Gateway BP(3.1)-LR070405Rone Engineering
Client:
Transwestern Commercial Services
5001 Spring Valley
Dallas, TX 75244
Project: Gateway Business Center
Coppell, Texas
Services: Perform In Place Density Testing
Contractor: Constructors Associates
Test Method: ASTM D -2922
ASTM D -3017
M/D No.
277809 Dark Brown Clay
Test
No
1
2
3
4
5
Utility backfill
6" sanitary sewer line
grade
Utility backfill
6" sanitary sewer line
grade
Utility backfill
6" sanitary sewer line
grade
Utility backfill
6" sanitary sewer line
grade
Utility backfill
6" sanitary sewer line
grade
Test Location
Description
C, Station 0 +50, 5' below
C, Station 0 +50, 4' below
C, Station 0 +50, 3' below
C, Station 2 +00, 5' below
C, Station 2 +00, 4' below
PROJECT DATA
Gauge: Troxler 3430
Gauge Serial No: 35518
Test Mode: DT
MOISTURE DENSITY RELATIONS
Moisture
27.0
FIELD DENSITY TESTS
Probe
Depth
MID Moisture
No.
Report No.: 282533
Project No.: 0712786
Date of Service: 03/22/2007
Report Date: 04/05/2007
6" 277809 29.8 112.0
6" 277809 29.1 111.8
6" 277809 29.1 111.5
6" 277809 30.5 112.2
6" 277809 30.1 113.1
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
In -Place Density Testing
Standard Counts
Moisture Density
Current: 741 Current: 2642
Previous: 739 Previous: 2640
Maximum
Density
(pcf)
89.0
Optimum +4 95 min
Wet Density
(pcf)
Project Requirements
Moisture Density
Dry Density Density
(pcf) max)
86.3 97
86.6 97
86.4 97
86.0 97
86.9 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.
(TM/KG) Page 1 of 3
Rone Engineering
Client: Transwestern Commercial Services
5001 Spring Valley
Dallas, TX 75244
Project: Gateway Business Center
Coppell, Texas
Services: Perform In -Place Density Testing
FIELD DENSITY TESTS
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
In -Place Density Testing
Report No.: 282533
Project No.: 0712786
Date of Service: 03/22/2007
Report Date: 04/05/2007
Test Probe M/D Moisture Wet Density Dry Density Density
No Test Location Depth No. (pcf) (pcf) max)
Utility backfill
6 6" sanitary sewer line C, Station 2 +00, 3' below 6" 277809 29.5 112.5 86.9 98
grade
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 /KG) Page 2 of 3
Rone Engineering
Client:
Project: Gateway Business Center
Coppell, Texas
Services: Perform In Place Density Testing
Contractor: Constructors Associates
Test Method: ASTM D -2922
ASTM D -3017
M/D No.
Transwestern Commercial Services
5001 Spring Valley
Dallas, TX 75244
277811 Tannish Brown Dark Brown Silty Clay
Test
No
Utility backfill
1 6" sanitary sewer
below grade
Utility backfill
2 6" sanitary sewer
below grade
Utility backfill
3 6" sanitary sewer
below grade
Utility backfill
4 6" sanitary sewer
below grade
Utility backfill
5 6" sanitary sewer
below grade
Test Location
line, 2100' from
line, 2100' from
line, 2100' from
line, 2100' from
line, 2100' from
Description
Gauge: Troxler 3430
Gauge Serial No: 35518
Test Mode: DT
MOISTURE DENSITY RELATIONS
east end, 8'
east end, 7'
east end, 6'
east end, 5'
east end, 4'
PROJECT DATA
Moisture
24.0
FIELD DENSITY TESTS
Maximum
Density
(pcf)
94.0
Probe M/D Moisture
Depth No.
6" 277811 26.8 119.2
6" 277811 25.7 118.9
6" 277811 27.0 118.7
6" 277811 26.6 119.3
6" 277811 24.7 112.7
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
In -Place Density Testing
Report No.: 282888
Project No.: 0712786
Date of Service: 03/26/2007
Report Date: 04/05/2007
Standard Counts
Moisture Density
Current: 742 Current: 2628
Previous: 744 Previous: 2627
Project Requirements
Moisture Density
Optimum +4 95 min
Wet Density Dry Density Density
(pcf) (pcf) max)
94.0 100
94.6 101
93.5 100
94.2 100
90.4 96
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 3
Rone Engineering
1
Client: Transwestern Commercial Services
5001 Spring Valley
Dallas, TX 75244
Project: Gateway Business Center
Coppell, Texas
Services: Perform In -Place Density Testing
Test
No
Test Location
FIELD DENSITY TESTS
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
In -Place Density Testing
Report No.: 282888
Project No.: 0712786
Date of Service: 03/26/2007
Report Date: 04 /05/2007
Probe M/D Moisture Wet Density Dry Density Density
Depth No. (pcf) (pcf) max)
Utility backfill
6 6" sanitary sewer line, 2100' from east end, 3' 6" 277811 24.2 112.0 90.2 96
below grade
Utility backfill
7 6" sanitary sewer line, 2100' from east end, 2' 6" 277811 24.0 113.0 91.1 97
below grade
Utility backfill
8 6" sanitary sewer line, 2100' from east end, 1' 6" 277811 24.2 113.0 91.0 97
below grade
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 3
Rone Engineering
Client:
MID No.
Test
No
1
2
3
4
5
6
Transwestern Commercial Services
5001 Spring Valley
Dallas, TX 75244
Project: Gateway Business Center
Coppell, Texas
Services: Perform In -Place Density Testing
Contractor: Constructors Associates
Test Method: ASTM D -2922
ASTM D -3017
277810 Tannish Brown Silty Clay
Test Location
Description
Fill
Building pad 2, southwest corner, 25' north, 35'
east, 8th lift
Fill
Building pad 2, southwest comer, 25' north, 70'
east, 8th lift
Fill
Building pad 2, southwest corner, 25' north,
110' east, 8th lift
Fill
Building pad 2, southwest corner, 75' north, 35'
east, 8th lift
Fill
Building pad 2, southwest corner, 75' north, 70'
east, 8th lift
Fill
Building pad 2, southwest corner, 75' north,
110' east, 8th lift
PROJECT DATA
Gauge: Troxler 3430
Gauge Serial No: 35518
Test Mode: DT
MOISTURE DENSITY RELATIONS
Moisture
24.5
FIELD DENSITY TESTS
Probe
Depth
8908 Ambassador Row, Dallas, TX 75247
7701 W Little York, Ste 600, Houston, TX 77040
4421 Friedrich, Ste 195, Austin, TX 78744
Corporate Phone: (214) 630 -9745
In -Place Density Testing
Report No.: 280292
Project No.: 0712786
Date of Service: 03/01/2007
Report Date: 04/05/2007
Standard Counts
Moisture Density
Current: 744 Current: 2652
Previous: 745 Previous: 2657
Maximum
Density Project Requirements
(pcf) Moisture Density
93.5 Min +4 92 -96
MID Moisture Wet Density Dry Density Density
No. (pcf) (pcf) max)
6" 277810 31.3 116.1 88.4 95
6" 277810 31.6 116.6 88.6 95
6" 277810 32.1 117.3 88.8 95
6" 277810 31.5 116.9 88.9 95
6" 277810 31.7 116.7 88.6 95
6" 277810 32.2 116.1 87.8 94
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 /KG) Page 1 of 3
Rone Engineering
Client: Transwestern Commercial Services
5001 Spring Valley
Dallas, TX 75244
Project: Gateway Business Center
Coppell, Texas
Services: Perform In -Place Density Testing
Test
No Test Location
Fill
7 Building pad 2, southwest corner, 125' north,
35' east, 8th lift
Fill
8 Building pad 2, southwest corner, 125' north,
70' east, 8th lift
Fill
9 Building pad 2, southwest corner, 125' north,
110' east, 8th lift
Fill
10 Building pad 2, southwest corner, 175' north,
35' east, 8th lift
Fill
11 Building pad 2, southwest comer, 175' north,
70' esat, 8th lift
Fill
12 Building pad 2, southwest corner, 175' north,
110' east, 8th lift
FIELD DENSITY TESTS
Probe
Depth
M/D
No.
