ATSSA Traffic Control Supervisor "The Typical
Project" questions with correct answers
Planning - Answer What stage:
Gather available data
Prior to occupying TTC zone
Consider the needs of all users
Coordinate between adjacent or overlapping projects
Design - Answer What stage:
Select best traffic control alternative based on: safety, mobility, cost, constructability
Traffic Factors, characteristics, and speed.
Traffic controls, urban features, and traffic generators - Answer What Factors effect the design of a TTC plan
Long-term stationary
Intermediate-term stationary
short-term stationary
short-duration
mobile - Answer What are the MUTCD categories of Work Duration?
Occupies location more than 3 days
larger channelizing devices and post mounted signs
conflicting roadway markings removed and replaced with temporary markings
Project" questions with correct answers
Planning - Answer What stage:
Gather available data
Prior to occupying TTC zone
Consider the needs of all users
Coordinate between adjacent or overlapping projects
Design - Answer What stage:
Select best traffic control alternative based on: safety, mobility, cost, constructability
Traffic Factors, characteristics, and speed.
Traffic controls, urban features, and traffic generators - Answer What Factors effect the design of a TTC plan
Long-term stationary
Intermediate-term stationary
short-term stationary
short-duration
mobile - Answer What are the MUTCD categories of Work Duration?
Occupies location more than 3 days
larger channelizing devices and post mounted signs
conflicting roadway markings removed and replaced with temporary markings
