Duke Lesley 2A-LR071107
h
II
8908 Ambassador Row, Dallas, TX 75247
77d1 W Little York, Ste 600, Houston, TX 77040
4421 Freidrich, Ste 195, Austin, TX 78744
Corporate Phone: (214) 630-9745
Rone Engineering
.
Report of Concrete Compressive Strength Test
Report No.: 303322
Project No.: 0712932
Date of Service: 10/29/2007
Report Date: 11/07/2007
Client:
Duke Construction, LP
14241 Dallas Pkwy, Ste 1000
Dallas, TX 75254-2936
Project: Hemis ere's at Point West
Copp I, Texas
Services: Obtain s pies of fresh concrete at the placement . s, perform required testing, cast compr~ssive strength samples and bring
samples back to the laboratory for curing and testin in accordance with applicable standards.
PROJECT DATA
Contractor: Duke Construction, LP Mix Design 1.0.: 7753PW
Concrete Supplier: Potter Concrete Placement Date: 10/29/2007
Plant: 1 Weather Conditions: Clear
Specification Requirements Time Sampled: 03: 10am
Strength: 4,000 psi @ 28 days Temperature - Air: 500F
Slump (in.): 4" - 6" Truck No: 140
Air (%): 3% - 5% Air Content: 4.1 %
Test Method: ASTM C-172 Overall Placement Location:
ASTM C-31 (except 10.1.2) Paving 0
ASTM C-143 II. ,1:.
~i~ g:!~4 C I. D Sample Location: . ~ It ~
ASTM C-39 rllC,,;C 275' north, 300' west from northeast building <;orner
REPORT OF TESTS
S..tch time: 02:57am
Cqncrete: 800F
Ti~ket No: 15069
Unit Weight (pet): NA
Measured
Slump
(inches)
5.25
Concrete Compressive Cylinder 6" x 12"
Cylinder Maximum Cqmpressive
Marked Date Age Diameter Area Load Strength Fracture
Set No. Tested (days) (in) (in2) (Ibs) (psi) Type
1 1 11/05/2007 7 6.00 28.27 123,950 4,380 Shear
1 2 11/26/2007 28
1 3 11/26/2007 28
4 12/24/2007 56
Remarks: Water added at site: 5 gallons
LIMITATIONS: The test results presented herein were prepared based upon the specific samples provided for testing. We assum~ 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 halfe 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.
(JB/JB) Page 1 of 9
Rone Engineering
.
Client:
Duke Construction, LP
14241 Dallas Pkwy, Ste 1000
Dallas, TX 75254-2936
i 8908 Ambassador Row, Dallas, TX 75247
77Q1 W Little York, Ste 600, Houston, TX 77040
4421 Freidrich, Ste 195, Austin, TX 78744
Corporate Phone: (214) 630-9745
Report of Concrete Com~ressive Strength Test
i
Report No.: 303322
Project No.: 0712932
Date of Service: 10/29/2007
Report Oate: 11/07/2007
Project: Hemisphere's at Point West
Coppell, Texas
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: 1
Specification Req uirements
Strength: 4,000 psi @ 28 days
Slump (in.): 4" - 6"
Air (%): 3% - 5%
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 I.D.: 7753PW
Placement Date: 10/29/2007
Weather Conditions: Clear
Time Sampled: 04:45am
Temperature - Air: 500F
Truck No: 138
Air Content: 4.3%
Overall Placement Location:
Paving
BaJch time: 04:27am
Colncrete: 800F
Tidket No: 15081
Unlit Weight (pet): NA
Measured
Slump
(inches)
5.0
Sample Location:
215' north, 275' west from northeast building cprner
Concrete Compressive Cylinder 6" x 12"
Maximum
Load
(Ibs)
120,440
Area
(in')
28.27
REPORT OF TESTS
Compressive
Strength
(psi)
4,260
Fracture
Type
Cone/Split
Cylinder
Marked Date
Set No. Tested
2 1 11/05/2007
2 2 11/26/2007
2 3 11/26/2007
2 4 12/24/2007
Age
(days)
7
Diameter
(in)
6.00
28
28
56
Remarks: Water added at site: 5 gallons
LIMITATIONS: The test results presented herein were prepared based upon the specific samples provided for testing. We assum~ 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 apprO\lal of Rone Engineering Services, Ltd.
