Duke Lesley 3C-LR070831
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 Reinforcing Steel Inspection
Report No.: 297359
Project No.: 0711530
Date of Service: 08/29/2007
Report Date: 08/31/2007
Project: Point West Office I
Services: Reinforcing Steel Inspection
Report of Inspection
Locations and Items Inspected:
Paving, east side, (4) steel, (6) #6 pier cages for light standards,
12' long cages
Item sins pected: Conforming Non Items Inspected' Conforming Non Item s Ins peeled: Co nfo rming Non
Co nfo rm ing Co nlo rm ing Co nlo rm ing
Placing Drawings Bar Length Column Ties Properly
Approved x and Shape x Tied and Spaced x
8 ar Size x P ra per Bar P lacem ent x Stirrup Spacing NA
BarGrade x Properly Tied x Stirrup Type NA
8 ars Clean x Dowel Bars in Place NA Lapped Splices NA
Form Clean NA P roper Bar Suppa rts NA Co mer Bars NA
Num ber of Bars x ProperCover NA Mechanical Splices NA
Discrepancies I Comments:
No apparent discrepancies were noted at the locations listed above.
Technician: Denny Harris Rone Engineering
See Report 297225 for technician time~~
Report Distribution: ..
Orl9' ?,~~ ~;y~l,"ct;'" LP (0,,,,,, TXI Att"' Me, Pool Byrne . .. ., '. " ,~~ " ,
1-cc City of Coppell Attn: Mr. Lee Stone K. Scott Watson AET
1-cc City of Coppell Attn: Mr. Larry Davis 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.
(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 Drilled Pier Inspection
Report No.: 296251
Project No.: 0711530
Date of Service: 08/21/2007
Report Date: 08/31/2007
Project: Point West Office I
Services: Straight Shaft Pier Inspection
Report of Inspection
Driller: c Inney fI Ing
Pier Identification P 18 P 18.5 P 19 M 19 K/9
PierDiameter(in) 2 4/F 1 2 4/F 1 2 4/F 1 2 4/F 1 2 4/F 1
Depth of Pier From Surface (ft) 46.00 44.00 48.00 45.80 43.10
Depth of Bearing Stratum From Surface (ft) 36.00 32.00 36.00 35.00 32.80
Required Penetration (ft) 10.00 10.00 10.00 10.00 10.00
Actual Penetration (ft)" 10.00 12.00 12.00 10.80 10.30
Condition of Bottom (wet/drv) Dry Dry D rv Dry Dry
Plum b Within Tolerance (ves I no) Yes Yes Yes Yes Yes
C asina D iam eter (in) I Casing Length (ft) 2 6 13 6 26/32 .1 2 6/3 6 26/36 26/3 2 .1
N urn ber of Bars I Reinfo rci~B ar Size 6 1#6 6 1#6 6 1#6 6 1#6 h.61#6 -
"="====c.=~,,=-~ -""'-=-." . ".". .. . " ..-- n -~--
Length of Relnforcing-::; lee! (ft) 44.00 41.80 42.80 43.80 41.10
Time Drilling was Completed (am Ipm) 8 :4 5 AM 9:30 AM 1 0 :2 0 AM 1 1 :03 AM 11:50AM
Time Concrete was Placed (am Ipm) 10:19 AM 10:52AM 1 1 :32 AM 1 1 :57 AM 1 2 :20 P M
Depth of Pier From Top of Concrete (ft) 44.42 42.42 46.42 44.22 41.52
E Ie va tio n: S urfa ce (ft)** 99.58 99.58 99.58 99.58 99.58
Elevation: Top of Pier (ft)** 98.00 98.00 98.00 98.00 98.00
Elevation: Bottom ofPier(ft)** 53.58 55.58 51.58 53.78 56.48
Elevation: Top of Bearing Stratum (ft.)** 63.58 67.58 63.58 64.58 66.78
Bearina Stratum (description) G r a v s h a Ie
M K' D '11'
Note: See report# 296252 forCompressive Strength TestSpecimens.
* Additional Penetration not requested unless noted. **Elevation by others
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.
