Specifications include, but are not limited to: C. The Contractor shall furnish all labor, materiel, parts and supervision required to perform testing of Backflow Prevention Valves including repair and replacement of components and inspection, pertaining to the operation of the system as listed on the Preventative Maintenance Checklist. D. The minimum number of planned inspections shall be ONE for one fiscal year. The inspection shall be scheduled with the site Physical Plant Director upon award of the contract. E. Each preventative work period shall be prescheduled and directed from a maintenance management program initiated and maintained by the Contractor. The program may computer directed, or manually operated. A copy of this schedule will be presented to the Physical Plant Director prior to initiating the work.