CF-Cozby Library-LR051103i one Engineering
8908 Ambassador Row, Dallas, TX 75247
2696 Gravel Drive, Fort Worth, TX 76118
6300 Rothway, Ste. 150, Houston, TX 77040
Corporate Phone: (214) 630-9745
REPORT OF DRILLED PIER INSPECTION
Client: City of Coppel!
Ms. Sherri Moino
PO Box 9478
Coppell TX 75019
Project: WT Cozby Public Library ~
'-'Y77 N ~
Coppell, Texas
Services: Drilled Pier Inspection
Report No.: 244075
Project No.: 0510866
Date of Service: 10/26/2005
Report Date: 11/03/2005
Report of Inspection
On this date, a Rone Engineering Services, Ltd. representative(s) arrived on site
as scheduled to perform Drilled Pier Inspection. The results are attached.
Technician Time:
Page 1 of 2
Technician: Paul Leigh
Report Distribution:
(I) CiW of Coppoll
(i) CiW of Coppcll
(l) City of Coppetl
(i) H-B Construction, Inc.
8:30am - 4:00pm
K Scott Watson, AET
CMT Operations Manager
LIMITATIONS: The test results presented bercm were prepared based upon the specific samples provided for testing We assume no responsibilit~ for variation in quali~
(composition, appearance, etc.) or any other feature of similar subject manet 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 ~d shall not be reproduced except in full without the written approval of Rone Engineering Ser~iees, Ltd.
~9SS
RONE ENGINEERING SERVICES, LTD.
REPORT OF
STRAIGHT SHAFT PIER INSPECTION
Client: City o£ Coppell Report No.: 244075
Project No.: 0510866
Project: WT Cozby Public Library Date of Service: 10/26/2005
Page 2 of 2
Driller: King Piering
Pier Identification A/12 A/12.9 D/14.1
Pier Diameter (in) 18 18 18
Depth of Pier From Surface (it) 22.50 22.20 24.50
Depth of Bearing Stratum From Surface (fi) 15.50 16.20 18.20
Required Penetration (fi) 6.00 6.00 6.00
Actual Pene~'ation (fi)* 7.00 6.00 6.30
Condition of Bottom (wet / dry) Dry Dry Dry
Plumb Within Tolerance (yes / no) Yes Yes Yes
Casing Diameter (in) / Casing Length (It) 20/16 20/16 20/18
Number of Bars / Reinforcing Bar Size 5/#6 5/#9 5/#9
Length of Reinforcing Steel (It) 19.70 19.80 21.90
Time Drilling was Completed (am / pm) 12:03 PM 1:37 PM 2:10 PM
Time Concrete was Placed (am / pm) 2:47 PM 2:52 PM 3:05 PM
Depth of Pier From Top of Concrete (fi) 20.00 20.10 22.20
Elevation: Surface (fl)** N/A N/A N/A
Elevation: Top of Pier (It)** N/A N/A N/A
Elevation: Bottom of Pier (It)* * N/A N/A N/A
Elevation: Top of Bearing Stratum (It.)** N/A N/A N/A
Bearing Stratum (description) Gray Shale
Note: See report # for Compressive Strength Test Specimens.
· Additional Penetration not requested unless noted. **Elevation by others
Remarks:
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 mailer provided by persons or conditions over which we have no
control. Our letters and reports are for the exclusive use of the ctients to whom they are addressed and shall not be reproduced except in full without the written
approval of Rone Engineering Services, Ltd.
one Engineering.
Client:
City of C0ppf'~''~
Ms. She~.~oino
PO Bo~478
'11 TX 75019
Project: WT Cozby Public Library
177 N Heartz
Coppell, Texas
Services: Drilled Pier Inspection
8908 Ambassador Row, Dallas, TX 75247
2696 Gravel Drive, Fort Worth, TX 76118
6300 Rothway, Ste. 150, Houston, TX 77040
Corporate Phone: (214) 630-9745
REPORT OF DRILLED PIER INSPECTION
Report No.: 243982
Project No.: 0510866
Date of Service: 10/25/2005
Report Date: 11/03/2005
Report of Inspection
On this date, a Rone Engineering Services, Ltd. representative(s) arrived on site
as scheduled to perform Drilled Pier Inspection. The results are attached.
Technician Time:
Page 1 of 2
Technician: Paul Leigh
Report Distribution:
(1) City of Coppell
(i) Cit~ of Coppell
(1) City of Coppell
(1) H-B Cons'a'uction. Inc.
7:00am - 2:00pm
K. Scott Watson, AET
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, 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 wriRen approval of Rone Engineering Services, Ltd.
99TM Pa~e 1 ofl
RONE ENGINEERING SERVICES, LTD.
REPORT OF
STRAIGHT SHAFT PIER INSPECTION
Client: City of Coppell Report No.: 243982
Project No.: 0510866
Project: WT Cozby Public Library Date of Service: 10/25/2005
Page 2 of 2
Driller: King Piering
Pier Identification B.5/12 ~f. 5/12.9 C/13.8 //
Pier Diameter (in) J 18 ~ 1 ~ ~
Depth of Pier From Surface (fi) 24.30.~.___ ~'J2'~"~- 22.10
Depth of Bearing Stratum From Surface (fi) 18.00 18.50 16.00
Rec[uired Penetration (fi) 6.00 6.00 6.00
Actual Penetration (fi)* 6.30 6.10 6.10
Condition of Bottom (wet / dry) Dry Dry Dry
Plumb Within Tolerance (yes / no) Yes Yes Yes
Casing Diameter (in) / Casing Length (ft) 20/18 20/18 20/18
Number of Bars / Reinforcing Bar Size 5 / #6 5 / #6 5 / #6
Lento'th of Reinforcing Steel (ft) 21.90 22.10 19.60
Time Drilling was Completed (am / pm) 9:30 AM 10:27 AM 11:26 AM
Time Concrete was Placed (am / pm) 1:21 PM 1:35 PM 4:44 PM
Depth of Pier From Top of Concrete (fi) 22.20 22.40 19.90
Elevation: Surface (fi)** N/A N/A N/A
Elevation: Top of Pier (ft)** N/A N/A N/A
Elevation: Bottom of Pier (fi)** N/A N/A N/A
Elevation: Top of Bearing Stratum (fi.)** N/A N/A N/A
Bearing Stratum (description) Gray Shale
Note: See report # for Compressive Stxength Test Specimens.
~ Additional Penetration not requested unless noted- **Elevation by others
Remarks: Smd-by time 2:00-4:00 due to hitting pipe.
LIMITATIONS: The test resu~ presented herein were prepared based upon the specific samples provided for testing. We assume no responsibility for vacation in
quality (c~pesttion, appearance, perfon'r~nce, etc.) or any other feature of similar subject matter provided by persons or conditions over which we have no
contm~. Our letters and reports are for the exclusive use of Ihe clients to whom they are addressed and shall not be reproduced except in full without the written
approval of Rone Engineering Services. Ltd.