Establishing temporary traffic control protocol is necessary to ensure the safety of workers, road users, and pedestrians in the event that roadway usage is suspended. Based on the minimum standards of the MUTCD, 2009 Edition, this guide functions as a quick and easy worker reference, helping you create safe and efficient TTC zones. It provides condensed federal minimum utility work zone traffic control and safety information to users throughout the USA. It's a handy pocket-size guide: 3" x 7" with field durable laminated pages and spiral binding.