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PASER Rating System <br />Rating System <br />Surface Rating <br />Visible Distress* <br />General Condition/ <br />Treatment Measures <br />10 Excellent None. <br />9 Excellent None. <br />8 Very Good <br />No longitudinal cracks except reflection of <br />paving joints. <br />Occasional transverse cracks, widely spaced <br />(40' or greater). <br />All cracks sealed or tight (open 1/4" or less). <br />New construction. <br />Recent overlay, like new. <br />Recent sealcoat or new <br />road mix. Little or no <br />maintenance required. <br />7 Good <br />Very slight or no ravelling, surface shows <br />some traffic wear, <br />Longitudinal cracks (open 1/4 ") due to <br />reflection or paving joints. <br />Transverse cracks (open 1/4 ") spaced 10 feet <br />or more apart, little or slight crack ravelling. <br />No patching or very few patches in <br />excellent condition. <br />First signs of aging. <br />Maintain with routine <br />crack filling. <br />6 Good <br />Slight ravelling (loss of fines) and traffic wear <br />Longitudinal cracks (open 1/4 " -1/2 ") due to <br />reflection and paving joints, <br />Transverse cracking (open 1/4" to 1/2 ") some <br />spaced less than 10 feet. <br />First sign of block cracking. <br />Slight to moderate flushing or polishing. <br />Occasional patching in good condition. <br />• Note: Individual pavements will not have all of the <br />types of distress listed for any particular rating. They <br />may have only one or two types. <br />Page 51 <br />Show signs of aging, <br />sound structural <br />condition. Could extend <br />life with sealcoat. <br />