High Intensity and Diamond Grade Signs Meet DOT and MUTCD State and Federal Guidelines
MUTCD Information: If more than three services become available at rural interchange areas where limited road user services were anticipated, the appended supplemental plaque shall be removed and replaced with an independently mounted General Service sign as described in this Section. A separate Telephone Service (D9-1) sign may be installed if telephone facilities are located adjacent to the route at places where public telephones would not normally be expected.