(CH/JB) 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 Drilled Pier Inspection
Report No.: 296251
Project No.: 0711530
Date of Service: 08/21/2007
Report Date: 08/31/2007
Project: Point West Office I
Services: Straight Shaft Pier Inspection
D rille r: M cK innev D rillina
Pier Identification H.9/9.9 H/9.9 H 11 1 H 112 H 11 3
PierDiameter(in) 2 4 IF 1 2 4 IF 4 2 4/F 2 2 4 IF 2 2 4/F 2
De p th 0 f Pie r Fro m Surface(ft) 46.70 51.60 52.20 55.60 53.30
Depth of Bear in a Stratum Fro m Surface(ft) 32.20 36.80 35.90 39.60 36.50
Required Penetration (ft) 10.00 14.00 16.00 16.00 16.00
A ctua I P e ne tra tio n (ft)* 14.50 14.80 16.30 16.00 16.80
Condition of Bottom (wet I d rv) D rv Dry D rv D rv D rv
Plumb Within Tolerance (ves Ino) Yes Yes Yes Yes Yes
Casing D iam eter (in) I C asina Length (ft) 2 6 13 2 .1 2 6 13 6 2 6/3 6 2 6 13 6 2 6/3 2 .1
NumberofBars IReinforcinQ BarSize 6 1#6 9 1#6 6 1#6 6 1#6 6 1#6
Length of Reinforcina Steel (ft) 43.70 50.70 51.80 54.80 52.30
Time DrillinQ was Completed (am Ipm) 1 :00 PM 2:10 PM 3 :41 PM 4:12 PM 5:16 PM
l':!m~Cc.ncre1E'< was Placed (aw-711m):: .- ""--1--:tHt P M 2:46 PM 4 :tHt:f" Mh_- ~ 5-:tHrP M..
D e p th 0 f P ie r Fro m Top 0 f Con c re te (ft) 44.12 51 .02 51.62 55.02 52.72
Elevation: Surface (ft)** 99.58 99.58 99.58 99.58 99.58
Elevation:Top of Pier (ft).. 97.00 99.00 99.00 99.00 99.00
Elevation: Bottom of Pier (ft)** 52.88 47.98 47.38 43.98 46.28
E Ie va tio n: Top of Bearina Stratum (fl.)** 67.38 62.78 63.68 59.98 63.08
Bearing Stratum (descriotion) Gravshale
Note: See report # 296252 for Com pressive Strength Test S pecim ens.
. Additional Penetration not requested unless nole d. uE levation by others
Technician: Gary Kamrath Started: 06:15am
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: 06:45pm 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.
(CH/JB) 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
Report of Drilled Pier Inspection
Report No.: 296552
Project No.: 0711530
Date of Service: 08/23/2007
Report Date: 08/31/2007
Project: Point West Office I
Services: Straight Shaft Pier Inspectian
Report of Inspection
D rille r: M cK inney Drilling
Pie r Id e n ti fi c a ti a n F 114 F 115 F 116 F 117 F .4/1 0
Pier D iam eter (in) 2 4 IF 2 2 4 IF 2 2 4 IF 2 24 IF 2 2 4/F 6
De p th a f P ie r Fro. m S u rfa c e (ft) 47.80 48.00 48.50 46.00 48.70
Depth afBearing Stratum Fro. m S urfa ce (ft) 31.80 30.70 31.00 29.00 35.00
R e qui re d P e netra tia n (ft) 16.00 16.00 16.00 16.00 12.00
Actual Penetratian (ft)* 16.00 17.30 17.50 17.00 13.70
Canditian afBattam (wet I dry) Dry Dry Dry Dry Dry
Plumb Within Talerance (yes Ina) Yes Yes Yes Yes Yes
Casing Diameter(in)/Casina Lenath(ft) 2 6/3 2 26/30 2 6/3 2 .1 26 13 0 2 6 13 6
~~ ~ be raf !3.il!S I R,~!!1 fOL~ ng~~ Bar Size 6 1#6 6 1#6 .6,1#6-,_ =6 ~if--:6;- ,. 6 1#6
. - .-.- ~ ,~ ~
Length at Relnfa(cina Steel (ft) 46.00 47.00 47.50 45'.50 - 48.70
Time Drillina was Campleted (a m I pm) 8:40AM 9:22 AM 10:12 AM 10:45 AM 12:56 PM
Time Cancrete was Placed (am I pm) 9:00 AM 10:00AM 1 0 :40 A M 1 1 :20 AM 1 :55 PM
Depth af Pier Fram Tap afCancrete (ft) 47.22 47.42 47.92 45.42 48.12
Elevatian: Surface (ft) .. 99.58 99.58 99.58 99.58 99.58
Elevatian: Tap afPier (ft).. 99.00 99.00 99.00 99.00 99.00
Elevatian: Battam afPier(ft)" 51.78 51 .58 51 .08 53.58 50.88
Elevatian: Tap afBearina Stratum ( ft.) .. 67.78 68.88 68.58 70.58 64.58
Bearing Stratum (descriptian) G ra y s h a Ie
Nate:See repart# 296553 farCampressive StrengthTestSpecimens.
