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Existing Var. Existing <br /> pavement pavement Var. <br /> O <br /> Min. 0.5' Variable slope (10% max.) <br /> to meet existing ground. <br /> SECTION A—A <br /> A <br /> Riw w � Riw <br /> Alternate edge Res. 15' R <br /> Ditch flowline ,�'� Comm. 25' R <br /> --- -------- - --------- <br /> --- ---------- - ----------- 12" Min. dia eter cross <br /> Material per pipe when re uired. <br /> chart below (See notes 5 & 6) <br /> 1 <br /> Set pipe in line with <br /> existing ditch atA Edge of existing pavement <br /> elevation 0.25' to 0.5' <br /> below exist. flowline. <br /> RURAL DRIVEWAY <br /> TYPE W STRUCTURAL SECTION <br /> RURAL OR TEMP (Min.) (Max.) (Min.) AC/AB (Min.) PCC <br /> 10 <br /> RESIDENTIAL 12' 25' 2ac/418 4' <br /> AG, TEMP <br /> COMMERCIAL, " <br /> TEMP INDUSTRIAL 15 40 2AC/61B 6 <br /> NOTES: <br /> 1. FLOWLINE OF PIPE SHALL BE A MIN. OF 3" BELOW DITCH FLOWLINE <br /> AND A MAX. OF 1/2 DIAMETER OF PIPE, BELOW DITCH FLOWLINE. <br /> 2. At an intersection, no driveway shall be placed within 30' 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 2' 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 Reinforced Concrete, or 0.079" Galvanized Corrugated Steel pipe, <br /> the size varies according to the hydraulic requirement. <br /> No. Revised By Approved by <br /> 1 Feb. 1996 PD DRIVEWAYS a� a btKM' <br /> _ RURAL, AG, �c ��.p E M P — <br /> Drawn by JLD <br /> Ch,°ked by COUNTY OF SAN JOAOUIN �� SEPT. i 991 <br /> NONE DEPARTMENT OF PUBLIC WORKS <br /> SaE IJ [� <br /> ......_.,n,.N.._�.>. ___ rm�.inp Y.�.. R .__ 1 7 <br />