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R & D Exist. CG & S Conform at Existing Expansion Joint or <br /> Install New CG & S (Typical) Saw Cut and Conform at Existing Weakened <br /> Place Truncated Domes I II I Plane Joint or Score Mark (Typical) <br /> at Curb Ramp per —Retaining Curb as necessary BCR <br /> RSP A88A (Typical) at back edge of Sidewalk { I <br /> R & D Exist. CG & S I—Place Truncated Domes <br /> -Conform at Existing Expansion I� II IIS Install New CG & S /I at Curb Ramp per <br /> Joint or Saw Cut and Conform i (Typical) �/ RSP A88A (Typical) <br /> All at Existing Weakened Plane Joint +S' <br /> t ning Curb as <br /> 4.0' Min. '� or Scort� Mark (Typical) \ \ \N \ 4 / �nece�ssarry at bock <br /> edge of Sidewalk <br /> 8.33% n, 8.33% <br /> PA yam•, 1 <br /> curb <br /> (Max.) W_ 1 —Widen sidewalk -Widen Sidewalk as <br /> as required (Typ.) \�•e g 2r retturn drompe schedule. <br /> requi_ _ Ut See midblock <br /> 4 0• ramp schedule. Adjust Existing--/ S• W m <br /> SDI to Final p <br /> L —Front Edge FL Grade <br /> CL CR of Sidewalk X00 (La-- -- (Flowline) � Front Edge— ' <br /> m <br /> Ramp Of Sidewalk <br /> (Flowline) A <br /> -- Place 3' Curb & Gutter <br /> `- A� _ ___ Transition (Typ.) <br /> TYPE 3 MIDBLOCK RAMP Flowline SPECIAL RAMP DETAIL <br /> --- Williamsbur Place at Calhoun Way - NE <br /> ' Except as indicated otherwise on ramp schedule —� �% Mission Road at Inman Avenue - NW (No 01 at this location) <br /> v <br /> Flowline <br /> xz —__ ____ <br /> m �___ ' 2% 6 —}- Placer <br /> 5% <br /> 9 (Min) Truncated <br /> {„ Domes <br /> U - - W <br /> z 6• Place— 6 �-Retaining Curb <br /> (Min) ' Truncated as necessary <br /> Grindind Domes gy �2% , <br /> Limit <br /> Note Modify Existing Curb Ramp Detail Note: -___----------------------------- tp-'(Min.) Aggregate Subbase, Class 4 <br /> A Locations with existing lip Compact to a minimum relative <br /> y Locations with existing lip shall be grinded to flush transitions at face of curb ramp. shall be grinned to flush compaction of 90% (Typical) <br /> Grinding shall take place prior to installing truncoted domes. transitions at face of curb ramp. <br /> p Grinding shall take place SECTION A—A <br /> prior to installing Also, see typical section on sheet 9. <br /> truncated domes. <br /> z <br /> 0 <br /> COUNTY OF SAN JOAQUIN NO SCALE RAMP DETAILSSIDEWALK ACCESSIBILITY IMPROVEMENTS, Sheet No. <br /> a <br /> DRAWN BY DATE PROJECTNG <br /> EINEER DATE CHECKED DATE APPROVAL RECOMMENDED DATE PHASE 5 8 of f <br />