ST0502B- LR151228 (2)RLLifii'ICE
GEUTKHf11C19L
GROUP
Acct ID: 1770
Report Date: 12/28/2015
Project: Freeport Parkway North
Location: Freeport Parkway
Consulting Engineering * Geotechnical Engineering * Construction Materials
3228 Halifax Street, Suite A, Dallas, Texas 75247
Phone: (972) 444-8889 Fax: (972) 444-8893
File No: C15-0812
Client: City of Coppell
REPORT: Cement Treated Material Gradations
Date Sampled: 12/23/2015
Sampled By: Branch, Eric
By Order Of: Walter
Order Number: 1770
LAB NO: 200098-1
Test Method: See Below
TEST RESULTS Report No: 200098-1
Page 1 of 1
A representative of Alliance Geotechnical Group, checked the gradation of the cement -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 in. sieve and 80% passing the #4 in. 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 1.00 in 4 in
--- 100.0 36.3
1 Freeport Parkway southbound lanes at Station 7+00 left of centerline
2 Freeport Parkway southbound lanes at Station 4+00 right_of centerline 100.0 88.2
_ l
3 Freeport Parkway northbound_ lanes at Station 4+00 left of centerline 100.0 82.3
4 Freeport Parkway northbound lanes at Station 7+00 right of centerline 1010.0 85.8
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
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.