CF-Cozby Library-LR 940705 (6) G EOTECHNICAL
ENGINEERING GEE Consultants, Inc.
2540 Glenda lane · Suite 10g · Dallas, Texas 75229 · (214) 620-9791 · Fax (214) 620-9794
REPORT OF CONCRETE MIX INSPECTION
Report Date: July 5, 1994 Date Concrete Placed: June 27, 1994 Standard 6"xi2'
Client: City of Coppell Area 28.27 Square Inches
Project: W.T. Cozby Public Library
Contractor: J.L. Burney
Concrete Supplier and Plant: Texas Industries, Inc. - Plant #41
Location of Pla¢¢mcnt: Slab 1st Floor (east end)
MATERIALS ~ ~...,,~ w~. INSPECTION DATA
Desen~ion (L~.'CuYd~
Mix Number: 45 Time Sample Botched: 6:26 am
Cement: 4.Ssk Time Sampled: 7:01 am
Fly Ash: Sample Location: 9_5' S. 50' W. NE corner of Buildling
Truck/Ticket No: 90~234934
Coarse Aggregate: 1" C.S. Temperature:
Intermediate Aggregate: Ambient Range: 82°F
Fine Aggregate: Concrete Range: 90*F
Admixtures: Slump Rangc (inches):
Weather Conditions: Clear
! Admix Time Started: 6:15 am
2 Time Completed: 12:30 pm
Added Water: 20 gal. Sample Air Content (%~: No Test
Total Cubic Yards Placed: 30.0 C.Y.
Required Strength (Lbs./sq.in.): 3.000
Specimen Mc~.su~:l Age Da~ To~l ~ Compe~sive S'..-eugth
N ~ni~cr $1mrt~ ,~.~ ~D~}~, Tcs~d ,LI~.I
WTC 106 6" 8 07/05/94 95,880 3,390
WTC 107 6" 8 07/05/94 102,600 3,630
WTC 108 6" 28 07/25/94
WTC 109 6" 28 07/25/94
WTC 110 6" Hold Hold
Test Mcth,xi~ t.".ilized Frac~u,~
ASTM C-31.C-39.C-143 :t;n~c~s Xo~d OO~r.,.i~,~ Cylinders Made By: J. R.
Remarks and/or Distribution:
cc: Gary Sieb - City of Coppell
Larry Davis - City of Coppell
Mike Sherpinskas - Diversified Construction Services, Inc.
Jim Bullock - F & S Partners
, ussell Williams - Brockette Davis Drake, nc/ /
AH lettcm and .~potns am for ~ exclusi~ mc of th~ cticm to whom they. am addressed ~ shall r~ bc repreduccd ~-'ithc~ th~ full approval of GEE ComuJtams. Inc. Th~ ~ of our name must
out pdo~ wmmu a~'al. Our tc[levs ant ~ ap~l7 only to dm san~ie tes~l and/or iml:ec~ed and ate nm rmceaaarily ;.ndicativ~ of lhe quataitim of al~a~nd2,.' identical or similar woducts.