121 BP Phase 1-LR 991001 GEOTECHNiC~L A",,D ~ F~ r'-i I I F=~
ENV RONMENTAL CONSULT-' 'xlTS
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. 86
P.O. Box 802047 REG PROJECT NO. 5607
Dallas. Texas 75380-2047 SAMPLE DATE: 10-01-99
ATTN: Mr. John Walsh TECHNICIAN: T. Stockdick
CONTRACTOR: Westcliffe. Inc.
Location of Sample
Set Number I Location I Quantity Represented
1 Panel #20. Bldg. #3 30/120
2 Panel #37, Bldg. #3 110!120
Design Information
I Source of Concrete I Mix Identification I Specified Strength p.s.i.
Lattimore 17 3500
Test Results
Set I Cy,,nderI IAgo@Test Total Loadi Compressive Average Strength
No. ID Date Tested lbs. Strength p.s.i, p.s.i.
I 8291 10-08-99 7 112490 3980
8291 10-29-99 28 132080 4670
8291 10-29-99 28 134530 4760 4720
8291 Hold
2 8292 10-08-99 7 108780 3850
8292 10-29-99 28 134990 4770
8292 10-29-99 28 134170 4750 4760
8292 Hold
Cylinder Data
Set i Cyiinder i Timeof i i Concrete [ Air i Ticket
No. ID Slump Sample Air Temp. Temp. Entrainment ~ Number
1 8291 5.00 5:25 AM 48 79 N/A 3092734
2 8292 5.00 6:40 AM 52 74 N/A 3092743
Distribution: (1) The Industrial Group/ Submitted by:
Mr. John Walsh
(1) Gromatzky Dupree & Associates/
Mr. Bennett Foster REED ENGINEERING GROUP, INC.
(1) Westcliffe. Inc./Mr. Charlie Johnson
(1) The Industrial Group/ Original Signed By
Mr. Mac McClure
(1) Campbell Associates/ Keith E. Atkins
Mr. Randy Pliler
(1) City of Coppell/Building Inspections KEA/sa/rt
(1) City of Coppell/Engineermg Dept.
(1) Bear Creek Construction/
Mr. Brian Holdgate
(1) Mr. Hank Metzger
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