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See Note 1 Below <br /> E"is"Ing <br /> 6" Min Pavemen6" Min <br /> (TYp) <br /> t - ( YP) <br /> 3,-0:,, See Note 2 Below <br /> \ - Compact in 12" max \ \\ 3' 0" <br /> \� layers to a min relative <br /> 4 i compaction of 95% �— <br /> \\ ------ - \� under pavement Var <br /> and \ — — \ <br /> Var \\ _-- —_ \\ 90% outside pavement. \\ <br /> act i \\ \\ I <br /> ,� Op n 24" max OD+12" . <br /> \ layers to a min relative �� \ <br /> OD/2 \\ compaction of 85%. <br /> Compact in 6" layers <br /> T to a min relative <br /> compaction of 90%. <br /> 10" Min - D —10" Min 10" Min OD - —10" Min- <br /> OD OD <br /> + 20" Min 20 Min <br /> RIGID 'C'01NDUI T 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 /> S. 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 /> Q _ Approved by: <br /> r <br /> IPCAL TRENCH BACKFILL <br /> f No. Revision Description Dote <br /> DEPARTMENT OF PUBLIC STORKS I <br /> waiddn for, YOB �g <br /> (Date: -DEC.2014 Std. Dwg. No. R-69 <br />