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acceptance of the backfill, construct a base course in accordance with the typical section. Upon completion of the base course, the Contractor shall construct an asphaltic concrete surface course, Type II, in accordance with FDOT Specifications, constructed flush with the adjacent asphalt surfaceSection 332, Articles 332-1 through 332-5. The top of the surface course shall be . Thickness of the replaced course shall match the thickness of the existing surface course. 3.05 EMERGENCY REPAIRS AND PROCEDURES The Contractor shall provide the name and telephone number of at least two persons designated by the Contractor to receive notification of the need for emergency repairs. These persons shall be available for emergency notification on a 24 hour basis. The County will provide the name, or names, of its designee who will be charged with giving notice to the Contractor when the need for emergency repairs, or other actions, is necessary on work that has been performed by the Contractor. When so notified by the person so designated by the County that emergency repairs, or other actions, are necessary the Contractor will be given a reasonable time to respond to the situation. At the time of notification the Contractor will give the time that he will be able to take action to rectify the emergency conditions. If this time is not County reserves the right to have the Road & Bridge Division make necessary repairstor take other emergency actions as required to restore the pavement, or take other actions necessary. The County will invoice the Contractor for the actual time and materials used in executing the emergency repairs or actions. This amount will be based upon hourly rates and actual materials cost to the County. The labor rates will be supplied to the Contractor prior to beginning work under this Contract. If the Contractor does not pay the invoice as presented by the County, the County reserves the right to withhold that amount from the Contractor on the Final Pay for this Contract. 3.06 SIDEWALK, CONCRETE DRIVEWAY, CURB, AND COMBINED GUTTER REMOVAL AND REPLACEMENT A. SURFACE PREPARATION: 1. Remove loose material from the compacted subbase surface before placing concrete. immediately 2• Proof -roll prepared subbase surface to check for unstable areas and the need for additional compaction. Do not begin paving work until such conditions have been corrected and are ready to receive paving. Comply with requirements of FDOT Section 230, Paragraph 230-6. B. Do not place concrete until subbase and forms have been checked for line and grade. Moisten if required to provide a uniform dampened condition at the time concrete is placed. Do not place concrete around manholes or other structures until they are completed to required finish elevation and alignment. All concrete driveways shall be FDOT Class 1 and a minimum of 6 inches thick with wire or fiber mesh reinforcement. All sidewalks shall be a minimum of 4 inches thick, shall be sawcut every 5 feet, and shall have an expansion joint every 30 feet. 1. Place concrete using methods which prevent segregation of the mix. Consolidate concrete along the face of forms and adjacent to transverse joints with an internal vibrator. Keep vibrator away from joint 02576-5