Gateway BP(3.1)-LR070525Rone Engineering
Client:
Transwestern Commercial Services
5001 Spring Valley
Dallas, TX 75244
Project: Gateway Business Center
Coppell, Texas
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
Services:
Contractor: Constructors Associates
Concrete Supplier: Lattimore Materials
Plant: 7
Specification Requirements
Strength: 3,600 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
Cylinder
Marked Date Age
Set No. Tested (days)
1 1 04/27/2007 7
1 4 HOLD
Concrete Compressive Cylinder 6" x 12"
Maximum
Load
(Ibs)
Diameter
(in)
6.00
1 2 05/18/2007 28 6.00
1 3 05/18/2007 28 6.00
Report of Concrete Compressive Strength Test
Mix Design 1.D.: 1551
Placement Date: 04/20/2007
Weather Conditions: Clear
Time Sampled: 03:OOpm Batch time: 02:18pm
Temperature Air: 74 °F Concrete: 74 °F
Truck No: 947 Ticket No: 7177689
Air Content: 5.5% Unit Weight (pcf): NA
Overall Placement Location:
Manhole 6 +11.30, footing 175.00, 0 +18.70, 0 +48.7
Sample Location:
Inlet bottom, 6 +11.30
REPORT OF TESTS
Area
(in')
28.27
28.27
28.27
Report No.: 285452
Project No.: 0712786
Date of Service: 04/20/2007
Report Date: 05/25/2007
119,930
109,870
Average
Compressive
Strength
(psi)
91,710 3,240
8908 Ambassador Row, Dallas, TX 75247
7701 W Little York, Ste 600, Houston, TX 7704C
4421 Freidrich, Ste 195, Austin, TX 78744
Corporate Phone: (214) 630 -9745
4,240
3,890
4,060
Measured
Slump
(inches)
4.5
Fracture
Type
Unbonded Cap
Unbonded Cap
Unbonded Cap
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 /KG) Page 1 of 2
Rone Engineering
u
Client: Transwestern Commercial Services
5001 Spring Valley
Dallas, TX 75244
Repo Concrete Compressive Strength Tesi
Project: Gatewa siness Center
Cop Texas
ain samples of fresh concrete at the placemen •.locations, perform required testing, cast compressive strength samples and bring
samples back to the laboratory for curing and testin• accordance with applicable standards.
Contractor: Constructors Associates
Concrete Supplier: Redi -Mix Concrete
Plant: 259
Specification Requirements
Strength:
Slump (in.):
Air
Test Method:
3,000 psi 28 days
3.0" 5.0"
0.0% 2.0%
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
Cylinder
Marked Date Age
Set No. Tested (days)
1 1 04/19/2007 7
1 2 05/10/2007 28
1 3 05/10/2007 28
Diameter
(in)
6.00
PROJECT DATA
Mix Design I.D.: 1501
Placement Date: 04/12/2007
Weather Conditions: Clear
Time Sampled: 03:30am
Temperature Air: 44 °F
Truck No: 1179
Air Content: 1.1%
Overall Placement Location:
Paving Slab
Sample Location:
5' E of west end of pad and 25' N of south end of pad
REPORT OF TESTS
Concrete Compressive Cylinder 6" x 12"
Maximum
Load
(Ibs)
Area
(in
28.27
72,690
6.00 28.27 108,780
6.00 28.27 109,580
Average
8908 Ambassador Row, Dallas, TX 75247
7701 W Little York, Ste 600, Houston, TX 7704C
4421 Freidrich, Ste 195, Austin, TX 78744
Corporate Phone: (214) 630 -9745
Report No.: 284567
Project No.: 0712786
Date of Service: 04/12/2007
Report Date: 05/25/2007
Batch time: 02:26am
Concrete: 66 °F
Ticket No: 59005960
Unit Weight (pcf): NA
Compressive
Strength
(psi)
2,570
3,850
3,880
3,860
Measured
Slump
(inches)
9.0
Fracture
Type
Unbonded Cap
Unbonded Cap
Unbonded Cap
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 /KG) Page 1 of 9
Rone Engineering
u
Client: Transwestern Commercial Services
5001 Spring Valley
Dallas, TX 75244
8908 Ambassador Row, Dallas, TX 75247
7701 W Little York, Ste 600, Houston, TX 77041
4421 Freidrich, Ste 195, Austin, TX 78744
Corporate Phone: (214) 630 -9745
Report of Concrete Compressive Strength Test
Report No.: 284567
Project No.: 0712786
Date of Service: 04/12/2007
Report Date: 05/25/2007
Project: Gateway Business Center
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.
