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—See Note I Below <br /> E,,,,i s t i n g <br /> Min- — 6 - P aveml, I----6" Min <br /> IT yp)I (lyp) <br /> ;A/ <br /> See Note 2 Below /T J <br /> 3'L /\ I <br /> ',—Compact in 12" max 3 -0 <br /> layers to a min relative <br /> ,�X <br /> - <br /> ---------- -/ compaction of 95% /\V --------- <br /> - Var <br /> Va r 1�/, <br /> - -—————— under pavement and <br /> -------- <br /> _2 <br /> 90% outside pavement. <br /> X <br /> in 24" max1225 <br /> D <br /> /� lcjyers* to a min relative <br /> OD/2 �\ �:x compaction of 85%. <br /> ' Compaq in 6" layers <br /> to a min relative <br /> compaction of 90%. <br /> 10" Min--- -­-d`O D--- 1 D Min 10" Min ­--OD ­-_ 10" Min <br /> OD OD <br /> + 20" Min + 20". Min <br /> RIGID CONDUIT FLEXIBLE CONDUIT <br /> NOTES: <br /> 1. New pavement shall be 1 Thicker than -existing pavement, minimum. <br /> of 0.25 - Fc. 'New base shall be 1" thicker than existing base, min of 0:50 PC. <br /> 2. Select native material or imported gran-ular material as approved by the Director <br /> I <br /> of Public Works. Backfill with materials equal to or better than the existing <br /> pavement and base in q6alfty. <br /> 3. Relative compaction of materials shall be tested in. accordance with <br /> the- State of California, Dept. of Transportation Testing Manuals, ..test <br /> method No. California 216 or 231. <br /> 4. All existing pavement shall be- neatly cut to line prior to trench excavation. <br /> 5*. Jetting or ponding will be permitted within the street right—of—way 'with <br /> a 3 year bond, when approved by the Director of Public Works. <br /> 6.. When shown by soil composition and compact ability, ninety percent (90%) <br /> compaction may be used, when approved by the Director of -Public Works. <br /> 7-. Special bedding and backfill requirements may be shown on' the plans OF <br /> specified in the special provisions. <br /> Approved by: <br /> IP-CAL TRENCH BACKFILL <br /> No. Revision Description Date <br /> COUNTY OF SAN fOAQUIZV <br /> DEPARTMENT OF PUBLIC WORKS <br /> for YOU Date: DEC 2014 Std. Dwg. .No. R-29 <br />