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<br />Table 4a <br />Riprap and Bedding Gradation Analysis <br />Comparison of Design and As-Built Specifications <br />Area 51 (South Stockpile) <br />Riprap <br />Rock Diameter Design Specifications As-Built Specifications <br />(Inches) (Percent finer by weight) (Percent finer by weight) <br />27 100 90 <br />18 50 47 <br />9 20 20 <br />6 10 7 <br />Note: As-Built probably adequate. <br />