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CF-Cozby Library-LR 940517 (3)
REPORT OF CONCRETE MIX INSPECTION Report Date: May 17, 1994 Date Concrete Placed: April 18, 1994 Standard 6"x!2" Client: City of Coppell Area 28.27 Square Inches Project: W.T. Cozby Public Library Contractor: Diversified Construction Services, Inc. Concrete Supplier and Plant: Texas Industries, Inc. - Plant #41 Location of Placement: Drilled Piers MATERIALS ~.. SSD,,,~w~. INSPECTION DATA D~t~4ption (Lb~.'CuYd~ Mix Number: 8271 Time Sample Batehed: 2:47 pm Cement: Time Sampled: 4:00 pm Sample Location: A.4-3 Fly Ash: TruckFl'icket No: 96~208663 Coarse Aggregate: Temperature: Intermediate Aggregate: Ambient Range: 84°F Fine Aggregate: Concrete Range: 84°F Admixtures: Slump Range (inches): 4.5 Weather Conditions: Clear i Time Started: 3:15 pm 2 Time Completed: 4:45 pm Added Water: Sample Air Content (t~): No test Total Cubic Yards Placed: 7.0 Required Strength (Lbs./sq.in.): 3,000 Spec4n~n Measured Ag~ Dal~ To~al Load Compre~i~ Strength R~r~ WTC 1 4~ 7 04/25/94 63,420 2,240 WTC 2 4% 7 04/25/94 73,220 2,590 WTC 3 4% 28 05/16/94 96,300 3,410 WTC 4 4~ 28 05/16/94 94,580 3,350 WTC 5 4~ Hold Test Me~ Util~ Fm~ Reg~ar Cylinders Made By: V · M. A~M C.31,C-39,C-143 (L~s N~ O~.i~t Remarks and/or Distribution: cc: Gary Sieb - City of Coppell Mike Sherpinskas - Diversified Construction Services, Inc. Jim Bullock - F & S Partners Russell Williams - Brockette Davis Drake, Inc. G~ ~nsu~n~s, Znc. Reviewed by: A]I kt~ ~ ~ am f~ ~ cxclmix~ ~ of ~ cl~m to ~ ~y am ~ms~ ~ s~ll ~ ~ m~ wi~ut ~ ~1 a~al of GEE C~, ~. ~ ~ of ~ ~ ~at ~Js~ ~ ~or w~t~n a~-a[. ~ ~t~ ~ ~ ~' ~' to ~ s~ ~ ~'~ ~ ~ a~ ~ ~arity ~i~tix~ of ~ q~tit~ of a~mmly ~nt~l or s~r