Gateway BP(3.1)-LR070627
Rone Engineering
.
8908 Ambassador Row, Dallas, TX 75247
7701 W Little York, Ste 600, Houston, TX 77040
4421 Freidrich, Ste 195, Austin, TX i8744
Corporate Phone: (214) 630-9745
Client:
Transwestern Commercial Services
5001 Spring Valley
Dallas, TX 75244
Report of Concrete Compressive Strength Tes1
Report No.: 287746
Project No.: 0712786
Date of Service: 05/17/2007
Report Date: 06/27/2007
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.
- -
4 4
Date
Tested
07/12/2007
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, Ltd.
(LB/LB) Page 8 of 9
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.: 287746
Project No.: 0712786
Date of Service: 05/17/2007
Report Date: 06/27/2007
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
07/12/2007
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: 5 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/LB) Page 6 of 9
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.: 287746
Project No.: 0712786
Date of Service: 05/17/2007
Report Date: 06/27/2007
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
Age
(days)
56
Concrete Compressive Cylinder" x 12"
Maximum
Load
(Ibs)
Cylinder
Marked
Set No.
- -
2 4
Date
Tested
07/12/2007
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, Ltd.
(LB/LB) Page 4 of 9
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.: 287746
Project No.: 0712786
Date of Service: 05/17/2007
Report Date: 06/27/2007
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
07/12/2007
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: 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/LB) Page 2 of 9
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 In-Place Density Testing
Report No.: 287761
Project No.: 0712786
Date of Service: 05/17/2007
Report Date: 06/27/2007
Project: Gateway Business Center
Coppell, Texas
Services: Perform In-Place Density Testing
PROJECT DATA
Contractor: Constructors & Associates
Test Method: ASTM D-2922
ASTM D-3017
Gauge: 3430
Gauge Serial No: 35518
Test Mode: DT
Standard Counts
Moisture Density
Current: 740 Current: 2507
Previous: 738 Previous: 2504
MOISTURE DENSITY RELATIONS
MID No.
277809 Dark Brown I Clay
Description
Moisture
%
Maximum
Density
(pet)
89.0
Project Requirements
Moisture Density
Opt +4 95 minimum
27.0
FIELD DENSITY TESTS
5
Probe MID Moisture Wet Density Dry Density Density
Test Location Depth No. % (pet) (pet) (%max)
Utility Backfill
Storm Line Drain A-2, Station 1 +00, 4' below 6" 277809 29.4 115.0 88.9 100
grade
Utility Backfill
Storm Line Drain A-2, Station 1 +00, 3' below 6" 277809 28.3 115.7 90.2 101
grade
Utility Backfill
Storm Line Drain A-2, Station 1 +00, 2' below 6" 277809 29.7 116.6 89.9 101
grade
Utility Backfill
Storm Line Drain A-2, Station 1 +00, l' below 6" 277809 29.6 112.6 86.9 98
grade
Utility Backfill
Storm Line Drain A-2, Station 1 +00, Final 6" 277809 29.1 111.8 86.6 97
Utility Backfill
Storm Line Drain A-2, Station 4+00, 4' below 6" 277809 29.1 111.5 86.4 97
grade
Test
No
2
3
4
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.
(LBfLB) Page 1 of 4
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 SeNices
5001 Spring Valley
Dallas, TX 75244
Report of In-Place Density Testing
Report No.: 287761
Project No.: 0712786
Date of Service: 05/17/2007
Report Date: 06/27/2007
Project: Gateway Business Center
Coppell, Texas
Services: Perform In-Place Density Testing
FIELD DENSITY TESTS
Test Probe MID Moisture Wet Density Dry Density Density
No Test Location Depth No. % (pet) (pet) (%max)
Utility Backfill
7 Storm Line Drain A-2, Station 4+00, 3' below 6" 277809 30.5 112.2 86.0 97
grade
Utility Backfill
8 Storm Line Drain A-2, Station 4+00, 2' below 6" 277809 30.1 113.1 86.9 98
grade
Utility Backfill
9 Storm Line Drain A-2, Station 4+00, l' below 6" 277809 29.5 112.5 86.9 98
grade
Utility Backfill
10 Storm Line Drain A-2, Station 4+00, Final 6" 277809 30.8 111.8 85.5 96
Utility Backfill
11 Storm Line Drain A-2, Station 6+00, 3' below 6" 277809 28.2 112.2 87.5 98
grade
Utility Backfill
12 Storm Line Drain A-2, Station 6+00, 2' below 6" 277809 28.5 115.8 90.1 101
grade
Utility Backfill
13 Storm Line Drain A-2, Station 6+00, l' below 6" 277809 29.7 115.6 89.1 100
