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Backfill with materials equal to or <br /> r better than the existing pavement <br /> and base in quality New pavement <br /> shall be I" thicker than existing <br /> pavement, minimum of 025 feet <br /> New base shall be 1 " thicker than <br /> existing base, minimum of 0 5 feet <br /> ; Existing <br /> Pavement <br /> 6" Min � 6„ � � 6.. 6" Min <br /> (YYP ) (rYP ) <br /> e <br /> 3'-0" ayersoto a 12" <br /> n, relative 3,10" <br /> compaction of 95%* <br /> _....__._..__.. — under pavement and __________ <br /> 90% outside pavement _ ________ Variable <br /> Variable ` _—__ Compact in 24" max. <br /> — — layers to a min relative <br /> = O — compaction of 85% OD 12" <br /> O.D /2 Compact in 6" to ers <br /> to a minimum re ative <br /> \ compaction of 909 <br /> 10" Min OD 10" Min 10" Min 0 D 10" Min <br /> OD OD <br /> + 20" Min + 20" Min <br /> RIGID CONDUIT FLEXIBLE CONDUIT <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 /> A 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 /> No Revised By Approved i;y— <br /> I Feb 1996 P° TYPICAL TRENCH BACKFILL rir <br /> D+reet of ?uelie worfca <br /> Dan. by J LD <br /> Owmiced by COUNTY OF SAN JOAQUIN Dote JUNE 1997 <br /> Scale NONE DWAmuz rr of Pumas works Drawing No R-29 <br /> 3 <br /> A <br />