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GEOTECFifiRCRIL
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Acct ID: 1770
Consulting Engineering * Geotechnical Engineering * Construction Materials
3228 Halifax Street, Suite A, Dallas, Texas 75247
Phone: (972) 444 -8889 Fax: (972) 444 -8893
File No: C10 -1013
Report Date: 01/18/2011 Previously Reported: 01/03/2011
Project: Heartz Road
Location: Various driveways along S.bound Heartz Rd
Maximum
Load
(Ibs) Break Type
92,940 Type 3
118,095 Type 2
144,005 Type 2
145,410 Type 3
Number of
Client: The City of Coppell Specimens: 4
REPORT: REPORT OF CONCRETE COMPRESSIVE STRENGTH TEST LAB NO: 96188
Material: CONCRETE Test Method: See Below
TEST RESULTS Report No: 96188
Page 1 of 1
Spec
Age Tested
Nbr
(days)
A
3
B
7
C
28
D
28
Diameter Area
(in)
(in 2)
6.00
28.27
6.00
28.27
6.00
28.27
6.00
28.27
Type 1
Date Sampled: 12/20/2010
Sampled By: Hanks, Marvin
By Order Of: Cruz w/ RKM
Order Number: 1770
Compressive Average
Cure Strength Strength
Loc (PSI) (PSI) Comments
Lab
3,290 3,290
Lab
4,180 4,180
Lab
5,090
Lab
5,140 5,120
�
I
1 l I
Type 2 Type 3 Type 4 Type 5 Type 6
Specification: 3,600 psi @ 28 days
Date Received: 12/22/2010 Slump: 4.5 Inches Transported By: Redi -Mix
Curing Method: Standard Air Content: 4.7% Source /Sampled At: Truck / Center
Time Sampled: 12:40 pm Plant: Redi -Mix
Temp.: Ambient: 70 °F Mix: 75 °F Mix Code: 1 01_1 1504 Truck/Ticket No: N/A / 25280615
Quantity Represented: 60 cu. yds.
Remarks:
Test Method (As Applicable): Unless noted, concrete was sampled and tested in accordance with ATM C172, C143, C231 or C173
C1064 and C138. 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.
(1 -cc copy)
1 -cc The City of Coppell Attn: Rhonda Adloo
1 -cc The City of Coppell Attn: Mr. Rick O'Dell
Respectfully Submitted,
Alliance Geotechnical Group
Perry C. Kakara, 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.