ST9902-LR060411
_ In-Place Soil Moisture/Density Tests by Nuclear Method
eM J ENGINEERING, INC
7636 Pebble Drive Fort Worth, Texas 76118 Tel: U3.~7)L84-9400 Fax: (817) 589-9993
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Client: City of COPP~II
Project: West Sandy L . oad
Reconstruct'
Report Distribution:
(1) City of Coppell
(1) City of Cappel!
(1) Tiseo Paving Company
(1) Teague Nal! & Perkins
CMJ Report No.: 687-5192-021
Report Date: 04/11/2006
Specifications
Test Data
Percent Compaction: +95% min +100% max
Moisture Content: opt +0% to +5%
Date Tested: 04/06/2006
Technician: Phil Sommerville
Curve No.
2208
2276
Test Method
ASTM D-698
ASTM D-698
Material Description
Tan and Dark Brown Silty Clay
Reddish Brown, Tan and Gray mottled Sandy Clay
Optimum Maximum Dry
Moisture % Density pcf
21.0 100.5
14.0 115.0
In-Place Test Results
Test Elevation Ref. Probe Percent Wet Density Dry Density Percent
No or Lift Location Curve Depth Moisture (pct) (pct) Density
Trench Backfill Storm Drain **
88.0 -2.0' BFG Sta. 2+90 2208 6" 122.1 98.6
89.0 -1.0'BFG Sta. 2+90 2208 6" 122.0 99.1
90.0 Final Sta. 2+90 2276 6" 130.5 110.4
91.0 -2.0' BFG Sta. 3+90 2208 6" 122.2 98.2
92.0 -1.0' BFG Sta. 3+90 2208 121.8 98.6
93.0 Final Sta. 3+90 2208 122.0 99.2
{ BFG } BELOW FINAL GRADE
** Trench Backfill Storm Drain
LINE "A2 & A1", SOUTH SIDE SANDY LAKE ROAD
Test results on this report meet project specification.
Test Method(s): ASTM D2922, ASTM D3017
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Gauge: CPN
Gauge SN: 6430
Std. Density Count: 42890
CMJ Engineering, Inc
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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