8908 Ambassador Row, Dallas, TX 75247
7701 W Little York, Ste 600, Houston, TX 77040
4421 Friedrich, Ste 195, Austin, TX 78744
Corporate Phone: (214) 630 -9745
In -Place Density Testing
Report No.: 280292
Project No.: 0712786
Date of Service: 03/01/2007
Report Date: 04/05/2007
Moisture Wet Density Dry Density Density
(pcf) (pcf) max)
6" 277810 34.4 116.8 86.9 93
6" 277810 33.2 116.7 87.6 94
6" 277810 33.7 116.7 87.3 93
6" 277810 32.4 116.8 88.2 94
6" 277810 32.5 116.5 87.9 94
6" 277810 33.7 116.2 86.9 93
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 /KG) Page 2 of 3
Rone Engineering
111111111111111011111111111111
Client:
Project: Gateway Business Center
Coppell, Texas
Services: Perform In Place Density Testing
Contractor: Constructors Associates
Test Method: ASTM D -2922
ASTM D -3017
MID No.
Transwestern Commercial Services
5001 Spring Valley
Dallas, TX 75244
277810 Tannish Brown Silty Clay
Test
No Test Location
Description
Fill
1 Building pad 2, southwest corner, 25' north, 35'
east, 9th lift
Fill
2 Building pad 2, southwest corner, 25' north, 70'
east, 9th lift
Fill
3 Building pad 2, southwest corner, 25' north,
110' east, 9th lift
Fill
4 Building pad 2, southwest corner, 75' north, 35,
east, 9th lift
Fill
5 Building pad 2, southwest comer, 75' north, 70'
east, 9th lift
Fill
6 Building pad 2, southwest corner, 75' north,
110' east, 9th lift
PROJECT DATA
Gauge: Troxler 3430
Gauge Serial No: 35518
Test Mode: DT
MOISTURE DENSITY RELATIONS
Moisture
24.5
Depth No.
8908 Ambassador Row, Dallas, TX 75247
7701 W Little York, Ste 600, Houston, TX 77040
4421 Friedrich, Ste 195, Austin, TX 78744
Corporate Phone: (214) 630 -9745
In -Place Density Testing
Report No.: 280459
Project No.: 0712786
Date of Service: 03/02/2007
Report Date: 04/05/2007
Standard Counts
Moisture Density
Current: 741 Current: 2649
Previous: 744 Previous: 2652
Maximum
Density
(pcf)
93.5
Project Requirements
Moisture Density
Minimum +4 92 -96
FIELD DENSITY TESTS
Probe MID Moisture Wet Density Dry Density Density
(pcf) (pcf) max)
6" 277810 31.3 116.1 88.4 95
6" 277810 31.6 116.6 88.6 95
6" 277810 32.4 116.8 88.2 94
6" 277810 33.7 116.7 87.3 93
6" 277810 33.2 116.7 87.6 94
6" 277810 34.4 116.8 86.9 93
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 /KG) Page 1 of 3
Rone Engineering
Client: Transwestem Commercial Services
5001 Spring Valley
Dallas, TX 75244
Project: Gateway Business Center
Coppell, Texas
Services: Perform In -Place Density Testing
Test
No Test Location
Fill
7 Building pad 2, southwest corner, 125' north,
35' east, 9th lift
Fill
8 Building pad 2, southwest corner, 125' north,
70' east, 9th lift
Fill
9 Building pad 2, southwest corner, 125' north,
110' east, 9th lift
Fill
10 Building pad 2, southwest corner, 175' north,
35' east, 9th lift
Fill
11 Building pad 2, southwest corner, 175' north,
70' east, 9th lift
Fill
12 Building pad 2, southwest corner, 175' north,
110' east, 9th lift
LIMITATIONS: The test results presented herein were prepared based upon
(composition, appearance, etc.) or any other feature of similar subject matter
for the exclusive use of the clients to whom they are addressed and shall not
(TM /KG)
FIELD DENSITY TESTS
Probe
Depth
M/D
No.
8908 Ambassador Row, Dallas, TX 75247
7701 W Little York, Ste 600, Houston, TX 77040
4421 Friedrich, Ste 195, Austin, TX 78744
Corporate Phone: (214) 630 -9745
In -Place Density Testing
Report No.: 280459
Project No.: 0712786
Date of Service: 03/02/2007
Report Date: 04/05/2007
Moisture Wet Density Dry Density Density
(pcf) (pcf) max)
6" 277810 32.2 116.1 87.8 94
6" 277810 31.7 116.7 88.6 95
6" 277810 31.5 116.9 88.9 95
6" 277810 31.5 116.9 88.9 95
6" 277810 32.1 117.3 88.8 95
6" 277810 33.0 116.4 87.5 94
the specific samples provided for testing. We assume no responsibility for variation in quality
provided by persons or conditions over which we have no control. Our letters and reports are
be reproduced except in full without the written approval of Rone Engineering Services, Ltd.
Page 2 of 3
Rone Engineering
Client:
Transwestern Commercial Services
5001 Spring Valley
Dallas, TX 75244
Project: Gateway Business Center
Coppell, Texas
Services: Perform In Place Density Testing
Contractor: Constructors Associates
Test Method: ASTM D -2922
ASTM D -3017
MID No.
278271 Brown Clayey Sand
Test
No
1
Test Location
Description
Select fill
Building pad 2, northwest corner, 25' south, 35'
east, final
Select fill
2 Building pad 2,
east, final
Select fill
3 Building pad 2,
110' east, final
Select fill
4 Building pad 2,
east, final
Select fill
5 Building pad 2,
east, final
Select fill
6 Building pad 2,
110' east, final
northwest corner, 25' south, 70'
northwest corner, 25' south,
northwest corner, 75' south, 35'
northwest comer, 75' south, 70'
northwest corner, 75' south,
PROJECT DATA
Gauge: Troxler 3430
Gauge Serial No: 35518
Test Mode: DT
MOISTURE DENSITY RELATIONS
Moisture
11.0
Maximum
Density
(pcf)
118.0
8908 Ambassador Row, Dallas, TX 75247
7701 W Little York, Ste 600, Houston, TX 77040
4421 Friedrich, Ste 195, Austin, TX 78744
Corporate Phone: (214) 630 -9745
In -Place Density Testing
Report No.: 280864
Project No.: 0712786
Date of Service: 03/07/2007
Report Date: 04/05/2007
Standard Counts
Moisture Density
Current: 741 Current: 2637
Previous: 740 Previous: 2638
Project Requirements
Moisture Density
-2/ +2 95 min
FIELD DENSITY TESTS
Probe MID Moisture Wet Density Dry Density Density
Depth No. (pcf)
(pcf) max)
6" 278271 11.6 128.2 114.9 97
6" 278271 11.6 129.3 115.9 98
6" 278271 10.8 128.9 116.3 99
6" 273271 12.2 129.5 115.4 98
6" 278271 10.7 129.9 117.3 99
6" 278271 11.6 129.7 116.2 99
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/KG) Page 1 of 3
Rone Engineering
Client: Transwestern Commercial Services
5001 Spring Valley
Dallas, TX 75244
Project: Gateway Business Center
Coppell, Texas
Services: Perform In -Place Density Testing
Test
No
Select fill
7 Building pad 2,
35' east, final
Select fill
8 Building pad 2,
70' east, final
Select fill
9 Building pad 2,
110' east, final
Select fill
10 Building pad 2,
35' east, final
Select fill
11 Building pad 2,
70' east, final
Select fill
12 Building pad 2,
110' east, final
Test Location
northwest corner, 125' south,
northwest corner, 125' south,
northwest corner, 125' south,
northwest comer, 175' south,
northwest corner, 175' south,
northwest corner, 175' south,
FIELD DENSITY TESTS
Probe
Depth
MID
No.
