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1 11: � <br /> REPORT OF FLY ASH ANALYSIS <br /> Project Name: Craig <br /> Sample ID#: 170201004 Tested By: QC <br /> Sample Date: January 2017 Report Date: 30-Mar-17 <br /> CHEMICAL TESTS RESULTS ASTM C 618 AASHTO M 295 <br /> CLASS FIC CLASS FIC <br /> Silicon Dioxide(Si02),% 53.14 <br /> Aluminum Oxide(AI203), % 23.50 <br /> Iron Oxide(Fe203), % 5.56 <br /> Sum of Si02,A1203,Fe203,% 82.20 70.0150.0 min. 70.0150.0 min. <br /> Calcium Oxide(CaO), % 8.29 <br /> Magnesium Oxide(MgO), % 2.13 <br /> Sulfur Trioxide(SO3),% 0.42 5.0 max. 5.0 max. <br /> Sodium Oxide(Na20), % 2.59 <br /> Potassium Oxide(K20),% 1.02 <br /> Available Alkalies(as Na20),% 0.93 <br /> PHYSICAL TESTS RESULTS ASTM C 618 AASHTO M 295 <br /> CLASS FIC CLASS FIC <br /> Moisture Content,% 0.00 3.0 max. 3.0 max. <br /> Loss on Ignition, % 0.36 6.0 max. 5.0 max. <br /> Amount Retained on No.325 Sieve, % 17.76 34 max. 34 max. <br /> Specific Gravity 226 <br /> Autoclave Soundness,% 0.02 0.8 max. 0.8 max. <br /> Strength Activity Index with Portland Cement <br /> at 7 days, % of Control 84.3 75 min.' 75 min.` <br /> Strength Activity Index with Portland Cement <br /> at 28 days, % of Control 96.8 75 min.' 75 min.` <br /> Water Required, %of Control 96.7 105 max. 105 max <br /> Loose Bulk Density, Ibslft3 737 <br /> Meets ASTM C 618 and AASHTO M 295, Class F <br /> `Meeting the 7 day or 28 day strength activity index will indicate specification compliance. <br /> i1�n .�,lno�rir <br /> Melissa Garcia <br /> Quality Assurance I Laboratory Manager <br />