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FLAGGER EXAM QUESTIONS WITH COMPLETE SOLUTIONS!!
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FLAGGER EXAM QUESTIONS WITH COMPLETE SOLUTIONS!!
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FLAGGER EXAM QUESTIONS WITH COMPLETE SOLUTIONS!! 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 Flaggers shall never flag from these (3) main areas. (correct answer) -On/Under a Bridge -On/Under an overpass -In a vehicle Retroreflective vests must be visible to this minimum distance. (correct answer) 1000 ft For nighttime flagging, this type of safety vest should be worn. (correct answer) Class 3 35.74 + .6215T - 35.75 (V0.16) + .4275T (V0.16) (correct answer) Wind chill formula The minimum mounting height from the roadway to the bottom of an electric arrow panel. (correct answer) 7' For portable changeable message signs, the message being stated should be visible for at least this minimum distance. (correct answer) 650' SPF (correct answer) Sun Protection Factor Sun block SPF 20 will offer this amount of time of sun block. (correct answer) 400 minutes (20 X SPF #)
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