SS0201-LR040708RoneEngineers
§908 Ambassador Row, Dallas, TX 75247
2696 Gravel Drive, Fort ~dorth, TX 76118
6300 Rothway, Ste. 150, Houston, TX 77040
Corporate Phone: (214) 630-9745
IN-PLACE DENSITY TESTING
Client:
Project:
City of Coppell
Ms. Suzan Taylor,,~aaa~a~
PO Box 9478
Coppell TX 75019
Service Center Sanitary Sewer
Project SS 02-01
Report No.: 212825
Project No.: 049073
Date of Service: 07/02/2004
Report Date: 07/08/2004
Services: Perform In-Place Density Test in accordance with ASTM Standards.
PROJECT DATA
CONTRACTOR: Fox Contractors
Test Methods: ASTM D-2922
ASTM D-3017
Standard Counts
Gauge: Troxler 3430 Moisture Density
Gauge Serial No: 33305 Current: 554 Current: 2659
Test Mode: DT
Previous: 555 Previous: 2661
MOISTURE DENSITY RELATIONS
Maximum Project Requirements
bUD No. Description Moisture % Density pcf Moisture Density
1 Dark Brown Clay 22.5 96.5 Optimum +5 95 min
2 Brown Tan Silty Sandy Clay
12.5 117.0 Optimum +5 95 min
FIELD DENSITY TESTS
TEST LOCAT1ON
TEST PROBE ]VUD MOISTURE WET DENSITY DRY DENSITY DENSITY
NO DEPTH No. (%) (pcf) (pcf) (% max)
Utility backfill
1 18" sewer line, Station 14+00, I3' below 6" 1 25.1 119.5 95.5 99
grade
Utility backfill
2 18" sewer line, Station 13+90, 10' below 6" 1 26.1 118.7 94.I 98
grade
Utility backfill
3 18" sewer line, Station 13+85, 7' below 6" 1 25.8 118.0 93.8 97
grade
Utility backfill
4 18" sewer line, Station 13+80, 4' below 6" 1 26.8 121.3 95.7 99
grade
LEMITATIONS: The test results presented herein were prepared based upon the specific samp}es provided for testing. We assume no responsibility for variation in quality
(composition, appearance, performance, etc ) or any other feature of similar subject matter provided by persons or conditions over which we have no control. Our letrers 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 ,z~inen approval of Rone Engineers, Ltd
07SS Page I of 2
}~eport No.: 212825 RoneEng[neors
Project No.: 049073 Client: City of Coppell ~ma~
TEST
NO
TEST LOCATION
PROBE
DEPTlt
5UD MOISTURE WETDENS1TY DRY DENSITY DENSITY
No. (%) (pcf) (pc/) (% max)
5
Utility backfill
18" sewer line, Station 13+75, 1' below
grade
Technician: Scot~ Fagan
Report Distribution:
(1) City of Coppell
(1) CiD, of CoppelI
6" 1 24.9 i16.3 93.i 96
Started: 11:45a Finished: l:45pm RO
k""C/a~ Stark
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, peffom~ance, 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 fidl without the written approval of Rone Engineers, Ltd
aTSS Page 2 of 2
RoneEngineers
$908 Ambassador Row, Dallas, TX 75247
2696 Gravel Drive, Fort Worth, TX 76118
6300 Rothway, Ste. 150, Houston, TX 77040
Corporate Phone: (214) 630-9745
IN-PLACE DENSITY TESTING
Client:
Project:
City of Coppell
Ms. Suzan Taylor
PO Box 9478
Coppell TX 75019
Service Center Sanitary Sewer
Project SS 02-01
Report No.: 212825
Project No.: 049073
Date of Service: 07/02/2004
Report Date: 07/08/2004
Services: Perform in-Place Density Test in accordance with ASTM Standards.
PROJECTDATA
CONTRACTOR: Fox Contractors
Test Methods: ASTM D-2922
ASTM D-3017
Standard Counts
Gauge: Troxler 3430 Moisture Density
Gauge Serial No: 33305 Current: 554 Current: 2659
Test Mode: DT
Previous: 555 Previous: 2661
MOISTURE DENSITY RELATIONS
Maximum Project Requirements
M/D No. Description Moisture % DensiD' pcf Moisture Density
1 Dark Brown Clay 22.5 96.5 Optimum +5 95 min
2 Brown Tm~ Silty Sandy Clay
12.5 117.0 Optimum +5 95 min
FIELD DENSITY TESTS
TEST LOCATION
TEST PROBE MiD MOISTURE WET DENSITY DRY DENSITY DENSITY
NO DEPTH No. (%) (pcf) (pcO (% max)
Utility backfill
i 18" sewer line, Station 14+00, I3' below 6" 1 25.1 119.5 95.5 99
grade
Utility backfill
2 18" sewer line, Station 13+90, 10'below 6" 1 26.1 118.7 94.1 98
grade
Utility backfill
3 lg" sewer line, Station 13485, 7' below 6" 1 25.8 118.0 93.8 97
grade
Utility backfill
4 18" sewer line, Station 13+80, 4' below 6" 1 26.8 121.3 95.7 99
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, performance, etc ) or any other feature of similar subject mailer 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 m full without the written approval of Roue Engineers, Ltd
07SS Page I of 2
Re[~ort No.: 212825 RoneEngineers
?roject No.: 049073 Client: City of Coppell ~ta~J~J~j
TEST
NO
TEST LOCATION
PROBE
DEPTII
NI/D MOISTURE WET DENSITY DRY DENSITY DENSITY
No. (%) (poi) (pc0 (% max)
Utility backfill
18" sewer line, Station 13+75, 1' below
grade
Technician: Scogt Fagan
Report Distribution:
(1) City of Coppell
(1) City of Coppell
6" 1 24.9 I16.3 93.1 96
Test results on this report meet project specification. ~~
Rone~vn/~n , ~1.
Started: 11:45a Finished: l:45pm
Cj~.y Stark
Project Manager
LIMITATIONS: The test results presented herein were prepared based upon the specific samples provided for testing We assume no responsibili~ for var at on n quality
(composition, appearance performance, etc) or anv other feature ofs m ar 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 fifll without the written approval of Rone Engineers, Ltd
~7SS Page 2 of 2