ST9902-LR130723 (2)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
Report Date: 07/23/2013
Project: West Sandy Lake Road
Location: Storm Drain
Client: City of Coppell
REPORT: Nuclear Field Density Test
Date Sampled: 07/22/2013
Sampled By: Griffiths, Robert
By Order Of:
Order Number: 1770
LAB NO: 148924
Specification
Moisture Band
Specification No. Compaction, % Minimum Maximum
1 95 0.0
Location
Test
No.
Lift # /
Depth
Location
Wet
Density
(pcf)
Test Method: See Below
Dry
Density
(pcf)
Proctor
Number
1
TEST RESULTS
Report No: 148924
128.9
9.9
117.3
148511
Page 1 of 1
-3'
Optimum
Maximum
10.6
116.5
Proctor
Moisture
Dry Density
Retest of Test #1 taken 7/22/13
129.5
Proctor No Date
(%)
(pcf)
Color / Description
-2'
148511 07/11/2013
11.2
120.6
Brown Sandy Clay
148639 -2
148639 -2 07/17/2013
12.0
115.9
Medium Brown Sandy Clay
14.9
Specification
Moisture Band
Specification No. Compaction, % Minimum Maximum
1 95 0.0
Location
Test
No.
Lift # /
Depth
Location
Wet
Density
(pcf)
Moisture
Content
%
Dry
Density
(pcf)
Proctor
Number
1
-3'
Eastbound Shoulder, Station 68 +00
128.9
9.9
117.3
148511
2
-3'
Retest of Test #1 taken 7/22/13
128.8
10.6
116.5
148511
3
-3'
Retest of Test #1 taken 7/22/13
129.5
11.8
115.8
148511
4
-2'
Eastbound Shoulder, Station 68 +00
131.4
16.3
113.0
148639 -2
5
-1'
Eastbound Shoulder, Station 68 +00
128.1
14.9
111.5
148639 -2
6
0
Eastbound Shoulder, Station 68 +00
119.6
12.0
106.8
148639 -2
7
0
Retest of Test #6 taken 7/22/13
124.4
13.0
110.1
148639 -2
Gauge No.: 4877 Daily Standard Counts: 07/22/2013 DS: 4004 MS: 519
Test Methods: ASTM D6938 -10
CONFORMS
Client: City of Coppell Attn: Mr. Rick O'Dell (1 -cc copy)
Orig: City of Coppell (Coppell, TX) Attn: Mr. Keith Marvin, P.E.
Spec.
No.
Moisture
Deviation
Percent
Proctor
Density
Pass
Fail
1
-1.3
97.3
Fail
1
-0.6
96.6
Fail
1
+0.6
96.0
Pass
1
+4.3
97.5
Pass
1
+2.9
96.2
Pass
1
+0.0
92.1
Fail
1
+1.0
95.0
Pass
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 REPRESENTAN 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.