Specifications include, but are not limited to: A. Supply and deliver Quinn’s truck mounted generators and electrical equipment O.E.M parts, service, engine overhaul and warranty repairs on an as-needed basis. B. Parts: (1) All parts must be better than or equal to the original parts (2) Contractor shall use new O.E.M parts unless prior approval is granted by the City Fleet Management supervisor for alternate parts to be utilized. New parts shall be the latest model and of the best quality and highest grade workmanship. (3) Genuine Original Equipment Manufacturer (O.E.M) parts is defined in connection with the vehicle’s manufacturer meaning the manufacturer that designed and manufactured the parts, then distributed them by authorized divisions, subsidiaries or dealerships for that brand. (4) Contractor agrees that if non-O.E.M (CAPA certified after-market part), used, rebuilt or reconditioned parts are used in repairs, such parts will be of sufficient quality to restore the vehicle to its pre-loss condition, and CAPA shall be warranted for rust- through the same as new OEM parts. All of which must be better than or equal to the original parts.