* Additianal Penetratian nat requested unless nated. "Elevatian by athers
LIMITATIONS: The test results presented herein were prepared based upon the specific samples pravided for testing. We assume no. responsibility far variatian in quality
(composition, appearance, etc.) ar any ather feature of similar subject matter pravided by persans ar conditions over which we have no. control. Our letters and reparts are
for the exclusive use af the clients to. wham they are addressed and shall nat be reproduced except in full withaut the written approval af Rone Engineering Services, ltd.
(CH/LB) Page 1 of 2
Rone Engineering
.
8908 Ambassador Row, Dallas, TX 75247
7701 W Little Yor1t, SOO 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 Drilled Pier Inspection
Report No.: 296552
Project No.: 0711530
Date of Service: 08/23/2007
Report Date: 08/31/2007
Project: Point West Office I
Services: Straight Shaft Pier Inspection
D rille r: M cKinnev D rillina
Pie r Id e ntifica tio n F.4/10.3 F .7/1 0 F.7/10.3 F.9/10.3 F .8/1 0
Pie r D i a mete r (i n) 2 4/F 6 2 4/F 6 2 4 /F 6 2 4/F 6 2 4/F 6
D e p th 0 f P ie r Fro m S urfa ce (ft) 50.00 47.40 48.40 47.00 49.00
D e p th 0 f B e a ri n aStra tu m Fro m S urfa ce (ft) 36.00 34.50 36.00 34.00 35.50
Required Penetration (ft) 12.00 12.00 12.00 12.00 12.00
Actual Penetration (ft)" 14.00 12.90 12.40 13.00 13.50
Condition of Bottom (wet/drv) D rv D rv D rv D rv D rv
Plumb Within Tolerance (ves /no) Ves ves Ves Ves Ves
Casina Diameter(in)/Casino Lenoth (ft) 2 6/3 6 26 /3 0 2 6/36 2 6/3 0 2 6 /3 2
NumberofBars /Reinforcino BarSize 6 / #6 6 / #6 6 / #6 6 / # 6 6 / #6
LenQth of Reinforcina Steel (ft) 50.00 47.40 48.40 47.00 49.00
Time Drillino \Vas Comoleted (am tom) 1 :4 5 P M 1 :23 PM 3 :37 PM 4 :0 0 P M 3:12 PM
Xime ::".;.;..(;t~ was:P:aced (am /UJ'lTT 2-:15 PM 2 :4 5F M-" 3.:55 PM 'M"lt: :. 0 ~t\II-.. ~ :'35'F~
Depth of Pier From Too 0 f Con c re te (ft) 45.75 43.15 42.82 42.75 44.75
Elevation: Surface (ft).. 99.58 99.58 99.58 99.58 99.58
Elevation: Too of Pier (ft).. 95.33 95.33 94.00 95.33 95.33
Elevation: Bottom of Pier (ft).. 49.58 52.18 51 .18 52.58 50.58
Elevation: Top of Bear in a Stratum 1ft.)" 63.58 65.08 63.58 65.58 64.08
Bearing Stratum (descriotion) Gravshale
Note: See re port # 296553 for Compressive Strength Test Specimens.
. Additional Penetration not requested unless noted. HE levation by others
Technician: Denny Harris Started: 06:15am
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: 05:30pm 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.
