Specifications include, but are not limited to: A. Preventive Maintenance/ Inspection: Preventive Maintenance/Inspection shall be done on a monthly basis. The Contractor shall create a schedule for the services by coordinating with the Contract Administrator. Contractor shall perform maintenance/inspection thoroughly. Contractor shall perform preventive maintenance including but not limited to remove dirt and apply grease to all visible areas including internal parts of header section. The Contractor should lubricate all parts of the door requiring lubrication with lubricants of a grade recommended by the manufacturer. Inspection is not limited to safety components, operation of doors and closing force of doors, motors, belt, gears, electronic board, rollers, guide pins, door headers and door threshold for worn elements. Contractor shall immediately notify the Contract Administrator in writing of any conditions in which the Contractor’s opinion, are detrimental to the equipment, ancillary components and/or will cause a failure in the equipment, or will diminish the operating capabilities of the door. B. Repair or Replacement: Contractor shall be responsible for providing labor, troubleshooting, purchase of new parts, and installation of parts. In the event of a repair, Contractor will receive a Work Order from the City. The Contractor shall develop an estimate based on the contract pricing for the repair, potential alternatives, and option of repair versus replacement. The Contract Administrator will review the Contractor’s repair or replacement proposal prior to work being performed and issue the work order with the agreed to price for the work. The City reserves the right to purchase replacement parts and materials from other sources.