CF-Cozby Library-LR 940427 (3)REPORT OF CONCRETE MIX INSPECTION
Repofl Date: April 27, 1994 Date Concrete Placed: April 20, 1994 Standard 6"x12"
Client: City of Coppell Area 28.27 Square Inches
Project: W.T. Cozby Public Library
Contractor: Diversified Construction Services, Inc.
Conc~te Supplier and Plant: Texas Industries, Inc. - Plant #31
Location of Placement: Drilled Piers
~ ssv B.t~hw~. INSPECTION DATA
MAT ER I AL S ~=.~,~o. ~.
Mix Number: 8271 Time Sample Batchcd: 8:53 am
Cement: Time Sampled: 11:00 am
Sample Location: A.4-11
Fly Ash: Tmck,rl'icket No: 360;209724
Coarse Aggregate: Temperature:
Intermediate Aggregate: Ambient Range: 84°F
Fine Aggregate: Concrete Range: 77°F
Slump Range (inches):
Admixtures: Weather Conditions: Partly Cloudy
1 Time Started: N/A
2 Time Completed: N/A
Added Water: Sample Air Content (9~): No Test
Total Cubic Yards Placed: 10.0
Required Strength (Lbs./sq.in.): 3,000
Specln~n Measured Age Date Total Load Comp~si~ St~ ~rb
N~r Sl~ (h.} (hys~ T~ (L~.l (L~..'Sq.h.l
WTC 11 5~ 7 04/27/94 61,220 2,170
WTC 12 5% 7 04/27/94 59,020 2,090
WTC 13 5% 28 05/18/94
WTC 14 5% 28 05/18/94
WTC 15 5~ Hold
T~ M=~ t',u~ ~ ~a~ Cylinders Made By: V · M ·/R. G.
A~M C-31,C-39,C-143 f%'~s No~ O~'i~
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~ ~nsul~%s, Inc. Reviewed by:
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