Midwestern Engineers, Inc. Plan Preview

I , I I I I , I I I I I I I I I • I I I I I I I I I I I I I f - - ' I I I J I I I I I I ' I I I I I l I I \ ' \ \ \ \ \ I I I f I I • l I I I I ---- \ \ \ \ • ' • \ \ - \ ' \ ' \ � \ . ., \ \ - I I I I I I I I I -- - T ff -- 1 ..... .. ... I I •I I f I I I I t I I -·- - - - ._._ ______ - - - I I I .... , I _. I --·- - - (:RD'IRHCl IIIPE -- 1 I I I I I - - - -- ---- - -- CONNECTING THRUST ROD, TYP RESTRAINT RING - _____,.. -- -- ------ - ----------� - �� � -====;: PROVIDE STIFFENING INSERT FROM END OF PIPE TO BEYOND RESTRAINT RING. W J.xPE RED. NEW 1o"x8" D.I. RED. (Lg. END M.J.) 8" D.I.M.J. 90' ELBOW MJ.xP.E. NEW 8" TAPPING VALVE FLG. x M.J. 8"x8" STN. STL. TAPPING SLEEVE litT TAP CONNECTION l"ll'li i,i,m ,.r'.'ma IQ INSTALL CONCRETE REQUIRED. TYPICAL. DII TAIL ON DWG. No.5) R MAIN TAPPING DETAIL SLEEVE AND TAPPING VALVE) -11,.a.:; · KD NE GENERAL NOTtS: (REGARDING DIRECTIONAL DRILLING) 1. MAINTAIN A MINIMUM BENDING RADIUS OF APPROXIMATELY 275' FOR THE HORIZONTALLY DRILLED PORTION OF HDPE PIPE TO BE INSTALLED WITHIN THE CURVATURE OF THE ROADWAY. 2. OBSERVE THE PIPE AT THE ENTRY POINT AS IT IS PULLED-IN. PIPE SHOULD CONTINUE TO MOVE AT A STEADY PACE. IF PIPE MOVEMENT STOPS OR ITS PACE IS INTERRUPTED, PIPE YIELDING MAY BE INDICATED. OBSERVE PULLING EQUIPMENT MOVEMENT AT THE EXIT POINT AND MONITOR THE PULLING LOAD TO PROTECT THE PIPE FROM DAMAGE. 3. DURING PIPE PULL-BACK, PULL 3% PAST THE EXIT POINT AND LEAVE 3% EXTRA PIPE LENGTH EXPOSED AT THE ENTRY POINT. PROVIDE A RELAXATION PERIOD OF AT LEAST 24 HOURS TO ALLOW PIPE TO RETURN TO ITS ORIGINAL LENGTH AND DIMENSIONS. 4. NO ADDITIONAL COMPENSATION WILL BE PROVIDED FOR DRILL RODS WHICH ARE DAMAGED OR DESTROYED DURING THE HORIZONTAL DIRECTIONAL DRILLING (HDD) OPERATION. THE UNIT PRICE BID FOR PIPE INSTALLATION BY THE HDD METHOD SHALL INCLUDE ALL COSTS FOR THE PIPE, BORING EQUIPMENT, MATERIALS AND LABOR REQUIRED TO COMPLETE THE INSTALLATION. W. LAKE A.VE. -..:::"' " ''.:=�- -- · -··'-·-· -L. - - -1 W. LAKE AVE. WATER MAIN EXTENSION · PLAN VIEW SCALE: 1" "' 30' SCALE: 1" = 30' ----- 30' 0 30' REVISIONS BID SET @ 2017 l\.fa\western Engineers. lnc. 802 \\'est Hr,,,;dway Sn-.:d P.O. Box 295 l..:i�goolee, Tnd i Jna 47553 DATE MARCH, 2018 DESIGN S.D.B. DRAWN D.A.P. Q.C. CHECK M.M.S. PROJECT NUMBER 2017120-00 4 4 OF 6 Fil£ NU�BER 38052 Please do not use plan previews for take offs.