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See Note 1 Below <br /> CPExisting <br /> 6 Min 6' avement �6" 11----6" Min <br /> (iyp) (Typ) <br /> See Note 2 Below.. .: ::.. » <br /> \\ Corrrpact in 12" <br /> max \ \\ 3 —0 <br /> <\ \� layers to a min relative <br /> -------- v compaction of 95% -------- �— <br /> �\ under pavement andIK-------- \ Var <br /> Var \\ --__ \� 90% outside pavement. <br /> I. <br /> Compact- in 24" max �\ �_ \i 0D+12" <br /> \� layers to a min relative <br /> OD/2 �\ \\ compaction of 55%. \� <br /> Compact in 6' layers — <br /> to a min relative <br /> compaction of 90`x. <br /> 10" Min OD --10" Min 10" Min OD —10" Min <br /> OD OD <br /> + 20" Min ; 20 Min <br /> RIGID CO-NDUIT 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 tion 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 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—sway 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- <br /> IPCAL TRENCH BACKFILL <br /> - t G� <br /> Z No. Revision, Description Date <br /> CO�Y OF SAI� JOA �T <br /> DEPARTMENT OF PUB=WORKs I <br /> warm fer, YOU Date: DEC_2014 Std. Dwg. No. ®29 <br />