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See Note 1 Below <br /> —�{6 91E>;isting- <br /> yp)I I 6��� rpavement <br /> (� - I 6r, -�J <br /> I I 6 Min <br /> r... - (lyp) <br /> 3'-0" \i See Note 2 Below \\ \ <br /> \\ r Compact in 12" max <br /> \\ layers to a min relative <br /> �\ \� compaction of 9_>% - -- <br /> ------- r under pavement and \ -------- \ Var <br /> 90% outside pavement_ <br /> 00 �-Compact in 24" max �_ \\ - " <br /> OD/2 <br /> 2 \� layers to a min relative �\ �O \X OD , 12 <br /> �\ \\ compaction of 81i%. r <br /> Compact in 6" layers <br /> to a min relative <br /> compaction of 90%. <br /> 10" Min ­:z-1 0" Min 10" Min -ODS —10" Min <br /> OD <br /> OD <br /> + 20" Min 20 Min <br /> RIGID CONDUIT FLEXIBLE CONQUI T <br /> N QIM <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 gran-ular material as approved by the Director <br /> of Public Works. Backfill with materials equal -_o 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-vday with <br /> a 3 year bond, when approved by the Director of Public Works. <br /> 6. When shown by soil composition and compactcbility, ninety percent (90%) <br /> compaction may be used, when approved by t)e 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 /> ® TRENCH <br /> L- No. Revision Descri tion Date <br /> �► �� . '` COUNTY OF SAN .TOAQUEV <br /> Waildng for YOU DEPARTMENT OF PUBLIC GVORKS <br /> Date: DEC 2p�a Std. Dtvg. No. R-29 <br />