The AZTech Operations Committee, with the support of the Arizona Institute of Transportation Engineers and the Intelligent Transportation Society of Arizona, is conducting a series of review sessions for the second edition of the Signal Timing Manual.  The Signal Timing Manual is an invaluable reference for anyone involved with the design, operation and maintenance of traffic signals and has been expanded significantly since the original 2008 version. 

The fourth and final session is scheduled for Wednesday, February 21st, and will review Chapters 9-12, which cover Advanced Signal Systems, Preferential Treatment, Special Conditions and Oversaturated Conditions.  The instructor will be Dr. Larry Head, Professor of Systems & Industrial Engineering at the University of Arizona.

While this is a free event, registration is required. For more details, and to reserve a seat, register online.

Download a copy of the Signal Timing Manual, 2nd Ed.