Section 814.202-4 - Bid samples(a)Policy. When bid samples are required, the contracting officer shall include a notice in the contract Schedule that requires bidders to submit samples produced by the manufacturer whose products will be supplied under the contract.(g)Handling bid samples.(1) Samples from successful bids shall be retained for the period of contract performance.(2) If the contracting officer anticipates a claim regarding the contract, the contracting officer shall require that the bid samples be retained until the claim is resolved. If there are no outstanding claims regarding the contract, the contracting officer may authorize disposal of the samples at the end of the contract term in accordance with the bidder's instructions.(3) The contracting officer shall require that samples from unsuccessful bids be retained until award. After award, these samples may be disposed of in accordance with the bidder's instructions. 83 FR 16209 , Apr. 16, 2018