|
KnowledgeThe MUTCD is a complex and evolving document. The Knowledge element of this Web site provides historic information about the development of traffic control devices and the MUTCD, and overview of who benefits from the information contained in the publication, and the process for updating standards. There's even a list of frequently asked questions about the MUTCD, which is updated regularly. To go to a Knowledge topic, use the navigation at left, or select a topic below. Standard Highway Signs and Markings (SHSM) Book—Design Details |
United States Department of Transportation - Federal Highway Administration |