216B.8  Contract bids.
  A bidder awarded a contract with the department shall disclose the names of all subcontractors, who will work on the project being bid, within forty-eight hours after the award of the contract. If a subcontractor named by a bidder awarded a contract is replaced, or if the cost of work to be done by a subcontractor is reduced, the bidder shall disclose the name of the new subcontractor or the amount of the reduced cost.
90 Acts, ch 1161, §5
C91, §601L.8
C93, §216B.8