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.~ <br />----'=------A ..-J Edge af existing pavement <br />RURAL DRIVEWAY <br />Material per <br />chart below <br />A <br />_~~W_~J"'-W --j n £R/W <br />12"Min dia crass <br />pipe when required <br />(See nates 5 &6) <br />Ditch flawline <br />Alternate edge ~ <br />Set pipe in line with~.,,:- <br />existing ditch at " <br />elevatian 0.25'to 0.50' <br />belaw existing flawline <br />TYPE W STRUCTU~~L SECTION PCC <br />(Min)(Max)AC AB:Min)(Min) <br />Rural 12'25'2"/4u 4"Residential AC AS <br />Commercial,15'40'2"/6"Agricultural and AC AS 6" <br />Industrial <br />---- <br />Existing::0..I--var~pavement"I <br />--J"J -------'-~ <br />Variable ~:p:~~O%m~)7 <br />to meet existing graund <br />SECTION A-A <br />NOTES: <br />1.Flowline of pipe shall be a min of 3"below ditch flawline and a max <br />of 1/2 the diameter of the pipe,below ditch flowline. <br />2.At an intersection,no driveway shali be placed within 3D'of the <br />point of intersection of the master planned R/W lines. <br />3.Driveways shall be at right angles to the street. <br />4.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 af 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 />R-17WorkingforYOU <br />Approved by: <br />DRIVEWAYS -TYPE D &E ~~ <br />FOR AGRICULTURAL AND RURAL No.Revision Des~on Date <br />COUNTY OF SAN JOAQUIN <br />DEPARTMENT OF PUBLIC WORKS . <br />Dote:DEC 2014 Std.Dwg.No.