Freeport NIP(7.0)-LR030926Ro
Client: Duke Realty Services, LP
Attn: Mr. Jeff Langston
5495 Belt Line Road, Suite 360
Dallas TX 75254
Project: Freeport 10
500 Freeport Parkway
Coppell, TX
Services: Obtain samples of fresh concrete at the placement locations, perform required field testing, cast compressive strength samples and bring
samples back to the laboratory for curing and testing in accordance with applicable standards.
CONTRACTOR: Duke Realty Services, LP
CONCRETE SUPPLIER: Potter Concrete
PLANT: On site
SPECIFICATION REQUIREMENTS
STRENGTH: 3000 psi 28 Days
SLUMP (in): 3" 5"
AIR 3% 5%
TEST METHOD:
CYLINDER
MARKED
SET NO.
1 1
1 2
1 3
1 4
Technician: Jason Astiz
Report Distribution:
(1) Duke Realty Services, LP
(1) Duke Realty Services, LP
(1) City of Coppell Engineering Dept.
(1) Potter Concrete
ASTM C -172
ASTM C -31
ASTM C -143
ASTM C -231
ASTM C -1064
ASTM C -138
ASTM C -39
MEASURED
SLUMP
(inches)
5.0
5.0
5.0
SAMPLE LOCATION: Same as above
REPORT OF TESTS
Concrete Compressive Cylinder 6" x 12" (area 28.27 sq. in.)
DATE
TESTED
09/04/2003
09/25/2003
09/25/2003
Hold
CONCRETE COMPRESSIVE STRENGTH TEST
PROJECT DATA
Started: 6:30am
AGE
(days)
7
28
28
(1) Pacheco Koch Consulting Engineers
(1) Engineering Analyst
(1) City of Coppell Bldg. Inspections
Finished: 9:45am
MAXIMUM
LOAD
(lbs. force)
105410
129880
127360
Average
8908 Ambassador Row, Dallas, TX 75247
2696 Gravel Drive, Fort Worth, TX 76118
6300 Rothway, Ste. 150, Houston, TX 77040
Corporate Phone: (214) 630 -9745
Report No.:
Project No.:
Date of Service:
Report Date:
MIX DESIGN I.D.: 7752
PLACEMENT DATE: 08/28/2003
WEATHER CONDITIONS: Clear, calm
TIME SAMPLED: 9:15am BATCH TIME: 8:33am
TEMPERATURE (F) AIR 80 F CONCRETE: 92 F
TRUCK NO: 108 TICKET NO: 208
AIR CONTENT 3.2 UNIT WEIGHT (pet): NA
OVERALL PLACEMENT LOCATION:
Paving, south side, 50' north of south end, 10' west of east end
COMPRESSIVE
STRENGTH
(Psi)
193248
037333
08/28/2003
09/26/2003
FRACTURE
TYPE
3730 Unbonded Cap
4590 Unbonded Cap
4500 Unbonded Cap
4550
K. Scott Watson, AET
CMT Operations Manager
LIMITATIONS: The test results presented herein were prepared based upon the specific samples provided for testing. We assume no responsibility for variation in quality
(composition, appearance, performance, etc.) or any other feature of similar subject matter provided by persons or conditions over which we have no control. Our letters and
reports are for the exclusive use of the clients to whom they are addressed and shall not be reproduced except in full without the written approval of Rone Engineers, Ltd.
01DD Page 1 of 1