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Backfill with materials equal to or <br /> better than the existing pavement <br /> in quality and thickness. . <br /> Existing Pavement <br /> p <br /> ro <br /> � 6 6?-- Compact In 12°max.layers o <br /> - Min. to a min.relative compaction 1 <br /> (Typ.) of 95% under pavement and <br /> shoulders, and 90% — — <br /> outside shoulders. — <br /> o — — Compact in 24°max.layers' - <br /> N <br /> > — — to a minimum + <br /> p — relative compaction 0. o <br /> i' of 85 %. <br /> o—_ Compact in 6" layers <br /> to a minimum 10 0. D. 10 <br /> Minan. 0. D. 1 r-L relative compaction Min.' Min. <br /> D.+ 20� Min. of 90 %. 0. D.+20" Min. <br /> i <br /> RIGID CONDUIT FLEXIBLE CONDUIT <br /> NOTES: <br /> I. Relative compaction of materials shall be tested by the State of California, <br /> Dept. of Transportation Testing Manual , test 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 3 year bond. <br /> 4. When shown by soil composition and compactibility, ninety percent ( 90 %) <br /> compaction may be used, when approved by the Director of Public Works. <br /> NO REVISED OATE H+ tnded (vopprovol by <br /> TYPICAL TRENCH BACKFILL °`1a <br /> APPOVED BY <br /> DRAWN gY P o%cnu COUNTY OF SAN JOAOUIN - RATA aa�• <br /> ,,. H � w - GE.2125e <br /> CNE L ED eYDEPARTMENT OF PUBLIC WORKS STANDARD No. A-z <br /> SCALE NONE <br />