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See Note 1 Below <br /> 69M �{ Imo- E„isting- <br /> ('Yp)r I 6„� I Pavement - 6„ 6>' Min <br /> - (lYP) <br /> 3,'�0.,1 See Note 2 Below \\ \\ <br /> \\ Compact in 12” max \ _ \ 3'-0" <br /> \ �\ layers to a min relative <br /> \\ -------- .\\ compaction of 915% --=------ under under pavement and \ -------- \ Var <br /> 90% outside pavement <br /> O Compact in 24" max \\ <br /> \� layers' to a rein rel-ative �\ 00 \� OD+12" . <br /> OD/2 �\ \� compaction of 85%. ' . <br /> Compact in 6" layers <br /> to a min relative <br /> compaction of 90%. <br /> 10" Min --OD ---10" Min 10" Min -=:----- OD -10"�-10 M i n <br /> OD OD <br /> + 20" Min <br /> + 20 Min <br /> RIGID CONDUIT, FLEXIBLE CCNQUI T <br /> N QI <br /> 1. New pavement shall be 1" thicker tian existing pavement, minimum. <br /> of 0.25 - Ft. New base shall be 1" t-iicker 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 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 (90%) <br /> compaction may be used, when approved by the Director of Public Works. <br /> T. Special bedding and backfill requirements may be shown on ' the plans or <br /> specified in the special provisions. <br /> Approved by: <br /> .. q-LLT TVIPCAL TRENCH BACKFILL <br /> No. Revision Descri do <br /> �40.�L; n I Date <br /> ..y T COUNTY 01` SAIV ,TOAQUIN I <br /> DEPARTMENT OF PUBLIC WORKS <br /> Wl <br /> �z� fpr YOU <br /> Date: DEC.2014 Std. Dwg. No. R-29 <br />