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Note 1 Below <br />RIGID CONDUIT FLEXIBLE CONDUIT <br />� 6" Min <br />(TYp) <br />31-01, <br />Var <br />t <br />D+ 12" <br />[$W1,R.1 <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 />Working for YOU <br />TYPICAL TRENCH BACKFILL <br />COUNTY OF SAN JOAQUIN <br />DEPARTMENT OF PUBLIC WORKS <br />Date: DEC 2014 <br />IW / <br />Dwg. No. R-29 <br />Call USA @ 811 <br />48hrs prior to start of work <br />NOTE <br />"All manholes, pull boxes etc., within 8' of <br />the edge of payment, must have a 8" <br />square concrete collar at 6" depth." (this <br />note is used only in Kern <br />County/BAKERSFIELD & ASE job type) <br />M.O.P REQUIRED <br />CATEGORY - 3 <br />FOLLOW PROCEDURES AS DETAILED IN <br />NORTHERN SECTOR PLAN FOR PROTECTION <br />OF UNDERGROUND AND BURIED CABLE <br />M.O.P. DATED <br />GENERAL NOTES: <br />1. CONTRACTOR SHALL REQUEST LOCATION OF <br />UNDERGROUND FACILITIES BY USA <br />2. CONTRACTOR WILL COMPLY WITH ALL <br />SAN JOAQUIN COUNTY REGULATIONS FOR SPLICE <br />PIT & SURFACE COMPACTION <br />3. CONTRACTOR WILL RETURN WORK AREA BACK <br />TO ORIGINAL OR BETTER CONDITION PRIOR TO <br />START OF WORK <br />4. MAINTAIN 48" MINIMUM COVER <br />Existing <br />6" Min <br />(TYp) <br />6" <br />Pavement —w� <br />f6" <br />R \ <br />3'-0" \ <br />Var <br />OD/22 <br />T <br />See Note 2 Below \\ <br />Compact in 12" max <br />layers to a min relative \ <br />i compaction of 95% ? <br />\N under pavement and \ <br />90% outside pavement. <br />Compact in 24" max \ <br />\ la ers to a min relative \\ <br />\\ compaction of 85%. <br />Compact in 6" layers <br />to a min relative <br />compaction of 90%. <br />-------- <br />-------- <br />p <br />10" Min <br />OD <br />10" Min 10" Min <br />OD <br />OD <br />OD <br />+ 20" Min <br />+ 20" Min <br />RIGID CONDUIT FLEXIBLE CONDUIT <br />� 6" Min <br />(TYp) <br />31-01, <br />Var <br />t <br />D+ 12" <br />[$W1,R.1 <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 />Working for YOU <br />TYPICAL TRENCH BACKFILL <br />COUNTY OF SAN JOAQUIN <br />DEPARTMENT OF PUBLIC WORKS <br />Date: DEC 2014 <br />IW / <br />Dwg. No. R-29 <br />Call USA @ 811 <br />48hrs prior to start of work <br />NOTE <br />"All manholes, pull boxes etc., within 8' of <br />the edge of payment, must have a 8" <br />square concrete collar at 6" depth." (this <br />note is used only in Kern <br />County/BAKERSFIELD & ASE job type) <br />M.O.P REQUIRED <br />CATEGORY - 3 <br />FOLLOW PROCEDURES AS DETAILED IN <br />NORTHERN SECTOR PLAN FOR PROTECTION <br />OF UNDERGROUND AND BURIED CABLE <br />M.O.P. DATED <br />GENERAL NOTES: <br />1. CONTRACTOR SHALL REQUEST LOCATION OF <br />UNDERGROUND FACILITIES BY USA <br />2. CONTRACTOR WILL COMPLY WITH ALL <br />SAN JOAQUIN COUNTY REGULATIONS FOR SPLICE <br />PIT & SURFACE COMPACTION <br />3. CONTRACTOR WILL RETURN WORK AREA BACK <br />TO ORIGINAL OR BETTER CONDITION PRIOR TO <br />START OF WORK <br />4. MAINTAIN 48" MINIMUM COVER <br />