grade
Utility Backfill
14 Storm Line Drain A-2, Station 6+00, Final 6" 277809 28.5 115.5 89.9 101
Utility Backfill
15 Lateral Line A-2A, Station 1 +00,4' below grade 6" 277809 30.9 115.6 88.3 99
Utility Backfill
16 Lateral Line A-2A, Station 1 +00, 3' below grade 6" 277809 30.6 115.3 88.3 99
Utility Backfill
17 Lateral Line A-2A, Station 1 +00, 2' below grade 6" 277809 28.8 112.4 87.3 98
Utility Backfill
18 Lateral Line A-2A, Station 1 +00, l' below grade 6" 277809 27.6 114.1 89.4 100
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/LB) Page 2 of 4
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 In-Place Density Testing
Report No.: 287761
Project No.: 0712786
Date of Service: 05/17/2007
Report Date: 06/27/2007
Project: Gateway Business Center
Coppell , Texas
Services: Perform In-Place Density Testing
FIELD DENSITY TESTS
Test Probe MID Moisture Wet Density Dry Density Density
No Test Location Depth No. % (pet) (pet) (% max)
Utility Backfill
19 Lateral Line A-2A, Station 1 +00, Final 6" 277809 30.8 116.9 89.4 100
Utility Backfill
20 Lateral Line A-2C, Station 1 +00, 4' below grade 6" 277809 30.4 112.0 85.9 97
Utility Backfill
21 Lateral Line A-2C, Station 1 +00, 3' below grade 6" 277809 30.9 111.4 85.1 96
Utility Backfill
22 Lateral Line A-2C, Station 1 +00, 2' below grade 6" 277809 30.9 111.5 85.2 96
Utility Backfill
23 Lateral Line A-2C, Station 1 +00, l' below grade 6" 277809 30.2 112.2 86.2 97
Utility Backfill
24 Lateral Line A-2C, Station 1 +00, Final 6" 277809 28.7 112.5 87.4 98
Utility Backfill
25 Lateral Line A-28, Station 0+50, 3' below grade 6" 277809 30.9 115.3 88.1 99
Utility Backfill
26 Lateral Line A-28, Station 0+50, 2' below grade 6" 277809 30.5 114.8 88.0 99
Utility Backfill
27 Lateral Line A-28, Station 0+50, l' below grade 6" 277809 31.0 114.0 87.0 98
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/lB) Page 3 of 4
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.: 287968
Project No.: 0712786
Date of Service: 05/18/2007
Report Date: 06/27/2007
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.
PROJECT DATA
Contractor: Constructors & Associates
Concrete Supplier: LMC
Plant: 3
Specification Requirements
Strength: 4,000 psi @ 28 days
Slump (in.): 4" - 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
Mix Design I.D.: 1701
Placement Date: 05/18/2007
Weather Conditions: Clear
Time Sampled: 04:31pm
Temperature - Air: 820F
Truck No: 1106
Air Content: 1.5%
Overall Placement Location:
Inlet bottoms at station # 0+18.5, line A-2b, and 2+49.1, line A-2
Measured
Slump
(inches)
4.75
Batch time: 03:42pm
Concrete: 840F
Ticket No: 3231180
Unit Weight (pct): NA
Sample Location:
Inlet bottom at station # 0+18.5, line A-2b
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
- -
1 1 OS/25/2007 7 6.00 28.27 111,340 3,940 Unbonded Cap
2 06/15/2007 28 6.00 28.27 137,150 4,850 Unbonded Cap
3 06/15/2007 28 6.00 28.27 130,530 4,620 Unbonded Cap
Average 4,730
1 4 07/13/2007 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.
(LB/LB) Page 1 of 2
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.: 287950
Project No.: 0712786
Date of Service: 05/18/2007
Report Date: 06/27/2007
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.
PROJECT DATA
Contractor: Constructors & Associates
Concrete Supplier: Redi-Mix
Plant: 136
Specification Requirements
Strength: 3,000 psi @ 28 days
Slump (in.): 4" - 6"
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
Mix Design I.D.: 830J1521
Placement Date: 05/18/2007
Weather Conditions: Clear
Time Sampled: 02:50pm
Temperature - Air: 750F
Truck No: 1190
Air Content: NA
Overall Placement Location:
Pier Caps at grid locations E/1.3, N1.3, N3.3, N5.3, N7.3, N9.6, 0.6/1, N13.6
(continued below)
Batch time: 02:04pm
Concrete: 880F
Ticket No: 13687771
Unit Weight (pet): NA
Measured
Slump
(inches)
6.0
Sample Location:
Pier cap at approximate grid location N3.3
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 OS/25/2007 7 6.00 28.27 94,820 3,350 Unbonded Cap
1 2 06/15/2007 28 6.00 28.27 125,970 4,460 Unbonded Cap
1 3 06/15/2007 28 6.00 28.27 112,900 3,990 Unbonded Cap
Average 4,220
1 4 07/13/2007 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.
(LB/LB) Page 1 of 3