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See Note 1 Below <br /> Existing <br /> 6" Min- 6" Pavemen-� 6" �-6" Min <br /> (lyp), (Iyp) <br /> 3,� F, \\ \/.. ..... See Note 2 Below...... . .._\\..... \. .. y' <br /> �\ -< Compact in 12" max \ \\/ 3 _0" <br /> '\ layers to a min relative <br /> ___--- \i compaction e 95%: -_---_ ; <br /> \\ _ --_- \� under pavement and \ - - \ Var <br /> Var \\ -_-- -- \\ 90% outside pavement. \\ <br /> -Compact in 24" max �� �p \� OD+12" . <br /> \ <br /> layers to a min relative \ \ <br /> � Y � <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" Min <br /> OD OD <br /> + 20" Min + 20 Min <br /> RIGID CONDUIT FLEXIBLE CONQUIT <br /> MOTES: <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 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 (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 /> o [No. <br /> proved by: <br /> TYIPCAL TRENCH BACKFILL <br /> Revision Description Date <br /> T CO LWT Y OF SALT JOA U <br /> DEPARTMENT OF PUBLIC WORKS <br /> WG.Tumg for YOU <br /> Date: DEC 2014 Std. Dwg. No. R®29 <br />