REPORT OF TESTS
Concrete Compressive Cylinder x 12"
Cylinder Maximum Compressive
Marked Date Age Diameter Area Load Strength Fracture
Set No. Tested (days) (in) (in (Ibs) (psi) Type
1 4 HOLD
Remarks: Water Added at Site: 10 gallons
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 /KG) Page 2 of 9
Rone Engineering
Client: Transwestern Commercial Services
5001 Spring Valley
Dallas, TX 75244
Project: Gateway Business Center
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: Constructors Associates
Concrete Supplier: Redi -Mix Concrete
Plant: 259
Specification Requirements
Strength:
Slump (in.):
Air
Test Method:
3,000 psi 28 days
3.0" 5.0"
0.0% 2.0%
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
Cylinder
Marked Date Age
Set No. Tested (days)
2 1 04/19/2007 7
2 2 05/10/2007 28 6.00
2 3 05/10/2007 28 6.00
Report of Concrete Compressive Strength Test
PROJECT DATA
Mix Design I.D.: 1501
Placement Date: 04/12/2007
Weather Conditions: Clear
Time Sampled: 04:30am
Temperature Air: 41°F
Truck No: 1128
Air Content: 1.7%
Overall Placement Location:
Paving Slab
Sample Location:
40' E of west end of pad and 25' N of south end of pad
REPORT OF TESTS
Concrete Compressive Cylinder 6" x 12"
Maximum
Load
(Ibs)
Diameter
(in)
6.00
Area
(in')
28.27
28.27
28.27
87,410
120,990
119,220
Average
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 No.: 284567
Project No.: 0712786
Date of Service: 04/12/2007
Report Date: 05/25/2007
Batch time: 03:12am
Concrete: 67 °F
Ticket No: 59005968
Unit Weight (pcf): NA
Compressive
Strength
(psi)
3,090
4,280
4,220
4,250
Measured
Slump
(inches)
4.5
Fracture
Type
Unbonded Cap
Unbonded Cap
Unbonded Cap
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 /KG) Page 3 of 9
Rone Engineering
MEM VI MUM
Client: Transwestern Commercial Services
5001 Spring Valley
Dallas, TX 75244
2 4 HOLD
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.: 284567
Project No.: 0712786
Date of Service: 04/12/2007
Report Date: 05/25/2007
Project: Gateway Business Center
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.