(JB/JB) Page 2 of 9
Rone Eni~
Client:
Duke Construction, LP
14241 Dallas Pkwy, Ste 1000
Dallas, TX 75254-2936
i 8908 Ambassador Row, Dallas, TX 75247
77d1 W Little York, Ste 600, Houston, TX 77040
4421 Freidrich, Ste 195, Austin, TX 78744
Corporate Phone: (214) 630-9745
Report of Concrete Com@ressive Strength Test
Report No.: 303322
Project No.: 0712932
Date of Service: 10/29/2007
Report Date: 11/07/2007
Project: Hemisphere's at Point West
Coppell, Texas
Services: Obtain samples of fresh concrete at the placement locations, perform required testing, cast compre~sive 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: 1
Specification Requirements
Strength: 4,000 psi @ 28 days
Slump (in.): 4" - 6"
Air (%): 3% - 5%
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 I.D.: 7753PW
Placement Date: 10/29/2007
Weather Conditions: Clear
Time Sampled: 05:30am
Temperature - Air: 520F
Truck No: 138
Air Content: 4.5%
Overall Placement Location:
Paving
Balch time: 05:16am
C~ncrete: 800F
Tidket No: 15090
Unit Weight (pet): NA
Measured
Slump
(inches)
5.5
Sample Location:
250' north, 220' west from northeast building ClOrner
REPORT OF TESTS
Cylinder
Marked Date
Set No. Tested
3 1 11/05/2007
3 2 11/26/2007
3 3 11/26/2007
3 4 12/24/2007
Age
(days)
7
Diameter
(in)
6.00
28
28
56
Remarks: Water added at site: 10 gallons
Concrete Compressive Cylinder 6" x 12"
Maximum
Load
(Ibs)
124,470
Compressive
Strength
(psi)
4,400
Fracture
Type
Cone/Split
Area
(in')
28.27
LIMITATIONS: The test results presented herein were prepared based upon the specific samples provided for testing. We assum, 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 hav~ 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 approyal of Rone Engineering Services, Ltd.
(JB/JB) Page 3 of9
Rone En~~
Client:
Duke Construction, LP
14241 Dallas Pkwy, Ste 1000
Dallas, TX 75254-2936
! 8908 Ambassador Row, Dallas, TX 75247
770~ 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.: 303322
Project No.: 0712932
Date of Service: 10/29/2007
Report Date: 11/07/2007
Project: Hemisphere's at Point West
Coppell, Texas
Services: Obtain samples of fresh concrete at the placement locations, perform required testing, cast compre$sive 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: 1
Specification Requirements
Strength: 4,000 psi @ 28 days
Slump (in.): 4" - 6"
Air (%): 3% - 5%
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 I.D.: 7753PW
Placement Date: 10/29/2007
Weather Conditions: Clear
Time Sampled: 07:30am
Temperature - Air: 520F
Truck No: 138
Air Content: 4.1 %
Overall Placement Location:
Paving
Batch time: 07: 12am
Concrete: 800F
Tiqket No: 15100
Unit Weight (pet): NA
Measured
Slump
(inches)
5.0
Sample Location:
200' north, 180 west from northeast building cq>mer
REPORT OF TESTS
Cylinder
Marked Date
Set No. Tested
4 1 11/05/2007
4 2 11/26/2007
4 3 11/26/2007
4 4 12/24/2007
Age
(days)
7
Diameter
(in)
6.00
28
28
56
Concrete Compressive Cylinder 6" x 12"
Maximum
Load
(Ibs)
97,610
Cotnpressive
$trength
(psi)
3,450
Fracture
Type
Shear
Area
(in')
28.27
LIMITATIONS: The test results presented herein were prepared based upon the specific samples provided for testing. We assum~ no responsibility for variation in quality
(composition, appearance, etc.) or any other feature of similar subject matter provided by persons or conditions over which we hav~ no control. Our letters and reports are
for the exclusive use of the clients to whom they are addressed and shall not be reproduced except in full without the written appro~al of Rone Engineering Services, Ltd.
