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Page 4 of 6 <br /> <br /> <br />Police Command Center and Support Vehicle Storage Building Access Road <br />The third component is the access road to the Police Department’s storage yard, which was <br />restored to provide proper access and support for a future building to permanently house the <br />Police mobile command and support vehicles. Thirteen thousand square feet of existing dirt <br />was replaced with approximately 570 tons of recycled asphalt concrete material generated <br />from the project’s CIR process with proper grading and drainage. The cost for access road <br />improvements was funded under the Police Department’s operating budget for $83,527 and <br />under Fund 211. <br /> <br />Consultant Services <br />Sandis provided survey services under the City’s on-call professional services agreement at a <br />total cost of $43,088. The work included surveying and tying 25 existing monuments along <br />Hopyard Road and Dorman Road, which received CIR treatments, with reference points, and <br />filing a pre-construction corner record with Alameda County. Monuments are permanent <br />survey markers—typically brass discs or similar markers placed in the ground—that establish <br />official reference points for property lines and construction. After construction was completed, <br />the monuments were re-checked to confirm they were not disturbed. <br /> <br />Materials testing was completed on the project in accordance with the City’s Quality <br />Assurance Plan for a total cost of $55,612. The City’s on-call consultant, BSK Associates, was <br />on-site to collect the hot mix asphalt material and CIR material for laboratory testing and to <br />test the density of the CIR and the new layer of asphalt concrete to ensure it was properly <br />compacted. <br /> <br />Change Orders <br />The following contract change orders resulted in a net increase of $937,983 to the <br />Page 111 of 264