Duke Lesley-LR070425
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 75254-2936
Report of In-Place Density Testing
Report No.: 283203
Project No.: 0612510
Date of Service: 03/29/2007
Report Date: 04/25/2007
Project: Lesley Infrastructure
Services: Perform In-Place Density Testing
PROJECT DATA
Contractor:
Test Method: ASTM D-2922
ASTM D-3017
Gauge: Troxler 3430
Gauge Serial No: 35518
Test Mode: DT
Standard Counts
Moisture Density
Current: 740 Current: 2632
Previous: 741 Previous: 2633
MOISTURE DENSITY RELATIONS
Maximum
Moisture Density Project Requirements
MID No. Description % (pet) Moisture Density
272998 Brown I Silty Clay wI Organics 22.5 96.5 Optimum +4 95 minimum
FIELD DENSITY TESTS
Test Probe MID Moisture Wet Density Dry Density Density
No Test Location Depth No. % (pet) (pet) (%max)
Utility backfill
12" sanitary sewer line S-2, Station 11 +50, 9' 6" 272998 24.2 116.4 93.7 97
below grade
Utility backfill
2 12" sanitary sewer line S-2, Station 11 +50, 8' 6" 272998 24.8 115.3 92.4 96
below grade
Utility backfill
3 12" sanitary sewer line S-2, Station 11 +50, 7' 6" 272998 25.5 115.8 92.3 96
below grade
Utility backfill
4 12" sanitary sewer line S-2, Station 11 +50, 6' 6" 272998 22.8 115.7 94.2 98
below grade
Utility backfill
5 12" sanitary sewer line S-2, Station 11 +50, 5' 6" 272998 24.7 115.2 92.4 96
below grade
Utility backfill
6 12" sanitary sewer line S-2, Station 11 +50, 4' 6" 272998 24.1 114.8 92.5 96
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.
(SS/LB) Page 1 of 2
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 75254-2936
Report of In-Place Density Testing
Report No.: 283203
Project No.: 0612510
Date of Service: 03/29/2007
Report Date: 04/25/2007
Project: Lesley Infrastructure
Services: Perform In-Place Density Testing
FIELD DENSITY TESTS
Test Probe MID Moisture Wet Density Dry Density Density
No Test Location Depth No. % (pet) (pet) (%max)
Utility backfill
7 12" sanitary sewer line S-2, Station 11 +50, 3' 6" 272998 24.8 115.2 92.3 96
below grade
Utility backfill
8 12" sanitary sewer line S-2, Station 11 +50, 2' 6" 272998 26.0 115.2 91.4 95
below grade
Utility backfill
9 12" sanitary sewer line S-2, Station 11 +50, l' 6" 272998 25.2 115.4 92.2 96
below grade
Utility backfill
10 12" sanitary sewer line S-2, Station 11+50, final 6" 272998 25.3 114.8 91.6 95
Utility backfill
11 Storm drain line E, Station 9+00, 4' below 6" 272998 24.7 117.5 94.2 98
grade
Utility backfill
12 Storm drain line E, Station 9+00, 3' below 6" 272998 22.9 117.2 95.4 99
grade
Utility backfill
13 Storm drain line E, Station 9+00, 2' below 6" 272998 24.0 116.3 93.8 97
grade
Utility backfill
14 Storm drain line E, Station 9+00, l' below 6" 272998 24.1 116.5 93.9 97
grade
Utility backfill
15 Storm drain line E, Station 9+00, final 6" 272998 23.6 116.9 94.6 98
Technician: Joe Jernigan
Report Distribution:
Orig: Duke Construction, LP (Dallas, TX)
Attn: Mr. Alex Bennett PE (1-cc copy)
Started: 07:45am Finished: 10:15am Rone Engineering
p~~
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.
