Overview
This Traffic Signal Design course provides an introduction to intersection control, with an emphasis on the use of traffic signals. Also included in this course is a discussion of the 2009 Manual on Uniform Traffic Control Devices (MUTCD) and safety concerns relative to intersection control and traffic signal operation. Each of the 9 parts of the MUTCD are examined as they relate to traffic signal control. Understanding MUTCD requirements is the first-step in developing a traffic signal design that meets current professional standards.
The student must take a multiple-choice quiz consisting of twenty (20) questions at the end of this course to earn PDH credits.
Specific Knowledge or Skill Obtained
This course teaches the following specific knowledge and skills:
- Provide a description of the 9 Chapters of the new 2009 Manual on Uniform Traffic Control Devices
- Present the four basic goals of traffic signal design
- Discuss the various options for intersection control
- Describe the operation and design features of modern roundabouts
- Examine the six major components of a traffic signal installation
- Discuss MUTCD requirements for traffic signal installations
- Examine issues involved in handling pedestrians at signalized intersections
- Discuss electrical power elements of a traffic signal installation
Course
Click on the following link to the PDF document to review the course material before taking the quiz for credit.
Introduction to Traffic Signals
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To receive PDH credit for this course, you must pass a multiple-choice quiz. Click the button below to Purchase Course and Take Quiz. To take the quiz, your computer must be set to accept cookies. See how to check your cookie settings.







