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See Note 1 Below <br /> Existing <br /> 6" Min ��— 6'>-� �— �Pavemeni — { 6„ -6” Min <br /> ( p (Iyp) <br /> � s,...•.\\ \� See Note 2 Below <br /> �\ Compact in 12" max \\ 3'-0 <br /> 3> " <br /> <\ \� layers to a min relative �\ <br /> \\ —_--_--_ i compaction of 95% -----_ r <br /> - - \� under pavement and \ — — \ Var <br /> Var \\ --- -- \\ 90`7 outside pavement. <br /> \ Compact in 24" max \\ \i OD 12" <br /> O <br /> X layers to a min relative \\ O <br /> OD/2 �\ \\ compaction of 85%. \� <br /> Compact in 6" layers <br /> to a min relative <br /> compaction of 90%. <br /> 10" Min t—OD —10" Min 10" Min OD 10" Min <br /> OD OD <br /> + 20" Min ; 20 Min <br /> RIGID UO-NDUIT FLEXIBLE CONDUIT <br /> NOTES: <br /> 1. New pavement shall be I " thicker than existing pavement, minimum. <br /> of 0.25 - Ft. 'New base shall be 1" thicker than existing base, min of 0.50 Ft, <br /> 2. Select native material or imported granular material as approved by the Director <br /> of Public Works. Backfill with materials equal to or better than the existing <br /> pavement and base in quality. <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`7) <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 or <br /> specified in the special provisions. <br /> Approved by: <br /> P, TYIPCAL TRENCH BACKFILL <br /> No. Revision Description Date <br /> COUNTY OF SA2�T .TOA U17V <br /> _ � DEPARTMENT OF PUBLIC WORKS <br /> (Date: DEC 2014 Std. Dwg. No. R-29 <br />