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Transit Mix Concrete Materials Laboratory <br /> Specific Gravity and Absorption of Fine Aggregate <br /> ASTM C 128 <br /> Type of Material Fine Aggregate for Concrete <br /> Source of Material Daniel's Sand Pit <br /> Sampled by Nick Date Sampled 3/22/2017 Sample ID 7012D-3-22 <br /> Tested/Calculations by Nick Date Tested 3/23/2017 <br /> Pan ID 201 Tare Wt. 229.5 Water Temp. 74 Oven Temp. 230 <br /> ( A ) = Weight of Oven Dry Specimenin Air,grams 495.9 <br /> ( B ) = Weight of Pycnometer filled with Water, grams 669.7 <br /> ( C ) = Weight of Pycnometer,Specimen& Water filled to calibration,grams 977.1 <br /> ( S ) = Weight of SSD Specimen in Water,grams 499.9 <br /> Bulk Specific Gravity= A 495.9 <br /> (B +S-C) 192.5 2.58 <br /> Bulk Specific Gravity(SSD)= S 499.9 <br /> (B +S-C} 192.5 2.60 <br /> Aparent Specific Gravity= A 495.9 <br /> (B + A - C) 188.5 2.63 <br /> Absorption, Percent= (S AA) X 100 4 4 9 X 100 = 0.8 <br /> Reviewed by Paul A. Pszczolkowski <br /> a0 t/c,�,� <br /> � 6 B ' <br /> o�, ff� <br /> FSSI 4 <br /> aNAL <br />