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See Note 1 Below <br /> Existing- <br /> 6" Min- 6"—�I ��— OPavemeni f -6" — �--6"I Mi n <br /> (I y p)i ( Yp) <br /> '�.fy , \\ See Note 2 Below <br /> 3 —0 �\ Compact in 12" max 3 -0 <br /> � layers to a min relative '\ ��- <br /> -i--\ ______ \i compaction of 95% ------- <br /> — i van <br /> \\ ---____— \� under pavement and \ \ <br /> Vor \\ _-- —_ X 90% outside pavement. \� <br /> Compact in 24" max �_ r OD 12" . <br /> \� layers to a min relative <br /> OD/2 compaction of <br /> Com act i n 6" layers <br /> p <br /> to a min relative <br /> compaction of 90%. <br /> 10" Min OD 10" Min 10" Min —01) 10" Min <br /> OD OD <br /> 20" Min 20 Min <br /> RIGID C0NQUIT 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 /> I 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 /> r- TYIPCAL TRENCH BACKFILL �� <br /> No.1 Revision Description Date <br /> CO=Y. OF SAN TOAQVVV <br /> DEPARTMENT OF PUBLIC WORKS <br /> aAdDg for YOU Date: 'DEC .2014 Std. Dwg. No. R-29 <br />