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See Note 1 Below <br /> Evisting <br /> G" Min . G" �PavemenIL-6" —6" Min <br /> (TyP)r (gyp) <br /> 3,-0" �\ i See Note 2 Below <br /> �\ Compact in 12" max —O" <br /> layers to a min relative <br /> _------- compaction of 95% ------ <br /> \\ _ \i under pavement and \ ------- Var <br /> Var \\ _-- —_ \\ 90% outside pavement \\ <br /> Compact in' 24" max �� p \i OD+12" <br /> \� layers to a min relative \\ \� <br /> OD/2 \l \\ 'compaction of 85%. \� <br /> 4 <br /> Compact in 6" layers <br /> to a min relative <br /> compaction of 90%. <br /> 10" Min -=OD —10" Min 10" Min —0D --10" Min <br /> OD OD <br /> + 20" Min 20"• Min <br /> RIGID CONDUIT FLEXIBLE CCNQUI T <br /> NOTES: <br /> 1. New pavement shall be 1" thicker than existing pavement, minimum. <br /> of 0.25 - R. 'New base s{-call be 1" thicker than existing base, min of 0.50 Ft. <br /> 2. Select native material or imported gran-ular- 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%) <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 /> sr1 = <br /> TVIFCAL TRENCH BACKFILL <br /> y_ No. Revision Description Date <br /> COUNTY OF SAZV T®AQUW I <br /> DEPARTMENT OF PUBLIC WORKS ! <br /> r YOU Date: DEC.2D1� Std. Dwg. No. R-29 <br />