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See Note 1 Below <br /> Existing <br /> 6" Minim �— 6'>-+=-� �_ �Pavemen6" �--6>' Min <br /> (Iyp)i yp) <br /> See Note 2 Below <br /> 3 _Op' <br /> \ <br /> Compact in 12" max \ \\ 3'-0" <br /> layers to a min relative <br /> __ ____ \� compaction of 95.%7 � -------- a <br /> —_—__--_—_-- \� under pavement and \ '^ <br /> Var \\ _-- \� 909 outside pavement. \\ d <br /> I_ <br /> \ �� — Compact in 24" max p� \� OD 12" . <br /> \� layers to a min relative <br /> OD/2 �\ \\ compaction of 859. \� <br /> Compact in 6" layers <br /> to a mm relative <br /> compaction of 909. <br /> 10" Min OD - —10" Min 10" Min -OD 10" Min <br /> OD OD <br /> 20" Min 20 Min <br /> RIGID CONDUIT FLEXIBLE CONDUIT <br /> N©TI. <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 /> S. 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 corimpactability, ninety percent (909) <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 /> Approved by: <br /> IPCAL TRENCH BACKFILL <br /> No. Revision Description Date <br /> t€4 x,: <br /> DEPARTMENT OF PUBLIC WORKS � <br /> Woedng ler YOU <br /> Date: DEC 2014 Std. Dwg. No. R®29 <br />