Laserfiche WebLink
EXHIBIT A-1 10 <br /> SCOPE OF WORK <br /> a. Develop pile driving refusal criteria for the pile driving system selected by the <br /> Construction Contractor. Develop pile driving criteria for up to two pile driving <br /> hammers based on Construction Contractor's submitted data sheets. <br /> b. Review shop drawings and other submittals as requested. A total of 16 hours are <br /> budgeted for this task. <br /> c. Assist in preparing RFC's as requested. A total of 20 hours are budgeted for this <br /> task. <br /> d. Attend the pre-construction meeting. <br /> e. Attend up to two weekly Construction Contractor meetings. <br /> f. Monitor installation of two test piles. One full-day trip. Complete geotechnical <br /> analyses of test piles to interpret the results. <br /> g. Provide up to 18 full day trips to monitor the installation of a number of <br /> production piles. Provide daily reports to the City. <br /> h. Interpret vibration and settlement monitoring data collected by the Construction <br /> Contractor. A total of 16 hours are budgeted for this task. <br /> i. Review and interpret the pile driving reports obtained by the City for the <br /> remainder of the piles not included during Terracon's field monitoring in item 5.g. <br /> Be available to respond to the City's questions during the pile driving operation. <br /> j. Provide the City with a summary report of all of the production pile driving data <br /> and analysis. <br /> 6. Corrosion Protection System Assistance. Northwest Corrosion Engineering will provide <br /> the following services as a subcontractor to Engineer: <br /> a. Perform on-site visual coating inspection and dry film coating thickness testing on <br /> approximately 3,812 lineal feet of 48-inch pipeline and pipe pile support <br /> structures. Testing will be conducted in up to 2 separate field trips. <br /> b. Field verify electrical continuity bonding of all metallic system components <br /> including pipeline expansion joints, 73 pile bent support structures, and <br /> approximately 146 pipe piles. <br /> c. Conduct final cathodic protection system adjustment upon completion of the <br /> Phase 7 project to ensure all metallic structures in contact with the soil are <br /> receiving adequate corrosion protection. <br /> 7. Testing Assistance. GeoTest Services, Inc. will provide the following services as a <br /> subcontractor to the Engineer: <br /> MWH Page 4 EVERETT PHASE 7 ESDC <br /> 6/13/11 EXHIBIT Al—SCOPE OF WORK <br /> 71 <br />