8908 Ambassador Row, Dallas, TX 75247
7701 W Little York, Ste 600, Houston, TX 77040
4421 Friedrich, Ste 195, Austin, TX 78744
Corporate Phone: (214) 630 -9745
In -Place Density Testing
Report No.: 280864
Project No.: 0712786
Date of Service: 03/07/2007
Report Date: 04/05/2007
Moisture Wet Density Dry Density Density
(pcf) (pcf) max)
6" 278271 11.4 129.3 116.1 98
6" 278271 10.7 129.5 117.0 99
6" 278271 11.6 128.8 115.4 98
6" 278271 10.4 129.0 116.8 99
6" 278271 12.8 129.0 114.4 97
6" 278271 12.2 128.5 114.5 97
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 /KG) Page 2 of 3
Rone Engineering u
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 sampler
back to the laboratory for curing and testing in accordance with applicable standards.
Contractor: Constructors Associates
Concrete Supplier: Redi -Mix Concrete
Plant: 136
Specification Requirements
Strength: 3,000 psi 28 days
Slump (in.): 5" 7"
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 03/30/2007 7
1 2 04/20/2007 28
1 3 04/20/2007 28
1 4 HOLD
Diameter
(in)
6.00
PROJECT DATA
Mix Design I.D.: 1521
Placement Date: 03/23/2007
Weather Conditions: Cloudy
Time Sampled: 03:12pm
Temperature Air: 79 °F
Truck No: 1038
Air Content: NA
Overall Placement Location:
Piers, see report #282670
Sample Location:
Pier A.1/17.9
REPORT OF TESTS
Concrete Compressive Cylinder 6" x 12"
Maximum
Load
(Ibs)
Area
(in
28.27
Concrete Compressive Strength Tesi
102,100
8908 Ambassador Row, Dallas, TX 75247
7701 W Little York, Ste 600, Houston, TX 77040
4421 Friedrich, Ste 195, Austin, TX 78744
Corporate Phone: (214) 630 -9745
Report No.: 282671
Project No.: 0712786
Date of Service: 03/23/2007
Report Date: 04/05/2007
Batch time: 02:35pm
Concrete: 74 °F
Ticket No: 13683352
Unit Weight (pcf): NA
Compressive
Strength
(psi)
3,610
Measured
Slump
(inches)
6.0
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.
(TM /KG) Page 1 of 2
Rone Engineering
u
Client: Transwestern Commercial Services
5001 Spring Valley
Dallas, TX 75244
Project: Gateway Business Center
Coppell, Texas
Services: Perform In -Place Density Testing
Contractor: Constructors Associates
Test Method: ASTM D -2922
ASTM D -3017
M/D No.
277810 Tannish Brown Silty Clay
Test
No
Fill
1 Building pad 2,
east, 10th lift
Fill
2 Building pad 2,
east, 10th lift
Fill
3 Building pad 2,
110' east, 10th
Fill
4 Building pad 2,
east, 10th lift
Fill
5 Building pad 2,
east, 10th lift
Fill
6 Building pad 2,
110' east, 10th
Test Location
Description
northwest corner, 25' south, 35'
northwest corner, 25' south, 70'
northwest corner, 25' south,
lift
northwest corner, 75' south, 35'
northwest corner, 75' south, 70'
northwest corner, 75' south,
lift
PROJECT DATA
Gauge: Troxler 3430
Gauge Serial No: 35518
Test Mode: DT
MOISTURE DENSITY RELATIONS
Moisture
"/0
24.5
Mois
Current:
Previous:
Maximum
Density
(pcf)
93.5
8908 Ambassador Row, Dallas, TX 75247
7701 W Little York, Ste 600, Houston, TX 77040
4421 Friedrich, Ste 195, Austin, TX 78744
Corporate Phone: (214) 630 -9745
In -Place Density Testing
Report No.: 280573
Project No.: 0712786
Date of Service: 03/05/2007
Report Date: 04/05/2007
ture
740
741
Standard Counts
Density
Current: 2648
Previous: 2652
Project Requirements
Moisture Density
Minimum +4 92 -96
FIELD DENSITY TESTS
Probe M/D Moisture Wet Density Dry Density Density
Depth No. (pcf) (pcf) max)
6" 277810 32.1 117.3 88.8 95
6" 277810 31.5 116.9 88.9 95
6" 277810 31.7 116.7 88.6 95
6" 277810 32.2 116.1 87.8 94
6" 277810 34.4 116.8 86.9 93
6" 277810 33.2 116.7 87.6 94
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.
(KW /KG) Page 1 of 3
Rone Engineering
Client: Transwestern Commercial Services
5001 Spring Valley
Dallas, TX 75244
Project: Gateway Business Center
Coppell, Texas
Services: Perform In -Place Density Testing
Test
No Test Location
FIELD DENSITY TESTS
Probe M/D
Depth No.
Fill
7 Building pad 2, northwest corner, 125' south, 6" 277810
35' east, 10th lift
Fill
8 Building pad 2, northwest corner, 125' south,
70' east, 10th lift
Fill
9 Building pad 2, northwest corner, 125' south,
110' east, 10th lift
Fill
10 Building pad 2, northwest corner, 175' south,
35' east, 10th lift
Fill
11 Building pad 2, northwest corner, 175' south,
70' east, 10th lift
Fill
12 Building pad 2, northwest comer, 175' south,
110' east, 10th lift
8908 Ambassador Row, Dallas, TX 75247
7701 W Little York, Ste 600, Houston, TX 77040
4421 Friedrich, Ste 195, Austin, TX 78744
Corporate Phone: (214) 630 -9745
In -Place Density Testing
Report No.: 280573
Project No.: 0712786
Date of Service: 03/05/2007
Report Date: 04/05/2007
Moisture Wet Density Dry Density Density
(pcf) (pcf) max)
33.7 116.7 87.3 93
6" 277810 32.4 116.8 88.2 94
6" 277810 31.3 116.1 88.4 95
6" 277810 31.6 116.6 88.6 95
6" 277810 33.0 116.4 87.5 94
6" 277810 31.4 116.4 88.6 95
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 Rorie Engineering Services, Ltd.
