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atch <br />PROTECTION FOR EXISTING <br />DRAINAGE DETAIL <br />NOTE: <br />The Storm Drain Inlet Protection Unit (Catch Basin Filter) <br />is to remain in place and functioning from the beginning <br />of the working days until the end of the project. <br />Place DWS at Curb <br />Ramp per RSP A88A <br />(Typ) <br />7.5% <br />(Max) <br />R & D Exist CG&S <br />Install New CG&S (Typ) <br />RETROFIT DETECTABLE <br />WARNING SURFACE DETAIL <br />NOTE: <br />Ramp must be retrofitted to install a prefabricated, <br />cast—in—place DWS tile in fresh concrete. Existing <br />concrete to be sawcut and removed at weakened <br />plane joints. Two 5/8"x12" steel dowels must be <br />installed on each side of the opening, with a minimum <br />4" embedment into the existing concrete. <br />Retaining Curb as necessary <br />at back edge of Sidewalk <br />Conform at Exist Expansion Joint <br />or Saw Cut and Conform at <br />Existing Weakened Plane Joint or <br />IF Score Mark (Typ) <br />7.5% <br />(Max) <br />S H— Front Edge of <br />RampCurb FL <br />6*114 :_UCl)! C <br />L \ w (—) <br />ZE Adjust SDI F & G to <br />Final FL Grade <br />TYPICAL MIDBLOCK RAMP DETAIL <br />m <br />z <br />C <br />COUNTY OF SAN JOAQUIN <br />DRAWN BY <br />Sergio Castaneda <br />DATE PROJECT <br />04118 <br />�r Existing <br />rrt, 0.0 <br />MODIFY CURB RAMP DETAIL <br />NOTE: <br />Grind off any elevation change between gutter and <br />traversable part of the ramp as shown on plans. <br />Grinding lip will take place prior to installing DWS. <br />ECR <br />Adjust SDI F & G <br />to Final FL Grade <br />See Sheet 6, Vertical Curb, Gutter <br />and Sidewalk Detail <br />Front Edge <br />Sidewalk FL <br />Expansion joints <br />per SJCo Std <br />Drawing R-11 <br />CURB AND GUTTER TRANSITION DETAIL <br />(VERTICAL TO EXISTING) <br />Conform at Exist Expansion Joint or Saw <br />Cut and Conform at Existing Weakened <br />Plane Joint or Score Mark (Typ) <br />I: <br />' R & D Exist CG&S <br />' Install New CG&S <br />(TYP) <br />Place DWS at Curb <br />Ramp per RSP <br />A88A (Typ) <br />Retaining Curb as <br />necessary at back <br />edge of Sidewalk <br />TYPICAL CORNER RAMP DETAIL <br />NO SCALE CONSTRUCTION DETAILS SIDEWALK ACCESSIBILITY IMPROVEMENTS 2017-2018 <br />Various Locations in South Stockton and Woodbridge <br />EER DATE CHECKED DATE <br />6// 1 fis,- 7 St 55 CP ) S/11 It, <br />Sheet No. <br />7 of 8 <br />! <br />Face of curb <br />6" min <br />8 max clearance <br />""� ' '✓� '� <br />—Place <br />DWS at curb return accessibility <br />ramp <br />per SP A88A, Case A or Case C. <br />Modify <br />Curb Ramp if necessary. See <br />_--'" Modify <br />Curb Ramp Detail. <br />RETROFIT DETECTABLE <br />WARNING SURFACE DETAIL <br />NOTE: <br />Ramp must be retrofitted to install a prefabricated, <br />cast—in—place DWS tile in fresh concrete. Existing <br />concrete to be sawcut and removed at weakened <br />plane joints. Two 5/8"x12" steel dowels must be <br />installed on each side of the opening, with a minimum <br />4" embedment into the existing concrete. <br />Retaining Curb as necessary <br />at back edge of Sidewalk <br />Conform at Exist Expansion Joint <br />or Saw Cut and Conform at <br />Existing Weakened Plane Joint or <br />IF Score Mark (Typ) <br />7.5% <br />(Max) <br />S H— Front Edge of <br />RampCurb FL <br />6*114 :_UCl)! C <br />L \ w (—) <br />ZE Adjust SDI F & G to <br />Final FL Grade <br />TYPICAL MIDBLOCK RAMP DETAIL <br />m <br />z <br />C <br />COUNTY OF SAN JOAQUIN <br />DRAWN BY <br />Sergio Castaneda <br />DATE PROJECT <br />04118 <br />�r Existing <br />rrt, 0.0 <br />MODIFY CURB RAMP DETAIL <br />NOTE: <br />Grind off any elevation change between gutter and <br />traversable part of the ramp as shown on plans. <br />Grinding lip will take place prior to installing DWS. <br />ECR <br />Adjust SDI F & G <br />to Final FL Grade <br />See Sheet 6, Vertical Curb, Gutter <br />and Sidewalk Detail <br />Front Edge <br />Sidewalk FL <br />Expansion joints <br />per SJCo Std <br />Drawing R-11 <br />CURB AND GUTTER TRANSITION DETAIL <br />(VERTICAL TO EXISTING) <br />Conform at Exist Expansion Joint or Saw <br />Cut and Conform at Existing Weakened <br />Plane Joint or Score Mark (Typ) <br />I: <br />' R & D Exist CG&S <br />' Install New CG&S <br />(TYP) <br />Place DWS at Curb <br />Ramp per RSP <br />A88A (Typ) <br />Retaining Curb as <br />necessary at back <br />edge of Sidewalk <br />TYPICAL CORNER RAMP DETAIL <br />NO SCALE CONSTRUCTION DETAILS SIDEWALK ACCESSIBILITY IMPROVEMENTS 2017-2018 <br />Various Locations in South Stockton and Woodbridge <br />EER DATE CHECKED DATE <br />6// 1 fis,- 7 St 55 CP ) S/11 It, <br />Sheet No. <br />7 of 8 <br />