Portable Changeable Message Signs
Publisher: Missouri Department of Transportation
Full Text URL: Link to URL
Categories: Awards | Changeable Message Signs | Crash Tests | Intelligent Transportation Systems | News & Events | Portable Changeable Message Signs | Portable Traffic Signals | Variable Speed Limit Systems | Work Zone Conferences | Work Zone Safety
Publisher: Oregon Department of Transportation
Full Text URL: Link to URL
Intended Use: To provide user selected messages to the motoring public
Website: http://www.protectionservices.com
Author/Presenter: Li, Yue; Bai, Yong; Firman, Umar
Full Text URL: Link to URL
Author/Presenter: Trout, Nada D; Finley, Melisa D; Ullman, Gerald L
Publisher: Roadway Safety Consortium
Full Text URL: Link to URL
Author/Presenter: Abramczyk, Ken
Publisher: Federal Highway Administration
Website: http://www.youtube.com/watch?v=ZWBQHpCfvEo&p=779FA2B73E8C9F67&index=18&playnext=1