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3/S"x 1 1 /2°' <br />DUMMY JOINT <br />15' INTERVALS <br />COLD JOINT <br />1 /2" x FLILL DEPTH <br />EXPANSION JOINT EVERY <br />30'. <br />COLD JOINT <br />"A-1" CUR� & GU3TER <br />SEE STD305A <br />- 3�8" x FULL DEPTH <br />EXPANSION JOINT EVERY <br />30'. MATCH CURB. <br />V-GROOVE <br />1/4" DEEP <br />�Np� . <br />� � S� <br />S • ,b <br />�A �N��cA <br />ST� <br />� <br />> <br />.. <br />.• <br />CURB & GUTTER <br />PLAN VIEWS <br />5' TYPICAL <br />(SEE NOTE 7 BELOW) <br />� <br />0.02:1 <br />'�• :d .'�C,'�. ' e9 �,�...6.'�t = �.o>.�`� .'F,>..a�• <br />��•_ :./ � •,// ./ �. <br />:-.�,. <br />:p ' p;��; _. 1 . <br />0.�• \ I r'��' ��..• 1. �\� <br />2" CRUSHED SURFACING <br />TOP COURSE, COMPACTED <br />TO 959� DENSITY <br />TYPICAL SECTION <br />NOTES <br />V-GROOVE <br />1 /4" DEEP <br />(TYP) <br />�3/�"x 1-1 /2" <br />DUMMY JOIIVT <br />15� INTERVALS <br />. <br />.• <br />. <br />\ 6 � <br />CEMENT CQNCREfE <br />�IDEVYALK <br />1. SIDEWALKS SHALL BE A MINIMUM OF 4" THICK, AND SHALL BE CLASS 3000 CEMENT CONCREfE, <br />WITH AIR ENTRAINMENT (MIN 4.5 �, MAX 6.5 �). <br />2. FULL EXPANSIOPI JOINTS SHALL GENERALLY BE PLACED TO MATCH THOSE PLACED IN ADJACENT <br />CURB & GUTTER, WITH MAXIMUM SPACING OF 30 FEEf, FINAL SPACING DEiERMINATION SHALL <br />BE DECIDED BY THE INSPECTOR IN THE FIELD. <br />3. SUBGRADE SHALL BE COMPACTED TO NOT LESS THAN 95% OF MAXIMUM DENSIN. <br />4. SIDEWALK SHALL BE AT LEAST 6" THICK IN DRIVEWAYS AND BEHIND ROLL-CURB. <br />5. THE FINISHED SIDEWALK SHALL BE SPRAYED WITH A TRANSPARENT CURING COMPOUND COVERED �Y <br />WATERPROOF PAPER OR PLASTIC SHEETING IN THE EVENT OF RAIN OR OTHER INCLEMENT WEATHER. <br />CURING TIME SHALL BE FOR A MINIMUM OF 72 HOURS. <br />6. ALL JOINTS SHALL BE CLEANED AND EDGED WITH AN EDGER HAVING A 1/4°' RADIUS. <br />7. SIDEWALKS ARE lYPICALLY 5' WIDE, EXCEPT 6' IN COMMERCIAL AREAS, OR AS APPROVED BY <br />THE CIlY ENGINEER. <br />c� PusL C woRKsTT CEMENT CONCRETE 5-p t1,996 <br />' ENGINEERING & PUBLIC SIDEWALK DEfAILS �Q6 <br />SERVICES DEPAR��MENT coE std �wq: <br />