Laserfiche WebLink
Backfill with materials equal to or <br /> better than the existing pavement <br /> and base in quality. New pavement <br /> shall be 1" thicker than existing <br /> pavement, minimum of 0.25 feet. <br /> New base shall be 1" thicker than <br /> existing base, minimum of 0.5 feet. <br /> Existing <br /> Pavement <br /> 6" Min. -=I 6" 6" �- 6' Min. <br /> (TyP-) ..(TyP ) <br /> .. . ., <br /> ' ^Compact in 12" max. „ <br /> N <br /> 3' 0°' layers to- a min. relative 3 -0 <br /> compaction of 95%* <br /> ender pavement and _ <br /> 90% outside pavement. _ Variable <br /> Variable __ __ Compact in 24 max. <br /> - - layers to .a min. relative i <br /> compaction of 85%. 00' - f OE 12" <br /> O.D./2 Compact in 6" lavers <br /> to a minimum relative <br /> compaction of 90%. <br /> 10" Min. O.D. - 10" Min. 10" Min. 0.D. 10" Min. <br /> 0.D. 0.D. <br /> + 20" Min. + 20" Min.- <br /> RIGID <br /> inaRIGID CONDUIT FLEXIBLE CONDUIT <br /> NOTES: <br /> 1 . 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 /> 2. All existing pavement shall be neatly cut to line prior to trench excavation. <br /> 3. Jetting -or ponding will be permitted within the street Right of Way with <br /> a 3 year bond. <br /> 4. When shown by soil composition and compactability, ninety percent (90%) <br /> compaction may be used, when .approved by the Director of Public Works. <br /> 5. Special bedding requirements may be shown on the plans or- specified in <br /> special provisions. <br /> 6. Shoulders shall be as shown on the plans or specified in the special <br /> provisions but in no case shall the shoulder be less than three feet wide <br /> as measured from the edge of pavement. <br /> No. ReVised By Approved by <br /> Feb. 1996 PD TYPICAL TRENCH BACKFILL ~ 'r <br /> Direct of Public Works <br /> Drawn byJ LD - <br /> Chocked by COUNTY OF SAN JOAQUIN Date JUNE 1997 <br /> xoie <br /> D <br /> NONE � °�°F� � Drawing No. R-=29 <br />