ST0301A-LR100721 4-1P __...___.. FiLLIFINCE
Consulting Engineering * Geotechnical Engineering * Construction Materials
3228 Halifax Street, Suite A, Dallas, Texas 75247
cEOTECHIlICFIL Phone: (972) 444 -8889 Fax: (972) 444 8893
Acct ID: 1770 File No: C10 -0631 Date Sampled: 07/14/2010
Report Date: 07/21/2010 Sampled By: Schuler, Jon
Project: Bethel Road Paving & Utility Improvements By Order Of: Larry Davis
Location: Bridge Pier: DS1 -3 Order Number: Vendor #9176
Contractor: JRJ Paving Number of
Client: The City of Coppell Specimens: 4
REPORT: REPORT OF CONCRETE COMPRESSIVE STRENGTH TEST LAB NO: 87668
Material: CONCRETE Test Method: See Below
TEST RESULTS Report No: 87668
Page 1 of 1
Maximum Compressive Average
Spec Age Tested Diameter Area Load Cure Strength Strength
Nbr (days) (in) (in (Ibs) Break Type Loc (PSI) (PSI) Comments
A 7 6.00 28.27 153,280 Type 4 Lab 5,420 5,420
B 28 6.00 28.27 Lab
C 28 6.00 28.27 Lab
D HOLD (see remarks) -
I I T I 1 _ �. __- --
I
Type 1 Type 2 Type 3 Type 4 Type 5 Type 6
Specification: 3,600 psi @ 28 days
Date Received: 07/15/2010 Slump: 8.0 Inches Transported By: LMC
Curing Method: Standard Air Content: 0.8% Source /Sampled At: Truck / Center
Time Sampled: 12:08 pm Plant: LMC - Plant #3
Temp.: Ambient: 90 °F Mix: 93 °F Mix Code: 9601 Truck/Ticket No: 9142 /3279056
Quantity Represented: 3 cu. yds. at 6 cu. yds. placed of a 6 cu. yd. total placement
Remarks:
Test Method (As Applicable): Unless noted, concrete was sampled and tested in accordance with ATM C172, C143, C231 or C173,
C1064 and 0138. Compressive strength tests per ASTM C39.
Charge: The City of Coppell Attn: Mr. Keith Marvin, P.E.
Orig: The City of Coppell (Coppell, TX) Attn: Mr. Keith Marvin, P.E. Respectfully Submitted,
(1 -ec copy) Alliance Geotechnical Group
1 -ec Freese & Nichols, Inc. Attn: B. Caleb Thornhill, P.E.
1 -ec JRJ Paving Attn: Mr. Marty Murphy -
1 -ec The City of Coppell Attn: Mr. Larry Davis f.
i
�, 7 /
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Robert P. Nance, Sr. Project Manager
THIS REPORT APPLIES ONLY TO THE STANDARDS OR PROCEDURES INDICATED AND TO THE SAMPLE(S) TESTED AND /OR OBSERVED AND ARE NOT NECESSARILY INDICATIVE OF THE QUALITIES OF APPARENTLY
IDENTICAL OR SIMILAR PRODUCTS OR PROCEDURES, NOR DO THEY REPRESENT AN ONGOING QUALITY ASSURANCE PROGRAM UNLESS SO NOTED. THESE REPORTS ARE FOR THE EXCLUSIVE USE OF THE
ADDRESSED CLIENT AND ARE NOT TO BE REPRODUCED WITHOUT WRITTEN PERMISSION.