ONS
RTIFICATION
ANDIMSA
CORRECT
2025
LEVEL
QUESTIONS
ANSWERS
1 CERTIFICATION
AND
GRADE
CORRECT
A.pdf!!!!!!!!!!!!!!!!!!!!!!!~~~~~~~~~~~~~~~~~~~~~~~~~~~~~@@@@@@@@@@@@@@@@@@@@!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
2025 QUESTIONS
ANSWERS AND GRADE
CORRECT
A.pdf!!!!!!!!!!!!!!!!!!!!!!!~~~~~~~~~~~~~~~~~~~~~~~~~~~~~@@@@@@@@@@@@@@@@@@@@
ANSWERS GRADE A.pdf!!!!!!!!!!!!!!!!!!!!!!!~~~~~~~~~~~~~~~~~~~~~~~~~~~~~@@@@@@@
IMSA LEVEL 1 CERTIFICATION 2025 QUESTIONS
AND CORRECT ANSWERS GRADE A+
At a railroad crossing.
Where are you when you install alternating flashing 12" red lights?
The Manual on uniform traffic control devices, (MUTCD).
Who determins the the standards on traffic control devices and sets the
requirements for uniformity?
120 volts AC
What is the the voltage that a traffic signal cabinet needs to run all its
components?
ONS
RTIFICATION
ANDIMSA
CORRECT
2025
LEVEL
QUESTIONS
ANSWERS
1 CERTIFICATION
AND
GRADE
CORRECT
A.pdf!!!!!!!!!!!!!!!!!!!!!!!~~~~~~~~~~~~~~~~~~~~~~~~~~~~~@@@@@@@@@@@@@@@@@@@@!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
2025 QUESTIONS
ANSWERS AND GRADE
CORRECT
A.pdf!!!!!!!!!!!!!!!!!!!!!!!~~~~~~~~~~~~~~~~~~~~~~~~~~~~~@@@@@@@@@@@@@@@@@@@@
ANSWERS GRADE A.pdf!!!!!!!!!!!!!!!!!!!!!!!~~~~~~~~~~~~~~~~~~~~~~~~~~~~~@@@@@@@
,ONS
RTIFICATION
ANDIMSA
CORRECT
2025
LEVEL
QUESTIONS
ANSWERS
1 CERTIFICATION
AND
GRADE
CORRECT
A.pdf!!!!!!!!!!!!!!!!!!!!!!!~~~~~~~~~~~~~~~~~~~~~~~~~~~~~@@@@@@@@@@@@@@@@@@@@!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
2025 QUESTIONS
ANSWERS AND GRADE
CORRECT
A.pdf!!!!!!!!!!!!!!!!!!!!!!!~~~~~~~~~~~~~~~~~~~~~~~~~~~~~@@@@@@@@@@@@@@@@@@@@
ANSWERS GRADE A.pdf!!!!!!!!!!!!!!!!!!!!!!!~~~~~~~~~~~~~~~~~~~~~~~~~~~~~@@@@@@@
A ramp meter on a ramp to a highway.
Where are you when you come across a signal that has a ped pole on each
side of the road, each having a 3 section signal on top followed with a 2
section mounted directly under neath?
A flashing beacon.
What is a flashing signal along the road called?
1 hour or less
What is the definition of short term work zone as per the MUTCD?
