CF-Justice Center-LR 960219~3/
ATEC Associates, Inc.
11356 Mathis Avenue
Dallas, Texas 75229
(214) 556-2204
METRO 263-1681
REPORT OF CONCRETE COMPRESSION TEST
Project: Coppell Justice Center Date Sampled: 02-19-96
Client: City of Coppell Our Report No: 25-02-95-00068.09F
Field Test Data
Location of Pour when Sampled: Piers E-1, J-1.4, D.5-1, D-1, C-1
Contractor Mid-South Supplier/Plant: Redi-Mix
Sampled By: E. Finney Delivery Ticket No.: 98345
Time: Batched: 11:03 Sampled 12:05 Truck Number: 196 Load Size: 9 cu. yds
Temperature: Air: 79°F Concrete 72°F Mix ID No.: 723
Shunp: 4.5 in. Air Content ---% Water Added on site: 0 gals.
Com.~ressive Strength Test Results
Specimen Typr. Cyb. 6" X' IZ" Test Method: ASTM C-39, A51M C-1231 X ASTM C-fi17
Set
No. _ specimen No. Type
Curing Date Teded Age Days Failure Load,
lbs. Specimen Area
tag. in.) Compressive
Strength, PSI
1 9217 Lsb 02-26 7 96,120 28.27 3,400
1 9218 Lab 03-18 28 126,580 28.27 4,480
l 9219 Lsb 03-18 28 115,120 28.27 4,070
1 9220 Lab 03-18 Hold
SPECIFIED STRENGTH 28 3,000
P.mar C' .V lr: E'r lameter = - In. :In ess noted othen~~iSe.
Respectfully submitted,
This report represents only the materials tested and may or may not be 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.