Specifications include, but are not limited to: The Contractor shall furnish all labor, equipment, material, and services necessary to provide complete preventive maintenance as-needed and emergency corrective maintenance service and repair for nine (9) City of Rockville elevator systems. Service for the elevators shall consist of monthly inspections, including cleaning, lubrication and minor adjustments as needed. Major areas included are motors, cables, bearings, guides, door hanger and operators, controllers, and related devices. Contractor shall clean pits, car tops, pump unit and machine room, as well as adjust belt drives, cables, make valve adjustments as required. When as a result of an operational examination, performance of preventative maintenance, performance of periodical testing, inspection or observation by the Contractor, then the contractor shall proceed immediately to make or cause to be made replacements, repairs, and corrections necessary to restore the equipment to normal operations. The Contractor shall immediately upon completion of corrections advise the contract administrator.