(KW /KG) Page 2 of 3
Rone Engineering
1
Client:
Project: Gateway Business Center
Coppell, Texas
Services: Perform In -Place Density Testing
Contractor: Constructors Associates
Test Method: ASTM D -2922
ASTM D -3017
M/D No.
277810 Tannish Brown Silty Clay
Test
No
Transwestern Commercial Services
5001 Spring Valley
Dallas, TX 75244
Test Location
Description
Fill
1 Building pad 2, southwest comer, 25' north, 35'
east, 10th lift
Fill
2 Building pad 2, southwest corner, 25' north, 70'
east, 10th lift
Fill
3 Building pad 2, southwest corner, 25' north,
110' east, 10th lift
Fill
4 Building pad 2, southwest corner, 75' north, 35'
east, 10th lift
Fill
5 Building pad 2, southwest corner, 75' north, 70'
east, 10th lift
Fill
6 Building pad 2, southwest corner, 75' north,6
110' east, 10th lift
PROJECT DATA
Gauge: Troxler 3430
Gauge Serial No: 35518
Test Mode: DT
MOISTURE DENSITY RELATIONS
Moisture
24.5
FIELD DENSITY TESTS
Maximum
Density
(pcf)
93.5
8908 Ambassador Row, Dallas, TX 75247
7701 W Little York, Ste 600, Houston, TX 77040
4421 Friedrich, Ste 195, Austin, TX 78744
Corporate Phone: (214) 630 -9745
In -Place Density Testing
Report No.: 280612
Project No.: 0712786
Date of Service: 03/05/2007
Report Date: 04/05/2007
Standard Counts
Moisture Density
Current: 740 Current: 2648
Previous: 741 Previous: 2652
Project Requirements
Moisture Density
Minimum +4 92 -96
Probe M/D Moisture Wet Density Dry Density Density
Depth No. (pcf) (pcf) max)
6" 277810 30.8 116.9 89.4 96
6" 277810 32.7 116.8 88.0 94
6" 277810 32.3 116.6 88.1 94
6" 277810 32.4 116.5 88.0 94
6" 277810 33.7 116.2 86.9 93
6" 277810 32.5 116.5 87.9 94
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/KG) Page 1 of 3
Rone Engineering
Client: Transwestern Commercial Services
5001 Spring Valley
Dallas, TX 75244
Project: Gateway Business Center
Coppell, Texas
Services: Perform In Place Density Testing
Test
No Test Location
Fill
7 Building pad 2, southwest corner, 125' north,
35, east, 10th lift
Fill
8 Building pad 2, southwest corner, 125' north,
70' east, 10th lift
Fill
9 Building pad 2, southwest comer, 125' north,
110' east, 10th lift
Fill
10 Building pad 2, southwest corner, 125' north,
35' east, 10th lift
Fill
11 Building pad 2, southwest corner, 125' north,
70' east, 10th lift
Fill
12 Building pad 2, southwest corner, 125' north,
110' east, 10th lift
FIELD DENSITY TESTS
Probe M/D
Depth No.
8908 Ambassador Row, Dallas, TX 75247
7701 W Little York, Ste 600, Houston, TX 77040
4421 Friedrich, Ste 195, Austin, TX 78744
Corporate Phone: (214) 630 -9745
In -Place Density Testing
Report No.: 280612
Project No.: 0712786
Date of Service: 03/05/2007
Report Date: 04/05/2007
Moisture Wet Density Dry Density Density
(pcf) (pcf) max)
6" 277810 30.4 112.0 85.9 92
6" 277810 30.2 111.7 85.8 92
6" 277810 30.4 111.9 85.8 92
6" 277810 30.2 112.2 86.2 92
6" 277810 30.4 112.0 85.9 92
6" 277810 33.0 116.4 87.5 94
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/KG) Page 2 of 3
Rone Engineering
1
Client:
Project: Gateway Business Center
Coppell, Texas
Services: Perform In Place Density Testing
Contractor: Constructors Associates
Test Method: ASTM D -2922
ASTM D -3017
M/D No.
278271 Brown Clayey Sand
Test
No
Transwestern Commercial Services
5001 Spring Valley
Dallas, TX 75244
Test Location
Description
Select fill
1 Building pad 2, northwest corner,
east, 1st lift
Select fill
2 Building pad 2, northwest corner,
east, 1st lift
Select fill
3 Building pad 2, northwest corner,
110' east, 1st lift
Select fill
4 Building pad 2, northwest corner,
east, 1st lift
Select fill
5 Building pad 2, northwest corner,
east, 1st lift
Select fill
6 Building pad 2, northwest corner, 75'
110' east, 1st lift
PROJECT DATA
Gauge: Troxler 3430
Gauge Serial No: 35518
Test Mode: DT
MOISTURE DENSITY RELATIONS
Moisture
11.0
8908 Ambassador Row, Dallas, TX 75247
7701 W Little York, Ste 600, Houston, TX 77040
4421 Friedrich, Ste 195, Austin, TX 78744
Corporate Phone: (214) 630 -9745
Standard Counts
Moisture Density
Current: 740 Current: 2638
Previous: 740 Previous: 2640
In -Place Density Testing
Report No.: 280748
Project No.: 0712786
Date of Service: 03/06/2007
Report Date: 04/05/2007
Maximum
Density
(pcf)
118.0
Project Requirements
Moisture Density
-2/ +2 95 min
FIELD DENSITY TESTS
Probe MID Moisture Wet Density Dry Density Density
Depth No.
25' south, 35' 6" 278271
25' south, 70' 6" 278271
25' south, 6" 278271
75' south, 35' 6" 278271
75' south, 70' 6" 278271
south, 6" 278271
(pcf) (pcf) max)
11.2 128.8 115.8 98
12.7 128.4 113.9 97
11.4 128.4 115.3 98
10.9 129.2 116.5 99
11.9 128.4 114.7 97
11.8 129.2 115.6 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.
(TM /KG) Page 1 of 4
Rone Engineering
MEM Ili ad=
Client: Transwestern Commercial Services
5001 Spring Valley
Dallas, TX 75244
Project: Gateway Business Center
Coppell, Texas
Services: Perform In -Place Density Testing
Test
No Test Location
FIELD DENSITY TESTS
Probe
Depth
M/D
No.
Select fill
7 Building pad 2, northwest corner, 125' south, 6" 278271
35' east, 1st lift
Select fill
8 Building pad 2, northwest corner, 125' south, 6" 278271
70' east, 1st lift
Select fill
9 Building pad 2, northwest corner, 125' south, 6" 278271
110' east, 1st lift
Select fill
10 Building pad 2, northwest corner, 175' south, 6" 278271
35' east, 1st lift
Select fill
11 Building pad 2, northwest corner, 175' south, 6" 278271
70' east, 1st lift
Select fill
12 Building pad 2, northwest corner, 175' south, 6" 278271
110' east, 1st lift
Select fill
13 Building pad 2, southwest corner, 25' north, 35' 6" 278271
east, 1st lift
Select fill
14 Building pad 2, southwest corner, 25' north, 70' 6" 278271
east, 1st lift
Select fill
15 Building pad 2, southwest corner, 25' north, 6" 278271
110' east, 1st lift
Select fill
16 Building pad 2, southwest corner, 75' north, 35' 6" 278271
east, 1st lift
8908 Ambassador Row, Dallas, TX 75247
7701 W Little York, Ste 600, Houston, TX 77040
4421 Friedrich, Ste 195, Austin, TX 78744
Corporate Phone: (214) 630 -9745
In -Place Density Testing
Report No.: 280748
Project No.: 0712786
Date of Service: 03/06/2007
Report Date: 04 /05/2007
Moisture Wet Density Dry Density Density
(Pcf) (pcf) max)
11.5 129.6 116.2 99
11.4 128.6 115.4 98
11.5 128.6 115.3 98
11.8 128.7 115.1 98
10.9 129.3 116.6 99
11.8 128.4 114.8 97
10.4 129.0 116.8 99
12.8 129.0 114.4 97
12.2 128.5 114.5 97
11.6 128.8 115.4 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.
