Willow Park-LR110906 8908 Ambassador Row, Dallas, TX 75247
Rone Engineering 7701 W Little York, Ste 600, Houston, TX 77040
4421 Freidrich, Ste 195, Austin, TX 78744
Corporate Phone: (214) 630 -9745
Report of In -Place Density Testing
Client: JR Rose Development Companies Report No.: 397031
1207 Bethel School Court Project No.: 1116815
Coppell, TX 75019
Date of Service: 08/25/2011
Report Date: 09/06/2011
Project: Willow Park Townhomes -
Coppell, Texas
Services: Perform In -Place Density Testing
PROJECT DATA
Contractor: Standard Counts
Test Method: ASTM D -6938 Gauge: Troxler 3430 Moisture Density
Gauge Serial No: 36440 Current: 657 Current: 2404
Test Mode: DT Previous: 658 Previous: 2413
MOISTURE DENSITY RELATIONS
Maximum
Moisture Density Project Requirements
M/D No. Description % (pcf) Moisture Density
388225 Red Brown & Dark Brown / Sandy Clay w /Concrete & Grvl 14.7 113.1 Optimum +4 95 min
FIELD DENSITY TESTS
Test Probe M/D Moisture Wet Density Dry Density Density
No Test Location Depth No. % (pcf) (pcf) (% max)
Utilities
1 8" sanitary sewer, Station 2 +20, 6' below grade 6" 388225 16.0 126.1 108.7 96
Utilities
2 8" sanitary sewer, Station 2 +20, 5' below grade 6" 388225 15.8 126.3 109.1 67
Utilities
3 8" sanitary sewer, Station 2 +20, 4' below grade 6" 388225 16.3 126.2 108.5 t 9
• /J
Remarks: City replacement line. (;
i g it r/
Technician: Chris Webber Started: 11:OOam Finished: 12:30pm Rone Engineering
Report Distribution:
•
Orig: JR Rose Development Companies (Coppell, TX) .
Attn: Mr. Jason Rose (1 -ec copy)
1-ec Rone Project Manager Attn: Mr. Jason Creasy AET
1 -ec City of Coppell Attn: Mr. Mike Garza Jason Creasy, AET
Project Manager
LIMITATIONS The test results presented herein were prepared based upon the specific samples provided for testing. We assume no responsibility for variation in quality
(composition, appearance, etc.) or any other feature of similar subject matter provided by persons or conditions over which we have no control. Our letters and reports are
for the exclusive use of the clients to whom they are addressed and shall not be reproduced except in full without the written approval of Rone Engineering Services, Ltd.
(TM /JC)
Page 1 of 1
8908 Ambassador Row, Dallas, TX 75247
Rone Engineering 7701 W Little York, Ste 600, Houston, TX 77040
4421 Freidrich, Ste 195, Austin, TX 78744
Corporate Phone: (214) 630 -9745
Report of In -Place Density Testing
Client: JR Rose Development Companies Report No.: 396963
1207 Bethel School Court Project No.: 1116815
Coppell, TX 75019
Date of Service: 08/24/2011
Report Date: 09/06/2011
Project: Willow Park Townhomes -
Coppell, Texas
Services: Perform In -Place Density Testing
PROJECT DATA
Contractor: Standard Counts
Test Method: ASTM D -6938 Gauge: Troxler 3430 Moisture Density
Gauge Serial No: 36440 Current: 639 Current: 2397
Test Mode: DT Previous: 633 Previous: 2365
MOISTURE DENSITY RELATIONS
Maximum
Moisture Density Project Requirements
M/D No. Description % (pcf) Moisture Density
388225 Red Brown & Dark Brown / Sandy Clay w /Concrete & Grvl 14.7 113.1 Optimum +4 95 min
FIELD DENSITY TESTS
Test Probe M/D Moisture Wet Density Dry Density Density
No Test Location Depth No. % (pcf) (pcf) (% max)
Utilities
1 8" sanitary sewer, Station 2 +25, 7' below grade 6" 388225 15.9 127.8 110.3 98
Remarks: 8" sanitary sewer line to replace old existing line.
i )16J'
Technician: Chris Webber Started: 03:OOpm Finished: 04:30pm Rone Engineering
Report Distribution:
Orig: JR Rose Development Companies (Coppell, TX)
Attn: Mr. Jason Rose (1 -ec copy)
1 -ec Rone Project Manager Attn: Mr. Jason Creasy AET
1 -ec City of Coppell Attn: Mr. Mike Garza Jason Creasy, AET
Project Manager
LIMITATIONS The test results presented herein were prepared based upon the specific samples provided for testing. We assume no responsibility for variation in quality
(composition, appearance, etc.) or any other feature of similar subject matter provided by persons or conditions over which we have no control. Our letters and reports are
for the exclusive use of the clients to whom they are addressed and shall not be reproduced except in full without the written approval of Rone Engineering Services, Ltd.
