Tax 2011B-LR130201 (2)F1LLlFilYCE
:OUP
Consulting Engineering * Geotechnical Engineering * Construction Materials
3228 Halifax Street, Suite A, Dallas, Texas 75247
Phone: (972) 444 -8889 Fax: (972) 444 -8893
Acct ID: 1770
File No: C12 -1001
Date Sampled: 01/03/2013
Report Date: 02/01/2013
Sampled By: Galloway, Chaz
Project: Vanbebber Drive Street Improvements
By Order Of: Chris
Location: W. corner of Vanbebber Dr and Westwood Ct
Order Number: 1770
Number of
Client: City of Coppell
Specimens: 5
REPORT: REPORT OF CONCRETE
COMPRESSIVE STRENGTH TEST LAB NO: 140616
Material: CONCRETE
Test Method: See Below
Client PO: Q- 0612 -01
TEST RESULTS Report No: 140616
Page 1 of 1
Maximum
Compressive Average
Spec Age Tested Diameter
Area Load
Cure
Strength Strength Tested
Nbr (date : days) (in)
(in 2) (lbs) Break Type
Loc
(PSI) (PSI) By Comments
A 01/07/13: 4 6.00
28.27 100,815 Type 5
Lab
3,570 3,570
B 01/10/13: 7 6.00
28.27 124,265 Type 2
Lab
4,390
C 01/10/13: 7 6.00
28.27 129,830 Type 2
Lab
4,590 4,490
D 01/31/13: 28 6.00
28.27 148,925 Type 2
Lab
5,270
E 01/31/13: 28 6.00
28.27 145,535 Type 2
Lab
5,150 5,210
F ~ � R I [',,51
R
I [—] [�
Type 1 Type 2 Type 3
Type 4
Type 5 Type 6
Specification
CONFORMS
Strength: 4,500 psi @ 28 days
Slump: 5 max
Slump:
3.5 Inches
Transported By: Southern Star
Air Content: 3 - 6
Air Content:
4.0%
Source /Sampled At: Truck / Center
Mix Code:
Plant: Southern Star - Plant #125
Date Received: 01/04/2013
Truck /Ticket No: 1063 / 1152430
Curing Method: Standard
Time Sampled: 12:39 pm
Time Batched: 11:40 am
Temp.: Ambient: 48 °F Mix: 60 °F
Quantity Represented: 8 cu. yds. at 8 cu. yds. placed of a 8 cu. yd. total placement
Remarks:
Test Method (As Applicable): Unless noted, concrete was sampled and tested in accordance with ASTM C31, C172, C143, C231 or
C173, C1064 and C138. Compressive strength tests per ASTM C39.
Client: City of Coppell Attn: Mr. Rick O'Dell (1 -cc copy)
Orig: City of Coppell (Coppell, TX) Attn: Mr. Keith Marvin, P.E.
Respectfully Submitted,
Alliance Geotechnical Group
&4��
Perry C. Kakara, CME Department 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.