(CH/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
Report of Drilled Pier Inspection
Report No.: 296707
Project No.: 0711530
Date of Service: 08/24/2007
Report Date: 08/31/2007
Project: Point West Office I
Services: Straight Shaft Pier Inspection
Depth of Pier From Surface (ft) 48.50 51.40 41.80 44.00 46.10
Depth of Bear in a Stratum From S u rfa ce (ft) 34.60 35.00 31.80 33.00 35.00
Required Penetration (ft) 12.00 12.00 10.00 10.00 10.00
Actual Penetration (ft)* 13.90 16.40 10.00 1 1 .00 1 1 .1 0
Condition of Bottom (wet/drv) Dry D rv Dry D rv Dry
Plumb Within Tolerance (yes Ino) Yes Yes Yes Yes Yes
Casing Diameter(in)/Casina Lenath (ft) 26/36 26/36 2 6 13 0 2 6 13 2 . 1 2 6/36
NumberofBars IReinforcing BarSize 6 1#6 6 1#6 6 1#6 6 1#6 6 1#6
Lenath of Reinforcina Steel (ft) 47.00 50.00 41.00 42.00 42.60
Time Drillina was Completed (am Ipm) 8:45AM 9:05 AM 10:05AM 1 0:20 AM 11:40AM
~. C o,ncc~tE' wa s:.::-P ia:<:e.d(a m IJ~:.m.L.__ ..~.AM.. - '!'o-;"1- 0-. AM. 11..;..:l...5...A-M ,".r" n 1. n D.'
--
Depth of Pier From Top of Concrete (ft) 47.92 50.82 40.22 42.72 44.52
Elevation: Surface (ft)** 99.58 99.58 99.58 99.58 99.58
Elevation:Top of Pier (ft)** 99.00 99.00 98.00 98.00 98.00
Elevation: Bottom of Pier (ft)** 51.08 48.18 57.78 55.28 53.48
Elevation: Top of Bear in a Stratum (ft.)** 64.98 64.58 67.78 66.58 64.58
BearinQ Stratum (description) Grayshale
Report of Inspection
Note: See re port # 29670 8 fo r Com pre s s i ve S tre n g th T est S p e c i men s .
* Additional Penetration not requested unless noted. **Elevation by others
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.
(CH/JB) 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 Drilled Pier Inspection
Report No.: 296707
Project No.: 0711530
Date of Service: 08/24/2007
Report Date: 08/31/2007
Project: Point West Office I
Services: Straight Shaft Pier Inspection
D rille r: M cK innev D rillina
Pie r Id e ntifica tio n L/9.9 L/1 0.5
Pie r D i a mete r (i n) 2 4/F 1 2 4/F 1
De p th 0 f Pie r Fro m Surface(ft) 46.00 44.70
Depth of Bearing Stratum Fro m S u rfa c e (ft) 35.80 34.00
Required Penetration (ft) 10.00 10.00
A ctua I P e ne tra tio n (ft)" 10.20 10.70
Condition of Bottom (wet/dry) Dry Dry
Plum b Within Tolerance (yes I no) Ves Ves
C asinQ D iam eter (in) I C asina Lenath (ft) 26/36 2 6 13 6
NumberofBars I Reinforcina BarSize 6 1#6 6 1#6
LenQth of Reinforcing Steel (ft) 43.70 42.70
Time Drillina was Completed (am 10m) 12:00 PM 1 2 :45 P M
, '''' ~-w-a-s:-P t;rc e d (a m l-p", ) Z . S 0 r M.. --+.2SPM -- - .. -. -- .~ -:--
Depth of Pier From Too of Concrete (ft) 44.42 43.12
Elevation: Surface (ft).. 99.58 99.58
Elevation: Top of Pier (ft).. 98.00 98.00
Elevation: Bottom of Pier (ft).. 53.58 54.88
E Ie va ti 0 n: Top of Bearina Stratum (ft.)"" 63.78 65.58
BearinQ Stratum (description) G ra y s h a Ie
Note: See report # 296708 for Compressive Strength Test Specimens.
. Additional Penetration not requested unless noted. "Elevation by others
Technician: Denny Harris Started: 06:15am
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: 02:00pm 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 appnoval of Rone Engineering Services, Ltd.
