ST9301-LR051230 Ron e Engineering 8908 Ambassador Row, Dallas, TX 75247
2696 Gravel Drive, Fort Worth, TX 76118
. 7701 W Little York, Ste 600, Houston, TX 77040
- ' , Corporate Phone: (214) 630 -9745
IN -PLACE DENSITY TESTING
Client: City of Coppell Report No.: 247983
Ms. Suzan Taylor Project No.: 059909
PO Box 9478
Coppell TX 75019 Date of Service: 12/28/2005
Report Date: 12/30/2005
Project: East Sandy Lake Road �� Z � b
ST 93 -01 1 ll��
Services: Perform In -Place Density Test in accordance with ASTM Standards. 1'
PROJECT DATA
CONTRACTOR: Tiseo Paving Company Standard Counts
Test Methods: ASTM D -2922 Gauge: Troxler 3430 Moisture Density
ASTM D -3017 Gauge Serial No: 33438 Current: 575 Current: 2562
Test Mode: DT Previous: 579 Previous: 2556
MOISTURE DENSITY RELATIONS
Maximum Project Requirements
M/D No. Description Moisture % Density pcf Moisture Density
1 Reddish Brown Silty Sand w/ Sandstone & Gravel 11.0 98.0 Optimum +4 98 min
FIELD DENSITY TESTS
TEST PROBE M/D MOISTURE WET DENSITY DRY DENSITY DENSITY
NO TEST LOCATION DEPTH No. ( %) (pcf) (pcf) (% max)
Wall backfill
1 Sandy Lake Road, Station 42 +62, 40th lift 6" 1 11.3 107.6 96.7 99
Wall backfill
2 Sandy Lake Road, Station 43 +50, 43rd lift 6" 1 11.6 108.3 97.0 99
Wall backfill
3 Sandy Lake Road, Station 43 +80, 41st lift 6" 1 12.5 108.1 96.1 98
Wall backfill
4 Sandy Lake Road, Station 42 +70, 42nd lift 6" 1 11.1 107.3 96.6 99
Wall backfill
5 Sandy Lake Road, Station 43 +45, 45th lift 6" 1 13.1 109.8 97.1 99
Wall backfill
6 Sandy Lake Road, Station 43 +75, 44th lift 6" 1 12.1 109.5 97.7 100
Test results on this report meet project specification. 6
Technician: Julio Perez Started: 8:3Oam Finished: 5:OOpm ti ' ' - er n:
Report Distribution: , er (1) City of Coppell
(1) City of Coppell K. Scott Watson, AET
(1) Tiseo Paving CMT Operations 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.
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