ST0301A-LR100924 (2) Consulting Engineering * Geotechnical Engineering * Construction Materials
fiLLIfICE 3228 Halifax Street, Suite A, Dallas, Texas 75247
GEO I ECI tCFIL Phone: (972) 444 -8889 Fax: (972) 444 -8893
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Acct ID: 1770 File No: C10 -0631 Date Sampled: 09/20/2010
Report Date: 09/24/2010 Sampled By: Charles Spooner
Project: Bethel Road Paving & Utility Improvements By Order Of: Larry Davis
Location: Bethel Road Order Number: Vendor #9176
Contractor: JRJ Paving
Client: The City of Coppell
REPORT: Lime - Treated Material Gradation LAB NO: 90785
Test Method: See Below
TEST RESULTS Report No: 90785
Page 1 of 1
A representative of Alliance Geotechnical Group, checked the gradation of the lime- treated subgrade. Gradation tests
were performed on the mixed material prior to compaction to verify compliance with project specifications which require
a minimum of 100% passing the 1 3/4 in. sieve and 60% passing the no. 4 sieve. The test results follow.
The results of these tests indicate compliance of the treated subgrade with grading requirements of the specifications.
% Passing % Passing
Test No. Location
1 Bethel Rd. westbound - Station 35 +00 100.0 62.0
2 Bethel Rd. eastbound - Station 34 +50 • 100.0 .0
3 Bethel Rd. eastbound - Station 37 +50 / 100.0 64.0
( i o fi /i ' r' 1
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 Thornhill, P.E. Alliance Geotechnical Group
1 -ec JRJ Paving Attn: Mr. Marty Murphy
1 -ec The City of Coppell Attn: Rhonda Adloo
...oil
1 -hc The City of Coppell Attn: Mr. Larry Davis
11 °
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.