Pavement Markings and Markers NUMBER: IIM-TE-393 SUPERSEDES: SPECIFIC SUBJECT: Pavement Marker Usage in VDOT Projects, Permit, and Maintenance Activities DATE: November 1, 2020 APPROVAL: /original signed by/ Raymond J. Khoury, P.E. State Traffic Engineer Richmond, VA 10/26/2020 1.0 PURPOSE AND NEED