(TM /JC)
Page 1 of 1
8908 Ambassador Row, Dallas, TX 75247
Rone Engineering 7701 W Little York, Ste 600, Houston, TX 77040
4421 Freidrich, Ste 195, Austin, TX 78744
Corporate Phone: (214) 630 -9745
Report of In -Place Density Testing
Client: JR Rose Development Companies Report No.: 397042
1207 Bethel School Court Project No.: 1116815
Coppell, TX 75019
Date of Service: 08/25/2011
Report Date: 09/06/2011
Project: Willow Park Townhomes -
Coppell, Texas
Services: Perform In - Place Density Testing
PROJECT DATA
Contractor: Standard Counts
Test Method: ASTM D -6938 Gauge: Troxler 3430 Moisture Density
Gauge Serial No: 36440 Current: 657 Current: 2404
Test Mode: DT Previous: 655 Previous: 2413
MOISTURE DENSITY RELATIONS
Maximum
Moisture Density Project Requirements
M/D No. Description % (pcf) Moisture Density
388225 Red Brown & Dark Brown / Sandy Clay w /Concrete & Grvl 14.7 113.1 Optimum +4 95 min
FIELD DENSITY TESTS
Test Probe M/D Moisture Wet Density Dry Density Density
No Test Location Depth No. % (pcf) (pcf) (% max)
Utilities
1 Sanitary sewer, Station 2 +20, 6' below grade 6" 388225 16.1 126.2 108.7 96
Remarks: City replacement line.
•
J l
I
Technician: Chris Webber Started: 02:OOpm Finished: 03:15pm Rone Engineering
Report Distribution:
Orig: JR Rose Development Companies (Coppell, TX) �!
Attn: Mr. Jason Rose (1 -ec copy)
1 -ec Rone Project Manager Attn: Mr. Jason Creasy AET
1 -ec City of Coppell Attn: Mr. Mike Garza Jason Creasy, AET
Project Manager
LIMITATIONS: The test results presented herein were prepared based upon the specific samples provided for testing. We assume no responsibility for variation in quality
(composition, appearance, etc.) or any other feature of similar subject matter provided by persons or conditions over which we have no control. Our letters and reports are
for the exclusive use of the clients to whom they are addressed and shall not be reproduced except in full without the written approval of Rone Engineering Services, Ltd.
(TM /JC)
Page 1 of 1
8908 Ambassador Row, Dallas, TX 75247
Rone Engineering 7701 W Little York, Ste 600, Houston, TX 77040
4421 Freidrich, Ste 195, Austin, TX 78744
Corporate Phone: (214) 630 -9745
Report of In -Place Density Testing
Client: J ose Development Companies Report No.: 397121
207 Bethel School Court Project No.: 1116815
Coppell, TX 75019
/. Date of Service: 08/26/2011
,Fj /� Report Date: 09/06/2011
Project W illow Park Townhomes - ` {/�/ )
oppell, Texas / e / f
Services: Pe In -Place Density Testing / !/
PROJECT DATA /
Contractor: Standard Counts
Test Method: ASTM D -6938 Gauge: Troxler 3430 Moisture Density
Gauge Serial No: 36440 Current: 648 Current: 2391
Test Mode: DT Previous: 687 Previous: 2404
MOISTURE DENSITY RELATIONS
Maximum
Moisture Density Project Requirements
M/D No. Description % (pef) Moisture Density
388225 Red Brown & Dark Brown / Sandy Clay w /Concrete & Grvl 14.7 113.1 Optimum +4 95 min
FIELD DENSITY TESTS
Test Probe M/D Moisture Wet Density Dry Density Density
No Test Location Depth No. % (pcf) (pcf) (% max)
Utilities
1 Sanitary sewer, Station 2 +25, 5' below grade 6" 388225 15.7 126.1 109.0 96
Utilities
2 Sanitary sewer, Station 2 +25, 4' below grade 6" 388225 16.3 126.2 108.5 96
Utilities
3 Sanitary sewer, Station 2 +25, 3' below grade 6" 388225 15.5 126.2 109.3 7
Remarks: City replacement line
Technician: Chris Webber Started: 08:OOam Finished: 09:45am Rone Engineering
Report Distribution:
Orig: JR Rose Development Companies (Coppell, TX)
Attn: Mr. Jason Rose (1 -ec copy)
1-ec Rone Project Manager Attn: Mr. Jason Creasy AET `
1 -ec City of Coppell Attn: Mr. Mike Garza Jason Creasy, AET
Project Manager
LIMITATIONS: The test results presented herein were prepared based upon the specific samples provided for testing. We assume no responsibility for variation in quality
(composition, appearance, etc.) or any other feature of similar subject matter provided by persons or conditions over which we have no control. Our letters and reports are
for the exclusive use of the clients to whom they are addressed and shall not be reproduced except in full without the written approval of Rone Engineering Services, Ltd.
(TM /JC)
Page 1 of 1