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<br />.' II, <br />, . . <br /> <br />City of Paris <br /> <br />;~ .~~~.._~; <br />',.,..' <br /> <br />1'.0. uOX 1037 <br /> <br />PARIS. TEXAS 754GO <br /> <br />CIiANGE ORDER #2 <br /> <br />PROJECT TITLE Wastewater Pumping Station <br />PROJECT NO. lI5 20 CONTRACT NO. 1 5-l!5-?0-034 1 <br /> <br />CONTRACT DATE Nov. 5. 1986 <br /> <br />CONTRACTOR <br /> <br />.1nh;tnc;,c;,nn r.nn<:trllrt;nn C'n It:!(, <br />. <br /> <br />The following changes are hereby made to the Contract Documents: <br />1. Delete the lower gravel parkin9 area and the gravel driveway leadinQto it. <br />This item will result in a decrease of.................................... .$2568.00. <br /> <br />2. Raise meter vault wall 3'0" to top elevation of 473.00. <br />This item will result in an increase of....................................$1457.00. <br /> <br />3. Rewrite the controller program and enter into the Yokogawa Model SlPC programable <br />co~trqller.. Test run and tune the system to assure program validity. <br />Thls ltem wlll result in an increase to Contract Time of...................61.days <br />CHANGE TO CONTRACT PRICE: <br /> <br />Original Contract Price: '$590,000;00 <br /> <br />Current contract price, as adjusted by previous change orders: $546,341.00 <br /> <br />The Contract Price due to this Change Order will be decreased by: $1,111.00 <br /> <br />The new Contract Price due to this Chanoe Order will be: '$545,230;00 <br /> <br />CHANGE TO CONTRACT TIME: <br /> <br />The Contract Time will be (increased) (desreased) ~y 61 calendar days. <br /> <br />The date for completion of all the work under the contract will be Jan. 5, 1987. <br /> <br />Justification: <br /> <br />1. Parking area and drive is unnecessary and subjected to frequent flooding. <br /> <br />2. Meter vault has open top and without raisin(J will Be suBjected to frequent flooding. <br /> <br />3. Characterizing the controller's function generator to correctly control the ball valve <br />is impossible without more than one flow input. The signal to the basin drain valve <br />from split-ranging the P.I.D.output allows flow to be completely controlled. Additional <br />program steps to preset P. 1. D. output al so elimlnates the "timed output" system to <br />avoid excessive pump cycling. <br /> <br />.. <br /> <br />Requested by Ownpr <br /> <br />date <br /> <br />Recommended by <br /> <br />date <br /> <br />~:n:~~in~8r <br />~e urne , ayor <br /> <br />E. E. Johansson, President <br />Johansson Construction Co., Inc. <br /> <br />Ordered by <br /> <br />date <br /> <br />Accepted by <br /> <br />dlte <br /> <br />Form 15.3 <br /> <br />it h.,' h " t 'J A" <br />