Duke Lesley 3A-LR100111��+ 8908 Ambassador Row, Dallas, TX 75247
Ro n e Engineering �- D 7701 W Little York, Ste 600, Houston, TX 77040
4421 Freidrich, Ste 195, Austin, TX 78744
Corporate Phone: (214) 630 -9745
Report of Concrete Compressiv St Test
Client: Duke Construction, LP Report No.: 365813
14241 Dallas Pkwy, Ste 1000 Z) Project No.: 0915747
Dallas, TX 75254 -2936 �
Date of Service: 01/02/2010
Report Date: 01/11/2010
Project: Samsung -Point West VII Parking Lot Expansion
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.
PROJECT DATA
Contractor:
Duke Construction, LP
Concrete Supplier: LMC
Plant:
6
Specification Requirements
Strength:
4,000 psi @ 28 days
Slump (in.):
3" - 5"
Air ( %):
3%
Test Method:
ASTM C -172
4.0
ASTM C -31 (except 10.1.2)
32 °F
ASTM C -143
94,130
ASTM C -231
1118
ASTM C -1064
28
ASTM C -138
5.5%
ASTM C -39
Mix Design I.D.:
1621
Measured
Placement Date:
01/02/2010
Date
Slump
Weather Conditions: Clear
Strength Fracture
(inches)
Time Sampled:
07:55am
Batch time: 07:01 am
4.0
Temperature - Air:
32 °F
Concrete: 48 °F
94,130
Truck No:
1118
Ticket No: 6364000
28
Air Content:
5.5%
Unit Weight (pcf): NA
01/30/2010
Overall Placement Location:
Paving, Pour #2 (142' x 165')
191' to 133' south and 0' to 165' east of northwest
corner
of Pour #1
Sample Location:
194' south, 25' east of northwest corner of Pour #1
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
01/09/2010
7 5.99 28.18
94,130
3,340 Type 5
1 2
01/30/2010
28
1 3
01/30/2010
28
4 02/27/2010 56
JAI R- [IL] � ]
Type 1 Type 2 Type 3 Type 4 Type 5 Type 6
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
8908 Ambassador Row, Dallas, TX 75247
Ro n e Engineering 7701 W Little York, Ste 600, Houston, TX 77040
4421 Freidrich, Ste 195, Austin, TX 78744
Corporate Phone: (214) 630 -9745
Rep ort of Concrete Compressive Strength Test
Client: Duke Construction, LP
14241 Dallas Pkwy, Ste 1000
Dallas, TX 75254 -2936
Report No.: 365813
Project No.: 0915747
Date of Service: 01/02/2010
Report Date: 01/11/2010
Project: Samsung -Point West VII Parking Lot Expansion
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.
PROJECT DATA
Contractor:
Duke Construction, LP
Concrete Supplier: LMC
Plant:
6
Specification Requirements
Strength:
4,000 psi @ 28 days
Slump (in.):
3" - 5"
Air ( %):
3%
Test Method:
ASTM C -172
4.5
ASTM C -31 (except 10.1.2)
44 °F
ASTM C -143
ASTM C -231
9127
ASTM C -1064
ASTM C -138
4.8%
ASTM C -39
Mix Design I.D.:
1621
Cylinder Maximum
Measured
Placement Date:
01/02/2010
Set No. Tested (days) (in) (in') (Ibs)
Slump
Weather Conditions: Clear
4,120 Type 2
(inches)
Time Sampled:
09:00am
Batch time: 08:15am
4.5
Temperature - Air:
44 °F
Concrete: 55 °F
Truck No:
9127
Ticket No: 6364012
Air Content:
4.8%
Unit Weight (pcf): NA
Overall Placement Location:
Paving, Pour #2 (142' x 165')
191' to 133' south and 0' to 165' east of northwest corner
of Pour #1
Sample Location:
230' south, 75' east of northwest corner of Pour #1
REPORT OF TESTS
Concrete Compressive Cylinder 6" x 12"
01/30/2010
Cylinder Maximum
Compressive
Marked Date Age Diameter Area Load
Strength Fracture
Set No. Tested (days) (in) (in') (Ibs)
(psi) Type
2 1 01/09/2010 7 5.99 28.18 116,100
4,120 Type 2
2 2
01/30/2010
28
2 3
01/30/2010
28�
2 4
02/27/2010
56
Type 1
Type 2 Type 3
Type 4 Type 5 Type 6
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
8908 Ambassador Row, Dallas, TX 75247
Ro n e Engineering 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
Client: Duke Construction, LP
14241 Dallas Pkwy, Ste 1000
Dallas, TX 75254 -2936
Report No.: 365813
Project No.: 0915747
Date of Service: 01/02/2010
Report Date: 01/11/2010
Project: Samsung -Point West VII Parking Lot Expansion
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.
