Flagger || Already Graded A+.
How long flagger certification is valid correct answers 3 years
TTC correct answers Temporary Traffic Control
The quality or state of being conspicuous correct answers 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 answers Traffic Control Devices
All 4 work zones must conform to these (4) standards correct answers -MUTCD -Local -State -
Comcast
(4) Typical Comcast traffic control devices correct answers -Cones -Signs -Vehicle strobe -High
visibility garments
(5) Principles of traffic control devices correct answers -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 answers 80 percent
This is where a Flagger should be standing at all times. correct answers Shoulder by the fog/edge
line.
These two kinds of crashes occur frequently near the taper and channeling devices correct
answers Fixed Object & Sideswipe
, Stop/Slow retroreflective paddles must be ----- wide, and letters ------ high. correct answers 18"
wide, 6" letters
Flaggers shall never flag from these (3) main areas. correct answers -On/Under a Bridge
-On/Under an overpass -In a vehicle
Retroreflective vests must be visible to this minimum distance. correct answers 1000 ft
For nighttime flagging, this type of safety vest should be worn. correct answers Class 3
35.74 + .6215T - 35.75 (V0.16) + .4275T (V0.16) correct answers Wind chill formula
The minimum mounting height from the roadway to the bottom of an electric arrow panel.
correct answers 7'
For portable changeable message signs, the message being stated should be visible for at least
this minimum distance. correct answers 650'
SPF correct answers Sun Protection Factor
Sun block SPF 20 will offer this amount of time of sun block. correct answers 400 minutes (20 X
SPF #)
The distance between the flagging station and the work space should never be less than ____
away. correct answers 50 ft
Warning signs and channelizing devices may be omited where the work space is behind a barrier,
more than 2ft behind the curb, or 15ft from the edge of any roadway correct answers 2ft - 15ft
rule
How long flagger certification is valid correct answers 3 years
TTC correct answers Temporary Traffic Control
The quality or state of being conspicuous correct answers 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 answers Traffic Control Devices
All 4 work zones must conform to these (4) standards correct answers -MUTCD -Local -State -
Comcast
(4) Typical Comcast traffic control devices correct answers -Cones -Signs -Vehicle strobe -High
visibility garments
(5) Principles of traffic control devices correct answers -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 answers 80 percent
This is where a Flagger should be standing at all times. correct answers Shoulder by the fog/edge
line.
These two kinds of crashes occur frequently near the taper and channeling devices correct
answers Fixed Object & Sideswipe
, Stop/Slow retroreflective paddles must be ----- wide, and letters ------ high. correct answers 18"
wide, 6" letters
Flaggers shall never flag from these (3) main areas. correct answers -On/Under a Bridge
-On/Under an overpass -In a vehicle
Retroreflective vests must be visible to this minimum distance. correct answers 1000 ft
For nighttime flagging, this type of safety vest should be worn. correct answers Class 3
35.74 + .6215T - 35.75 (V0.16) + .4275T (V0.16) correct answers Wind chill formula
The minimum mounting height from the roadway to the bottom of an electric arrow panel.
correct answers 7'
For portable changeable message signs, the message being stated should be visible for at least
this minimum distance. correct answers 650'
SPF correct answers Sun Protection Factor
Sun block SPF 20 will offer this amount of time of sun block. correct answers 400 minutes (20 X
SPF #)
The distance between the flagging station and the work space should never be less than ____
away. correct answers 50 ft
Warning signs and channelizing devices may be omited where the work space is behind a barrier,
more than 2ft behind the curb, or 15ft from the edge of any roadway correct answers 2ft - 15ft
rule
