QUARTERLY MAINTENANCE A. Inspect all duct work throughout facility for leaks and loose insulation, and repair as needed. This service should be done in the first quarter of the contract start date (e.g., contracts typically begin in July; therefore, the inspection should be done quarterly). B. A logbook will be kept on site for each piece of equipment to be maintained by the Contractor. The logbook shall contain the date each quarterly maintenance was performed. C. The frequency of quarterly maintenance shall be no more than ninety (90) days between services, with the first service to be conducted within thirty (30) days of contract execution. D. Contractor will be required to call the Area office facility contact or designee and make an appointment to perform the quarterly maintenance at least three (3) days in advance. Contractor will check in with Area office facility contact or designee upon arrival and check out when the work is completed. If there are any discrepancies on invoice concerning hours worked, the California Highway Patrol (CHP) will refer to sign in sheet to confirm actual hours at facility.
