ST0502B- LR151216RLLIHI'ICE
1-orG GEOTECHI'11CRL
�� GROUP
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:
C15-0812
Date Sampled:
12/08/2015
3:20 pm
Time Batched:
2:29 pm
Sampled By:
Rooney, David
Report Date: 12/16/2015
Project:
Freeport Parkway North
By Order Of:
Walter
Location:
Inlet at Station 10+31
Order Number:
1770
Number of
Specimens:
4
Client:
City of Coppell
REPORT: REPORT OF CONCRETE COMPRESSIVE STRENGTH TEST
LAB NO:
198909
Test Method:
See Below
Material:
Concrete
TEST RESULTS
Report No:
198909
Page 1 of 1
Maximum
Compressive
Average
Spec
Age Tested Diameter Area Load
(Ibs)
Cure Strength
Loc (PSI)
Strength Tested
(PSI) By
Comments
Nbr
(date : days) (in) (int)
Break Type
A
12/15/15: 7 6.00 28.27 118,680
Type 3 Lab 4,200
4,200
B
01/05/16: 28 6.00 2827
Lab
C
01/05/16: 28 6.00 2827
Lab
HOLD (see remarks) -
Type 1 Type 2 Type 3 Type 4 Type 5
Type 6
Specification
Strength: 4,200 psi @ 28 days
Slump: 3-5
Air Content: 3-6
Date Received:
12/09/2015
Curing Method:
Standard
Time Sampled:
3:20 pm
Time Batched:
2:29 pm
Temp.: Ambient:
72*F Mix: 75°F
Slump: 4.5 Inches
Air Content: 3.1%
Mix Code: 1 OM21524
Transported By: Redi-Mix
Source/Sampled At: Truck I Center
Plant: P259
Truck/Ticket No: 1240 / 25203056
Quantity Represented: 10 cu. yds. at 10 cu yds. placed of a 10 cu. yd. total placement
Remarks:
Test Method (As Applicable): C1064 and C138e Compress Compressive strength test 1per ed aASTMnd tC39ed n Air Content was per accordance with TA TM C231 143,
Unless noted in C231 and
cylinders were not capped per ASTM C617.
orig: City of Coppell (Coppell, TX) Attn: Mr Rick O'Dell (1 -cc copy)
Respectfully Submitted,
Alliance Geotechnical Group
Perry C. Kakara, SET, CME Department Manager
11115 RLPORT APPL IES ONLY 10 THL STANDARDS OR PROCEDURES INDICATED AND f0 1 FNF SAMPI I -pi 1£SM-) ANDK )R C BSERVLDANDAr{F NOT NECESSARILY INDICATIVE OF
T11E. QUALITIES OF APPARENTLY IDENTICAL. OR SIMILAR PRODUCTS OR PROCI i7URI: t'. NOR 1,1C)fTY fdr:hR€I" °NT AN ONGI]fNG I]UAGnY.ASSURANCE PROGRAM UNLESS SO
NOTED. THESE REPORTS ARE FOR THE EXCLUSIVE. USE OF THE ADDRESSED 1 1 If: Nl AND ARI: NO TO K RFT'IjoDUcp`D WI1 FIOUI wRaTEN PERMISSION.