IIMSA Traffic Signal Technician Level I Exam (2025) |
Verified Study Guide with Questions & Answers
The traffic field technician is responsible for
performing what types of maintenance on signals? –
Answer ☑️Preventive and Emergency
The single most important focus for the traffic signal
field technician is? – Answer ☑️Safety
Three main categories of safety a traffic signal
technician is responsible for? – Answer ☑️Safety of
motorist and pedestrians
His or her own personal safety
Safety of public and personal property
,Traffic signal field technicians perform several
maintenance and repair functions above the ground
and roadway typically using what two vehicles? –
Answer ☑️Bucket Truck
Aerial lift (platform truck)
While using a bucket truck or aerial lift what
implement provides proper protection for the user? –
Answer ☑️Protective Harness
What responsibilities (liability) does a Traffic signal
technician have while involved in repair, testing or
maintenance? – Answer ☑️Legal liability
Dealing with the public
It is imperative that the traffic signal field technician
maintain comprehensive what of all the steps taken
during repair and maintenance of traffic signals? –
Answer ☑️Documentation
,What two instances are documentation required for a
traffic signal field technician? – Answer ☑️Routine
maintenance
Emergency repair
The “word” public usually represents the following
individuals (4): - Answer ☑️Road users
Area residents / Property owners
Elected and appointed officials
The media
Several means of public interaction are (3): -
Answer ☑️Mail or email
Telephone contact
Face to face meetings
When dealing with the public, keep in mind that the
routines of public users may be disrupted for periods
of time during construction. How should a traffic
, signal field technician interact with the public? (5) –
Answer ☑️Always be polite
Be confident when speaking
Communicate clearly in understandable terminology
Don’t argue or threaten
Don’t provide information if you are uncertain of its
accuracy.
Traffic signal controller units of todays traffic systems
are controlled by what? – Answer ☑️Microprocessor
The microprocessor is programmed to recognize
what? – Answer ☑️Input requests from vehicle
detection systems
A microprocessor takes appropriate action to control
intersection what? – Answer ☑️Timing
Verified Study Guide with Questions & Answers
The traffic field technician is responsible for
performing what types of maintenance on signals? –
Answer ☑️Preventive and Emergency
The single most important focus for the traffic signal
field technician is? – Answer ☑️Safety
Three main categories of safety a traffic signal
technician is responsible for? – Answer ☑️Safety of
motorist and pedestrians
His or her own personal safety
Safety of public and personal property
,Traffic signal field technicians perform several
maintenance and repair functions above the ground
and roadway typically using what two vehicles? –
Answer ☑️Bucket Truck
Aerial lift (platform truck)
While using a bucket truck or aerial lift what
implement provides proper protection for the user? –
Answer ☑️Protective Harness
What responsibilities (liability) does a Traffic signal
technician have while involved in repair, testing or
maintenance? – Answer ☑️Legal liability
Dealing with the public
It is imperative that the traffic signal field technician
maintain comprehensive what of all the steps taken
during repair and maintenance of traffic signals? –
Answer ☑️Documentation
,What two instances are documentation required for a
traffic signal field technician? – Answer ☑️Routine
maintenance
Emergency repair
The “word” public usually represents the following
individuals (4): - Answer ☑️Road users
Area residents / Property owners
Elected and appointed officials
The media
Several means of public interaction are (3): -
Answer ☑️Mail or email
Telephone contact
Face to face meetings
When dealing with the public, keep in mind that the
routines of public users may be disrupted for periods
of time during construction. How should a traffic
, signal field technician interact with the public? (5) –
Answer ☑️Always be polite
Be confident when speaking
Communicate clearly in understandable terminology
Don’t argue or threaten
Don’t provide information if you are uncertain of its
accuracy.
Traffic signal controller units of todays traffic systems
are controlled by what? – Answer ☑️Microprocessor
The microprocessor is programmed to recognize
what? – Answer ☑️Input requests from vehicle
detection systems
A microprocessor takes appropriate action to control
intersection what? – Answer ☑️Timing
