ST0301A-LR100817 (2)êëöçôåô
øáðìäìêìéçôææðãôãôçøòô
êøõåçôëòåñåçôëòåñ
éôöðøìôåôççôøäçô
֍
êö
êììôëåæ
ø÷
ø÷
ø÷
åøëõøçõ
Consulting Engineering * Geotechnical Engineering * Construction Materials
fLLIf (ICE 3228 Halifax Street, Suite A, Dallas, Texas 75247
GEOTECHt1ICAL Phone: (972) 444 -8889 Fax: (972) 444 -8893
GHout
Acct ID: 1770 File No: C10 -0631 Date Sampled: 08/13/2010
Report Date: 08/17/2010 Sampled By: Gatton, Tim
Project: Bethel Road Paving & Utility Improvements By Order Of: Dale Young
Location: Bridge Abutment #4 & Retaining Wall Footing Order Number: Vendor #9176
Contractor: JRJ Paving
Client: The City of Coppell
REPORT: REPORT OF CONCRETE COMPRESSIVE STRENGTH TEST LAB NO: 89129
Test Method: See Below
TEST RESULTS Report No: 89129
Page 2 of 2
Set: 2 of 2 Material: Concrete Number of Specimens: 4
Location: Retaining Wall Footing - North Side of Bethel Road - Station 38 +00
Maximum Compressive Average
Spec Age Tested Diameter Area Load Cure Strength Strength
Nbr (days) (in) (in (lbs) Break Type Loc (PSI) P - +• •mments
A 7 6.00 28.27 103,330 Type 2 Lab 3,650 3,650
B 28 6.00 28.27 Lab
C 28 6.00 28.27 Lab
D HOLD (see remarks) -
X Inirr
Type 1 Type 2 Type 3 Type 4 Type 5 Type 6
Specification: 4,000 psi @ 28 days
Date Received: 08/14/2010 Slump: 5.0 Inches Transported By: LMC
Curing Method: Standard Air Content: 4.8% Source /Sampled At: Truck / Center
Time Sampled: 11:44 am Plant: 3
Temp.: Ambient: 98 °F Mix: 91 °F Mix Code: 1851 Truck/Ticket No: 7024 / 3280746
Quantity Represented: 13.5 cu. yds. at 18 cu. yds. placed of a 27 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 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. Respectfully Submitted,
(1 -ec copy)
1 -ec Freese & Nichols, Inc. Attn: B. Caleb Thomhill, P.E. Alliance Geotechnical Group
1 -ec JRJ Paving Attn: Mr. Marty Murphy
1 -ec The City of Coppell Attn: Rhonda Adloo
1 -hc The City of Coppell Attn: Mr. Larry Davis
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.