121 BP Phase 1-LR 990820 GEOTECHNICAL .-' N ;,
ENV'RONMENTAL CONSULTANTS
CONCRETE CYLINDER TEST REPORT
121 Business Park - Buildings B-D
601,651,701 and 751 Canyon Drive
Coppell, Texas
REPORTED TO: The Industrial Group REPORT NO. 62
P.O. Box 802047 REG PROJECT NO. 5607
Dallas, Texas 75380-2047 SAMPLE DATE: 08-20-99
ATTN: Mr. John Walsh TECHNICIAN: F. Steadman
CONTRACTOR: Westcliffe. Inc.
Location of Sample
I Set Number I Location I Quantity Represented
i 1 Bldg.#4Footing: E-12. E-13.5. E-17 10/10
Design Information
Source of Concrete I Mix Identification I Specified Strength p.s.i.
Lattimore 38 3000
Test Results
Set ICylinderI I Age@ ITotalLoad I Compressive IAverageStrength
No. ID Date Tested Test lbs. Strength p.s.i, p.s.i.
1 6933 08-27-99 7 94200 3330
6933 09-17-99 28 110270 3900
6933 09-17-99 28 104620 3700 3800 ~
6933 Hold ~
Cylinder Data
Set I CylinderI Timeo, [ I Concrete Air Ticket !
No. ID Slump Sample Air Temp. Temp. Entrainment , Number i
1 6933 4.75 1:50 PM 90 94 4,0 3090499
Distribution: (1)The Industrial Group/ Submitted by:
Mr, John Walsh
(1) Gromatzky Dupree & Associates/ REED ENGINEERING GROUP, INC.
Mr. Bennett Foster
(1) Westcliffe, Inc./Mr. Charlie Johnson Original Signed By
(1) The Industrial Group/
Mr. Mac McClure
(1) Campbell Associates/ Keith E. Atkins
Mr, Randy Pliler KEA/sa/rt
(1) City of Coppell/Building Inspections
(1) City of Coppell/Engineering Dept,
(1) Bear Creek Construction/
Mr. Brian Holdgate
(1) Mr. Hank Metzger
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