Ohio Rev. Code § 4116.03: Public authority - prohibited acts.

No public authority shall do any of the following:

(A) Award a contract for a public improvement in violation of section 4116.02 of the Revised Code;

(B) Discriminate against any bidder, contractor, or subcontractor for refusing to become a party to any agreement with any labor organization on the public improvement that currently is under bid or on projects related to that improvement;

(C) Otherwise violate section 4116.02 of the Revised Code.