Gateway BP(1.5)-LR000523 GEOTECHNICAL AND
ENVIRONMENTAL 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
ATTN: 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 J Location
J Quantity Represented
Paving: 20'N, 150'E of the NW corner of Bldg.
Paving: 25'N, 60'E of the NW corner of Bldg.
Paving: 90'N of the NW corner of Bldg.
Paving: 40'S, 30'W of the NW corner of Bldg.
20/400
110~400
210/400
310/400
Design Information
JSource of Concrete I
TXl
Mix Identification J
Specified Strength p.s.i.
8273 4000
Test Results
Set Cylinder J
No. ID Date Tested
Test lbs. Strength p.s.i. Strength p.s.i.
6049 05-30-00 7 96820 3420
6049 06-20-00 28 122930 4350
6049 06-20-00 28 124490 4400
6049 Hold H
3
6050 05-30-00 7 97420 3450
6050 06-20-00 28 115910 4100
6050 06-20-00 28 120850 4270
6050 Hold H
4
6051 05-30-00 7 102720 3630
6051 06-20-00 28 121560 4300
6051 06-20-00 28 125100 4430
6051 Hold H
6052 05-30-00 7 96750 3420
6052 06-20-00 28 125400 4440
6052 06-20-00 28 121660 4300
6052 Hold H
438O
4190
437O
4370
2424 STUTZ DR. · SUITE 400 · DALLAS, TX 75235 · TEL [214] 350 5600 · FAX [214] 350 0019
Cylinder Data
Set
NO.
1
Cylinder Time of I Concrete Air I Ticket
ID Slump Sample AirTemp.I Temp. EntrainmentI Number
6O49
6050
6051
6052
5.00 6:10AM
5.25 7:28AM
4.75 8:50AM
3.75 10:46AM
76 83 4.4 1582814
74 85 3.5 1582924
84 85 3.4 1583073
86 92 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