(JB/JB) Page 4 of 9
Rone Engineering
.-
Client:
Duke Construction, LP
14241 Dallas Pkwy, Ste 1000
Dallas, TX 75254-2936
! 8908 Ambassador Row, Dallas, TX 75247
7701 W Little York, Ste 600, Houston, TX 77040
4421 Freidrich, Ste 195, Austin, TX 78744
Corporate Phone: (214) 630-9745
Report of Concrete Compressive Strength Test
Report No.: 303322
Project Nlo.: 0712932
Date of Service: 10/29/2007
Report Date: 11/07/2007
Project: Hemisphere's at Point West
Coppell , Texas
Services: Obtain samples of fresh concrete at the placement locations, perform required testing, cast compre$sive 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: 1
Specification Requirements
Strength: 4,000 psi @ 28 days
Slump (in.): 4" - 6"
Air (%): 3% - 5%
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 I.D.: 7753PW
Placement Date: 10/29/2007
Weather Conditions: Sunny, clear
Time Sampled: 09:30am Batch time: 09:01am
Temperature - Air: 560F Concrete: 840F
Truck No: 138 Tidket No: 15112
Air Content: 4.7% UnIt Weight (pet): NA
Overall Placement Location:
Paving
Measured
Slump
(inches)
5.25
Sample Location:
180' north, 150' west from northeast building comer
REPORT OF TESTS
Concrete Compressive Cylinder 6" x 12"
Cylinder Maximum Co,n press ive
Marked Date Age Diameter Area Load Strength Fracture
Set No. Tested (days) (in) (in') (Ibs) (psi) Type
5 1 11/05/2007 7 6.00 28.27 94,610 3,350 Cone/Split
5 2 11/26/2007 28
5 3 11/26/2007 28
5 4 12/24/2007 56
LIMITATIONS: The test results presented herein were prepared based upon the specific samples provided for testing. We assum, 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 hav~ 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 approyal of Rone Engineering Services, Ltd.
(JB/JB) Page 5 of 9 .
Rone En~==
Client:
Duke Construction, LP
14241 Dallas Pkwy, Ste 1000
Dallas, TX 75254-2936
I 8908 Ambassador Row, Dallas, TX 75247
77~1 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.: 303322
Project No.: 0712932
Date of Service: 10/29/2007
Report Date: 11/07/2007
Project: Hemisphere's at Point West
Coppell, Texas
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: 1
Specification Requirements
Strength: 4,000 psi @ 28 days
Slump (in.): 4" - 6"
Air (%): 3% - 5%
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.: 7753PW
Placement Date: 10/29/2007
Weather Conditions: Sunny, clear
Time Sampled: 10:15am Batch time: 09:51am
Temperature - Air: 600F Concrete: 860F
Truck No: 118 TidketNo: 15120
Air Content: 4.5% Unit Weight (pet): NA
Overall Placement Location:
Paving
Measured
Slump
(inches)
5.5
Sample Location:
215' north, 125' west from northeast building corner
REPORT OF TESTS
Concrete Compressive Cylinder 6" x 12"
Cylinder Maximum Compressive
Marked Date Age Diameter Area Load Strength Fracture
Set No. Tested (days) (in) (in') (Ibs) (psi) Type
6 1 11/05/2007 7 6.00 28.27 98,410 3,480 Shear
6 2 11/26/2007 28
6 3 11/26/2007 28
6 4 12/24/2007 56
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 hav~ 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 approl(al of Rone Engineering Services, Ltd.
(JB/JB) Page 6 019
Rone En~==
Client:
Duke Construction, LP
14241 Dallas Pkwy, Ste 1000
Dallas, TX 75254-2936
, 8908 Ambassador Row, Dallas, TX 75247
77d1 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.: 303322
Project No.: 0712932
Date of Service: 10/29/2007
Report Date: 11/07/2007
Project: Hemisphere's at Point West
Coppell, Texas
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: 1
Specification Requirements
Strength: 4,000 psi @ 28 days
Slump (in.): 4" - 6"
Air (%): 3% - 5%
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 I.D.: 7753PW
Placement Date: 10/29/2007
Weather Conditions: Sunny, clear
Time Sampled: 12:00pm Ba~ch time: 11 :24am
Temperature - Air: 650F Co.,crete: 860F
Truck No: 138 Ticket No: 15131
Air Content: 4.6% Unlit Weight (pet): NA
Overall Placement Location:
Paving
Measured
Slump
(inches)
5.0
Sample Location:
200' north, 100' west from northeast building comer
REPORT OF TESTS
Concrete Compressive Cylinder 6" x 12"
Cylinder Maximum Co~pressive
Marked Date Age Diameter Area Load $trength Fracture
Set No. Tested (days) (in) (in') (Ibs) (psi) Type
7 1 11/05/2007 7 6.00 28.27 102,000 3,610 Cone/Shear
7 2 11/26/2007 28
7 3 11/26/2007 28
7 4 12/24/2007 56
Remarks: Water added at site: 10 gallons
LIMITATIONS: The test results presented herein were prepared based upon the specific samples provided for testing. We assum~ 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 hav~ 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.
