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12 EVALUATION — Patches and Potholes <br /> Ar <br /> PATCHES AND POTHOLES <br /> Patches <br /> Original surface repaired with new <br /> asphalt patch material. This indicates a = • �. <br /> pavement defect or utility excavation - <br /> which has been repaired. Patches with <br /> cracking, settlement or distortions <br /> indicate underlying causes still remain. <br /> Recycling or reconstruction are required <br /> 7-6 <br /> when extensive patching shows distress. '' - <br /> p g •_ • <br /> -. <br /> L <br /> s i 4—+ <br /> Typical repair of <br /> utility excavation. <br /> Patch in fair to <br /> good condition. _ <br /> 4 L <br /> "low <br /> Edge wedging. <br /> Pavement edges - -� <br /> strengthened - <br /> with wedges of - - <br /> asphalt. Patch is <br /> in very good <br /> condition. X <br /> _ <br /> .. p <br /> . e_ - <br /> .Mop <br /> ° <br /> E <br /> o. <br /> Extensive ' .r-. �� - `. ~- • '•. <br /> R <br /> fea <br /> patching in <br /> very poor _ 4% <br /> condition. • • '' ' <br /> Cam' • J**'9h ��r °'�- <br />