Freeport NIP(7.0)-LR030324:RoneEngineerS
8908 Ambassador Row
Dallas, Texas 75247-4510
(214) 630-9745
(214) 630-9819 (fax)
REPORT OF WATER INJECTION INSPECTION
Client:
Duke Realty Services, LP
Arm: Mr. JeffLangston
5495 Belt Line Road, Suite 360
Dallas TX 75254
Project: Freeport 10
500 Freeport Parkway
C~ppell, TX
Services: Water Injection Inspection
Report No.: 173152
Project No.: 037333
Date of Service: 03/21/2003
Report Date: 03/24/2003
Report of Inspection
On this date, a Rone Engineers, Ltd. representative(s) was on site to perform
Water Injection Inspection. The results are attached.
Technician Time:
Page 1 of 3
Technician: Lanny Gist
Report Distribution:
(1) Duke Realty Servieea, LP
(1) Duke Realty Services, LP
( 1 ) City of Coppell Engineering Dept.
(1) Pacheco Koch Consulting Engineers
6:30 a.m. - 4:00 p.m.
(1) Engineering Analyst
(1) City of Coppell Engineering Dept.
K. Scott Watson
CMT Operations 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, performance, etc.) or any other feature of similar subject ma~er 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 Engineers, Ltd.
99DD Pat, e 1 of 1
WATER
INJECTION OBSERVATION
Client: Duke Realty Services, LP Report No.: 173152
Project No.: 037333
Project: Freeport 10 Date of Service: 3/21/2003
500 Freeport Parkway Page 2 of 3
-- DESCRIPTION/EXPLANATION YES NO N/A
1. Specific gravity of lime was checked and found to be 1.14 and 1.17 X
2. Lime slurry was continuously a~litated X
3. Surfactant was added to each load X
4. The injection pressure was kept between 50 to 100 psi at point of injection x
5. intervals of 12" were achieved durin~l injection process until refusal X
6. Total depth of iniection - 10 feet X
7. Max. spacing of iniection probes was recorded to be 5 ft. X
8. Free lime on surface X
9. Square feet iniected on this date 140,000
:10. Location of injection Building pad 4-D
Remarks: completed 5th pass, began 6th pass
See attached for sketch of injected area, pass number for each area, dimension of injection area, and amount of lime
used on this date.
Time: 6:30 a.m. - 4:00 p.m.
Technician: L. Gist
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, performance, 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 wdtten approval of Rone Engineers, Inc.
RO ,neers
8908 Ambassador Row
Dallas, Texas 75247-4510
(214) 630-9745
(214) 630-9819 (fax)
REPORT OF WATER INJECTION INSPECTION
CHent:
Duke Realty Services, LP
At'm: Mr. JeffLangston
5495 Belt Line Road, Suite 360
Dallas TX 75254
Project: Freeport 10
500 Freeport Parkway
C~ppeil, TX
Services: Water Injection Inspection
Report No.: 173062
Project No.: 037333
Date of Service: 03/20/2003
Report Date: 03/24/2003
Report of Inspection
On this date, a Rone Engineers, Ltd. representative(s) was on site to perform
Water Injection Inspection. The results are attached.
Technician Time:
Page 1 of 3
Technician: Lanny Gist
Report Distribution:
(1) Duke Realty Services, LP
(1) Duke Realty Services, LP
(1) City of Coppell Engineering Dept.
(I) Paeheco Koch Consulting Engineers
6:30 a.m. - 5:00 p.m.
(1) Engineering Analyst
(1) City of Coppell Engineering Dept.
CMT 0
lcott Watson
)erations 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, appesranee, performance, 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 Engineers, Ltd.
99DD PaRe 1 of 1
WATER
INJECTION OBSERVATION
Client: Duke Realty Services, LP Report No.: 173062
Project No.: 037333
Project: Freeport 10 Date of Service: 3/20/2003
500 Freeport Parkway Page 2 of 3
-. DESCRIPTIO N/EXP LANATION YES N O N/A
1. Specific gravity of lime was checked and found to be 1.14 and 1.17 X
2. Lime slurry was continuously agitated X
3. Surfactant was added to each load X
4. The injection pressure was kept between 50 to 100 psi at point of injection x
5. Intervals of 12" were achieved during injection process until refusal X
6. Total depth of iniection - 10 feet x
7. Max. spacing of injection probes was recorded to be 5 ft. X
6. Free lime on surface X
9. Square feet injected on this date 146,250
10. Location of injection Building pad 4-D
Remarks: completed 4th pass, began 5th pass
See attached for sketch of injected area, pass number for each area, dimension of injection area, and amount of lime
used on this date.
Time:
Technician:
6:30 a.m. - 5:00 p.m.
L. Gist
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, performance, 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 Engineers, Inc.
RoneEn gineers
8908 Ambassador Row
Dallas, Texas 75247-4510
(214) 630-9745
(214) 630-9819 (fax)
CONCRETE COMPRESSIVE STRENGTH TEST
Client:
Project:
Services:
Duke Realty Services, LP
Attn: Mr. JeffLangston
5495 Belt Line Road, Suite 360
Dallas TX 75254
Report No.: 172835
Project No.: 037333
Date of Service: 03/14/2003
Report Date: 03/24/2003
Freeport 10
500 Freeport Parkway
Coppell, TX
Obtain samples of flesh concrete at the placement locations, perform required field testing, cast compressive strength samples and bring
samples back to the laboratory for curing and testing in accordance with applicable standards.
PROJECT DATA
CONTRACTOR: Duke Realty Services, LP
CONCRETE SUPPLIER: Hanson
PLANT: 29
SPECIFICATION REQUIREMENTS
STRENGT}I: 3000 psi ~ 28 Days
SLUMP On): 5" maximum
AIR (%):
TEST METHOD:
3% - 6%
ASTM C-172
ASTM C-31
ASTM C-143
ASTM C-231
ASTM C-1064
ASTM C-138
ASTM C-39
MIX DESIGN I.D.: 9375
PLACEMENT DATE: 03/14/2003
WEATHER CONDITIONS: Clear
TIME SAMPLED: 3:20pm BATCH T~Mg: NA
TEMPERATURE ~) - AIR 74 P CONCRETE: 66
TRUCKNO: 8 TICKET NO: 321420
AIR CONTENT (%): 3.5 UNIT WEIGHT (pct'): ~xTA
OVERALL PLACEMENT LOCATION:
Headwall - Station 0+00, storm line 4
SAMPLE LOCATION: Entire headwall
REPORT OF TESTS
Concrete Compressive Cylinder 6" x 12" (area 28.27 sq. in.)
CYLINDER
MARKED
SET NO.
1 1
1 2
I 3
1 4
MEASURED MAXIMUM
SLUMP DATE AGE LOAD
(inches) TESTED (days) (lbs. force)
2.00
2.00
2.00
2.00
Technician: Lanny Gist
Report Distribution:
(1) Duke Realty Services, LP
(1) Duke Realty Services, LP
(1) City of Coppell Engineering Dept.
(1) Potter Concrete
03/21/2003 7
04/11/2003 28
04/11/2003 28
05/09/2003 56
142485
Started: 3:00pm Finished: 5:00pm
(l) Pacheco Koch Consulting Engineers
(1) Engineering Analyst
(1) City of Coppell Engineering Dept.
COMPRESSIVE
STRENGTH FRACTURE
(psi) TYPE
5040 Unbonded Cap
Unbonded Cap
Unbonded Cap
K. Scott Watson
CMT Operations Manager
Llnbonded Cap
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, performance, 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 appmvaI of Rone Engineers, Ltd.
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