(JB/JB) Page 7 of 9
Rone En2~
Client:
Duke Construction, LP
14241 Dallas Pkwy, Ste 1000
Dallas, TX 75254-2936
i 8908 Ambassador Row, Dallas, TX 75247
77d1 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.: 303322
Project No.: 0712932
Date of Service: 10/29/2007
Report Date: 11/07/2007
Project: Hemisphere's at Point West
Coppell, Texas
Services: Obtain samples of fresh concrete at the placement locations, perform required testing, cast comprelSsive 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: 1
Specification Req uirements
Strength: 4,000 psi @ 28 days
Slump (in.): 4" - 6"
Air (%): 3% - 5%
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.: 7753PW
Placement Date: 10/29/2007
Weather Conditions: Sunny, clear
Time Sampled: 01:00pm Balch time: 12:28pm
Temperature - Air: 700F Concrete: 860F
Truck No: 140 Ticket No: 15069
Air Content: 4.1 % Unit Weight (pcf): NA
Overall Placement Location:
Paving
Measured
Slump
(inches)
5.25
Sample Location:
250' north, 70' west from northeast building celmer
REPORT OF TESTS
Concrete Compressive Cylinder 6" x 12"
Cylinder Maximum Compressive
Marked Date Age Diameter Area Load Strength Fracture
Set No. Tested (days) (in) (in') (Ibs) (psi) Type
8 1 11/05/2007 7 6.00 28.27 103,550 3,660 Shear
8 2 11/26/2007 28
8 3 11/26/2007 28
8 4 12/24/2007 56
Remarks: Water added at site: 5 gallons
LIMITATIONS: The test results presented herein were prepared based upon the specific samples provided for testing. We assum~ 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 ha~ no control. Our letters and reports are
for the exclusive use of the dients to whom they are addressed and shall not be reproduced except in full without the written appro~al of Rone Engineering Services, Ltd.
(JBIJB) Page 8 of 9
Rone En~==
Client:
Duke Construction, LP
14241 Dallas Pkwy, Ste 1000
Dallas, TX 75254-2936
! 8908 Ambassador Row, Dallas, TX 75247
77d1 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.: 303322
Project No.: 0712932
Date of Service: 10/29/2007
Report Date: 11/07/2007
Project: Hemisphere's at Point West
Coppell, Texas
Services: Obtain samples of fresh concrete at the placement locations, perform required testing, cast comprelisive 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: 1
Specification Requirements
Strength: 4,000 psi @ 28 days
Slump (in.): 4" - 6"
Air (%): 3% - 5%
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.: 7753PW
Placement Date: 10/29/2007
Weather Conditions: Sunny, clear
Time Sampled: 02:10pm BaJch time: 01:43pm
Temperature - Air: 700F Colncrete: 860F
Truck No: 140 Ticket No: 15069
Air Content: 4.3% Unlit Weight (pet): NA
Overall Placement Location:
Paving
Measured
Slump
(inches)
5.25
Sample Location:
215' north, 40' west from northeast building cqrner
REPORT OF TESTS
Concrete Compressive Cylinder 6" x 12"
Cylinder Maximum Co~pressive
Marked Date Age Diameter Area Load Strength Fracture
Set No. Tested (days) (in) (in2) (Ibs) (psi) Type
9 1 11/05/2007 7 6.00 28.27 108,530 3,840 Cone/Split
9 2 11/26/2007 28
9 3 11/26/2007 28
9 4 12/24/2007 56
Remarks: Water added at site: 5 gallons
Started: 02:00am Finished: 04:15pm
Technician: Montreal Bailey
Report Distribution:
Orig: Duke Construction, LP (Dallas, TX) Attn: Mr. Paul Byme
(1-ec copy)
1-cc Potter Concrete Attn: Mr. Ryan Skelly
1-cc City of Coppell Attn: Mr. Lee Stone
1-cc City of Coppell Attn: Mr. Larry Davis
Rone; Engineering
p~
~
K. Scolil 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 hav~ 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 appro\l'al of Rone Engineering Services, Ltd.
