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..f <br /> s„ 3 6„ r`L 4 CL A <br /> CENTER OF <br /> s I 1 SQUARE <br /> — TWEAKENED <br /> PLANE JOINT SCORE MARK INTERNAL <br /> ;n ONE SQUARE MATCH EXISf.SIDEWALK END SQUARE SQUARE <br /> L A <br /> C REPLACEMENT OF REPLACEMENT OF TWO <br /> 4 ONE SQUARE OR MORE SQUARES <br /> - <br /> 14 REBAR x 12"REINF.STEEL BAR <br /> EPDXY INTO 3/4"0 HOLE DRILLED INTO 94 REBAR x 12"RE]NF. <br /> EXISTING SIDEWALK. (TYP.) STEEL BAR EPDXY INTO <br /> LOCATION FOR REPLACEMENT SIDEWALK 314"0 HOLE DRILLED INTO <br /> EXISTING SIDEWALK. (2 EA) <br /> N.T.S. <br /> 6" <br /> 10== REPLACEMENT qR <br /> #4 REBAR x 12" NEW SIDEWALK <br /> REINFORCED STEEL <br /> BAR, EPDXY INTO <br /> 314"0 DRILLED HOLE, <br /> CLASS 2 AGGREGATE BASE COMPACTED TO <br /> EXIST.CURB 2' 95%TO BE PLACED WHEN NEW SIDEWALK IS <br /> CONSTRUCTED ADJACENT TO EXISTING CURB. <br /> SECTION A-A <br /> NOTES: <br /> 1. MATCH WIDTH AND SCORING PATTERN WITH ADJACENT EXISTING SIDEWALK. <br /> 2..TOP 6"OF NATIVE SUBGRADE SHALL BE COMPACTED TO 90%OR MOISTENED IF UNDISTURBED.SUBGRADE <br /> COMPACTION SHALL BE APPROVED BY THE CITY ENGINEER. <br /> 3. CONCRETE SHALL BE FIVE SACK CLASS"B",2500 PSI AT 28 DAYS: 314"MAXIMUM AGGREGATE SIZE, <br /> 4"MAXIMUM SLUMP ATTIME OF PLACEMENT WITH 112 LB.LAMPBLACK PER YARD. <br /> 4. THE SURFACE SHALL BE FREE OF BLEMISHES OR IRREGULARITIES AND NOT VARY MORE THAN 114"FROM A <br /> 10'STRAIGHT EDGE. <br /> 5, CONCRETE SHALL HAVE A LIGHT BROOM FINISH AND AN IMPERVIOUS MEMBRANE OR SPRAY CURING <br /> COMPOUND APPLIED AT 1 GAL./150 SQ.FT. CURING COMPOUND SHALL BE WHITE PIGMENTED,TYPE 2, <br /> CONFORMING TO ASTM 0309,CLASS B. APPLY IMMEDIATELY AFTER MOISTURE SHEEN DISAPPEARS. <br /> 1 6, ALL EXPOSED CORNERS SHALL HAVE 112"RADIUS. <br /> T CONFORM OF REPLACEMENT SIDEWALK SHALL BE SAW CUT AT A SCORE LINE OR WEAKENED PLAN JOINT. <br /> 8. TWO#4 REBARS ONE-FOOT LONG SHALL BE DRILLED INTO EACH JOINT WITHIN EXISTING SIDEWALK. <br /> CITY OF TRACY <br /> REVIEWED BYE PLAN <br /> TAN2 <br /> 4 CITY ENGINEER RCE 37186 No. <br /> { <br /> TRACY Res No. 200$-255 DATE: <br /> Rev: Rev: SIDEWALK REPAIR <br /> '!7d"k]nsidc thc'hisngla"' R e Vr R 2 V <br /> t <br />