(TM /KG) Page 2 of 4
Rone Engineering
Client: Transwestern Commercial Services
5001 Spring Valley
Dallas, TX 75244
Project: Gateway Business Center
Coppell, Texas
Services: Perform In -Place Density Testing
Test
No Test Location
Select fill
17 Building pad 2, southwest corner, 75' north, 70'
east, 1st lift
Select fill
18 Building pad 2, southwest corner, 75' north,
110' east, 1st lift
Select fill
19 Building pad 2, southwest corner, 125' north,
35' east, 1st lift
Select fill
20 Building pad 2, southwest corner, 125' north,
70' east, 1st lift
Select fill
21 Building pad 2, southwest corner, 125' north,
110' east, 1st lift
Select fill
22 Building pad 2, southwest corner, 175' north,
35' east, 1st lift
Select fill
23 Building pad 2, southwest corner, 175' north,
70' east, 1st lift
Select fill
24 Building pad 2, southwest corner, 175' north,
110' east, 1st lift
FIELD DENSITY TESTS
Probe M/D
Depth No.
8908 Ambassador Row, Dallas, TX 75247
7701 W Little York, Ste 600, Houston, TX 77040
4421 Friedrich, Ste 195, Austin, TX 78744
Corporate Phone: (214) 630 -9745
In -Place Density Testing
Report No.: 280748
Project No.: 0712786
Date of Service: 03/06/2007
Report Date: 04/05/2007
Moisture Wet Density Dry Density Density
(pcf) (pcf) max)
6" 278271 10.7 129.5 117.0 99
6" 278271 11.4 129.3 116.1 98
6" 278271 11.6 129.7 116.2 99
6" 278271 10.7 129.9 117.3 99
6" 278271 12.2 129.5 115.4 98
6" 278271 10.8 128.9 116.3 99
6" 278271 11.6 129.3 115.9 98
6" 278271 11.6 128.2 114.9 97
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 /KG) Page 3 of 4
Rone Engineering
Client:
Project: Gateway Business Center
Coppell, Texas
Services: Perform In Place Density Testing
Contractor: Constructors Associates
Test Method: ASTM D -2922
ASTM D -3017
M/D No.
277809 Dark Brown Clay
Test
No
Transwestem Commercial Services
5001 Spring Valley
Dallas, TX 75244
Test Location
Utility backfill
1 6" sanitary sewer line C, Station
grade
Utility backfill
2 6" sanitary sewer line C, Station
grade
Utility backfill
3 6" sanitary sewer line C, Station
grade
Utility backfill
4 6" sanitary sewer line C, Station
grade
Utility backfill
5 6" sanitary sewer line C, Station
grade
Description
Gauge: Troxler 3430
Gauge Serial No: 35518
Test Mode: DT
MOISTURE DENSITY RELATIONS
0 +50, 5' below
0 +50, 4' below
0 +50, 3' below
2 +00, 5' below
2 +00, 4' below
PROJECT DATA
FIELD DENSITY TESTS
Probe M/D Moisture Wet Density Dry Density Density
Depth No.
Moisture
27.0
Report No.: 282533
Project No.: 0712786
Date of Service: 03/22/2007
Report Date: 04/05/2007
Maximum
Density
(pcf)
89.0
6" 277809 29.8 112.0
6" 277809 29.1 111.8
6" 277809 29.1 111.5
6" 277809 30.5 112.2
6" 277809 30.1 113.1
8908 Ambassador Row, Dallas, TX 75247
7701 W Little York, Ste 600, Houston, TX 77040
4421 Friedrich, Ste 195, Austin, TX 78744
Corporate Phone: (214) 630 -9745
In -Place Density Testing
Standard Counts
Moisture Density
Current: 741 Current: 2642
Previous: 739 Previous: 2640
Project Requirements
Moisture Density
Optimum +4 95 min
(pcf) (pcf) max)
86.3 97
86.6 97
86.4 97
86.0 97
86.9 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.
(TM /KG) Page 1 of 3
Rone Engineering
Client: Transwestern Commercial Services
5001 Spring Valley
Dallas, TX 75244
Project: Gateway Business Center
Coppell, Texas
Services: Perform In -Place Density Testing
FIELD DENSITY TESTS
8908 Ambassador Row, Dallas, TX 75247
7701 W Little York, Ste 600, Houston, TX 77040
4421 Friedrich, Ste 195, Austin, TX 78744
Corporate Phone: (214) 630 -9745
In -Place Density Testing
Report No.: 282533
Project No.: 0712786
Date of Service: 03/22/2007
Report Date: 04/05/2007
Test Probe MID Moisture Wet Density Dry Density Density
No Test Location Depth No. (pcf) (pcf) max)
Utility backfill
6 6" sanitary sewer line C, Station 2 +00, 3' below 6" 277809 29.5 112.5 86.9 98
grade
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/KG) Page 2 of 3
Rone Engineering
1.11111111111111i011111111111111
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 sampleE
back to the laboratory for curing and testing in accordance with applicable standards.
Contractor: Constructors Associates
Concrete Supplier: Redi -Mix Concrete
Plant: 136
Specification Requirements
Strength: 3,000 psi 28 days
Slump (in.): 5" 7"
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 03/29/2007 7
1 2 04/19/2007 28
1 3 04/19/2007 28
PROJECT DATA
Mix Design I.D.: 1521
Placement Date: 03/22/2007
Weather Conditions: Cloudy
Time Sampled: 10:30am
Temperature Air: 77 °F
Truck No: 1344
Air Content: NA
Overall Placement Location:
Piers, see report #282514
Sample Location:
Pier E/8.6
REPORT OF TESTS
Concrete Compressive Cylinder 6" x 12"
Maximum
Area Load
(in (Ibs)
Diameter
(in)
6.00 28.27 98,640
8908 Ambassador Row, Dallas, TX 75247
7701 W Little York, Ste 600, Houston, TX 77040
4421 Friedrich, Ste 195, Austin, TX 78744
Corporate Phone: (214) 630 -9745
Concrete Compressive Strength Tesi
Report No.: 282515
Project No.: 0712786
Date of Service: 03/22/2007
Report Date: 04/05/2007
Batch time: 09:10am
Concrete: 72 °F
Ticket No: 13683077
Unit Weight (pcf): NA
Compressive
Strength
(psi)
3,490
Measured
Slump
(inches)
5.0
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.
(TM /KG) Page 1 of 5
Rone Engineering
Client: Transwestem Commercial Services
5001 Spring Valley
Dallas, TX 75244
1 4 HOLD
8908 Ambassador Row, Dallas, TX 75247
7701 W Little York, Ste 600, Houston, TX 77040
4421 Friedrich, Ste 195, Austin, TX 78744
Corporate Phone: (214) 630 -9745
Concrete Compressive Strength Tesi
Report No.: 282515
Project No.: 0712786
Date of Service: 03/22/2007
Report Date: 04/05/2007
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
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.
