Gateway BP(3.1)-LR070622
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 Tes1
Report No.: 288284
Project No.: 0712786
Date of Service: OS/22/2007
Report Date: 06/22/2007
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 sample~
back to the laboratory for curing and testing in accordance with applicable standards.
PROJECT DATA
Contractor: Constructors & Associates
Concrete Supplier: LMC
Plant: 6
Specification Requirements
Strength: 3,600 psi @ 28 days
Slump (in.): 2" - 4"
Air (%): 0% - 2%
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
Measured
Slump
(inches)
4.0
Mix Design 1.0.: 1551
Placement Date: OS/22/2007
Weather Conditions: Windy, sunny
Time Sampled: 04:33pm Batch time: 03:30pm
Temperature - Air: 810F Concrete: 830F
Truck No: 941 Ticket No: 630534
Air Content: 2.8% Unit Weight (pet): NA
Overall Placement Location:
Manhole, Station 2+05, southeast corner of building 1, junction box, Station 1 +42,
northeast corner of building 1
Sample Location:
Manhole, Station 2+05, south side, center
REPORT OF TESTS
Concrete Compressive Cylinder 6" x 12"
Cyli nder Maximum Compressive
Marked Date Age Diameter Area Load Strength Fracture
Set No. Tested (days) (in) (in2) (Ibs) (psi) Type
- -
1 1 OS/29/2007 7 6.00 28.27 97,010 3,430 Unbonded Cap
1 2 06/19/2007 28 6.00 28.27 120,400 4,260 Unbonded Cap
1 3 06/19/2007 28 6.00 28.27 119,380 4,220 Unbonded Cap
Average 4,240
1 4 07/17/2007 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. .
(JB/LB) Page 1 of 3
Rone Engineering
.
8908 Ambassador Row, Dallas, TX 75247
7701 W Li.ttle York, Ste 600, Houston, TX 77040
4421 Freidrich, Ste 195, Austin, TX 78744
Corporate Phone: (214)630-9745
Client:
Transwestern Commercial Services
5001 Spring Valley
Dallas, TX 75244
Report of Concrete Compressive Strength Tes1
Report No.: 288351
Project No.: 0712786
Date of Service: OS/23/2007
Report Date: 06/22/2007
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 sample~
back to the laboratory for curing and testing in accordance with applicable standards.
REPORT OF TESTS
Cylinder
Marked
Set No.
- -
1 4
Date
Tested
07/18/2007
Age
(days)
56
Concrete Compressive Cylinder" x 12"
Maximum
Load
(Ibs)
Diameter
(in)
Area
(in')
Compressive
Strength
(psi)
Fracture
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, LId.
(JB/LB) Page 2 of 11
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:
Transwestern Commercial Services
5001 Spring Valley
Dallas, TX 75244
Report of Concrete Compressive Strength Tes1
Report No.: 288351
Project No.: 0712786
Date of Service: OS/23/2007
Report Date: 06/22/2007
Project: Gateway Business Center
Coppel! , Texas
Services: Obtain samples of fresh concrete at the placement locations, perform required testing, cast compressive strength samples and bring sample~
back to the laboratory for curing and testing in accordance with applicable standards.
REPORT OF TESTS
Cylinder
Marked
Set No.
- -
2 4
Date
Tested
07/18/2007
Age
(days)
56
Concrete Compressive Cylinder" x 12"
Maximum
Load
(Ibs)
Area
(in2)
Compressive
Strength
(psi)
Fracture
Type
Diameter
(in)
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.
(JBILB) Page 4 of 11
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:
Transwestern Commercial Services
5001 Spring Valley
Dallas, TX 75244
Report of Concrete Compressive Strength Tes1
Report No.: 288351
Project No.: 0712786
Date of Service: OS/23/2007
Report Date: 06/22/2007
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 sample~
back to the laboratory for curing and testing in accordance with applicable standards.
REPORT OF TESTS
Cylinder
Marked
Set No.
- -
3 4
Date
Tested
07/18/2007
Age
(days)
56
Concrete Compressive Cylinder" x 12"
Maximum
Load
(Ibs)
Area
(in2)
Compressive
Strength
(psi)
Fracture
Type
Diameter
(in)
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.
(JB/LB) Page 6 of 11
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:
Transwestern Commercial Services
5001 Spring Valley
Dallas, TX 75244
Report of Concrete Compressive Strength Tes1
Report No.: 288351
Project No.: 0712786
Date of Service: OS/23/2007
Report Date: 06/22/2007
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 sample~
back to the laboratory for curing and testing in accordance with applicable standards.
REPORT OF TESTS
Cylinder
Marked
Set No.
- -
4 4
Date
Tested
07/18/2007
Age
(days)
56
Concrete Compressive Cylinder" x 12"
Maximum
Load
(Ibs)
Diameter
(in)
Area
(in')
Compressive
Strength
(psi)
Fracture
Type
Remarks: Water added at site: 15 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.
(JBfLB) Page 8 of 11
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:
Transwestern Commercial Services
5001 Spring Valley
Dallas, TX 75244
Report of Concrete Compressive Strength Tesf
Report No.: 288351
Project No.: 0712786
Date of Service: OS/23/2007
Report Date: 06/22/2007
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 sampleE
back to the laboratory for curing and testing in accordance with applicable standards.
REPORT OF TESTS
Cylinder
Marked
Set No.
- -
5 4
Date
Tested
07/18/2007
Age
(days)
56
Concrete Compressive Cylinder" x 12"
Maximum
Load
(Ibs)
Diameter
(in)
Area
(in2)
Compressive
Strength
(psi)
Fracture
Type
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.
(J B/LB) Page 10 of 11