Laserfiche WebLink
See Note 1 Below <br /> Existing <br /> 6" MinPavemen � --6' �^6„ Will <br /> 3, <br /> OF, See Note 2 Below11 <br /> �\ <br /> ti\ �-Compact in 12" max \ \\ 3 0 <br /> ' X layers to a min relative <br /> compaction of 95% -------- r <br /> �\ ----__ \ under pavement and \ -------- \ Va,- <br /> Var \\ ___--__ \\ 90% outside pavement. <br /> p ?-Compact in 24" mar. �\ �i OD 12" <br /> \\ layers to a min relative \\ O <br /> OD/2 compaction of 85%. \� <br /> Compact in 6" layers <br /> to a min relative <br /> compaction of 90%. <br /> 10" Min— I---1--OD— --K-10" Min 10" Min -=—= OD--- 10" Min <br /> OD OD <br /> 20" Min 20 Min <br /> RIGID CONDUIT FLEXIBLE CONDUIT <br /> NATES. <br /> 1. New pavement shall be I " 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 /> Approved by: <br /> C4 4 IPCAL TRENCH BACKFILL <br /> z No. Revision Description Date <br /> CO LWT Y OF SAN TOA UST <br /> DEPARTMENT OF PUBLJC WORKS <br /> waw for You S. <br /> Date: DEC 201 - td. Dwg. No. R-29 <br />