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Backfill with materials equof to or <br /> better than the existing pavement <br /> and base in quality. New pavement <br /> shall be 1" thicker. than existing <br /> pavement; minimum of 0.25 feet. <br /> New base shall be I"-thicker than <br /> existing base, minimum of 0.5 feet. <br /> Existing <br /> .Pavement <br /> 6e'Min. --j 6" 6" 6" Min. <br /> (ryP ) (TYP•) <br /> 3'=0' Compact in 12" max. <br /> layers to a min. relative 3'-0" <br /> compaction of 95%* / <br /> _ _ under pavement and __________ <br /> __—__ / 90% outside pavement. - _ —_-----,- Variable <br /> Variable ` __-- Compact in 24" max. <br /> Off. <br /> z. layers to a min. relative i <br /> compaction of 85%. OD+12" <br /> O' <br /> O'D'/2 Compact.An .6." -layers: <br /> \\ \ <br /> compaction minimum <br /> relative <br /> 10" Min. O.D. 10" Min. 10" Min. <br /> O.D.010" Min. <br /> .D. O.D. <br /> + 2 " Min. + .20" Min. <br /> RIGID CONDUIT FLEX.BLE :-C:O.NDUIT <br /> NOTES: <br /> 1. 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 /> 2. All existing pavement shall be neatly cut to line prior to trench excavation. <br /> 3. Jetting or .ponding will be permitted within the street Right of Way with <br /> a 3 year bond.. <br /> 4. When shown by soil composition and compactability, ninety percent (90%) <br /> compaction may be used, when approved by the Director of Public Works. <br /> 5. Special bedding requirements may be shown on the plans or specified in <br /> special provisions. <br /> 6. Shoulders shall be as shown on the plans or specified in the special <br /> provisions but in no case shall the shoulder be less than three feet wide <br /> as measured from the edge of pavement. <br /> Na Revised By Approved by <br /> 1 Feb. 1996 PD TYPICAL TRENCH BACKFILL m' <br /> Dimetof of Pubric Works <br /> vr�by JLD <br /> Ch.cW by COUNTY OF SAN JOAQUIN clot JUNE 1997 <br /> koft NONE DEPA M°rr of weuc Wawa Drawing No. R_29 <br />