(CH/JB) Page 2 of 2
Rone Engineering
.
8908 Ambassador Row, Dallas, TX 15241
1101 W Little York, Ste 600, Houston, TX 11040
4421 Freidrich, Ste 195, Austin, TX 18144
Corporate Phone: (214) 630-9145
Client:
Duke Construction, LP
14241 Dallas Pkwy, Ste 1000
Dallas, TX 75254-2936
Report of Drilled Pier Inspection
Report No.: 296907
Project No.: 0711530
Date of Service: 08/27/2007
Report Date: 08/31/2007
Project: Point West Office I
Services: Straight Shaft Pier Inspection
Report of Inspection
D rille r: c Inney rlllnQ
Pier Identification L/1 1 L/1 1.5 L/12 L/1 2 .5 L/13
PierDiameter(in) 2 4/F 1 2 4/F 1 2 4/F 1 2 4/F 1 2 4/F 1
D e p th 0 f Pie r F ro m Surface (ft) 46.00 42.60 40.50 46.50 47.20
Depth ofBearinQ Stratum Fro m Surface(ft) 35.70 32.30 30.50 36.40 37.00
R e qui re d P e ne tra tio n (ft) 10.00 10.00 10.00 10.00 10.00
A ctua I P e ne tra tio n (ft). 1 0.30 10.30 10.00 10.10 10.20
Condition of Bottom (wet 1 dry) Dry D rv D rv D rv Dry
Plum b Within Tolerance (yes / no) Yes Yes Ves Ves Ves
C asinQ Diameter (in) 1 Casing Lenath (ft) 2 6 13 6 26/32.1 2 6 13 0 2 6 13 6 2 6/32 . 1
N u.~~ e r 0 f B a_~s_-' R e info rcin.!L~ a r Size 6 1 #6 6 / #6 6 1 #6 6 1 #6 6 1 #6
F'" _. _. . . ~ .~..=.~... .. H _.- _. ~. ..- r.~' . ".,- --~-
Length of Relnforcina Steel (ff)" . -- 44.50 . 40:00' 38.70 44.50 - 44.5U
Tim e DrillinQ was Completed (am 1 pm) 9 :2 8 AM 9 :4 0 AM 10:10 AM 1 0 :3 0 AM 1 0 :47 A M
Tim e Con c re te was P la c e d (am 1 pm) 9 :5 0 AM 10:15 AM 1 0 :4 0 AM 1 1 :05 AM 1 1 :45 A M
De p th 0 f P ie r Fro m Top of Concrete (ft) 44.42 41.02 38.92 44.92 45.62
Elevation: Surface (fO" 9 9.58 99.58 99.58 99.58 99.58
Elevation:Top of Pier (ft).. 98.00 98.00 98.00 98.00 98.00
Elevation: Bottom of Pier (fO" 5 3 .58 56.98 59.08 53.08 52.38
Elevation: Top of Bearina Stratum (ft.).. 63.88 67.28 69.08 63.18 62.58
Bearing Stratum (description) G ra v s h a Ie
M K' D . r
Note: See re port # 296908 fo r Com pre s s i ve S tre n g th T est S p e c i men s .
. Additional Penetration not requested unless noted. "Elevation by others
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.
