Ind. Code § 24-6-3-9
(b) No person may molest, hinder or obstruct in any way the division of weights and measures, the division's agents, deputies, or inspectors, or any county or city inspector of weights and measures in the performance of official duties.
Formerly: Acts 1925, c.86, s.9. As amended by Acts 1978, P.L.2, SEC.2419; P.L.2-1992, SEC.757.