1|Page
IMSA TRAFFIC SIGNAL TECHNICIAN LEVEL 1 EXAM
QUESTIONS AND CORRECT ANSWERS | 100%
VERIFIED | LATEST UPDATE 2026/2027 | GRADED A+
BRAND NEW!!
What is the primary function of the IMAS? - ANSWER: Safety
Education
Which of the following type of controller assemblies, without adapters,
can accept multiple software platforms and be utilized in all types fo
cabinets: - ANSWER: 2070 controller
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. -
ANSWER: Objectives; reasons behind the standards and guidance
Which of the following is an example configuration fo an Emergency -
Vehicle Traffic Control Signals? - ANSWER: Thee section traffic signal
with circular red, circular yellow, and smaller circular yellow indications.
,2|Page
What is another term for load switches used in 170/2070 controllers? -
ANSWER: switch packs
Which type of controller was introduced to supersede the 170
controller? - ANSWER: 2070 controller
the NEMA TS-2 standards cover the same items as the TS-1 standards
but expand the requirements to include which of the following: -
ANSWER: Treatment fo signal preemption
What is NOT part of an underground power service: - ANSWER:
Conduit rise with weatherhead
Two common types of signal pole installations are - ANSWER: Direct
buried and foundation
IMSA Stands for - ANSWER: International Municipal Signal
Association
The advanced transportation controller was developed to provide: -
ANSWER: Open architecture hardware and software platform
, 3|Page
The first type of testing performed on a controller cabinet assembly is -
ANSWER: bench test
Which of the following is NOT an IMSA certification? - ANSWER:
Traffic
Signal Level III Bridge Technician
PPE stands for - ANSWER: Personal Protective Equipment
A work zone supervisor is responsible for which of the following tasks: -
ANSWER: Ensure advance warning devices have not been removed or
relocated.
The following phases are typically assigned to the major-street through
movements: - ANSWER: 2 and 6
There green interval is made up of which three components? -
ANSWER:
Minimum green, passage time, maximum green
What are the three typical types of recall features of a traffic signal
controller? -
ANSWER: Minimum, Maximum, Pedestrian
IMSA TRAFFIC SIGNAL TECHNICIAN LEVEL 1 EXAM
QUESTIONS AND CORRECT ANSWERS | 100%
VERIFIED | LATEST UPDATE 2026/2027 | GRADED A+
BRAND NEW!!
What is the primary function of the IMAS? - ANSWER: Safety
Education
Which of the following type of controller assemblies, without adapters,
can accept multiple software platforms and be utilized in all types fo
cabinets: - ANSWER: 2070 controller
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. -
ANSWER: Objectives; reasons behind the standards and guidance
Which of the following is an example configuration fo an Emergency -
Vehicle Traffic Control Signals? - ANSWER: Thee section traffic signal
with circular red, circular yellow, and smaller circular yellow indications.
,2|Page
What is another term for load switches used in 170/2070 controllers? -
ANSWER: switch packs
Which type of controller was introduced to supersede the 170
controller? - ANSWER: 2070 controller
the NEMA TS-2 standards cover the same items as the TS-1 standards
but expand the requirements to include which of the following: -
ANSWER: Treatment fo signal preemption
What is NOT part of an underground power service: - ANSWER:
Conduit rise with weatherhead
Two common types of signal pole installations are - ANSWER: Direct
buried and foundation
IMSA Stands for - ANSWER: International Municipal Signal
Association
The advanced transportation controller was developed to provide: -
ANSWER: Open architecture hardware and software platform
, 3|Page
The first type of testing performed on a controller cabinet assembly is -
ANSWER: bench test
Which of the following is NOT an IMSA certification? - ANSWER:
Traffic
Signal Level III Bridge Technician
PPE stands for - ANSWER: Personal Protective Equipment
A work zone supervisor is responsible for which of the following tasks: -
ANSWER: Ensure advance warning devices have not been removed or
relocated.
The following phases are typically assigned to the major-street through
movements: - ANSWER: 2 and 6
There green interval is made up of which three components? -
ANSWER:
Minimum green, passage time, maximum green
What are the three typical types of recall features of a traffic signal
controller? -
ANSWER: Minimum, Maximum, Pedestrian
