Duke Lesley 3A-LR091218Rone 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
Report of In -Place Density Testing
Client: Duke Construction, LP Report No.: 365064
14241 Dallas Pkwy, Ste 1000 Project No.: 0915747
Dallas, TX 75254 -2936 Date of Service: 12/15/2009
Report Date: 12/18/2009
Project: Samsung -Point West VII Parking Lot Expansion
Coppell, Texas
Services: Perform In -Place Density Testing
PROJECT DATA
Contractor: Duke Construction, LP Standard Counts
Test Method:ASTM D -6938 / Gauge: Troxler 3430 Moisture Density
^ �i gauge Serial No: 34008 Current: 648 Current: 2305
I (�
Test Mode: DT Previous: 656 Previous: 2315
MOISTURE DENSITY RELATIONS
Maximum
Moisture Density Project Requirements
M/D No. Description % (pcf) Moisture Density
365094 Tan and Brown / Fat Clay 21.4 102.9 Optimum +4 95 min
FIELD DENSITY TESTS
Test
Probe
M/D
Moisture
Wet Density
Dry Density
Density
No
Test Location
Depth
No.
%
(pcf)
(pcf)
(% max)
Paving subgrade
1
40' east, 20' north of north storm drain, final
6"
365094
20.7*
125.6
104.1
101
Paving subgrade
2
30' east, 10' north of center storm drain, final
6"
365094
14.7*
121.3
105.8
103
Paving subgrade
3
50' east, 30' south of south storm drain, final
6"
365094
17.1 *
123.9
105.8
103
Paving subgrade
4
35' west, 10' north of south storm drain, final
6"
365094
19.3*
126.5
106.0
103
Paving subgrade
5
46' west, 5' south of middle storm drain, final
6"
365094
17.6*
127.1
108.1
105
Paving subgrade
6
50' west, 10' south of north storm drain, final
6"
365094
22.1
121.4
0_�
99.4
97
An asterisk ( *) appears next to results which do NOT meet the project specifications.
1
Technician: Steve Sorem Started: 03:45pm Finished: 06:15pm Rone Engineering
Report Distribution:
Orig: Duke Construction, LP (Dallas, TX)
Attn: Ms. Ashley Hair (1 -ec copy)
1 -ec Duke Construction, LP Attn: Mr. Andy (Maverick) Otten
1 -ec Rone Project Manager Attn: Mr. K. Scott Watson AET
1 -ec City of Coppell Attn: Mr. Lee Stone
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.
(TM /KW )
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