If prior to the award of a contract under this article, the spending officer, as defined in chapter five-a, determines that there exists a bid or offered price of like aluminum, glass or steel products of foreign origin that is reasonable and lower than the lowest bid or offered price of aluminum, glass or steel products of domestic origin, the spending officer, as defined in chapter five-a, may request in writing a reevaluation and reduction in the lowest bid offered price of such products of domestic origin.