REPORT OF TESTS
Concrete Compressive Cylinder x 12"
Cylinder Maximum Compressive
Marked Date Age Diameter Area Load Strength Fracture
Set No. Tested (days) (in) (in (Ibs) (psi) Type
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 /KG) Page 4 of 9
Rone Engineering
10
Client: Transwestern Commercial Services
5001 Spring Valley
Dallas, TX 75244
Project: Gateway Business Center
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: Constructors Associates
Concrete Supplier: Redi -Mix Concrete
Plant: 259
Specification Requirements
Strength: 3,000 psi 28 days
Slump (in.):
Air
Test Method:
3.0" 5.0"
0.0% 2.0%
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
Cylinder
Marked Date Age
Set No. Tested (days)
3 1 04/19/2007 7
Diameter
(in)
6.00
3 2 05/10/2007 28 6.00
3 3 05/10/2007 28 6.00
Report of Concrete Compressive Strength Test
PROJECT DATA
Mix Design I.D.: 1501
Placement Date: 04/12/2007
Weather Conditions: Clear
Time Sampled: 05:30am
Temperature Air: 39 °F
Truck No: 1167
Air Content: 1.7%
Overall Placement Location:
Paving Slab
REPORT OF TESTS
Concrete Compressive Cylinder 6" x 12"
Maximum
Area Load
(in (Ibs)
28.27 90,980
28.27 119,080
28.27 127,620
Average
8908 Ambassador Row, Dallas, TX 75247
7701 W Little York, Ste 600, Houston, TX 7704C
4421 Freidrich, Ste 195, Austin, TX 78744
Corporate Phone: (214) 630 -9745
Report No.: 284567
Project No.: 0712786
Date of Service: 04/12/2007
Report Date: 05/25/2007
Sample Location:
80' E of west end of pad and 30' N of south end of pad
Batch time: 04:31 am
Concrete: 63 °F
Ticket No: 59005977
Unit Weight (pcf): NA
Compressive
Strength
(psi)
3,220
4,210
4,510
4,360
Measured
Slump
(inches)
5.0
Fracture
Type
Unbonded Cap
Unbonded Cap
Unbonded Cap
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 /KG) Page 5 of 9
Rone Engineering
Client: Transwestern Commercial Services
5001 Spring Valley
Dallas, TX 75244
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.: 284567
Project No.: 0712786
Date of Service: 04/12/2007
Report Date: 05/25/2007
Project: Gateway Business Center
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.
REPORT OF TESTS
Concrete Compressive Cylinder x 12"
Cylinder Maximum Compressive
Marked Date Age Diameter Area Load Strength Fracture
Set No. Tested (days) (in) (in (Ibs) (psi) Type
3 4 HOLD
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 /KG) Page 6 of 9
Rone Engineering
Client: Transwestern Commercial Services
5001 Spring Valley
Dallas, TX 75244
Project: Gateway Business Center
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: Constructors Associates
Concrete Supplier: Redi -Mix Concrete
Plant: 259
Specification Requirements
Strength: 3,000 psi 28 days
Slump (in.): 3.0" 5.0"
Air 0.0% 2.0%
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
Cylinder
Marked Date Age
Set No. Tested (days)
4 1 04/19/2007 7
Diameter
(in)
6.00
4 2 05/10/2007 28 6.00
4 3 05/10/2007 28 6.00
Report of Concrete Compressive Strength Test
PROJECT DATA
Mix Design I.D.: 1501
Placement Date: 04/12/2007
Weather Conditions: Clear
Time Sampled: 06:30am
Temperature Air: 43 °F
Truck No: 1179
Air Content: 1.1%
Overall Placement Location:
Paving Slab
Sample Location:
110' E of west end of pad and 10' N of south end of pad
REPORT OF TESTS
Concrete Compressive Cylinder 6" x 12"
Maximum
Area Load
(in (Ibs)
28.27 79,310
28.27
28.27
116,400
121,360
Average
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 No.: 284567
Project No.: 0712786
Date of Service: 04/12/2007
Report Date: 05/25/2007
Batch time: 05:35am
Concrete: 66 °F
Ticket No: 59005987
Unit Weight (pcf): NA
Compressive
Strength
(psi)
2,810
4,120
4,290
4,200
Measured
Slump
(inches)
5.5
Fracture
Type
Unbonded Cap
Unbonded Cap
Unbonded Cap
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 /KG) Page 7 of 9
Rone Engineering
u
Client: Transwestern Commercial Services
5001 Spring Valley
Dallas, TX 75244
4 4 HOLD
8908 Ambassador Row, Dallas, TX 75247
7701 W Little York, Ste 600, Houston, TX 7704C
4421 Freidrich, Ste 195, Austin, TX 78744
Corporate Phone: (214) 630 -9745
Report of Concrete Compressive Strength Test
Report No.: 284567
Project No.: 0712786
Date of Service: 04/12/2007
Report Date: 05/25/2007
Project: Gateway Business Center
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.
REPORT OF TESTS
Concrete Compressive Cylinder" x 12"
Cylinder Maximum Compressive
Marked Date Age Diameter Area Load Strength Fracture
Set No. Tested (days) (in) (in') (Ibs) (psi) Type
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 /KG) Page 8 of 9