Duke Lesley 3C-LR070816
Rone Engineering
.
8908 Ambassador Row, Dallas, TX 75247
7701 W Little York, Ste 600, Houston, TX 77040
4421 Freidrich, Ste 195, Austin, TX 78744
Corporate Phone: (214) 630-9745
Client: Duke Construction, LP
14241 Dallas Pkwy, Ste 1000
Dallas, TX 75254-29V
Project: Point West Office', Lo -t 3 B / oc I:: C
Services: Perform In-Place Density Testing
Report of In-Place Density Testing
Report No.: 294347
Project No.: 0711530
Date of Service: 08/02/2007
Report Date: 08/16/2007
PROJECT DATA
Contractor:
Test Method: ASTM 0-2922
ASTM D-3017
Gauge: Troxler 3430
Gauge Serial No: 35518
Test Mode: DT
Standard Counts
Moisture Density
Current: 734 Current: 2527
Previous: 732 Previous: 2523
MOISTURE DENSITY RELATIONS
MID No.
272998
Description
Brown I Silty Clay wi Organics
Moisture
%
Maximum
Density
(pet)
96.5
Project Requirements
Moisture Density
Optimum +4 95 min
22.5
FIELD DENSITY TESTS
Test Probe MID Moisture Wet Density Dry Density Density
No Test Location Depth No. % (pet) (pet) (maxi
Utility backfill
Storm drain 0-2, Station 1+00,2' below grade 6" 272998 25.2 115.4 92.2 96
. Utility backfill
2 Storm drain 0-2, Station 1 +00, final 6" 272998 25.3 114.8
Utility backfill
3 Storm drain 0-2, Station 4+00, 2' below grade 6" 272998 22.9 117.1
Utility backfill
4 Storm drain 0-2, Station 4+00, final 6" 272998 24.1 117.3
Technician: Joe Jernigan
Report Distribution:
Orig: Duke Construction, LP (Dallas, TX)
Attn: Mr. Brian Pierce (1-cc copy)
1-cc City of Coppell Attn: Mr. Lee Stone
1-cc City of Coppell Attn: Mr. Larry Davis
11 / ~~d'
02:30pm Finished:
~
K. Scott Watson, AET
Project Manager
LIMITATIONS: The test results presented herein were prepared based upon the specific samples provided for testing. We assume no responsibility for variation in quality
(composition, appearance, etc.) or any other feature of similar subject matter provided by persons or conditions over which we have no control. Our letters and reports are
for the exclusive use of the dients to whom they are addressed and shall not be reproduced except in full without the written approval of Rone Engineering Services, Ltd.
(TMlKW) Page 1 of 1