(SSfLB) Page 2 of 2
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 75254-2936
In-Place Density Testing
Report No.: 282553
Project No.: 0612510
Date of Service: 03/22/2007
Report Date: 04/25/2007
Project: Lesley Infrastructure
Services: Perform In-Place Density Testing
PROJECT DATA
Contractor:
Test Method: ASTM 0-2922
ASTM 0-3017
Gauge: Troxler 3430
Gauge Serial No: 35518
Test Mode: DT
Standard Counts
Moisture Density
Current: 741 Current: 2642
Previous: 739 Previous: 2640
MOISTURE DENSITY RELATIONS
Maximum
Moisture Density Project Requirements
MID No. Description % (pef) Moisture Density
272998 Brown I Silty Clay wI Organics 22.5 96.5 Optimum +4 95 minimum
FIELD DENSITY TESTS
Test Probe MID Moisture Wet Density Dry Density Density
No Test Location Depth No. % (pet) (pet) (% max)
Utility backfill
Storm drain 5x10 box, line B, Station 10+75, 3' 6" 272998 23.2 115.6 93.8 97
below grade
Utility backfill
2 Storm drain 5x10 box, line B, Station 10+75,2' 6" 272998 25.2 115.9 92.6 96
below grade
Utility backfill
3 Storm drain 5x10 box, line B, Station 10+75, l' 6" 272998 26.3 117.7 93.2 97
below grade
Utility backfill
4 Storm drain 5x10 box, line B, Station 10+75, 6" 272998 24.9 116.9 93.6 97
final
Utility backfill
5 12" sanitary sewer line S-2, Station 15+00,4' 6" 272998 23.7 117.3 94.8 98
below grade
Utility backfill
6 12" sanitary sewer line S-2, Station 15+00, 3' 6" 272998 23.2 116.9 94.9 98
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.
(SS/LB) Page 1 of 2
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 75254-2936
In-Place Density Testing
Report No.: 282553
Project No.: 0612510
Date of Service: 03/22/2007
Report Date: 04/25/2007
Project: Lesley Infrastructure
Services: Perform In-Place Density Testing
FIELD DENSITY TESTS
Test Probe MID
No Test Location Depth No.
Utility backfill
7 12" sanitary sewer line S-2, Station 15+00, 2' 6" 272998
below grade
Utility backfill
8 12" sanitary sewer line S-2, Station 15+00, l' 6" 272998
below grade
Utility backfill
9 12" sanitary sewer line S-2, Station 15+00, final 6" 272998
Moisture Wet Density Dry Density Density
% (pet) (pet) (% max)
23.9
117.1
94.5
98
23.6
116.9
94.6
98
22.9
117.2
95.4
99
Technician: Joe Jernigan
Report Distribution:
Orig: Duke Construction, LP (Dallas, TX)
Attn: Mr. Alex Bennett PE (1-cc copy)
Started: 09:00am Finished: 11:15am Rone Engineering
~@-~
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.
(SS/LB) Page 2 of 2
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 75254-2936
In-Place Density Testing
Report No.: 282604
Project No.: 0612510
Date of Service: 03/22/2007
Report Date: 04/25/2007
Project: Lesley Infrastructure
Services: Perform In-Place Density Testing
PROJECT DATA
Contractor:
Test Method: ASTM D-2922
ASTM D-3017
Gauge: Troxler 3430
Gauge Serial No: 35518
Test Mode: DT
Standard Counts
Moisture Density
Current: 741 Current: 2642
Previous: 739 Previous: 2640
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 minimum
22.5
Test Location
FIELD DENSITY TESTS
Probe MID
Depth No.
Moisture Wet Density Dry Density Density
% (pet) (pet) (% max)
Test
No
Utility backfill
Storm drain 5x10 box, line B, Station 13+75, 3' 6" 272998 25.7 120.3 95.7 99
below grade
Utility backfill
2 Storm drain 5x10 box, line B, Station 13+75,2' 6" 272998 25.8 116.2 92.4 96
below grade
Utility backfill
3 Storm drain 5x10 box, line B, Station 13+75, l' 6" 272998 23.4 117.8 95.5 99
below grade
Utility backfill
4 Storm drain 5x10 box, line B, Station 13+75, 6" 272998 22.6 117.7 96.0 100
tinal
Technician: Joe Jernigan
Report Distribution:
Orig: Duke Construction, LP (Dallas, TX)
Attn: Mr. Alex Bennett PE (1-cc copy)
Started: 03:00pm Finished: 05:15pm Rone Engineering
P-~~
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.
(SS/LB) Page 1 of 1