ST9902-LR131007 (3)rRLLlfil'ICE
GEOTECNnICfiL
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: C13 -0634
Date Sampled: 10/03/2013
Report Date:
10/07/2013
Sampled By: Roberts, Duce
Project:
West Sandy Lake Road
By Order Of:
Location:
Wall A
Density
Order Number: 1770
Client:
City of Coppell
Spec.
Moisture
REPORT:
Nuclear Field Density Test
No.
LAB NO: 152587 -1
Location
(pcf)
%
Test Method: See Below
Number
No.
TEST RESULTS
Report No: 152587 -1
Fail
1
2'
Page 1 of 1
95.4
Optimum
Maximum
148639 -2
1
Proctor Moisture
Dry Density
Fail
Proctor No
Date (%)
(pcf) Color / Description
115.1
148639 -2
07/17/2013 12.0
115.9 Medium Brown Sandy Clay
1
Specification
Moisture Band
Specification No. Compaction, % Minimum Maximum
1 95 0.0 4.0
Location: Northeast Corner of North Coppel Rd and West Sandy Lake
Gauge No.: 4557 Daily Standard Counts: 10/03/2013 DS: 2478 MS: 486
Test Methods: ASTM D6938 -10
Client: City of Coppell Attn: Mr. Rick O'Dell (1 -cc copy)
Ong: City of Coppell (Coppell, TX) Attn: Mr. Keith Marvin, P.E.
DOES NOT CONFORM
Respectfully Submitted,
Alliance Geotechnical Group
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.
Wet
Moisture
Dry
Percent
Test
Lift # /
Density
Content
Density
Proctor
Spec.
Moisture
Proctor
Pass
No.
Depth
Location
(pcf)
%
(pcf)
Number
No.
Deviation
Density
Fail
1
2'
175ft East of Northeast Corner
95.4
12.4
84.9
148639 -2
1
+0.4
73.3
Fail
2
2'
Retest of Test #1 taken 10/3/2013
115.1
16.4
98.9
148639 -2
1
+4.4
85.3
Fail
3
1'
225ft East of Northeast Corner
106.3
14.3
93.0
148639 -2
1
+2.3
80.2
Fail
Gauge No.: 4557 Daily Standard Counts: 10/03/2013 DS: 2478 MS: 486
Test Methods: ASTM D6938 -10
Client: City of Coppell Attn: Mr. Rick O'Dell (1 -cc copy)
Ong: City of Coppell (Coppell, TX) Attn: Mr. Keith Marvin, P.E.
DOES NOT CONFORM
Respectfully Submitted,
Alliance Geotechnical Group
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.