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Cit y of Paris <br />•� P.O. BOX 1037 n PARIS. TEXAS 75460 <br />643 <br />CHANGE ORDER # 8 <br />i <br />PROJECT TITLE Additions to Water Treatment Plant <br />PROJECT NO. 82.10A CONTRACT NO. 15 -82 -10 -0340 . - CONTRACT DATE <br />CONTRACTOR Heritage Constructors, Inc <br />The following changes are hereby made to the Contract Documents: <br />CHANCES TO CONTRACT AMOUNT <br />ADDITIONS: <br />1. Alternate Temporary Backwash Installation . . . . . . . . . . . . . . . $2,558 <br />2. Additional Support Braces for Piping in Sedimentation Basins. . . . . . 145 <br />3. Concrete Reinforcing Dowels for Backwash Trough . . . . . . . 780 <br />4. Adjustment to Elevation of Sedimentation Basin Sludge Manhole . . . . 600 <br />5. Concrete Reinforcing Dowels for Filter Pipe Gallery Roof Deck . . . 240 <br />6. Reconstruct Failed Portions of High Service Pumpage Metering Manhole. . 2,185 <br />7. Two 450 -24" Diameter Bends to Mitigate Grade Conflict Between Proposed <br />24" Supernatant Pipe and Existing Buried Piping . . . . . . . . . . . 778 <br />8.. Electrical Circuits Necessary to Power Heat Trace . . . . . . . . . . . 1,885 <br />(Electrique Items 3, 6, 8 & 9) <br />9. Power and Control Circuit for Ammoniator . . . . . . . . . . . . 1,408 <br />10. Starter for Blower Motor on Lime Silo . . . . . . . . . . . . . . . 1,354 <br />DEDUCTIONS: <br />!-11. Delete Proposal Item -2 (Filter Tile) (3,300) <br />12. Delete Excess Conduit Allowance Provided in Item -1 (4,500) <br />(Per Item -7 of Addendum -3) <br />3. Delete 540 L.F. of Grout Replacement . . . . . . . . . . . . . . . . . (480) <br />Total Contract Price Increase Due To This Change Order. . . . . . • . . . . 3,654 <br />Contract Amount Prior To This Change. Order . . . . . 3,104,899 <br />New Contract Amount Resulting From This Change Order . . . 3,108,553 <br />CHANGES TO CONTRACT TIME <br />Increase Contract Time By 1 (one) Day for Installing Surface Wash Supports in <br />Sand Filters <br />Increase Contract Time By 3 (three) Days for Reconstructing the High Service <br />Pumpage Metering Manhole <br />Total Contract Time Increase Due To This Change Order 4 Days <br />Contract Period Prior To This Change Order . . 380 Days <br />New Contract Period Resulting From This Change Order 384-Days <br />New Contract Completion Date . . . . . . . . . . March 4, 1987 <br />OTHER CHANGES <br />Contractor is authorized to proceed with increasing size of high service pump <br />suction piping by Method C as specified in General Provisions. Part 6.03. <br />Requested by <br />date <br />r --, Reeanmended by date <br />John Buss, Director of Engineering <br />Ordered by date <br />Billy Joe-Yurnett, Mayor <br />Accepted by date -- <br />nnis Smith: ert aae constructors, Inc. <br />V_ sc.2 e44 T <br />