Duke Lesley 1A-LR071003 (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.: 300325
Project No.: 0713408
Date of Service: 09/28/2007
Report Date: 10/03/2007
Project: Point West VI
Coppell, Texas
Services: Pulverization/Gradation Testing
Report of Tests
Specifications:
passing
passing
100%
60%
1/2" sieve
#4 sieve
A B C D E
W e ig h t Percent W e ig h t Percent
Sam pIe Retained Passing Retained Passing
Location We ig h t 1 1/2" Sieve 1 1/2" Sieve #4 S ie v e #4 Sieve
IBuildlng 5, laslllre lane, IUU 63.0 %
1 fro m north end 1 1 .1 0 100% 4.1
IBuildlng 5, last lire lane, JOO' 62.8 %
2 from north end 1 0 .5 0 1 00% 3.9
IBuildlng 5, last lire lane, 500'
3 fro m north end 1 0.9 0 1 00% 3.4 68.8 %
Technician: Joe Jernigan Rone Engineering
Report D1.tr;b"'~, See Report 300324 f"tedm~;," t;me~ . ~~... ..
Orig: Duke Construction, LP (Dallas, TX) . _ ~
Attn: Mr. Emmit Coots (1-ec copy)
1-cc Pacheco Koch Consulting Engineers Attn: Mr. Jack Evans K. Scott Watson, AET
1-cc City of Coppell Attn: Mr. Larry Davis Project Manager
1-cc City of Coppell Attn: Mr. Lee Stone
~
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/LB) Page 1 of 1
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 Water Injection Inspection
Report No.: 300261
Project No.: 0713408
Date of Service: 09/28/2007
Report Date: 10/03/2007
Project: Point West VI
Coppell, Texas
Services: Water Injection Observation
Report of Inspection
Description I Explanation
1. Specific gravity of lime was checked and found to be between 1.14 and 1.17
2. Lime slurry was continuously agitated
3. Surfactant was added to each load
4. The injection pressure was kept between 50 to 100 psi at point of injection
5. Intervals of 12" were achieved during injection process until refusal
6. Total depth of injection - 12'
7. Max. spacing of injection probes was recorded to be 5'
8. Free water on surface
9. Square feet injected on this date
10. Location of injection
NA
NA
Yes
Yes
Yes
Yes
Yes
20,000 sq. ft.
Remarks: See attached for sketch of injected area, pass number for each area, and dimension of injection area.
Technician: Denny Harris
Report Distribution:
Orig: Duke Construction, LP (Dallas, TX)
Atln: Mr. Emmit Coots (1-ec copy)
1-cc Pacheco Koch Consulting Engineers Atln: Mr. Jack Evans
1-cc City of Coppell Attn: Mr. Larry Davis
1-cc City of Coppell Atln: Mr. Lee Stone
Started: 06:15am Finished: 03:45pm
Rone Engineering
~~~
K. Scott Watson, AET
Project Manager
LIMIT A TIONS: The test resu~s 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.
(CH/LB) Page 1 of 1
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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 Water Injection Inspection
Report No.: 300427
Project No.: 0713408
Date of Service: 09/29/2007
Report Date: 10/03/2007
Project: Point West VI
Coppell, Texas
Services: Water Injection Observation
Report of Inspection
Description I Explanation
1. Specific gravity of lime was checked and found to be between 1.14 and 1.17
2. Lime slurry was continuously agitated
3. Surfactant was added to each load
4. The injection pressure was kept between 50 to 100 psi at point of injection
5. Intervals of 12" were achieved during injection process until refusal
6. Total depth of injection - 12'
7. Max. spacing of injection probes was recorded to be 5'
8. Free water on surface
9. Square feet injected on this date
10. Location of injection
NA
NA
YES
Yes
Yes
Yes
Yes
20,000 sq. ft.
Remarks: See attached for sketch of injected area, pass number for each area, and dimension of injection area.
Technician: Denny Harris
Report Distribution:
Orig: Duke Construction, LP (Dallas, TX)
Attn: Mr. Emmit Coots (1-ec copy)
1-cc Pacheco Koch Consulting Engineers Attn: Mr. Jack Evans
1-cc City of Coppell Attn: Mr. Larry Davis
1-cc City of Coppell Attn: Mr. Lee Stone
Started: 06:15am Finished: 01 :30pm
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.
(CHII.S) Page 1 of 1
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