Laserfiche WebLink
Note 1 Below <br />Existing <br />6" Min 6" Pavement 1 6" I -w-6" Min <br />TYp) V (TYp) <br />See Note 2 Below \ <br />3'-0' \Compact in 12" max 3 -0 <br />layers <br />tino <br />a min relative \\ ------- <br />i compaction of 95% Var <br />under pavement and \ - <br />Var \\ - --_ \ 90% outside pavement. <br />Compact in 24" max \\ p \i OD+12" <br />layers to a min relative \ \ <br />OD/2 compaction of 85%. \\ <br />Compact in 6" layers <br />TTT to a min relative <br />compaction of 90%. <br />10" Min OD 10" Min 10" Min OD 10" Min <br />20" Min <br />RIGID CONDUIT <br />20" Min <br />FLEXIBLE CONDUIT <br />NOTES: <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 compactability, 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 />Wooing for YOU <br />TYPICAL TRENCH BACKFILL ` /; 96 w- <br />No.No. Revision Description Date <br />COUNTY OF SAN JOAQUIN <br />DEPARTMENT OF PUBLIC WORKS <br />Date: DEC 2014 Std. Dwg. No. R-29