(JB/JB) Page 9 of 9
Rone En~==
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.: 303303
Project No.: 0712932
Date ot Service: 10/29/2007
Report Date: 11/07/2007
Project: Hemisphere's at Point West
Coppell, Texas
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: On site
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: 10/29/2007
Weather Conditions: Clear, calm
Time Sampled: 09:45am Batch time: 09: 12am
Temperature - Air: 640F Concrete: 770F
Truck No: 109 Ticj(et No: 15114
Air Content: NA Unit Weight (pet): NA
Overall Placement Location:
Piers (see report #303302)
Measured
Slump
(inches)
6.0
Sample Location:
Pier N1.5
REPORT OF TESTS
Technician: Tommy Carver RoneEngineering
See Report 303302 for technician time~ ~
Report Distribution: ' ~
Orig: Duke Construction, LP (Dallas, TX) Attn: Mr. Paul Byrne .. ~ '.. .. .
(1-eccopy) -
1-cc p~tter Concrete Attn: Mr. Ryan Skelly K. ScoU Watson AET
1-cc City of Coppell Attn: Mr. Lee Stone p .$(;t Mana'
1-cc City of Coppell Attn: Mr. Larry Davis ro) ger
Cylinder
Marked Date
Set No. Tested
1 1 11/05/2007
1 2 11/26/2007
1 3 11/26/2007
1 4 12/24/2007
Age
(days)
7
Diameter
(in)
6.00
28
28
56
Concrete Compressive Cylinder 6" x 12"
Maximum
Load
(Ibs)
70,230
COl1lpressive
Strength
(psi)
2,480
Fracture
Type
Cone/Split
Area
(in")
28.27
~
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 hav$ 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 appro'i'al of Rone Engineering Services, Ltd.
(TM/JB) Page 1 of 1
Rone En~~
Client: Duke Construction, LP
14241 Dallas Pkwy, Ste 1000
Dallas, TX 75254-2936
i 8908 Ambassador Row, Dallas, TX 75247
770~ 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
I
Report Np.: 301306
Project ~o.: 0712932
Date of Service: 10/08/2007
Report D~te: 11/07/2007
Project: Hemisphere's at Point West
Coppell, Texas
Services: Obtain samples of fresh concrete at the placement locations, perform required testing, cast compre~sive 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: 3,500 psi @ 28 days
Slump (in.): 3" - 5"
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.: 9349 PW
Placement Date: 10/08/2007
Weather Conditions: Cloudy
Time Sampled: 07:55am
Temperature - Air: 760F
Truck No: 143
Air Content: NA
Overall Placement Location:
Slab on building, grid lines G-J/26.9-30
Ba~ch time: 07:37am
Co~crete: 800F
TiGket No: 14530
Unlit Weight (pet): NA
Measu red
Slump
(inches)
5.0
Sample Location:
Grid lines G.3/27.5
REPORT OF TESTS
Concrete Compressive Cylinder 6" x 12"
Cylinder Maximum c1mpreSSive
Marked Date Age Diameter Area Load trength Fracture
Set No. Tested (days) (in) (in') (Ibs) (psi) Type
1 1 10/15/2007 7 6.00 28.27 109,610 3,880 Cone/Split
1 2 11/05/2007 28 6.00 28.27 127,860 4,520 Shear
1 3 11/05/2007 28 6.00 28.27 137,930 4,880 Cone/Split
Average 4,700
1 4 12/03/2007 56
LIMITATIONS: The test results presented herein were prepared based upon the specific samples provided for testing. We assumr' 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 hay 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 appro al of Rone Engineering Services, Ltd.
(TMIKW) Page 1 of 4
Rone Engineering
.
Client: Duke Construction, LP
14241 Dallas Pkwy, Ste 1000
Dallas, TX 75254-2936
I 8908 Ambassador Row, Dallas, TX 75247
770~ 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
i
Report Np.: 301306
Project No.: 0712932
Date of Service: 10/08/2007
Report Date: 11/07/2007
Project: Hemisphere's at Point West
Coppell, Texas
Services: Obtain samples of fresh concrete at the placement locations, perform required testing, cast compre1>sive 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: 3,500 psi @ 28 days
Slump (in.): 3" - 5"
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.: 9349 PW
Placement Date: 10/08/2007
Weather Conditions: Cloudy
Time Sampled: 08:48am
Temperature - Air: 760F
Truck No: 133
Air Content: NA
Overall Placement Location:
Slab on building, grid lines G-J/26.9-30
Ba~ch time: 08:33am
Colncrete: 810F
Tiqket No: 14540
Unlit Weight (pct): NA
Measured
Slump
(inches)
4.75
Sample Location:
Grid lines G.2/28.6
REPORT OF TESTS
Concrete Compressive Cylinder 6" x 12"
Cylinder Maximum C~mpressive
Marked Date Age Diameter Area Load $trength Fracture
Set No. Tested ( days) (in) (in') (Ibs) (psi) Type
2 1 10/15/2007 7 6.00 28.27 123,490 4,370 Cone/Split
2 2 11/05/2007 28 6.00 28.27 148,090 5,240 Cone/Shear
2 3 11/05/2007 28 6.00 28.27 141,980 5,020 Cone/Split
Average 5,130
2 4 12/03/2007 56
LIMIT A nONS: The test results presented herein were prepared based upon the specific samples provided for testing. We assum$ 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 hav~ 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 approyal of Rone Engineering Services, Ltd.
