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FLAGGER EXAM QUESTIO NS
WITH CORRECT ANSWER S
LATEST ( A+ GRADED 100%
VERIFIED).
Question: How long flagger certification is valid
CORRECT ANSWER : 3 years
Question: TTC
CORRECT ANSWER : Temporary Traffic Control
Question: The quality or state of being conspicuous
CORRECT ANSWER : Conspicuity
Question: 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
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Question: All 4 work zones must conform to these (4)
standards
CORRECT ANSWER : -MUTCD -Local -State -
Comcast
Question: (4) Typical Comcast traffic control devices
CORRECT ANSWER : -Cones -Signs -Vehicle strobe -
High visibility garments
Question: (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
Question: Score needed to pass the flagger written exam
CORRECT ANSWER : 80 percent
Question: This is where a Flagger should be standing at
all times
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CORRECT ANSWER : Shoulder by the fog/edge line
Question: These two kinds of crashes occur frequently
near the taper and channeling devices
CORRECT ANSWER : Fixed Object & Sideswipe
Question: Stop/Slow retroreflective paddles must be -----
wide, and letters ------ high
CORRECT ANSWER : 18" wide, 6" letters
Question: Flaggers shall never flag from these (3) main
areas
CORRECT ANSWER : -On/Under a Bridge -On/Under
an overpass -In a vehicle
Question: Retroreflective vests must be visible to this
minimum distance
CORRECT ANSWER : 1000 ft
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Question: For nighttime flagging, this type of safety vest
should be worn
CORRECT ANSWER : Class 3
Question: 35.74 + .6215T - 35.75 (V0.16) + .4275T
(V0.16)
CORRECT ANSWER : Wind chill formula
Question: The minimum mounting height from the
roadway to the bottom of an electric arrow panel
CORRECT ANSWER : 7'
Question: For portable changeable message signs, the
message being stated should be visible for at least this minimum distance