PROJECT DATA
Contractor:
Duke Construction, LP
Concrete Supplier:
LMC
Plant:
6
Specification Requirements
Strength:
4,000 psi @ 28 days
Slump (in.):
3" - 5"
Air ( %):
3%-6%
Test Method:
ASTM C -172
Truck No: 1039
ASTM C -31 (except 10.1.2)
ASTM C -143
Unit Weight (pcf): NA
ASTM C -231
Overall Placement Location:
ASTM C -1064
ASTM C -138
corner
ASTM C -39
Mix Design I.D.: 1621
01/30/2010
Measured
Placement Date: 01/02/2010
Marked Date Age Diameter Area Load
Slump
Weather Conditions: Clear
(psi) Type
(inches)
Time Sampled: 10:30am
Batch time: 09:16am
4.0
Temperature - Air: 49 °F
Concrete: 59 °F
Truck No: 1039
Ticket No: 6364017
Air Content: 4.6%
Unit Weight (pcf): NA
Overall Placement Location:
Paving, Pour #2 (142' x 165') 191' to 133' south and 0' to 165' east of northwest
corner
of Pour #1
Sample Location:
270' south, 140' east of northwest corner of Pour #1
REPORT OF TESTS
Concrete Compressive Cylinder 6" x 12"
01/30/2010
Cylinder Maximum
Compressive
Marked Date Age Diameter Area Load
Strength Fracture
Set No. Tested (days) (in) (in') (Ibs)
(psi) Type
3 1 01/09/2010 7 5.99 28.18 106,980
3,800 Type 2
3 2
01/30/2010
28
3 3
01/30/2010
28
3 4
02/27/2010
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
Type 1
Type 2
Type 3
Type 4
Type 5
Type 6
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
8908 Ambassador Row, Dallas, TX 75247
Rone Engineering 7701 W Little York, Ste 600, Houston, TX 77040
4421 Freidrich, Ste 195, Austin, TX 78744
Corporate Phone: (214) 630 -9745
R eport of Concrete Compressive Strength Test
Client: Duke Construction, LP
14241 Dallas Pkwy, Ste 1000
Dallas, TX 75254 -2936
Report No.: 365813
Project No.: 0915747
Date of Service: 01/02/2010
Report Date: 01/11/2010
Project: Samsung -Point West VII Parking Lot Expansion
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.
PROJECT DATA
Contractor:
Duke Construction, LP
Concrete Supplier: LMC
Plant:
6
Specification Requirements
Strength:
4,000 psi @ 28 days
Slump (in.):
3" - 5"
Air ( %):
3%
Test Method:
ASTM C -172
Strength Fracture
ASTM C -31 (except 10.1.2)
Ticket No: 6364023
ASTM C -143
Air Content: 4.8%
ASTM C -231
4 1
ASTM C -1064
7
ASTM C -138
Paving, Pour #2 (142' x 165') 191' to 133' south and 0' to 165' east of northwest corner
ASTM C -39
Mix Design I.D.: 1621
Measured
Placement Date: 01/02/2010
Slump
Weather Conditions: Clear
Type 2
(inches)
Time Sampled: 11:45am
Batch time: 10:08am
3.75
Temperature - Air: 50 °F
Concrete: 60 °F
Strength Fracture
Truck No: 1019
Ticket No: 6364023
(days)
Air Content: 4.8%
Unit Weight (pcf): NA
4 1
Overall Placement Location:
7
5.99 28.18 99,060
Paving, Pour #2 (142' x 165') 191' to 133' south and 0' to 165' east of northwest corner
of Pour #1
01/30/2010
28
Sample Location:
1 ..
4 3
315' south, 145' east of Pour #1, northwest corner
28
REPORT OF TESTS
4 4 02/27/2010 56
U-41
I
Concrete Compressive Cylinder 6" x 12"
Cylinder
Type 1
Type 2
Maximum
Compressive
Marked
Date
Age
Diameter Area Load
Strength Fracture
Set No.
Tested
(days)
(in) (in =) (Ibs)
(psi) Type
4 1
01/09/2010
7
5.99 28.18 99,060
3,520 Type 6
4 2
01/30/2010
28
4 3
01/30/2010
28
4 4 02/27/2010 56
U-41
I
�] L1.1
F
Type 1
Type 2
Type 3
Type 4 Type 5
Type 6
Technician: Richard Bullion Started: 07:00am Finished: 01:00pm Rona En ineerin
Report Distribution:
Orig: Duke Construction, LP (Dallas, TX)
Attn: Ms. Ashley Hair (1 -ec copy)
1 -ec Duke Construction, LP Attn: Mr. Andy (Maverick) Otten
1 -ec Rone Project Manager Attn: Mr. K. Scott Watson AET
1 -ec City of Coppell Attn: Mr. Lee Stone
9 9
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