CF-Cozby Library-LR 941024 G FOTECHNICAL
E GEE Consultants, inc.
2540 Glenda lane · Suite 10~ · Dallas, Texas 75229 · (214) 620-9791 · [ax i.214) 620-9794
REPORT OF CONCRETE MIX INSPECTION
Report Date: October 24, 1994 Date Concrete Placed: September 23, 1994 Standard 6'xl2"
Client: City of Coppell Area 28.27 Square ln:hes
Project: W.T. Cozby Public Library Con~rete Repo~ No.30
Contractor: Diversified Construction Services, Inc.
Concrete Supplier and Plant: Texas Industries, Inc. - Plant #41
Location of Placement: Driveway/Parking
s~-=.' ss~..,c~ w~. INSPECTION DATA
MATERIALS ~pt~ tLbs. CuYd~
Mix Number: 8203 Time Sample Batched: 2:32 pm
Cement: Time Sampled: 3:55 pm
Sample Location: 60' W Heartz. 25' N curb
Fly Ash: Truck,Wicket No: 82:277824
Coarse Aggregate: Temperature:
Intermediate Aggregate: Ambient Range: 70°F
Concrete Range: 74°F
Fine Aggregate: Slump Range (inches):
Admixtures: Weather Conditions: Partly Cloudy
I Time Started: 9:15 am
2 AEA Time Completed: 6:15 pm
Added Water: Sample Air Content (%): 4.0
Total Cubic Yards Placed: 110.0 C.Y.
Required Strength (Lbs.;"sq.in.): 3,000
WTC 166 6½ 7 09/30/94 85,820 3,040
WTC 167 6½ 7 09/30/94 83,170 2,940
WTC 168 6½ 28 10/21/94 123,900 4,380
WTC 169 6½ 28 10/21/94 105,380 3,730
WTC 170 6½ Hold Hold Hold Hold
Test Met.hods Utiiizexl Fracr.~ Regular Cylinders Made By: V. S.
ASTM C-31.C-39.C-143 .Unl¢.',s No~d
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
Russell Williams - Brockette Davis Drake, Inc /~
GEE Consultants, Inc. Reviewed by:
All k-:mrs and ~eport$ am for th= ex¢luaiv~ ~ of th: c"-ier.' '.o ~.hom they ag add~Kned and shall n~ b¢ .raw,ducal without th: ~ agpi-oval of GEE Cor~ui,.am$, Inc. Th~ u~ of our ram'~ must .n:,~ivc
out p~ior writ~n approval Our letters a~l ~-por'.$ a.t~ly only to th~ sampl~ teatt~:l and:or irtsl~CttXt and a.'~ not tw. ccasariiy -~di~afiv~ of the ~amiti~s of a.uparentiy Ld~nti~i cr sin,ilar praducns.