(TM/KW) Page 2 of 4
Rone En2==
Client:
Duke Construction, LP
14241 Dallas Pkwy, Ste 1000
Dallas, TX 75254-2936
I 8908 Ambassador Row, Dallas, TX 75247
770~ 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
I
Report Nb.: 301306
Project No.: 0712932
Date of Service: 10/08/2007
Report D~te: 11/07/2007
Project: Hemisphere's at Point West
Coppell, Texas
Services: Obtain samples of fresh concrete at the placement locations, perform required testing, cast compre$sive 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: 3,500 psi @28 days
Slump (in.): 3" - 5"
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.: 9349 PW
Placement Date: 10/08/2007
Weather Conditions: Cloudy
Time Sampled: 10:30am
Temperature - Air: 760F
Truck No: 143
Air Content: NA
Overall Placement Location:
Slab on building, grid lines G-J/26.9-30
Batch time: 10:21am
COin crete: 830F
Tidket No: 14554
Unlit Weight (pet): NA
Measured
Slump
(inches)
4.0
Sample Location:
Grid lines H.1/29.8
REPORT OF TESTS
Concrete Compressive Cylinder 6" x 12"
Cylinder Maximum C~mpressive
Marked Date Age Diameter Area Load $trength Fracture
Set No. Tested (days) (in) (in") (Ibs) (psi) Type
3 1 10/15/2007 7 6.00 28.27 113,500 4,010 Cone/Split
3 2 11/05/2007 28 6.00 28.27 137,670 4,870 Cone/Split
3 3 11/05/2007 28 6.00 28.27 131,550 4,650 Shear
Average 4,760
3 4 12/03/2007 56
LIMITATIONS: The test results presented herein were prepared based upon the specific samples provided for testing. We assum~ no responsibility for variation in quality
(composition, appearance, etc.) or any other feature of similar subject matter provided by persons or conditions over which we ha~ no control. Our letters and reports are
for the exclusive use of the clients to whom they are addressed and shall not be reproduced except in full without the written appro~al of Rone Engineering Services, Ltd.
(TMIKW) Page 3 of 4
Rone En~==
Client:
Duke Construction, LP
14241 Dallas Pkwy, Ste 1000
Dallas, TX 75254-2936
,
i 8908 Ambassador Row, Dallas, TX 75247
770. W Little York, Ste 600, Houston, TX 77040
4421 Freidrich, Ste 195, Austin, TX 78744
Corporate Phone: (214) 630-9745
Report of Concrete Com~ressive Strength Test
Report Np.: 301306
Project No.: 0712932
Date of S~rvice: 10/08/2007
Report D~te: 11/07/2007
Project: Hemisphere's at Point West
Coppell, Texas
Services: Obtain samples of fresh concrete at the placement locations, perform required testing, cast compre$sive 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: 3,500 psi @ 28 days
Slump (in.): 3" - 5"
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.: 9349 PW
Placement Date: 10/08/2007
Weather Conditions: Cloudy
Time Sampled: 1 0:49am
Temperature - Air: 810F
Truck No: 133
Air Content: NA
Overall Placement Location:
Slab on building, grid lines G-J/26.9-30
Ba~ch time: 10:34am
COl1crete: 860F
Ti~ket No: 14556
Un't Weight (pet): NA
Measured
Slump
(inches)
4.5
Sample Location:
Grid lines G/29.9
REPORT OF TESTS
Concrete Compressive Cylinder 6" x 12"
Cylinder Maximum Compressive
Marked Date Age Diameter Area Load $trength Fracture
Set No. Tested (days) (in) (in') (Ibs) (psi) Type
4 1 10/15/2007 7 6.00 28.27 97,890 3,460 Cone/Split
4 2 11/05/2007 28 6.00 28.27 115,430 4,080 Cone/Shear
4 3 11/05/2007 28 6.00 28.27 122,160 4,320 Cone/Split
Average 4,200
4 4 12/03/2007 56
Started: 06:15am Finished: 12:15pm
Technician: Brad Hickman
Report Distribution:
Orig: Duke Construction, LP (Dallas, TX) Attn: Mr. Paul Byrne
(1-ec copy)
1-cc Potter Concrete Attn: Mr. Ryan Skelly
1-cc City of Coppel! Attn: Mr. Lee Stone
1-cc City of Coppell Attn: Mr. Larry Davis
Ronei Engineering
~~
K. Sco~ Watson, AET
Proj$ct Manager
L1MrrA TIONS: The test results presented herein were prepared based upon the specific samples provided for testing. We assum~ 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 hav~ 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 approyal of Rone Engineering Services, Ltd.
