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R/W <br />Alternate edge <br />Set pipe in line with <br />existing ditch at <br />elevation 0.25' to 0.50' / - -- — --- — <br />below existing flowline---------------- <br />NOTES: <br />1. Flowline of pipe shall be a min of 3" below ditch -F1 11 <br />of 1/2 the diameter of the pipe, below ditch flowline. <br />At an intersection, no driveway shall be placed within 30' <br />point of intersection of the master planned R/W lines. <br />Driveways shall be at right angles to the street. <br />Ditch flowline <br />Material per - <br />chart below <br />A ` Edge <br />Rl_.1R,��_ DRIVEWAY <br />-----�R/W <br />12Min dia cross <br />" <br />pipe when required <br />(See notes 5 & 6) <br />25' R <br />of existing pavement <br />TYPE <br />W <br />STRUCTURAL SEC I lc�i�! <br />PCC <br />(Min) <br />(Max) <br />AC/AB(Min) <br />(Min) <br />Rural <br />Residential <br />12' <br />25' <br />2" 4" <br />Ac/ AB <br />4" <br />Commercial, <br />2" 6" <br />Agricultural and <br />15' <br />40' <br />Ac/ AB <br />6" <br />Industrial <br />pExi Var� Existing I Var <br />avememe"'L pavemen <br />0.5' Min <br />SECTION A -A <br />— — <br />Variable slope (10� max) <br />to meet existing ground <br />2. <br />Circle driveways are to be no closer than 75' between centers (residential) <br />or 80' between centers (commercial). <br />5. When cross pipe is used, it shall extend a minimum of 3' past the toe of fill <br />slopes of the driveway, all fill shall be compacted to 95% relative compaction. <br />Maximum fill slope 2:1. <br />6. Pipes shall be Class 2 (min) RCP, or 0.079" Galvanized Corrugated Steel pipe, <br />the size varies according to the hydraulic requirement. <br />7. Fire access roads and driveways shall comply with the San Joaquin County <br />Fire Chiefs Association, fire access road standards. <br />COUNTYAGRICULTURAL AND HURAL <br />Revision Description <br />r 1•i <br />DEPARTMENT OF PUBLIC WO12,VS <br />Date: DEC 2014 Std. Dwq. No. fl;m'il 7 <br />