(TM /KG) Page 2 of 5
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 sample:
back to the laboratory for curing and testing in accordance with applicable standards.
Contractor: Constructors Associates
Concrete Supplier: Redi -Mix Concrete
Plant: 136
Specification Requirements
Strength:
Slump (in.):
Air
Test Method:
3,000 psi 28 days
5" 7"
NA
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 03/29/2007 7
2 2 04/19/2007 28
2 3 04/19/2007 28
Diameter
(in)
6.00
PROJECT DATA
Mix Design I.D.: 1521
Placement Date: 03/22/2007
Weather Conditions: Cloudy
Time Sampled: 04:05pm
Temperature Air: 72 °F
Truck No: 0
Air Content: NA
Overall Placement Location:
Piers, see report #282514
Sample Location:
Pier B/2
REPORT OF TESTS
Concrete Compressive Cylinder 6" x 12"
Maximum
Load
(Ibs)
Area
(in
28.27
103,750
8908 Ambassador Row, Dallas, TX 75247
7701 W Little York, Ste 600, Houston, TX 77040
4421 Friedrich, Ste 195, Austin, TX 78744
Corporate Phone: (214) 630 -9745
Concrete Compressive Strength Test
Report No.: 282515
Project No.: 0712786
Date of Service: 03/22/2007
Report Date: 04/05/2007
Batch time: 03:30pm
Concrete: 74 °F
Ticket No: 13683039
Unit Weight (pcf): NA
Compressive
Strength
(psi)
3,670
Measured
Slump
(inches)
5.0
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.
(TM /KG) Page 3 of 5
Rone Engineering
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 Friedrich, Ste 195, Austin, TX 78744
Corporate Phone: (214) 630 -9745
Concrete Compressive Strength Tesi
Report No.: 282515
Project No.: 0712786
Date of Service: 03/22/2007
Report Date: 04/05/2007
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
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 Rorie Engineering Services, Ltd.
(TM /KG) Page 4 of 5
Rone Engineering
Client: Transwestern Commercial Services
5001 Spring Valley
Dallas, TX 75244
Project: Gateway Business Center
Coppeli, 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.
Contractor: Constructors Associates
Concrete Supplier: Redi -Mix Concrete
Plant: 136
Specification Requirements
Strength: 3,000 psi 28 days
Slump (in.): 5" 7"
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 03/23/2007 7
1 2 04/13/2007 28 6.00
1 3 04/13/2007 28 6.00
1 4 HOLD
PROJECT DATA
Mix Design I.D.:
Placement Date:
Weather Conditions:
Time Sampled:
Temperature Air:
Truck No:
Air Content:
1521
03/16/2007
Sunny
09:15am
54 °F
1190
NA
Overall Placement Location:
Piers B/16, B/15, B/14, B/13, B/11, C/16, C /15, C/14, C /13, C/11, D/11, D /10, E/9.3, C/1
B/10, B/9.3, B/8.7
Sample Location:
Pier B/16
REPORT OF TESTS
Concrete Compressive Cylinder 6" x 12"
Maximum
Load
(Ibs)
97,200
Diameter
(in)
6.00
Area
(in
28.27
28.27
28.27
Concrete Compressive Strength Test
144,150
142,320
Average
8908 Ambassador Row, Dallas, TX 75247
7701 W Little York, Ste 600, Houston, TX 77040
4421 Friedrich, Ste 195, Austin, TX 78744
Corporate Phone: (214) 630 -9745
Report No.: 281844
Project No.: 0712786
Date of Service: 03/16/2007
Report Date: 04/05/2007
Batch time: 08:44am
Concrete: 68 °F
Ticket No: 13682537
Unit Weight (pcf): NA
Compressive
Strength
(psi)
3,440
5,100
5,030
5,070
Measured
Slump
(inches)
6.0
Fracture
Type
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.
(TM /KG) Page 1 of 2
Rone Engineering
111 .1111.,
Client:
M/D No.
Test
No
Transwestern Commercial Services
5001 Spring Valley
Dallas, TX 75244
Project: Gateway Business Center
Coppell, Texas
Services: Perform In Place Density Testing
Contractor: Constructors Associates
Test Method: ASTM D -2922
ASTM D -3017
278271 Brown Clayey Sand
Select fill
1 Building pad 2,
east, final
Select fill
2 Building pad 2,
east, final
Select fill
3 Building pad 2,
110' east, final
Select fill
4 Building pad 2,
east, final
Select fill
5 Building pad 2,
east, final
Select fill
6 Building pad 2,
110' east, final
Test Location
Description
PROJECT DATA
Gauge: Troxler 3430
Gauge Serial No: 35518
Test Mode: DT
MOISTURE DENSITY RELATIONS
Moisture
11.0
FIELD DENSITY TESTS
Probe
Depth
MID
No.
southwest corner, 25' north, 35' 6" 278271
southwest corner, 25' north, 70' 6" 278271
southwest corner, 25' north, 6" 278271
southwest corner, 75' north, 35 6" 278271
southwest corner, 75' north, 70' 6" 278271
southwest corner, 75' north, 6" 278271
8908 Ambassador Row, Dallas, TX 75247
7701 W Little York, Ste 600, Houston, TX 77040
4421 Friedrich, Ste 195, Austin, TX 78744
Corporate Phone: (214) 630 -9745
In -Place Density Testing
Report No.: 280894
Project No.: 0712786
Date of Service: 03/07/2007
Report Date: 04/05/2007
Standard Counts
Moisture Density
Current: 741 Current: 2637
Previous: 740 Previous: 2638
Maximum
Density Project Requirements
(pcf) Moisture
118.0 -2/ +2
Moisture Wet Density Dry Density
(pcf) (pcf)
11.5 128.6 115.3
Density
95 min
Density
max)
98
11.8 128.7 115.1 98
10.9 129.3 116.6 99
11.8 128.4 114.8 97
11.2 128.8 115.8 98
12.7 128.4 113.9 97
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 3
Rone Engineering
Client: Transwestern Commercial Services
5001 Spring Valley
Dallas, TX 75244
Project: Gateway Business Center
Coppell, Texas
Services: Perform In -Place Density Testing
Test
No
Select fill
7 Building pad 2,
35' east, final
Select fill
8 Building pad 2,
70' east, final
Select fill
9 Building pad 2,
110' east, final
Select fill
10 Building pad 2,
35' east, final
Select fill
11 Building pad 2,
70' east, final
Select fill
12 Building pad 2,
110' east, final
Test Location
southwest corner, 125' north,
southwest corner, 125' north,
southwest corner, 125' north,
southwest comer, 175' north,
southwest corner, 175' north,
southwest corner, 175' north,
FIELD DENSITY TESTS
Probe MID
Depth No.
8908 Ambassador Row, Dallas, TX 75247
7701 W Little York, Ste 600, Houston, TX 77040
4421 Friedrich, Ste 195, Austin, TX 78744
Corporate Phone: (214) 630 -9745
In -Place Density Testing
Report No.: 280894
Project No.: 0712786
Date of Service: 03/07/2007
Report Date: 04/05/2007
Moisture Wet Density Dry Density Density
(pcf) (pcf) max)
6" 278271 11.4 128.4 115.3 98
6" 278271 10.9 129.2 116.5 99
6" 278271 11.9 128.4 114.7 97
6" 278271 11.8 129.2 115.6 98
6" 278271 11.5 129.6 116.2 99
6" 278271 11.4 128.6 115.4 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 /KG) Page 2 of 3
Rone Engineering u
Client:
Project: Gateway Business Center
Coppell, Texas
Services: Perform In Place Density Testing
Contractor: Constructors Associates
Test Method: ASTM D -2922
ASTM D -3017
M/D No.
