K.S.A. 8-1909a: Vehicle operation on national system of interstate and defense highways; exceptions.

Nothing in this act shall authorize any gross weight of a vehicle, combination of vehicles or axle or axles of a vehicle on the national system of interstate and defense highways greater than permitted by laws of the United States congress, except that this section shall not apply to a truck tractor and dump semitrailer or truck trailer combination authorized under the provisions of subsection (a)(3) of K.S.A. 8-1909, and amendments thereto.