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Place Truncated Domes Conform at Existing Expansion Joint or <br /> at Curb Ramp per Saw Cut and Conform at Existing Weakened <br /> R.S.P. A88A (Typical). ( I I Plane Joint or Score Mark (Typical). <br /> A <br /> BCR <br /> R & D Exist. C.G & S. - R & D Exist. C. <br /> + <br /> Install New C.G. & S. (Typical). I I I G.&S. <br /> I � � Install New C.G.&S. <br /> Widen Sidewalk 4.0' Min. Retaining Curb as necessary CD 1 (Typical). <br /> as required. at back edge of Sidewalk. <br /> S' <br /> .o <br /> - - - - * * -- - - J <br /> °°o°° 8.33% <br /> 8.33% ° ni o0o a vi <br /> JV <br /> (Max.) "a'0 (Max.) —I'll — - W r ' <br /> aoo 00 <br /> °°°��° / Widen Sidewalk <br /> - - - - �`4 <br /> — — — — — _ c3 °, o° as required. <br /> 4.0' Front Edge 10% Max. slope at — — ° — - <br /> of Sidewalk Conform at Existing Expansion curb face (Typical). <br /> (Flowline). Joint or Saw Cut and Conform / .0 J <br /> at ExistingWeakened Plane Joint <br /> Place Truncated Domes � � X <br /> Mor Score Mark (Typical). at Curb Ramp per <br /> �o A R.S.P. A88A (Typical). Front Edge <br /> o of Sidewalk ' — <br /> n <br /> ` o <br /> TYPE 3 RAMP (Flowline). <br /> N ^ / <br /> CL <br /> 0 <br /> o * Ramp Slope = 8.33% (Max.) 6.67% (Min.) <br /> 0 <br /> TYPE 4 RAMP <br /> M <br /> W <br /> :P m <br /> 0 <br /> Existing Top of Curb. Existing Flowline. <br /> I-- <br /> 0 4.0 (Min.) Retaining Curb 3.0' 4.0' , <br /> as necessary. Var. 2.5 4.0 1.0 <br /> 2% <br /> 0o <br /> 2� � r — 8.33 <br /> w - — A0% lar. <br /> 3" 3' <br /> 6" <br /> �w !nSECTION A—A SECTION B—B SECTION C—C <br /> v <br /> Y M <br /> M <br /> r <br /> Mr, <br /> z <br /> COUNTY OF SAN JOAQUIN NO SCALE RAMP DETAILS SIDEWALK ACCESSIBILITY PROGRAM, sheet No.PHASE 3 4 of 10 <br /> DRAWN BY DATE PROJECT ENGINEER DATE CHECKED DATE APPROVAL RECOMMENDED DATE <br />