(2) DOVERPASSENGER OILDRAULIC ELEVATORS Serial #sEB9968, EB9969 Monthly: Examine, adjust, lubricate and, whenever required by thewear and tear of normal elevator usage, replace the equipment (except for items stated hereafter), using trained personnel directly employed and supervised by the Contractor to maintain the equipment in proper operating conditions. Furnish all parts, tools, equipment, and lubricants, cleaning compounds and cleaning equipment. Revamp all signals and interior fixtures as required during regular examinations. Annually: Examine and test the hydraulic system and/or governor,safeties and buffers on the equipment, at our expense, as outlined in the American National Standard Safety Code for Elevators and Escalators. A.N.S.I. A17.1, current edition as of the date this contract begins.