ST9902-LR060713 (3)
In-Place Soil Moisture/De"~ty Tests by Nuclear Method
eM J ENGINEERING, INC.
7636 Pebble Drive Fort Worth, Texas 76118 Tel: (817) 284-9400 Fax: (817) 589-9993
CMJ Report No.: 687-5192-065
Report Date: 07/13/2006
Specifications
Percent Compaction: +95% min +100% max
Moisture Content: opt +0% to +5%
Distribution: (1) City of Coppell
(1) City of Coppell
(1) Tiseo Paving Company
(1) Teague Nail & Perkins
Client: City of Coppell
-,....-
Project: West Sandy Lake Road,/''''/
Reconstruction /"
Test Data
Date Tested: 07/08/2006
Technician: Phil Sommerville
2208
2276
2274
Test Method
ASTM D-698
ASTM D-698
ASTM D-698
Material Description
Tan and Dark Brown Silty Clay
Reddish Brown, Tan and Gray mottled Sandy Clay
Reddish Brown Sandy Clay
Optimum Maximum Dry
Moisture % Density pcf
21.0 100.5
14.0 115.0
13.5 115.0
Curve No.
In-Place Test Results
Test Elevation Ref. Probe Percent Wet Density Dry Density Percent
No or Lift Location Curve Depth Moisture (pet) (pet) Density
Trench Backfill Pipe Trench **
208.0 -4' BFG Sta. 53+40 2208 6" 21.5 119.3 98.2 97.7
209.0 -3' BFG Sta. 53+40 2276 6" 17.8 131.6 111.7 97.1
210.0 -2' BFG Sta. 53+40 2276 6" 14.5 125.5 109.6 95.3
211.0 -1' BFG Sta. 53+40 2276 6" 15.0 127.4 110.8 96.3
212.0 Final Sta. 53+40 2274 6" 14.2 127.2 111.4 96.9
213.0 -2' BFG Sta. 52+00 2274 6" 15.2 132.0 114.6 99.7
214.0 -1' BFG Sta. 52+00 2274 6" 14.7 131.4 114.6 99.7
215.0 Final Sta. 52+00 2274 6" 13.8 130.9 115.0 100.0
216.0 -2' BFG Sta. 50+50 2276 6" 17.7 133.8 113.7 98.9
217.0 -1' BFG Sta. 50+50 2276 6" 14.5 128.0 111.8 97.2
218.0 Final Sta. 50+50 2276 6" 14.1 130.3 114.2 99.3
Test results on this report meet project specification.
Test Method(s): ASTM D2922, ASTM D3017
Additional Remark(s):
{BFG} Below Final Grade
** Trench Backfill - Excavated Reinforced Concrete Pipe, So
~
Gauge: CPN Gauge SN: 6430 42782
CMJ Engineering, Inc
R. Carl Lee, SET.
Vice PresidentlCMT Manager
LIMITATIONS: The test results presented in this report apply only to the specific samples, items, and areas described within this report. The test results
do not pertain to any other samples, items or areas regardless of similarity. Our reports are produced solely for the exclusive use of our
client. This report or any portion of this report may not be reproduced without the written consent of our client and CMJ Engineering, Inc.
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