Duke Lesley 3C-LR070817
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 Pulverization/Gradation Testing
Report No.: 294620
Project No.: 0711530
Date of Service: 08/06/2007
Report Date: 08/17/2007
Project: Point West Office I
Services: Pulverization/Gradation Testing
Report of Tests
Specifications:
passing
passing
112" sieve
#4 sieve
100%
60%
A B C 0 E
W e ig h t Percent We ig h t Percent
Sam pie Retained Passing Retained Passing
Location We ig h t 1 1/2 " S ie v e 1 1 12 " S ie v e #4 S ie v e #4 S ie v e
1 North side of pad, grid Ii n e 012 1 3 .4 0 1 00% 4.6 65.6 %
2 North side of pad, grid Ii n e 014 1 3 .0 0 1 00% 4.3 66.9 %
3 North side of pad, grid Ii n e 016 1 3 .1 0 100% 4.5 65.6 %
4 North sid. of pad, grid Ii n e K 12 1 2.6 0 100% 4.1 67.4 %
5 North sid. of pad, grid Ii n . K /4 1 2.8 0 100% 4.6 64.0 %
6 North sid. of pad, grid Ii n e K /6 1 2 .1 0 100% 4.5 62.8 %
7 SOU th sid e of pad, grid line J.8J2 1 2.0 0 1 00% 4.3 64.1 %
8 Sou th sid. of pad, grid line J.8J4 1 2.0 0 1 00% 4.5 62.5 %
9 SOU th sid. of pad, grid line J.8/6 1 2.9 0 100% 4.8 62.7%
1 0 Sou th sid e of pad, grid Ii n e F 12 1 2.5 0 1 00% 4.4 64.8 %
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.
(KW/KW) 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 Pulverization/Gradation Testing
Report No.: 294620
Project No.: 0711530
Date of Service: 08/06/2007
Report Date: 08/17/2007
Project: Point West Office I
Services: Pulverization/Gradation Testing
1 00%
60%
Specifications:
passing
passing
1/2" sieve
#4 sieve
A B C 0 E
We ig h t Percent Weight Percent
Sam pie Retained Passing Retained Passing
Location We ig h t 1 1 /2 " S ie v e 1 1 /2 . S ie v e #4 S ie v e #4 S ie v e
1 1 sou th sid e of pad, grid in e F/4 1 2.5 0 1 00% 4.6 63.2 %
1 2 sou th sid e of pad, grid Ii n e F /6 1 1 .9 0 1 00% 4.4 63.0 %
f---. -
Technician: Joe Jernigan Started: 11 :45am
Report Distribution:
Orig: Duke Construction, LP (Dallas, TX) Attn: Mr. Paul Byrne
(1-ec copy)
1-cc City of Coppell Attn: Mr. Lee Stone
1-cc City of Coppell AUn: Mr. Larry Davis
Finished: 03:00pm 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, LId
(KW/KW) Page 2 of 2
Rone Engineering
.
Client:
Duke Construction, LP
14241 Dallas Pkwy, Ste 1000
Dallas, TX 75254-2936
Project: Point West Office I
Services: Perform In-Place Density Testing
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
Report No.: 294759
Project No.: 0711530
Date of Service: 08/07/2007
Report Date: 08/17/2007
PROJECT DATA
Contractor: Duke Construction, LP
Test Method: ASTM 0-6938
Gauge: Troxler 3430
Gauge Serial No: 35518
Test Mode: DT
Standard Counts
Moisture Density
Current: 724 Current: 2508
Previous: 732 Previous: 2516
MOISTURE DENSITY RELATIONS
MID No.
294622
272998
Description
Lime Treated Brown I Sandy Clay
Brown I Silty Clay wI Organics
Test
No
Test Location
Cap
North side, grid line 0/2
Cap
2 North side, grid line 0/4
Cap
3 North side, grid line 0/6
Cap
4 North side, grid line K/2
Cap
5 North side, grid line K/4
Cap
6 North side, grid line K/6
Cap
7 South side, grid line F/2
Cap
8 South side, grid line F/4
Cap
9 South side, grid line F/6
Maximum
Moisture Density Project Requirements
% (pet) Moisture Density
32.0 84.6 Optimum +4 95 min
22.5 96.5 Optimum +4 95 min
FIELD DENSITY TESTS
Probe MID Moisture Wet Density Dry Density Density
Depth No. % (pet) (pet) (%max)
6" 294622 33.0 110.5 83.1 98
6" 294622 32.8 110.6 83.3 99
6" 294622 35.7 110.2 81.2 96
6" 294622 35.0 112.6 83.4 99
6" 294622 35.1 113.2 83.8 99
6" 294622 35.1 109.7 81.2 96
6" 294622 34.3 111.5 83.0 98
6" 294622 32.7 110.4 83.2 98
6" 294622 33.5 110.5 82.8 98
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.
(KW/KW) 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.: 294759
Project No.: 0711530
Date of Service: 08/07/2007
Report Date: 08/17/2007
Project: Point West Office I
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) (% maxI
-
Cap
10 South side, grid line 1<12 6" 294622 32.8 111.4 83.9 99
Cap
11 South side, grid line 1<14 6" 294622 33.1 111.0 83.4 99
Cap
12 South side, grid line 1<16 6" 294622 32.2 111.7 84.5 100
Utility backfill
13 Storm drain lateral line SO-4, Station 1 +50, 2' 6" 272998 24.7 117.5 94.2 98
below grade
Utility backfill
14 Storm drain lateral line SO-4, Station 1 +50, final 6" 272998 22.9 117.2 95.4 99
Technician: Joe Jernigan Started: 06:45am
Report Distribution:
Orig: Duke Construction, LP (Dallas, TX) Attn: Mr. Paul Byrne
(1-ec copy)
1-cc City of Coppell Attn: Mr. Lee Stone
1-cc City of Coppell Attn: Mr. Larry Davis
Finished: 11 :30am 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, LId
(KW/KW) Page 2 of 2