(CH/JB) Page 1 of 3
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 Drilled Pier Inspection
Report No.: 296907
Project No.: 0711530
Date of Service: 08/27/2007
Report Date: 08/31/2007
Project: Point West Office I
Services: Straight Shaft Pier Inspection
D rille r: M cK inney Drilling
Pie rid e ntifica tio n L/1 3.5 L/14 L/1 4 .5 M 115 M 11 5.5
PierDiameter(in) 2 4/F 1 2 4/F 1 2 4/F 1 2 4/F 1 2 4/F 1
De p th 0 f Pie r Fro m Surface(ft) 45.00 41.50 45.00 42.00 42.50
Depth of Bearing Stratum Fro m S u rfa c e (ft) 33.30 30.50 34.60 30.40 31.00
Required Penetration (ft) 10.00 10.00 10.00 10.00 10.00
A ctua I P e ne tra tio n (ft)' 11 .70 11 .00 10.40 1 1 .60 11 .50
Condition of Bottom (wet I dry) Dry D rv D rv D rv Dry
Plumb Within Tolerance (yes Ino) Yes Yes Yes Yes Yes
Casino Diameter(in)/Casino Lenoth (ft) 2 6 13 2 .1 2 6/3 0 26/32.1 2 6 13 0 26/32.1
NumberofBars IReinforcing BarSize 6 1#6 6 1#6 6 1#6 6 1#6 6 1#6
Length of Reinforcing Steel (ft) 42.80 39.20 43.20 40.50 40.20
Time Drilling was Completed (am Ipm) 12:02 PM 12:30 PM 1 :26 PM 2:20 PM 3 :4 5 P M
'T'm.e Concrete wZl~'P!ace.d (am !-pm) 1 :.1.0 PM 1:30PM 2~4 5'P M -; .1_, 0 F' 1v\-- 1-_;l~2-'f> tvt-
D e p th 0 f Pie r Fro m Top 0 f Con c re te (ft) 43.42 39.92 43.42 40.42 40.92
Elevation: Surface (ft).. 99.58 99.58 99.58 99.58 99.58
Elevation:Top of Pier (ft).. 98.00 98.00 98.00 98.00 98.00
E Ie va tio n: Botto m of Pier (ft).. 54.58 58.08 54.58 57.58 57.08
Elevation: Top of Bearing Stratum (ft.).. 66.28 69.08 64.98 69.1 8 68.58
B e a ri noS tra tu m (description) G ra v s h a Ie
Note: See report # 296908 for Compressive Strength Test Specimens.
.. Additional Penetration not requested unless noted. HE levation by others
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.
(CH/JB) Page 2 of 3
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 Drilled Pier Inspection
Report No.: 296907
Project No.: 0711530
Date of Service: 08/27/2007
Report Date: 08/31/2007
Project: Point West Office I
Services: Straight Shaft Pier Inspection
D rille r: M cKinnev D rillinQ
Pie r Identifica tio n M 11 6
PierDiameter(in) 2 4/F 1
DepthofPierFrom Surface (ft) 42.60
Depth of Bearing Stratum Fro m S urfa ce (ft) 31 .40
Required Penetration (ft) 10.00
A ctua I P e ne tra tio n (ft)' 1 1 .20
Condition of Bottom (wet I d rv) Dry
Plum b Within Tolerance (ves I no) Yes
Casino Diameter(in)/Casing Lenoth (ft) 2 6 13 0
NumberofBars IReinforcing BarSize 6 1#6
Length of Reinforcing Steel (ft) 40.50
Time Drilling was Completed (am Ipm) 4 :07 PM
~-e-c-r:1:"rc:te w;rs-?laC"ed (a-m {pm). - - 4-:-4-5 P-M- -=--.-- ----- -::-- ---- ----~
Depth of Pier From Too of Concrete (ft) 41.02
Elevation: Surface (ft)" 99.58
Elevation: Top of Pier (ft).. 98.00
Elevation: Bottom of Pier (ft).. 56.98
E Ie va tio n: Top of Bearing Stratum (fty' 68.18
Bearina Stratum (description) G ra v s h a Ie
Note: See report # 296908 for Com pressive Strength Test Specim ens.
.,. Additional Penetration not requested unless noted. **E levation by others
Technician: Denny Harris Started: 06:15am
Report Distribution:
Orig: Duke Construction, LP (Dallas, TX) Altn: Mr. Paul Byrne
(1-ec copy)
1-cc City of Coppell Altn: Mr. Lee Stone
1-cc City of Coppell Altn: Mr. Larry Davis
Finished: 05:45pm Rone Engineering
pad-
~
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.