(TM/KW) Page 4 of 4
Rone Eni~
Client: Duke Construction, LP
14241 Dallas Pkwy, Ste 1000
Dallas, TX 75254-2936
i 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
i
Report No.: 301291
Project No.: 0712932
Date of S~rvice: 10/08/2007
Report D~te: 11/07/2007
Project: Hemisphere's at Point West
Coppell, Texas
Services: Obtain samples of fresh concrete at the placement locations, perform required testing, cast compre$sive 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.): NA
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.: 7751PW
Placement Date: 10/08/2007
Weather Conditions: Partly cloudy
Time Sampled: 09:20am Ba*ch time: 09:11am
Temperature - Air: 800F Cor-crete: 890F
Truck No: 136 Tidket No: 14599
Air Content: NA Unit Weight (pet): NA
Overall Placement Location:
Piers (see report #301290)
Measured
Slump
(inches)
6.75
Sample Location:
Pier Al12.8
REPORT OF TESTS
Concrete Compressive Cylinder 6" x 12"
Cylinder Maximum Compressive
Marked Date Age Diameter Area Load ~trength Fracture
Set No. Tested (days) (in) (in') (Ibs) (psi) Type
1 1 10/15/2007 7 6.00 28.27 105,980 3,750 Cone/Split
1 2 10/15/2007 7 6.00 28.27 98,820 3,500 Shear
Average 3,620
1 3 11/05/2007 28 6.00 28.27 132,410 4,680 Cone/Split
1 4 11/05/2007 28 6.00 28.27 127,740 4,520 Shear
Average 4,600
1 5 12103/2007 56
LIMITATIONS: The test results presented herein were prepared based upon the specific samples provided for testing. We assum~ 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 ha~e 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 apprqval of Rone Engineering Services, Ltd.
(TMIKW) Page 1 of 2
Rone Engineering
.
Client:
Duke Construction, LP
14241 Dallas Pkwy, Ste 1000
Dallas, TX 75254-2936
I 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.: 301291
Project No.: 0712932
Date of S~rvice: 10/08/2007
Report D~te: 11/07/2007
Project: Hemisphere's at Point West
Coppell, Texas
Services: Obtain samples of fresh concrete at the placement locations, perform required testing, cast compre$sive 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.): NA
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.: 7751PW
Placement Date: 10/08/2007
Weather Conditions: Partly cloudy
Time Sampled: 03:15pm Batch time: 02:48pm
Temperature - Air: 860F Co~crete: 900F
Truck No: 127 Tidket No: 14569
Air Content: NA Unlt Weight (pcf): NA
Overall Placement Location:
Piers (see report #301290)
Measured
Slump
(inches)
7.25
Sample Location:
Pier A/17.8
REPORT OF TESTS
Concrete Compressive Cylinder 6" x 12"
Cylinder Maximum cotpressive
Marked Date Age Diameter Area Load trength Fracture
Set No. Tested (days) (in) (in') (Ibs) (psi) Type
2 1 10/15/2007 7 6.00 28.27 99,290 3,510 Shear
2 2 10/15/2007 7 6.00 28.27 98,220 3,470 Shear
Average 3,490
2 3 11/05/2007 28 6.00 28.27 116,420 4,120 Cone/Split
2 4 11/05/2007 28 6.00 28.27 118,200 4,180 Cone/Shear
Average 4,150
2 5 12/03/2007 56
Technician: Chris Harbour ROnE~ Engineering
See Report 301290 for technician time~ ~
Report Distribution: ~------:.
