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<br />"1 <br /> <br />di <br /> <br />I <br />, <br />"1 <br /> <br />, <br />, i <br /> <br />, <br /> <br />'-.f <br /> <br />~?: <br /> <br />,,! <br /> <br />Table VIII-D <br /> <br />HYANNIS PEAK DAM - CONCRETE ARCH DAM <br />COST ESTIMATE <br /> <br />No. Item <br /> <br />Preliminary <br />1. Drilling & Testing <br />2. Aerial Photos & Mapping <br />3. Mobilization <br /> <br />Foundation <br />4. Clearing & Grubbing <br />5. Excavation <br />6. Foundation Preparation <br />7. Grouting <br />8. Grout Cap/Cutoff Wall <br /> <br />Darn <br />9. Special Rock Excavation <br />10. Concrete <br />11. <br />12. <br />13. <br />14. Instrumentation <br /> <br />15. <br />16. <br />17. <br /> <br />S\lillway <br />R~prap <br />Stabilize D/S of Spillway <br />Concrete Weir Wall <br /> <br />Outlet Works <br />18. 30" Dia. Reinf. Cone. Pipe <br />19. Intake Gate & Access. <br />20. Outlet Structure <br /> <br />Miscellaneous <br />21. Diversion <br />22. Seeding D/S Face <br />23. Access Road <br />24. New Ditch <br /> <br />TOTAL <br /> <br />25. Contingencies <br />26. Engineering & Construction <br />Management <br /> <br />GRAND TOTAL <br /> <br />Quanti ty <br /> <br />L.S. <br />L.S. <br />L.S. <br /> <br />1.7 Ac <br />3000 CY <br />500 SY <br />400 LF <br /> <br />3000 CY <br />5500 CY <br /> <br />L.S. <br /> <br />2200 SY <br />L.S. <br />25 CY <br /> <br />30 LF <br />L.S. <br />L.S. <br /> <br />Unit <br />Price <br /> <br />$ <br /> <br />472 <br />1. 58 <br />10.50 <br />10.50 <br /> <br />26.25 <br />157.5 <br /> <br />10.50 <br />210 <br /> <br />36.75 <br /> <br />L. S. <br />1. 5 mi. 10,500 <br />L. S. <br /> <br />10% <br />8% <br /> <br />Subtotal <br />Per <br />Item <br /> <br />$ 85.175 <br />5,250 <br />63,000 <br /> <br />840 <br />4,725 <br />5,250 <br />4,200 <br /> <br />78,750 <br />866,250 <br /> <br />5,250 <br /> <br />23,100 <br />5,250 <br />5,250 <br /> <br />1,050 <br />'26,000 <br />15,750 <br /> <br />10,500 <br />15,750 <br />2,100 <br /> <br />Total <br />For <br />Category <br /> <br />$ <br /> <br />153,429 <br /> <br />15,015 <br /> <br />950,250 <br /> <br />33,600 <br /> <br />42,800 <br /> <br />28,350 <br />1,223,440 <br /> <br />122,344 <br />103.992 <br /> <br />1,449.776 <br /> <br />Note: These construction costs are based on 1981 figures. <br />At 8% inflation for two years these costs would <br />increase 116.4%, or $1,691,000, <br /> <br />-36- <br />