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3'_0"t <br />10"Min <br />r--6"Min <br />.~(Typ).,'~"...":"',',,::' <br />00 <br />+20"Min <br />10" <br />See Note 2 Below <br />Compact in 12"maxlayerstoaminrelative <br />compaction of 95%under pavement and <br />90%outside pavement. <br />10"Min <br />/~/--:'<---Compact in 24"max <br />~layers ta a min relative <br />compaction of 85%. <br />Compact in 6"layerstoaminrelativecompactionof90%. <br />o <br />00+20"Min <br />See Note 1 <br />RIGID CONDUIT FLEXIBLE CONDUIT <br />NOTES: <br />1.New pavement shall be 1"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 Tronsportation Testing Manuals,test <br />method No.California 216 ar 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 af Public Works. <br />6.When shawn by soil composition and compactability,ninety percent (90%) <br />compactian may be used,when approved by the Directar of Public 'Works. <br />7.Special bedding and backfill requirements may be shown on the plans or <br />specified in the special provisions. <br />wOikiDg fur YOU <br />Approved by: <br />TYP!CAL TRENCH BACKFill <br />No.Revision Descri tion Dote <br />COUNTY OF SAN JOAQUIN <br />DEPARTMENT OF PURLlC WORKS <br />Dole:DEC 2014 Std.Dwg.No.