This provides a PDF copy of the Traffic Engineering Policies, Guidelines and Procedures (PGP). The issue date is provided to assist the user in determining the most recent revision. It is the responsibility of the users to make sure they are using the most recent revision. Section numbers and content may change periodically.
Arizona Department of Transportation. 2013. Traffic Engineering Policies, Guides and Procedures (PGP). Available at: http://www.azdot.gov/Highways/traffic/pgp.asp. Accessed April 10, 2013.