Gateway BP(1.5)-LR000523 (2) GEOTECHNICAL AND J [~J F=JJ r-i i I j=~
EN¥1RONHENTAL CONSULTANTS
CONCRETE CYLINDER TEST REPORT
Advance Business Center
Southeast Corner of Exhange and Gateway
Coppell, Texas
REPORTED TO:
Catellus Development Corporation
4545 Fuller Drive, Suite 105
Irving, Texas 75038
A'I'TN: Ms. Kathy Treat
REPORT NO, 51
REG PROJECT NO. 6309
SAMPLE DATE: 05-23-00
TECHNICIAN: E. Rico
CONTRACTOR: Pacific Builders
Location of Sample
Set Number I Location I Quantity Represented
1 Paving: 20'N, 150'E of the NW corner of Bldg. 20/400
2 Paving: 25'N, 60'E of the NW corner of Bldg. 110/400
3 Paving: 90'N of the NW corner of Bldg. 210/400
4 Paving: 40'S, 30'W of the NW corner of Bldg. 310/400
Design Information
J Source of Concrete J Mix Identification
TXI 8273
Specified Strength p.s.i.
4000
Test Results
Set CylinderI
No. ID Date Tested
1 6049 05-30-00
6049 06-20-00
6049 06-20-00
6049 Hold
Age~ Total Load I CompressiveI Average
Test lbs. Strength p.s.i. Strength p.s.i.
7 96820
28
28
H
2 6050 05-30-00 7
6050 06-20-00 28
6050 06-20-00 28
6050 Hold H
3 6051 05-30-00 7
6051 06-20-00 28
6051 06-20-00 28
6051 Hold H
3420
97420 3450
4 6052 05-30-00 7
6052 06-20-00 28
6052 06-20-00 28
6052 Hold H
10272O 3630
96750 3420
2424 STUTZ DR. · SUITE 400 · DALLAS, TX 75235 · TEL [214] 350 5600 · FAX [214] 350 0019
Cylinder Data
Set Cylinder
NO.
1
I Timeof I I Concrete I Air Ticket
ID Slump Sample Air Temp. Temp. Entrainment Number
6049 5.00 6:10AM 76 83
6050 5.25 7:28AM 74 85
6051 4.75 8:50AM 84 85
6052 3.75 10:46AM 86 92
4.4 1582814
3.5 1582924
3.4 1583O73
3.2 1583218
Distribution: (1) Catellus Development Corporation/
Ms. Kathy Treat
(1) City of Coppell/Mr. Larry Davis
(1) City of Coppell/Mr. Lee Stone
(1) Tri-Tex Construction/Mr. Mitch Owen
(1) Pacific Builders/Mr. Brad Jameson
(1) Halff Associates/mr. Derek Downs
Submitted by:
REED ENGINEERING GROUP, INC.
Original Signed By
Keith Atkins
KEA/rt