TRAFFIC SIGNAL TECHNICIAN LEVEL
1 EXAM QUESTIONS WITH
ELABORATED ANSWERS 2025
, What is the primary function of the IMAS? - ANSWERSSafety Education
IMSA Stands for - ANSWERSInternational Municipal Signal Association
Which of the following is NOT an IMSA certification? - ANSWERSTraffic Signal Level III
Bridge Technician
Which of the following are potential safety hazards? - ANSWERSoverhead and
underground power, gas, aerial lift equipment. Tra
What are the sections of a ramp mete signal - ANSWERSCircular red, circular green
PPE stands for - ANSWERSPersonal Protective Equipment
A work zone supervisor is responsible for which of the following tasks: -
ANSWERSEnsure advance warning devices have not been removed or relocated.
Which of the following is NOT a sentence type in the MUTCD?
Standards; requirement that have to be followed.
Guidance; recommendations that are to be followed unless there I good reason not to.
Objectives; reasons behind the standards and guidance.
Support; additional information to clarify the standards and guidance. -
ANSWERSObjectives; reasons behind the standards and guidance
Which of the following is an example configuration fo an Emergency - Vehicle Traffic
Control Signals? - ANSWERSThee section traffic signal with circular red, circular
yellow, and smaller circular yellow indications.
The following phases are typically assigned to the major-street through movements: -
ANSWERS2 and 6
There green interval is made up of which three components? - ANSWERSMinimum
green, passage time, maximum green
What are the three typical types of recall features of a traffic signal controller? -
ANSWERSMinimum, Maximum, Pedestrian
In a coordination plan, what is the number of seconds given to each phase at the
intersection? - ANSWERSsplit
which of the following traffic signal coordination methods is typically the least
expensive? - ANSWERSTime-Based Coordination
1 EXAM QUESTIONS WITH
ELABORATED ANSWERS 2025
, What is the primary function of the IMAS? - ANSWERSSafety Education
IMSA Stands for - ANSWERSInternational Municipal Signal Association
Which of the following is NOT an IMSA certification? - ANSWERSTraffic Signal Level III
Bridge Technician
Which of the following are potential safety hazards? - ANSWERSoverhead and
underground power, gas, aerial lift equipment. Tra
What are the sections of a ramp mete signal - ANSWERSCircular red, circular green
PPE stands for - ANSWERSPersonal Protective Equipment
A work zone supervisor is responsible for which of the following tasks: -
ANSWERSEnsure advance warning devices have not been removed or relocated.
Which of the following is NOT a sentence type in the MUTCD?
Standards; requirement that have to be followed.
Guidance; recommendations that are to be followed unless there I good reason not to.
Objectives; reasons behind the standards and guidance.
Support; additional information to clarify the standards and guidance. -
ANSWERSObjectives; reasons behind the standards and guidance
Which of the following is an example configuration fo an Emergency - Vehicle Traffic
Control Signals? - ANSWERSThee section traffic signal with circular red, circular
yellow, and smaller circular yellow indications.
The following phases are typically assigned to the major-street through movements: -
ANSWERS2 and 6
There green interval is made up of which three components? - ANSWERSMinimum
green, passage time, maximum green
What are the three typical types of recall features of a traffic signal controller? -
ANSWERSMinimum, Maximum, Pedestrian
In a coordination plan, what is the number of seconds given to each phase at the
intersection? - ANSWERSsplit
which of the following traffic signal coordination methods is typically the least
expensive? - ANSWERSTime-Based Coordination
