CF-Cozby Library-LR 941004 (3)G EOTECHNICAL
E GEE Consultants, Inc.
2540 Glenda Lane · Suite 10g · Dallas, Texas 75229 · (214i 620-9791 · Fax (214:: 620-9794
REPORT OF CONCRETE MIX INSPECTION
Report Date: October 4, 1994 Date Concrete Placed: September 27, 1994 Standard 6"x12"
Client: City of Coppell Area 28.27 Square In~he~
Project: W.T. Cozby Public Library Con~ret~ Repo~ No.31
Contractor: Diversified Construction Services, Inc.
Concrete Supplier and Plant: Texas Industries, Inc. - Plant #41
Location of Placement: Southwest Side of Building
~- sso ~w~. INSPECTION DATA
MATERIALS ~.~ ~Lbe-cuv~
Mix Number: 8203 Time Sample Batched: 9:21 am
Cement: Time Sampled: 10:00 am
Sample Location: Beginning of sidewalk of back
Fly Ash: Truck/Ticket No: 86/278924
Coarse Aggregate: 1' C.S. Temperature:
Intermediate Aggregate: Ambiem Range: 85°F
Fine Aggregate: Concrete Range: 80°F
Slump Range (inches): 5.5
Admixtures: Weather Conditions: Clear
1 AEA Time Started: 7:30 am
2 ADMLX Time Completed: 3:45 pm
Added Water: Sample Air Content (%): 2.0
Total Cubic Yards Placed: 125.0 C.Y.
Required Strength (Lbs.:sq.in.): 3.000
Spcch~cn Mca.sured Age Dam Tc~l Lo~
WTC 136 5.5 3 09/30/94 62,380 2,210
WTC 137 5.5 7 10/04/94 90,380 3,200
WTC 138 5.5 28 10/25/94
WTC 139 5.5 28 10/25/94
WTC 140 5.5 Hold Hold
Test MeW~ L'd:~ Fra~g Reg~ar Cylinders Made
A~%t C-3i.C-39.C-143 mL'r~s Nc~ O~r~-~ '
Remarks and,:or Dist6bution:
cc: Gary Sieb - City of Coppell
Larry Davis - City of Coppeli
Mike Sherpinskas - Diversified Construction Services, Inc.
ar ners
Russell Willies - Brockette Davis Drake, Inc. /
All [etgm and mpor,~ an: for the excluai'~ u~ of the clime to when tbey am addmased ami shall .not be repro:luted without thc rial[ a.~al of GEE CommJtama. lac. T'be use of out nam: mgs[ r=c~iv~
ma' l~ior ~.ritten approval. Out ktt~rs and ~pom apply oexly ~ Ihe sample t~atod and;or imgoctod artl am mx neoe~afily imlicati~ of the quantiti~m of alN~mmly identical or similar products.