Named Bridge And Highway Signs On Conventional Highways

(1) Bridges or highways that have been designated by the Tennessee General Assembly as a memorial or commemorative bridge, and that have been rebuilt or widened, will retain their legislative designation if there is no change in the route number or no significant realignment of the route. (2) All commemorative bridge or highway signs shall conform to the specifications as prescribed for the standard TN-26 sign in the current edition of the Tennessee Supplement to Standard Highway Signs, as adopted in Rule 1680-3-1-.04.