277809 Dark Brown Clay
Test
No
Transwestern Commercial Services
5001 Spring Valley
Dallas, TX 75244
Test Location
Description
Fill
1 Building pad 2, northwest corner, 25' south, 35'
east, 8th lift
Fill
2 Building pad 2, northwest comer, 25' south, 70'
east, 8th lift
Fill
3 Building pad 2, northwest corner, 25' south,
110' east, 8th lift
Fill
4 Building pad 2, northwest corner, 75' south, 35'
east, 8th lift
Fill
5 Building pad 2, northwest corner, 75' south, 70'
east, 8th lift
Fill
6 Building pad 2, northwest corner, 75' south,
110' east, 8th lift
PROJECT DATA
Gauge: Troxler 3430
Gauge Serial No: 35518
Test Mode: DT
MOISTURE DENSITY RELATIONS
Moisture
27.0
FIELD DENSITY TESTS
8908 Ambassador Row, Dallas, TX 75247
7701 W Little York, Ste 600, Houston, TX 77040
4421 Friedrich, Ste 195, Austin, TX 78744
Corporate Phone: (214) 630 -9745
In -Place Density Testing
Report No.: 280242
Project No.: 0712786
Date of Service: 03/01/2007
Report Date: 04/05/2007
Standard Counts
Moisture Density
Current: 744 Current: 2652
Previous: 745 Previous: 2657
Maximum
Density
(pcf)
89.0
Project Requirements
Moisture Density
Minimum +4 92 -96
Probe MID Moisture Wet Density Dry Density Density
Depth No.
(pcf) (pcf) max)
6" 277809 32.2 111.8 84.6 95
6" 277809 32.2 110.9 83.9 94
6" 277809 32.7 111.5 84.0 94
6" 277809 33.2 111.2 83.5 94
6" 277809 31.7 112.1 85.1 96
6" 277809 32.2 111.7 84.5 95
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.
(KW /KG) Page 1 of 3
Rone Engineering
Client: Transwestern Commercial Services
5001 Spring Valley
Dallas, TX 75244
Project: Gateway Business Center
Coppell, Texas
Services: Perform In -Place Density Testing
Test
No Test Location
Fill
7 Building pad 2, northwest corner,
35' east, 8th lift
Fill
8 Building pad 2, northwest corner,
70' east, 8th lift
Fill
9 Building pad 2, northwest corner,
110' east, 8th lift
Fill
10 Building pad 2, northwest corner,
35' east, 8th lift
Fill
11 Building pad 2, northwest corner,
70' east, 8th lift
Fill
12 Building pad 2, northwest corner,
110' east, 8th lift
125' south,
125' south,
125' south,
175' south,
175' south,
175' south,
FIELD DENSITY TESTS
Probe
Depth
M/D
No.
8908 Ambassador Row, Dallas, TX 75247
7701 W Little York, Ste 600, Houston, TX 77040
4421 Friedrich, Ste 195, Austin, TX 78744
Corporate Phone: (214) 630 -9745
In -Place Density Testing
Report No.: 280242
Project No.: 0712786
Date of Service: 03/01/2007
Report Date: 04/05/2007
Moisture Wet Density Dry Density Density
(pcf) (pcf) max)
6" 277809 31.8 111.1 84.3 95
6" 277809 31.9 111.6 84.6 95
6" 277809 33.4 111.5 83.6 94
6" 277809 32.6 111.9 84.4 95
6" 277809 32.8 111.4 83.9 94
6" 277809 32.9 111.0 83.5 94
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.
(KW /KG) Page 2 of 3
Rone Engineering
Client:
Project: Gateway Business Center
Coppell, Texas
Services: Perform In Place Density Testing
Contractor: Constructors Associates
Test Method: ASTM D -2922
ASTM D -3017
M/D No.
277811 Tannish Brown Dark Brown Silty Clay
Test
No
Transwestern Commercial Services
5001 Spring Valley
Dallas, TX 75244
Utility backfill
1 6" sanitary sewer
below grade
Utility backfill
2 6" sanitary sewer
below grade
Utility backfill
3 6" sanitary sewer
below grade
Utility backfill
4 5" sanitary sewer
below grade
Utility backfill
5 6" sanitary sewer
below grade
Utility backfill
6 6" sanitary sewer
below grade
Test Location
Description
line, 2100' from east end, 8'
line, 2100' from east end, 7'
line, 2100' from east end, 6'
line, 2100' from east end, 5'
line, 2100' from east end, 4'
line, 2100' from east end, 3'
PROJECT DATA
Gauge: Troxler 3430
Gauge Serial No: 35518
Test Mode: DT
MOISTURE DENSITY RELATIONS
Moisture
24.0
Report No.: 282888
Project No.: 0712786
Date of Service: 03/26/2007
Report Date: 04/05/2007
Standard Counts
Moisture Density
Current: 742 Current: 2628
Previous: 744 Previous: 2627
Maximum
Density
(pcf)
94.0
8908 Ambassador Row, Dallas, TX 75247
7701 W Little York, Ste 600, Houston, TX 77040
4421 Friedrich, Ste 195, Austin, TX 78744
Corporate Phone: (214) 630 -9745
In -Place Density Testing
Project Requirements
Moisture Density
Optimum +4 95 min
FIELD DENSITY TESTS
Probe M/D Moisture Wet Density Dry Density Density
Depth No.
(pcf) (pcf) max)
6" 277811 26.8 119.2 94.0 100
6" 277811 25.7 118.9 94.6 101
6" 277811 27.0 118.7 93.5 100
6" 277811 26.6 119.3 94.2 100
6" 277811 24.7 112.7 90.4 96
6" 277811 24.2 112.0 90.2 96
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 3
Rone Engineering
Client: Transwestern Commercial Services
5001 Spring Valley
Dallas, TX 75244
Project: Gateway Business Center
Coppell, Texas
Services: Perform In -Place Density Testing
Test
No
Test Location
FIELD DENSITY TESTS
8908 Ambassador Row, Dallas, TX 75247
7701 W Little York, Ste 600, Houston, TX 77040
4421 Friedrich, Ste 195, Austin, TX 78744
Corporate Phone: (214) 630 -9745
In -Place Density Testing
Report No.: 282888
Project No.: 0712786
Date of Service: 03/26/2007
Report Date: 04/05/2007
Probe M/D Moisture Wet Density Dry Density Density
Depth No. (pcf) (pcf) max)
Utility backfill
7 6" sanitary sewer line, 2100' from east end, 2' 6" 277811 24.0 113.0 91.1 97
below grade
Utility backfill
8 6" sanitary sewer line, 2100' from east end, 1' 6" 277811 24.2 113.0 91.0 97
below grade
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 3
Rone Engineering
Client:
Project: Gateway Business Center
Coppell, Texas
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
Services:
Transwestern Commercial Services
5001 Spring Valley
Dallas, TX 75244
Contractor: Constructors Associates
Concrete Supplier: Redi -Mix Concrete
Plant: 136
Specification Requirements
Strength: 3,000 psi 28 days
Slump (in.): 5" 7"
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 04/02/2007 7
1 2 04/23/2007 28
1 3 04/23/2007 28
1 4 HOLD
Diameter
(in)
6.00
Mix Design I.D.: 1521
Placement Date: 03/26/2007
Weather Conditions: Cloudy
Time Sampled: 10:30am
Temperature Air: 74 °F
Truck No: 1017
Air Content: NA
Overall Placement Location:
Piers, see report #282871
Sample Location:
Pier A/16.3
REPORT OF TESTS
Concrete Compressive Cylinder 6" x 12"
Maximum
Load
(Ibs)
Area
(in
28.27
8908 Ambassador Row, Dallas, TX 75247
7701 W Little York, Ste 600, Houston, TX 77040
4421 Friedrich, Ste 195, Austin, TX 78744
Corporate Phone: (214) 630 -9745
Concrete Compressive Strength Tesi
103,540
Report No.: 282872
Project No.: 0712786
Date of Service: 03/26/2007
Report Date: 04/05/2007
Batch time: 09:59am
Concrete: 75 °F
Ticket No: 13683407
Unit Weight (pcf): NA
Compressive
Strength
(psi)
3,660
Measured
Slump
(inches)
5.0
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.
