer 18" wide, 6" letters