Orig: Duke Construction, LP (Dallas, TX) Attn: Mr. Paul Byrne . . ...... ... ~
(1-ec copy) . -
1-cc Potter Concrete Attn: Mr. Ryan Skelly K. Sco~ Watson, AET
1-cc City of Coppell Attn: Mr. Lee Stone p '6,..t M
1-cc City of Coppell Attn: Mr. Larry Davis ro]",,,, anager
LIMITATIONS: The test results presented herein were prepared based upon the specific samples provided for testing. We assum~ 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 ha~ 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 apprq\tal of Rone Engineering Services, Ltd.
(TMIKW) Page 2 of 2
Rone Eni~
Client: Duke Construction, LP
14241 Dallas Pkwy, Ste 1000
Dallas, TX 75254-2936
'I 8908 Ambassador Row, Dallas, TX 75247
770,1 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.: 301461
Project No.: 0712932
Date of Service: 10/09/2007
Report Date: 11/07/2007
Project: Hemisphere's at Point West
Coppell , Texas
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 Req uirements
Strength: 3,000 psi @ 28 days
Slump (in.): NA
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: 10/09/2007
Weather Conditions: Clear
Time Sampled: 09:05am
Temperature - Air: 820F
Truck No: 129
Air Content: NA
Overall Placement Location:
Piers (see report #301460)
Batch time: 08:27am
Concrete: 850F
Tidket No: 14623
Un~t Weight (pct): NA
Measured
Slump
(inches)
6.0
Sample Location:
Pier A/15.8
REPORT OF TESTS
Concrete Compressive Cylinder 6" x 12"
Cylinder Maximum Co~pressive
Marked Date Age Diameter Area Load $trength Fracture
Set No. Tested (days) (in) (in') (Ibs) (psi) Type
1 1 10/16/2007 7 6.00 28.27 83,560 2,960 Shear
1 2 10/16/2007 7 6.00 28.27 87,030 3,080 Cone/Split
Average 3,020
1 3 11/06/2007 28 6.00 28.27 120,540 4,260 Shear
1 4 11/06/2007 28 6.00 28.27 121,440 4,300 Shear
Average 4,280
1 5 12/04/2007 56
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 hay, 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 appro'fal of Rone Engineering Services, Ltd.
(TM/KW) Page 1 of 2
Rone Engineering
.
Client:
Duke Construction, LP
14241 Dallas Pkwy, Ste 1000
Dallas, TX 75254-2936
8908 Ambassaclor 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.: 301461
Project No.: 0712932
Date of Service: 10/09/2007
Report Date: 11/07/2007
Project: Hemisphere's at Point West
Coppell, Texas
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.): NA
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 I.D.: 7751 PW
Placement Date: 10/09/2007
Weather Conditions: Clear
Time Sampled: 04:10pm
Temperature - Air: 870F
Truck No: 129
Air Content: NA
Overall Placement Location:
Piers (see report #301460)
Batch time: 03:23pm
COincrete: 880F
Ticket No: 14668
Unit Weight (pet): NA
Measured
Slump
(inches)
6.75
Sample Location:
Pier N29.8
REPORT OF TESTS
Concrete Compressive Cylinder 6" x 12"
Cylinder Maximum Compressive
Marked Date Age Diameter Area Load Strength Fracture
Set No. Tested (days) (in) (in2) (Ibs) (psi) Type
2 1 10/16/2007 7 6.00 28.27 92,610 3,280 Cone/Shear
2 2 10/16/2007 7 6.00 28.27 97,560 3,450 Shear
Average 3,360
2 3 11/06/2007 28 6.00 28.27 104,620 3,700 Cone/Shear
2 4 11/06/2007 28 6.00 28.27 115,620 4,090 Cone/Split
Average 3,890
2 5 12/04/2007 56
Technician: Chris Harbour Rone Engineering
See Report 301460 for technician time~ ~
Report Distribution: ' ~
Orig: Duke Construction, LP (Dallas, TX) Attn: Mr. Paul Byrne rf!::ttroF .. .. . . .
(1-ec copy) -
1-cc p~tter Concrete Attn: Mr. Ryan Skelly K. Scott Watson AET
1-cc City of Coppell Attn: Mr. Lee Stone p 'eel M a'
1-cc City of Coppell Attn: Mr. Larry Davis rDJ an ger
~
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.
(TMfKW) Page 2 of 2