No officer or employee of the city shall aid or assist a bidder in securing a contract to furnish labor, materials, supplies, equipment or services, at a higher price or rate than that proposed by any other bidder, or favor one bidder over another, or give or withhold information from any bidder not given or withheld from all other bidders, or willfully mislead any bidder in regard to the character of the materials or supplies called for, or knowingly accept materials, supplies or equipment of a quality inferior to that called for by the contract, or knowingly certify to a greater amount of labor performed or materials, supplies or equipment furnished, than has respectively been performed or received.
(Ord. 1405 N.S. § 2, 1984)