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FSee Note I Below <br /> E-isting <br /> 6" Min /6 a emen � -6" Min <br /> P P <br /> KR See <br /> Note 2' Below <br /> 32 <br /> �t-Compact in 12" max----7--� X 3'-0" <br /> -- layers to a min relative <br /> - ------- <br /> compaction of 95.% <br /> under pavement and Var <br /> Var /X 90% outside pavemeniti - <br /> L <br /> __X <br /> in 24" max�-Compact OD+12" <br /> lavers to a min relative <br /> OD/2 X1<�< compaction of 85%. <br /> Compact in 6" layers <br /> to a min relative <br /> compaction of 90%. <br /> 10" Min � -­---OD- 10 M 1 n 10" Min ­­: l 0 Min <br /> OD OD <br /> + 20" Min <br /> 20". Min <br /> RIGID 'U"ONDUIT FLEXIBLE CONQUI-1 <br /> NOTES: <br /> 1 New pavement shall be I thicker than existing pavement, minimum. <br /> of 0.25 - R. 'New. base shall be 1" thicker than existing <br /> base, min of 0.50 Ft. <br /> 2. Select native material or imported gran-alar 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 quality. <br /> 3. Relative compaction OT 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 pav6ment shall be. neatly cut to line prior to trench excavation. <br /> 5 Jetting or ponding will be permitted within the street right-o'-wy with <br /> a <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 or <br /> specified in the special provisions. <br /> Approved by: <br /> TVIFCAL TRENCH BACKFILL <br /> �E i_rL <br /> No Descri tion Date <br /> COUNTY OF SAN JOA QUIN - 1 <br /> DEPARTMENT OF PUBLIC WORKs <br /> vfarhan m <br /> g f_r' YOU R-29 <br /> Date: -DEC 2014. Std. Dwg. No. <br />