(CH/JB) Page 3 of 3
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.: 296950
Project No.: 0711530
Date of Service: 08/27/2007
Report Date: 08/31/2007
Project: Point West Office I
Services: Perform In-Place Density Testing
PROJECT DATA
Contractor: Duke Construction, LP
Test Method: ASTM D-6938
Gauge: Troxler 3430
Gauge Serial No: 35518
Test Mode: DT
Standard Counts
Moisture Density
Current: 729 Current: 2516
Previous: 731 Previous: 2509
MOISTURE DENSITY RELATIONS
Maximum
Moisture Density Project Requirements
MID No. Description % (pet) Moisture Density
272995 Brown I Silty Clay wI Organics 23.5 96.0 Minimum +4 92-96
272998 Brown I Silty Clay wI Organics 22.5 96.5 Optimum +4 95 min
..- ~-~.-
FIELD DENSITY TESTS
Test Probe MID Moisture Wet Density Dry Density Density
No Test Location Depth No. % (pet) (pet) (% max)
Utility backfill
Sanitary sewer line, section A, 50' from south 6" 272995 31.1 116.0 88.5 92
end, l' below grade
Utility backfill
2 Sanitary sewer line, section A, 50' from south 6" 272995 29.9 116.3 89.5 93
end, final
Utility backfill
3 Sanitary sewer line, section A, 200' from south 6" 272995 31.5 116.1 88.3 92
end, 3' below grade
Utility backfill
4 Sanitary sewer line, section A, 200' from south 6" 272995 29.5 116.3 89.8 94
end,~ below grade
Utility backfill
5 Sanitary sewer line, section A, 200' from south 6" 272995 29.2 115.1 89.1 93
end, l' below grade
Utility backfill
6 Sanitary sewer line, section A, 200' from south 6" 272995 28.3 114.2 89.0 93
end, final
Utility backfill
7 Fire lane, center, l' below grade 6" 272998 22.8 116.9 95.2 99
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.
(LB/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.: 296950
Project No.: 0711530
Date of Service: 08/27/2007
Report Date: 08/31/2007
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. % (pct) (pct) (% max)
Utility backfill
8 Fine lane, center, final 6" 272998 24.5 116.2 93.3 97
Technician: Joe Jernigan
Report Distribution:
Orig: Duke Construction, LP (Dallas, TX) Attn: Mr. Paul Byrne
(1-ec copy)
1-cc City of Coppel! Attn: Mr. Lee Stone
1-cc City of Coppel! Attn: Mr. Larry Davis
Started: 09:00am 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, Ltd.
(LB/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
Report of Reinforcing Steel Inspection
Report No.: 297359
Project No.: 0711530
Date of Service: 08/29/2007
Report Date: 08/31/2007
Project: Point West Office I
Services: Reinforcing Steel Inspection
Report of Inspection
Locations and Items Inspected:
Paving, east side, (4) steel, (6) #6 pier cages for light standards,
12' long cages
~em s Inspected: Co nfo rm ing Non Items Inspected: Co nfo rm ing Non Item s Ins peeled: Conforming Non
Co nfo rm ing Conforming Co nform ing
P lac ing 0 rawings Bar Length Column Ties Properly
Approved x and Shape x Tied and Spaced x
Bar Size x Pro per Bar P lacem ent x Stirrup Spacing NA
Cal GraJu .- Lied-- - x $tir~ .. NA - ....
-".--'-'--'- - ..
Bars Clean x Dowel Bars in Place NA Lapped Splices NA
Form Clean NA P roper Bar Suppo rts NA Comer Bars NA
NumberofBars x Proper Cover NA Mechanical Splices NA
Discrepancies I Comments:
No apparent discrepancies were noted at the locations listed above.
Technician: Denny Harris Rone Engineering
See Report 297225 for technician time~ ~
Report Distribution: ". ~
Orig: Duke Construction, LP (Dallas, TX) Attn: Mr. Paul Byrne . . . ~- . '.' . . .
(1-ec copy)
1-cc City of Coppell Attn: Mr. Lee Stone K Scott Watson AET
1-cc City of Coppell Attn: Mr. Larry Davis . 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.
(TM/LB) Page 1 of 1
Rone Engineering
.
Client:
Duke Construction, LP
14241 Dallas Pkwy, Ste 1000
Dallas, TX 75254-2936
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 Concrete Compressive Strength Test
Report No.: 296400
Project No.: 0711530
Date of Service: 08/22/2007
Report Date: 08/31/2007
Project: Point West Office I
Services: Obtain samples of fresh concrete at the placement locations, perform required testing, cast compressive strength samples and bring
samples back to the laboratory for curing and testing in accordance with applicable standards.
