Traffic Signal Technician Level 1 Exam Questions With
Complete Solutions Updated
What is the primary function of the IMAS?
Safety Education
IMSA Stands for
International Municipal Signal Association
Which of the following is NOT an IMSA certification?
Traffic Signal Level III Bridge Technician
Which of the following are potential safety hazards?
overhead and underground power, gas, aerial lift equipment. Tra
What are the sections of a ramp mete signal
Circular red, circular green
PPE stands for
Personal Protective Equipment
A work zone supervisor is responsible for which of the following tasks:
Ensure 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.
Objectives; reasons behind the standards and guidance
Which of the following is an example configuration fo an Emergency - Vehicle
Traffic Control Signals?
Thee 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:
, 2 and 6
There green interval is made up of which three components?
Minimum green, passage time, maximum green
What are the three typical types of recall features of a traffic signal controller?
Minimum, Maximum, Pedestrian
In a coordination plan, what is the number of seconds given to each phase at the
intersection?
split
which of the following traffic signal coordination methods is typically the least
expensive?
Time-Based Coordination
Which of the following is a definition for cycle length?
The elapsed time between the start of a specific display until that display comes up
again.
Which of the following is a characteristic of sequential phases?
they cannot occur at the same time.
Which of th following is a definition for initial green time
Minimum time that that the green indication myst be displayed
The only point in the cycle of a coordinated traffic signal controller where the
major street phase is allowed to end is called
Yield point
Which of ht following is NOT a common mode of operation for timing plans in a
signal system?
Traffic Related
Two common terms to describe traffic signal supports and signal heads are
rigid and free-swinging
IN a single wire with. single point attachment configuration, the wire that
supports the signal heads is called the
Messenger Wire
The two nominal diameter sizes for vehicular signal lenses are:
8 in (200mm) and 12 in (300mm)
Complete Solutions Updated
What is the primary function of the IMAS?
Safety Education
IMSA Stands for
International Municipal Signal Association
Which of the following is NOT an IMSA certification?
Traffic Signal Level III Bridge Technician
Which of the following are potential safety hazards?
overhead and underground power, gas, aerial lift equipment. Tra
What are the sections of a ramp mete signal
Circular red, circular green
PPE stands for
Personal Protective Equipment
A work zone supervisor is responsible for which of the following tasks:
Ensure 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.
Objectives; reasons behind the standards and guidance
Which of the following is an example configuration fo an Emergency - Vehicle
Traffic Control Signals?
Thee 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:
, 2 and 6
There green interval is made up of which three components?
Minimum green, passage time, maximum green
What are the three typical types of recall features of a traffic signal controller?
Minimum, Maximum, Pedestrian
In a coordination plan, what is the number of seconds given to each phase at the
intersection?
split
which of the following traffic signal coordination methods is typically the least
expensive?
Time-Based Coordination
Which of the following is a definition for cycle length?
The elapsed time between the start of a specific display until that display comes up
again.
Which of the following is a characteristic of sequential phases?
they cannot occur at the same time.
Which of th following is a definition for initial green time
Minimum time that that the green indication myst be displayed
The only point in the cycle of a coordinated traffic signal controller where the
major street phase is allowed to end is called
Yield point
Which of ht following is NOT a common mode of operation for timing plans in a
signal system?
Traffic Related
Two common terms to describe traffic signal supports and signal heads are
rigid and free-swinging
IN a single wire with. single point attachment configuration, the wire that
supports the signal heads is called the
Messenger Wire
The two nominal diameter sizes for vehicular signal lenses are:
8 in (200mm) and 12 in (300mm)
