Ind. Code § 9-20-5-3
The Indiana department of transportation may not designate a highway as a heavy duty highway unless the department finds that the highway is:
(2) in such condition;
that the use of the highway as a heavy duty highway will not materially decrease or contribute materially to the decrease of the ordinary useful life of the highway.
[Pre-1991 Recodification Citation: 9-8-1-12(d) part.]
As added by P.L.2-1991, SEC.8. Amended by P.L.198-2016, SEC.340.