Section 26-55-912 - Display of marks indicating proper gauging - Exemption from subchapter(a) Any vehicles, tanks, and equipment which display symbols or identification marks indicating that the equipment has been properly gauged under the laws of another state will be exempt from the requirements of this subchapter to the same extent that vehicles of this state are exempt in the state which gauged the vehicles, tanks, and equipment in the first instance.(b) However, this section shall not be applicable if the Director of the State Plant Board has evidence or reason to believe that a change in the capacity of the tank or tank truck has occurred since the date it was last gauged.Acts 1955, No. 50, § 11; A.S.A. 1947, § 75-1169.