Work Zone Safety Information Clearinghouse

Library of Resources to Improve Roadway Work Zone Safety for All Roadway Users

Publication

Guidelines on the Use and Operation of Changeable Message Signs

Abstract:

This report is intended to be a primer on the characteristics that affect the design, use, and operations of changeable message signs (CMSs), and to provide guidance on the selection of the appropriate type of CMS display.

Publisher: Texas Transportation Institute
Publication Date: 1992
Source URL: Link to URL
Publication Types: Manuals, Policies, Guidelines, and Handbooks, etc.
Topics: ;