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V. <br /> Existing Var. Existing Var. <br /> pavement pavement <br /> Min. 0.5' Variable slope (10% max.) <br /> to meet existing ground. <br /> SECTION A-A <br /> A <br /> R/W W� R/W <br /> Alternate edge Res. 15 R <br /> Comm. 25' R <br /> Ditch flowline-\ <br /> --- ------------ ----------- 12" Min. dia eter cross <br /> pipe when re uired. <br /> Material per (See notes 5 & 6) <br /> chart below <br /> 1 <br /> Set pipe in line with <br /> existing ditch at � Edge of existing pavement <br /> g A <br /> elevation 0.25' to 0.5' <br /> below exist. flowline. <br /> RURAL DRIVEWAY <br /> TYPE W STRUCTURAL SECTION <br /> (Min.) (Max.) (Min.) AC/AB (Min.) PCC <br /> RURAL OR TEMP <br /> RESIDENTIAL 12' 25' 2" /4"B 4 <br /> AC AG, TEMP <br /> COMMERCIAL, ' ,j 1$ <br /> TEMP INDUSTRIAL 1540 2AC/6 AB 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 /> Appro�vd by <br /> No. Revised 6y DRIVEWAYS <br /> 1 Feb. 1996 PD a a__ b+� w <br /> RURAL, AG, & TEMP <br /> Drawn by J LD <br /> Checked by _ COUNTY OF SAN JOAQUIN �autl, SEPT. 1991 <br /> Scale: -_ NONE DEPARTMENT OF PUBLIC VARKS „__ 17 <br />