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See Note 1 Below <br /> Existing <br /> ement <br /> 6�>P)n� � 6'-�-� �— ,.Pav � I �G�� � �--G" Min <br /> (IYP) <br /> 3'—Of' See Note 2 Below <br /> Compact in 12" max \\ 3'-0" <br /> \� \� layers to a min relative \ � <br /> i compaction of 95% - —_—____— <br /> �\ -- \i under pavement and \ — — \ Var <br /> 909 outside pavement. i\ <br /> Compact in 24" may, OD-LF 12" <br /> \� layers to a min relative \\ <br /> OD/2 �\ \\ compaction of 559. \� <br /> 4Compact in 6" layers <br /> to a min relative <br /> compaction of 90%. <br /> 10" Min - OD —10" Min 10" Min OD 10" Pilin <br /> OD OD <br /> + 20" Min 20 Min <br /> RIGID CC6e QUIT FLEXIBLE CONQUIT <br /> NOTES'- <br /> 1. <br /> OTES1. New pavement shall be I " 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 /> 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—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 (909) <br /> compaction may be used, when approved by the Director of Public Warks <br /> 7. Special bedding and backfill requirements may be shown on the plans or <br /> specified in the special provisions. <br /> Approved by: <br /> IPCAL TRENCH BACKFILL <br /> No. Revision Description Date <br /> -j 2 CO LW Y OF SAN JOA QUlN <br /> DEPARTMENT OF PUBLIC WORKS <br /> Watdng for YOU Date: DEC .201c Std. Dwg. No. R-29 <br />