121 BP Phase 1-LR 990719 GEOTECHNiCAL .-'.ND I~ F;l r~ I I p
ENVIRONMENTAL 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. 15
P.O. Box 802047 REG PROJECT NO. 5607
Dallas, Texas 75380-2047 SAMPLE DATE: 07-19-99
ATTN: Mr. John Walsh TECHNICIAN: B. Ray
CONTRACTOR: Westcliffe, Inc.
Location of Sample
Set Number I Location I Quantity Represented
1 Bldg.#2 Footing 20/80
Design Information
ISource of Concrete I Mix Identification I Specified Strength p.s.i.
Lattimore 38 3000
Test Results
Set ICylinderI I Age~ TotalLoad Compressive IAverageStrength
No. ID Date Tested Test lbs. Strength p.s.i, p.s.i.
I 5853 07-26-99 7 75710 2680
5853 08-16-99 28 101070 3580
5853 08-16-99 28 97400 3450 3520
5853 Hold
Cylinder Data
Set I Cylinder Time of Concrete I Air Ticket
No.I ID Slump Sample Air Temp. Temp.I Entrainment Number
1 5853 4.50 2:00 PM 88 92 4.2 3088097
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 Keith E. Atkins
(1) Campbell Associates/ KEA/sa/rt
Mr. Randy Pliler
(1) City of Coppell/Building Inspections
(1) City of Coppell/Engineering Dept.
(1) Bear Creek Construction/
(1) Mr. Hank Metzger
Mr. Brian Holdgate
2-'24 S-U~Z DR EL -= z.~'.~, · DALLAS ~X 75235 · -EL ~21:' 25-- 5OCC * FAX [2'4]