(TM /KG) Page 1 of 2
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 sample:
back to the laboratory for curing and testing in accordance with applicable standards.
Contractor: Constructors Associates
Concrete Supplier: Redi -Mix Concrete
Plant: 136
Specification Requirements
Strength: 3,000 psi 28 days
Slump (in.): 5" 7"
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 03/27/2007 7
1 2 04/17/2007 28 6.00
1 3 04/17/2007 28 6.00
1 4 HOLD
Diameter
(in)
5.99
PROJECT DATA
Mix Design I.D.:
Placement Date:
Weather Conditions:
Time Sampled:
Temperature Air:
Truck No:
Air Content:
Overall Placement Location:
Piers, D/7, D /8, D /9, D /10, D /12, D/15, B /9, B/10, B/11, B/13, C /10, C/12, B /14, B/15,
B /16, C /14, C /15, D /16
Sample Location:
Pier D/7
REPORT OF TESTS
Concrete Compressive Cylinder 6" x 12"
Maximum
Load
(Ibs)
Area
(in
Concrete Compressive Strength Tesi
28.18 89,500
Report No.: 282196
Project No.: 0712786
Date of Service: 03/20/2007
Report Date: 04/05/2007
1521
03/20/2007
Cloudy
10:30am
70 °F
1182
NA
28.27 136,580
28.27 132,410
Average
8908 Ambassador Row, Dallas, TX 75247
7701 W Little York, Ste 600, Houston, TX 77040
4421 Friedrich, Ste 195, Austin, TX 78744
Corporate Phone: (214) 630 -9745
Batch time: 09:34am
Concrete: 74 °F
Ticket No: 13682826
Unit Weight (pcf): NA
Compressive
Strength
(psi)
3,180
4,830
4,680
4,760
Measured
Slump
(inches)
5.0
Fracture
Type
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.
(TM /KG) Page 1 of 3
Rone Engineering
i
Client: Transwestern Commercial Services
5001 Spring Valley
Dallas, TX 75244
Remarks: Water added at site: 10 gallons
8908 Ambassador Row, Dallas, TX 75247
7701 W Little York, Ste 600, Houston, TX 77040
4421 Friedrich, Ste 195, Austin, TX 78744
Corporate Phone: (214) 630 -9745
Concrete Compressive Strength Tesi
Report No.: 282196
Project No.: 0712786
Date of Service: 03/20/2007
Report Date: 04/05/2007
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.
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 /KG) Page 2 of 3
Rone Engineering
Client:
Project: Gateway Business Center
Coppell, Texas
Services: Perform In Place Density Testing
Contractor: Constructors Associates
Test Method: ASTM D -2922
ASTM D -3017
M/D No.
277809 Dark Brown Clay
277810 Tannish Brown Silty Clay
Test
No
1
2
3
4
5
Transwestern Commercial Services
5001 Spring Valley
Dallas, TX 75244
Test Location
Fill
Building pad 2, northwest corner,
east, 9th lift
Fill
Building pad 2, northwest corner,
east, 9th lift
Fill
Building pad 2, northwest corner,
110' east, 9th lift
Fill
Building pad 2, northwest corner,
east, 9th lift
Fill
Building pad 2, northwest corner,
east, 9th lift
Description
PROJECT DATA
Gauge: Troxler 3430
Gauge Serial No: 35518
Test Mode: DT
MOISTURE DENSITY RELATIONS
25' south, 35'
25' south, 70'
25' south,
75' south, 35'
75' south, 70'
FIELD DENSITY TESTS
Probe M/D
Depth No.
6" 277810
6" 277810
6" 277810
6" 277810
6" 277810
Maximum
Moisture Density
(pcf)
27.0 89.0
24.5 93.5
8908 Ambassador Row, Dallas, TX 75247
7701 W Little York, Ste 600, Houston, TX 77040
4421 Friedrich, Ste 195, Austin, TX 78744
Corporate Phone: (214) 630 -9745
In -Place Density Testing
Report No.: 280386
Project No.: 0712786
Date of Service: 03/02/2007
Report Date: 04/05/2007
Standard Counts
Moisture Density
Current: 741 Current: 2649
Previous: 744 Previous: 2652
Project Requirements
Moisture Density
Minimum +4 92 -96
Minimum +4 92 -96
Moisture Wet Density Dry Density Density
(pcf) (pcf) max)
30.8 116.9
32.7 116.8
32.3 116.6
32.4 116.5
33.7 116.2
89.4 96
88.0 94
88.1 94
88.0 94
86.9 93
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 /KG) Page 1 of 3
Rone Engineering
i0
Client: Transwestem Commercial Services
5001 Spring Valley
Dallas, TX 75244
Project: Gateway Business Center
Coppell, Texas
Services: Perform In -Place Density Testing
FIELD DENSITY TESTS
8908 Ambassador Row, Dallas, TX 75247
7701 W Little York, Ste 600, Houston, TX 77040
4421 Friedrich, Ste 195, Austin, TX 78744
Corporate Phone: (214) 630 -9745
In -Place Density Testing
Report No.: 280386
Project No.: 0712786
Date of Service: 03/02/2007
Report Date: 04/05/2007
Test Probe MID Moisture Wet Density Dry Density Density
No Test Location Depth No. (pcf) (pcf) max)
Fill
6 Building pad 2, northwest comer, 75' south, 6" 277810 32.5 116.5 87.9 94
110' east, 9th lift
Fill
7 Building pad 2, northwest corner, 125' south, 6" 277810 30.4 112.0 85.9 92
35' east, 9th lift
Fill
8 Building pad 2, northwest corner, 125' south, 6" 277809 31.8 111.9 84.9 95
70' east, 9th lift
Fill
9 Building pad 2, northwest corner, 125' south, 6" 277810 30.2 112.2 86.2 92
110' east, 9th lift
Fill
10 Building pad 2, northwest corner, 175' south, 6" 277810 30.2 111.7 85.8 92
35' east, 9th lift
Fill
11 Building pad 2, northwest corner, 175' south, 6" 277810 32.1 117.3 88.8 95
70' east, 9th lift
Fill
12 Building pad 2, northwest corner, 175' south, 6" 277810 31.5 116.9 88.9 95
110' east, 9th lift
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 /KG) Page 2 of 3