i) All unscheduled repair labor for the mechanical systems and equipment listed shall be supplied by the Service Company and shall be included in the cost of the service program. ii) The cost of any components, devices, parts, or refrigerant found shall be quoted outside of the service program. Labor to replace the part shall be included in this program. iii) Ongoing annual water treatment program, including chemicals, for the duration of the contract period, with monthly on-site visits by the water treatment service provider shall be included in the cost of the service program. iv) All miscellaneous parts and supplies necessary to maintain and repair the mechanical systems and equipment shall be supplied by the Service company and shall be included in the cost of the service program (belts, valve packing’s, coil cleaning chemical, lubricants, tools, cranes, lifts, paints, test instruments, meters, etc.) v) The Service company shall not be made responsible for repairs necessitated by reason of negligence or misuse of the equipment by other that the Service company, or by reason of any other cause beyond the control of the Service Company, except ordinary wear and tear. vi) The Service Company shall provide and maintain a parts box. Critical, unique or frequently used parts and supplies shall be stocked within this box. This equipment shall remain the property of the Service Company until used and/or installed in the mechanical system.