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Patches <br />Original surface repaired with new asphalt patch material. Indicates a pavement detect or utility excavation <br />which has been repaired. Patches with cracking, settlement or distortions indicate underlying causes still <br />remain. Recycling or reconstruction are required when extensive patching shows distress. <br />Utility repair <br />Typical repair of <br />utility excavation — <br />patch in fair to <br />good condition <br />Edge wedging <br />Pavement edges <br />strengthened with <br />wedges of asphalt — <br />patch is in very <br />good condition <br />Small patch <br />Patch repairing <br />small pothole — <br />in poor condition <br />(cracked and <br />spalled) <br />Page 47 <br />