121 BP Phase 1-LR 990818 GEOTECHN.CAL ;~,.:; E~ F;;I r-'l U F~
ENV. ~.o BI',1 ENTA L CCNSUL~Z~NTS
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. 59
P.O, Box 802047 REG PROJECT NO. 5607
Dallas, Texas 75380-2047 SAMPLE DATE: 08-18-99
ATTN: Mr. John Walsh TECHNICIAN: D. Collier
CONTRACTOR: Westc!iffe. Inc.
Location of Sample
! Set Number I Location I Quantity Represented
1 Footing: A-12, A-13.5. A-17.5 10/10
Design Information
Source of Concrete I Mix Identification Specified Strength p.s.i.
Lattimore 38 3000
Test Results
Set I Cylinder Age@ I Total Load Compressive Average Strength
No. ID Date Tested Test lbs. Strength p.s.i, p.s.i.
I 6925 08-25-99 7 68620 2430
6925 08-25-99 7 68520 2420 2420
6925 09-15-99 28 86030 3040
6925 09-15-99 28 84060 2970 3010
Cylinder Data
No. ID Slump Sample AirTemp. I Temp. Entrainment i Number
1 6925 5.50 2:30 PM 100 94 N/A 7075749
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/
Mr. Brian Holdgate
(1) Mr. Hank Metzger
_'.-1£z STUTZ D:;. ~.J -E -:::;C · :,.~---.A.c. -'< 75235 · -E! :;''4: ~'.-': :~-~:: · :/,.~ :21.:'~ ~: :1'-'.-
GEOTECHNICAL ~'I',,D I~ ~ ~ I I Fm
ENVP~ONMENTAL 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. 58
P.O. Box 802047 REG PROJECT NO. 5607
Dallas. Texas 75380-2047 SAMPLE DATE: 08-18-99
ATTN: Mr. John Walsh TECHNICIAN: F. Steadman
CONTRACTOR: Westciiffe, Inc.
Location of Sample
Set Number t Location I Quantity Represented
1 Floor Slab Bldg. #3: 15'S 10'E of Grid E-10 40/440
2 Floor Slab Bldg. #3: 50'N 75'E of Grid B-10 120/430
3 Floor Slab Bldg. #3: 20'S 115'W of NE Bldg. Corner 210/430
~ 4 Floor Slab Bldg. #3: 10'S 40'W of NE Bldg. Corner 310/430
! 5 Floor Slab Bldg. #3: 40'S 15'W of NE Bldg. Corner 410/430
Design Information
Source of Concrete I Mix Identification I Specified Strength p.s.i.
Lattimore 18 4000
Test Results
Set ICylinderI Age~ ITo,,,~o,~l Compressive IAverageStrength
No. ID Date Tested Test lbs. Strength p.s.i, p.s.i.
1 6859 08-25-99 7 95810 3390
6859 09-15-99 28 123900 4380
6859 09-15-99 28 124910 4420 4400
6859 Hold
2 6860 08-25-99 7 107660 3810
6860 09-15-99 28 126690 4480
6860 09-15-99 28 126520 4480 4480
6860 Hold
3 6861 08-25-99 7 104270 3690
6861 09-15-99 28 127350 4500
6861 09-15-99 28 124330 4400 4450
6861 Hold
4 6862 08-25-99 7 93550 3310
6862 09-15-99 28 115620 4090
6862 09-15-99 28 116020 4100 4100
6862 Hold
5 6863 08-25-99 7 101900 3600
6863 09-15-99 28 116960 4140
6863 09-15-99 28 119670 4230 4190
6863 Hold
2..4"24 STUTZ DR SUITE 4.33 · DALLAS TX :'523~ · TEL '214. ']57 56"Z.C * :.-"..X ~2'4.~ ].=.~ ,?':;'.~