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TRANSIT MIX CONCRETE MATERIALS LABORATORY ASTM C-88 <br /> Aggregate Type: No. 8 Concrete Aggregate I Aggregate Source:1 Grisentl Aggregate Pit <br /> Date Sampled: March 20,2017 Type of Solution: Magnesium _Fresh X Used Sampled By; MG <br /> Grading of Onginal Fractions Before Test, Sieve Used to Weight of Test Desiginaled Sieve <br /> Steve Size Sample,a/ g Determine Loss Fractions After Test,g After Test Weighted xt.oss <br /> Soundness Test of Coarse Aggregate <br /> 2 112'to 2' 3000(3DO) sm3om) 0.0 <br /> 2'to 1 1/2' 2000(200) 2112.11n• 0.0 1 1/4" <br /> 1 112,101, 1000(50) 15001501 0.0 <br /> 1'to 3/4' soa(30) i mr-yr 0.0 518" <br /> 314"to 1/2' 670(10) ta"101 0.0 <br /> 112"to 318- 330(5) ars•M, 45.9 333.5 1 5/16" 1 318.9 4.4% 2.0 <br /> 3W to No 4 300(5) 3wi5) 31.1 304.1 No. 5 284.7 6.4% 2.0 <br /> Totals 1 77.0 4.0 <br /> cycle SarVe in Sdubon Teeftnician sdv'JM Sanderiscedln Oren TechrJcian <br /> NumGrr Date Tine INUds s-G—" T..., q flare Tyne Wuais Rewfu <br /> 1 a120117 2:30 m PP 1.301 69 3121 7:35am PP 15 minute Drain <br /> 2 3121►17 3:00pm PP 1.301 69 3122 7:50am PP 15 minute Drain <br /> 3 3122117 2.50pm PP 1.301 69 3123 7:40am PP 15 minute Drain <br /> 4 1 3)23/17 2:35pm 1 PP 1 1.302 70 1 3124 7:45am PP 15 minute Drain <br /> 5 3124/17 3:00pm PP 1.303 70 3125 7:30am PP 15 minute Drain <br /> Wash 3125/17 2:30 m PP 3125 4:00pm PP Barium Chloride <br /> *` M. <br />