CF-Justice Center-LR 960626ATEC Associates, Inc.
11356 Mathis Avenue
Dallas, Texas 75229
(214)556-2204
METRO 263-1681
Project:
Client:
Coppel Justice Center
City of Coppell
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Date Sampled: 06/26/96
Our Report No: 25-02-96-00068.44
Field Test Data
Location of Pour when Sampled: North West Curb
Contractor Mid South Contractors Supplier/Plant: Redi/Mix 2
Sampled By: C. Delgado Delivery Ticket No.: 27911
Time: Batched: 10:10 pm Sampled: 11:20 Truck Number: 106
Temperature: Air: 82°F Concrete: 96°F Load Size: 9 cu.yds.
Slump: 4.75 in. Air Content: 4.7 % Mix ID No.: 720
Water Added on site: 0 gals.
Compressive Strength Test Results
Specimen Type: Cyr. 6" X 12" Test Method: ASTM C-39; ASTM C-1231 X ASTM C-617
Set
-No. Specimeu No. Type
Curing Date Tested Age Days Failure Load, Ibs. Specimen Area (sq.
inJ Compressive
Strengths PSI
1 1847 Lab 07-03 7 57,040 28.27 2,020
1 1848 Lab 07-24 28 87,340 28.27 3,090
1 1849 Lab 07-24 28 79,220 28.27 2,800
1 1850 Lab 08-21 56 102,820 28.27 3,640
SPECIFIED STRENGTH 28 3,000
Remarks: Cylinder diameter = 6.0 in. unless noted otherwise.
Respectfully submitted,
This report represents only the materials tested and maylo~ay not be rEpresentative of identical or similar materials.
This report shall not be reproduced except in its entirety`~nd with the express written permission of ATEC Associates,
Inc.
f~3 i
ATEC Associates, Inc.
11356 Mathis Avenue
Dallas, Texas 75229
(214)556-2204
METRO 263-1681
REPORT OF CONCRETE COMPRESSION TEST
Project: Coppel Justice Center Date Sampled: 06-26-96
Client: City of Coppell Our Report No: 25-02-96-00068.44A
Field Test Data
Location of Pour when Sampled: 1st four layers above window at SW comer of building.
Contractor: Mid South Construction Supplier/Plant: On Site
Sampled By: J. Travis Delivery Ticket No.: ------
Time Batched: 11:10 Sampled: 11:18 Truck Number: ----
Temperature: Air: 88°F Concrete: -- °F Mix ID No.: Type N
Slump: --- in. Air Content: -- % Load Size: --- cu. yds.
Water Added on site: ---
Compressive Strength Test Results
Specimen Tgpe: Cubes 2" X 2" Test Method: ASTM C-39, ASTM C-1231. ASTM C-617
Set No. Specimen No. Type
Curigg Date Tested Age Days Failure Laad,
Ibs. Specimen Area
{sq. in.) Compressive
Strength, PSI
2 1851 Lab 07-03 7 2800 4.0 700
2 1852 Lab 07-24 28 3620 4.0 910
2 1853 Lab 07-24 28 4300 4.0 1080
SPECIFIED STRENGTH 28 750
Remarks:
This report represents only the materials tested and may or ma~i Cbe representative of identical or similar materials.
This report shall not be reproduced except in its entirety and with the express written permission of ATEC Associates,
Inc.