Duke Lesley 2A-LR071017
Rone Eni==
Client:
Duke Construction, LP
14241 Dallas Pkwy, Ste 1000
Dallas, TX 75254-2936
8908 Ambassador Row, Dallas, TX 75247
7701 W Little York, 8te 600, Houston, TX 77040
4421 Freidrich, 8te 195, Austin, TX 78744
Corporate Phone: (214) 630-9745
Report of Concrete Compressive Strength Test
Report No.: 301306
Project No.: 0712932
Date of Service: 10/08/2007
Report Date: 10/17/2007
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: 3,500 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
Batch time: 07:37am
Concrete: 800F
Ticket No: 14530
Unit Weight (pet): NA
Measured
Slump
(inches)
5.0
Sample Location:
Grid lines G.3/27.5
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
1 1 10/15/2007 7 6.00 28.27 109,610 3,880 Cone/Split
1 2 11/05/2007 28
1 3 11/05/2007 28
1 4 12/03/2007 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 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/KW) Page 1 of 4
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.: 301306
Project No.: 0712932
Date of Service: 10/08/2007
Report Date: 10/17/2007
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: 3,500 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
Sample Location:
Grid lines G.2/28.6
REPORT OF TESTS
Batch time: 08:33am
Concrete: 810F
Ticket No: 14540
Unit Weight (pet): NA
Measured
Slump
(inches)
4.75
Concrete Compressive Cylinder 6" x 12"
Maximum
Load
(Ibs)
123,490
Cylinder
Marked Date
Set No. Tested
2 1 10/15/2007
2 2 11/05/2007
2 3 11/05/2007
2 4 12/03/2007
Age
(days)
7
Diameter
(in)
6.00
28
28
56
Area
(in2)
28.27
Compressive
Strength
(psi)
4,370
Fracture
Type
Cone/Split
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/KW) Page 2 of 4
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.: 301306
Project No.: 0712932
Date of Service: 10/08/2007
Report Date: 10/17/2007
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: 3,500 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
Concrete: 830F
Ticket No: 14554
Unit 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 Compressive
Marked Date Age Diameter Area Load Strength Fracture
Set No. Tested (days) (in) (in2) (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
3 3 11/05/2007 28
3 4 12/03/2007 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 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/KW) Page 3 of 4
Rone En2==
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.: 301306
Project No.: 0712932
Date of Service: 10/08/2007
Report Date: 10/17/2007
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: 3,500 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
Sample Location:
Grid lines G/29.9
REPORT OF TESTS
Batch time: 10:34am
Concrete: 860F
Ticket No: 14556
Unit Weight (pet): NA
Measured
Slump
(inches)
4.5
Concrete Compressive Cylinder 6" x 12"
Maximum
Load
(Ibs)
97,890
Cylinder
Marked Date
Set No. Tested
4 1 10/15/2007
4 2 11/05/2007
4 3 11/05/2007
4 4 12/03/2007
Age
(days)
7
Diameter
(in)
6.00
28
28
56
Technician: Brad Hickman
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
Area
(in')
28.27
Started: 06:15am Finished: 12:15pm
Compressive
Strength
(psi)
3,460
Fracture
Type
Cone/Split
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.
(TM/KW) Page 4 of 4
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.: 298875
Project No.: 0712932
Date of Service: 09/17/2007
Report Date: 10/17/2007
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 I.D.: 7751 PW
Placement Date: 09/17/2007
Weather Conditions: Clear
Time Sampled: 09:37am
Temperature - Air: 840F
Truck No: 117
Air Content: NA
Overall Placement Location:
Building piers C/26-28, B/26-28, D-H/17
Batch time: 09:20am
Concrete: 870F
Ticket No: 7399
Unit Weight (pet): NA
Measured
Slump
(inches)
5.5
Sample Location:
Building pier C/26
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
1 1 09/24/2007 7 6.00 28.27 104,690 3,700 Shear
1 2 10/15/2007 28 6.00 28.27 144,880 5,120 Cone/Shear
1 3 10/15/2007 28 6.00 28.27 135,800 4,800 Shear
Average 4,960
1 4 11/12/2007 56
1 5 11/12/2007 56
Remarks: Water added at site: 20 gallons (before sample)
Technician: Chris Harbour Rone Engineering
See Report 298874 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, Scott Watson AET
1-cc City of Coppell Attn: Mr. Lee Stone P 'eel M '
1-cc City of Cop pel! Attn: Mr. Larry Davis ro] anager
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/KW) 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.: 301291
Project No.: 0712932
Date of Service: 10/08/2007
Report Date: 10/17/2007
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: 10/08/2007
Weather Conditions: Partly cloudy
Time Sampled: 09:20am Batch time: 09:11am
Temperature - Air: 800F Concrete: 890F
Truck No: 136 Ticket No: 14599
Air Content: NA Unit Weight (pet): NA
Overall Placement Location:
Piers (see report #301290)
Measured
Slump
(inches)
6.75
Sample Location:
Pier A/12.8
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) (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
1 4 11/05/2007 28
5 12/03/2007 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 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/KW) Page 1 of 2
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.: 301291
Project No.: 0712932
Date of Service: 10/08/2007
Report Date: 10/17/2007
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 1.0.: 7751 PW
Placement Date: 10/08/2007
Weather Conditions: Partly cloudy
Time Sampled: 03:15pm Batch time: 02:48pm
Temperature - Air: 860F Concrete: 900F
Truck No: 127 Ticket No: 14569
Air Content: NA Unit Weight (pet): 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 Compressive
Marked Date Age Diameter Area Load Strength Fracture
Set No. Tested (days) (in) (in2) (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
2 4 11/05/2007 28
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. Seott Watson, AET
1-cc C~ty of Coppell Attn: Mr. Lee Stone. Pro'eet Manager
1-cc City of Coppell Attn: Mr. Larry DaVIS J
~
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.
(TMlKW) Page 2 of 2