Contractor: Duke Construction, LP
Concrete Supplier: Potter Concrete
Plant: 01
Specification Requirements
Strength: 3,000 psi @ 28 days
Slump (in.): 5" - 7"
Air (%): NA
Test Method: ASTM C-172
ASTM C-31 (except 10.1.2)
ASTM C-143
ASTM C-231
ASTM C-1064
ASTM C-138
ASTM C-39
PROJECT DATA
Mix Design 1.0.: 7751 PW
Placement Date: 08/22/2007
Weather Conditions: Cloudy
Time Sampled: 1 0:40am
Temperature - Air: 900F
Truck No: 137
Air Content: NA
Overall Placement Location:
Point West I - H/14
Batch time: 10:05am
Concrete: 920F
Ticket No: 13120
Unit Weight (pet): NA
Measured
Slump
(inches)
7.0
Sample Location:
Grid line H/14
REPORT OF TESTS
Cylinder
Marked Date
Set No. Tested
1 1 08/29/2007
1 2 09/19/2007
1 3 09/19/2007
1 4 10/17/2007
Age
(days)
7
Diameter
(in)
6.00
28
28
56
Concrete Compressive Cylinder 6" x 12"
Maximum
Load
(Ibs)
87,720
Compressive
Strength
(psi)
3,100
Fracture
Type
Unbonded Cap
Area
(in2)
28.27
Report Distribution:
Orig: Duke Construction, LP (Dallas, TX)
Attn: Mr. Brian Pierce (1-cc copy)
1-cc City of Coppell Attn: Mr. Lee Stone
1-cc City of Coppell Attn: Mr. Larry Davis
Rone Engineering
s" Report 296399 10'''0"0;000 t;mep-~ ~
K. Scott Watson, AET
Project Manager
Technician: Denny Harris
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.
(CH/LB) Page 1 of 1
Rone Engineering
.
Client:
Duke Construction, LP
14241 Dallas Pkwy, Ste 1000
Dallas, TX 75254-2936
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 Concrete Compressive Strength Test
Report No.: 296252
Project No.: 0711530
Date of Service: 08/21/2007
Report Date: 08/31/2007
Project: Point West Office I
Services: Obtain samples of fresh concrete at the placement locations, perform required testing, cast compressive strength samples and bring
samples back to the laboratory for curing and testing in accordance with applicable standards.
Contractor: Duke Construction, LP
Concrete Supplier: Potter Concrete
Plant: 01
Specification Requirements
Strength: 3,000 psi @ 28 days
Slump (in.): 5" - 7"
Air (%): NA
Test Method: ASTM C-172
ASTM C-31 (except 10.1.2)
ASTM C-143
ASTM C-231
ASTM C-1064
ASTM C-138
ASTM C-39
PROJECT DATA
Mix Design 1.0.: 7751 PW
Placement Date: 08/21/2007
Weather Conditions: Partly cloudy
Time Sampled: 11 :35am Batch time: 11 :04am
Temperature - Air: 870F Concrete: 920F
Truck No: 127 Ticket No: 13101
Air Content: NA Unit Weight (pcf): NA
Overall Placement Location:
See Drilled Pier inspection
Measured
Slump
(inches)
6.5
Sample Location:
Pier PIg
REPORT OF TESTS
Cylinder
Marked Date
Set No. Tested
1 1 08/28/2007
2 09/18/2007
3 09/18/2007
1 4 10/16/2007
Age
(days)
7
Diameter
(in)
6.00
28
28
56
Concrete Compressive Cylinder 6" x 12"
Maximum
Load
(Ibs)
65,650
Compressive
Strength
(psi)
2,320
Fracture
Type
Unbonded Cap
Area
(in2)
28.27
Report Distribution:
Orig: Duke Construction, LP (Dallas, TX)
Attn: Mr. Brian Pierce (1-cc copy)
1-cc City of Coppell Attn: Mr. Lee Stone
1-cc City of Coppell Attn: Mr. Larry Davis
Rone Engineering
Soo R,port 296251 foc,,,,,,,;,;>o ';m'p-~ ~
K. Scott Watson, AET
Project Manager
Technician: Gary Kamrath
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.
(CH/LB) Page 1 of 1