Occupational and safety health administration
ONS
RTIFICATION
ANDIMSA
CORRECT
2025
LEVEL
QUESTIONS
ANSWERS
1 CERTIFICATION
AND
GRADE
CORRECT
A.pdf!!!!!!!!!!!!!!!!!!!!!!!~~~~~~~~~~~~~~~~~~~~~~~~~~~~~@@@@@@@@@@@@@@@@@@@@!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
2025 QUESTIONS
ANSWERS AND GRADE
CORRECT
A.pdf!!!!!!!!!!!!!!!!!!!!!!!~~~~~~~~~~~~~~~~~~~~~~~~~~~~~@@@@@@@@@@@@@@@@@@@@
ANSWERS GRADE A.pdf!!!!!!!!!!!!!!!!!!!!!!!~~~~~~~~~~~~~~~~~~~~~~~~~~~~~@@@@@@@
RTIFICATION
ANDIMSA
CORRECT
2025
LEVEL
QUESTIONS
ANSWERS
1 CERTIFICATION
AND
GRADE
CORRECT
A.pdf!!!!!!!!!!!!!!!!!!!!!!!~~~~~~~~~~~~~~~~~~~~~~~~~~~~~@@@@@@@@@@@@@@@@@@@@!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
2025 QUESTIONS
ANSWERS AND GRADE
CORRECT
A.pdf!!!!!!!!!!!!!!!!!!!!!!!~~~~~~~~~~~~~~~~~~~~~~~~~~~~~@@@@@@@@@@@@@@@@@@@@
ANSWERS GRADE A.pdf!!!!!!!!!!!!!!!!!!!!!!!~~~~~~~~~~~~~~~~~~~~~~~~~~~~~@@@@@@@
IMSA LEVEL 1 CERTIFICATION 2025 QUESTIONS
AND CORRECT ANSWERS GRADE A+
At a railroad crossing.
Where are you when you install alternating flashing 12" red lights?
The Manual on uniform traffic control devices, (MUTCD).
Who determins the the standards on traffic control devices and sets the
requirements for uniformity?
120 volts AC
What is the the voltage that a traffic signal cabinet needs to run all its
components?
ONS
RTIFICATION
ANDIMSA
CORRECT
2025
LEVEL
QUESTIONS
ANSWERS
1 CERTIFICATION
AND
GRADE
CORRECT
A.pdf!!!!!!!!!!!!!!!!!!!!!!!~~~~~~~~~~~~~~~~~~~~~~~~~~~~~@@@@@@@@@@@@@@@@@@@@!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
2025 QUESTIONS
ANSWERS AND GRADE
CORRECT
A.pdf!!!!!!!!!!!!!!!!!!!!!!!~~~~~~~~~~~~~~~~~~~~~~~~~~~~~@@@@@@@@@@@@@@@@@@@@
ANSWERS GRADE A.pdf!!!!!!!!!!!!!!!!!!!!!!!~~~~~~~~~~~~~~~~~~~~~~~~~~~~~@@@@@@@
,ONS
RTIFICATION
ANDIMSA
CORRECT
2025
LEVEL
QUESTIONS
ANSWERS
1 CERTIFICATION
AND
GRADE
CORRECT
A.pdf!!!!!!!!!!!!!!!!!!!!!!!~~~~~~~~~~~~~~~~~~~~~~~~~~~~~@@@@@@@@@@@@@@@@@@@@!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
2025 QUESTIONS
ANSWERS AND GRADE
CORRECT
A.pdf!!!!!!!!!!!!!!!!!!!!!!!~~~~~~~~~~~~~~~~~~~~~~~~~~~~~@@@@@@@@@@@@@@@@@@@@
ANSWERS GRADE A.pdf!!!!!!!!!!!!!!!!!!!!!!!~~~~~~~~~~~~~~~~~~~~~~~~~~~~~@@@@@@@
A ramp meter on a ramp to a highway.
Where are you when you come across a signal that has a ped pole on each
side of the road, each having a 3 section signal on top followed with a 2
section mounted directly under neath?
A flashing beacon.
What is a flashing signal along the road called?
1 hour or less
What is the definition of short term work zone as per the MUTCD?
Occupational and safety health administration
ONS
RTIFICATION
ANDIMSA
CORRECT
2025
LEVEL
QUESTIONS
ANSWERS
1 CERTIFICATION
AND
GRADE
CORRECT
A.pdf!!!!!!!!!!!!!!!!!!!!!!!~~~~~~~~~~~~~~~~~~~~~~~~~~~~~@@@@@@@@@@@@@@@@@@@@!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
2025 QUESTIONS
ANSWERS AND GRADE
CORRECT
A.pdf!!!!!!!!!!!!!!!!!!!!!!!~~~~~~~~~~~~~~~~~~~~~~~~~~~~~@@@@@@@@@@@@@@@@@@@@
ANSWERS GRADE A.pdf!!!!!!!!!!!!!!!!!!!!!!!~~~~~~~~~~~~~~~~~~~~~~~~~~~~~@@@@@@@
