Duke Lesley-LR070111
Rone Engineering
.
8908 Ambassador Row, Dallas, TX 75247
7701 W. Little York, Suite 600, Houston, TX 77040
4221 Freidrich Lane, Suite 195, Austin, TX 78744
Corporate Phone: (214) 630-9745
IN-PLACE DENSITY TESTING
Client:
Duke Construction, LP
Mr. Alex Bennett, PE
5495 Belt Line Road, Suite 360
Dallas TX 75254
Report No.:
Project No.:
Date of Service:
Report Date:
273626
0612510
12/07/2006
01/11/2007
Project: Lesley Infrastructure
Coppell, Texas
Services: Perform In-Place Density Test in accordance with ASTM Standards.
PROJECT DATA
CONTRACTOR: Duke Construction, LP
Test Methods: ASTM D-2922
ASTM D-3017
Gauge: Troxler 3430
Gauge Serial No: 26991
Test Mode: DT
Standard Counts
Moisture Density
Current: 682 Current: 2483
Previous: 676
Previous: 2475
MOISTURE DENSITY RELATIONS
Maximum
Density per
Project Requirements
Moisture Density
Description
Moisture %
MID No.
Brown Silty Clay w/Organics
23.5
96.0
Optimum +4
95 min
2
Brown Silty Clay w/Organics
22.5
96.5
Optimum +4
95 min
FIELD DENSITY TESTS
TEST PROBE MID MOISTURE WET DENSITY DRY DENSITY DENSITY
NO TEST LOCA nON DEPTH No. (%) (pcf) (pcf) (% max)
Site mass grading
1 Area I, 100' north, 50' east from area K, 6" 1 27.1 123.8 97.4 101
southwest corner, 4' below grade
Site mass grading
2 Area 1,200' north, 50' east from area K, 6" 1 23.8 115.6 93.4 97
southwest corner, 4' below grade
Site mass grading
3 Area 1,300' north, 50' east from area K, 6" 25.9 115.8 92.0 96
southwest corner, 3' below grade
Site mass grading 98
4 Area 1,400' north, 50' east from area K, 6" 24.1 116.3 93.7
southwest corner, 3' below grade
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 clients to whom they are addressed and shall not be reproduced except in full without the written approval of Rone Engineering Services, Ltd.
I7TM Page 1 of 2
Report No.: 273626
Project No.: 0612510
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Client: Duke Construction, LP
TEST PROBE MID MOISTURE WET DENSITY DRY DENSITY DENSITY
NO TEST LOCATION DEPTH No. (%) (pcf) (pcf) (% max)
Site mass grading
5 Area K, 100' east from west end, 2' below 6" 2 22.7 113.1 92.2 96
grade
Site mass grading 99
6 Area K, 200' east from west end, 2' below 6" 2 23.0 117.2 95.3
grade
Site mass grading
7 Area K, 100' east from west end, l' below 6" 23.8 117.1 94.6 99
grade
Site mass grading 100
8 Area K, 200' east from west end, l' below 6" 1 23.8 118.4 95.6
grade
Test results on this report meet project specification.
See report #273625 for technician time.
Technician: Dan Rogers
Report Distribution:
(1) Duke Construction, LP
(1) EXTRANET
Started:
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 clients to whom they are addressed and shall not be reproduced except in full without the written approval of Rone Engineering Services, Ltd.
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