Park West CC(15)-LR 941007REPORT OF
IN-PLACE DENSITY TESTS
Dallas, Te~ta~ 75247
Client:
Project:
Prentiss Properties Limited, Inc.
Wrangler Road Trench Line
Coppell, Texas
Date:
Project No.
Report No.
Client No.
10/7/94
43-1341-94
941484
71765000
Laboratory Test Method: ASTM D-698
M/D No.
1
2
3
Material Description
Orange and tan shaly clay
Dark tan clay with some limestone
Dark brown clay with some limestone
Optimum
Moisture
%
22.5
25.0
23.0
Density Requirement
(PCF) Moisture Density
98.0 -3/+4 95%
94.5 -3/+4 95%
97.5 -3/+4 95%
Field Test Method: ^STM D-2922 / D-3017
Test No. Test Location
FIELD DENSITY TEST
MiD Moisture
No. %
Dry Density Density
(PCF) %
25
26
27
28
29
Sta 9+00, surface test
Sta 9+00, 2' below grade
Sta 9+00, 4' below grade
Sm 9+00, 6' below grade
Sm 9+00, 8' below grade
2 28.1 90.0 95.2
2 27.9 89.7 94.9
2 29.0 89.6 94.8
2 27.8 91.3 96.6
2 28.3 92.0 97.3
Complies except where noted (*).
Technician: D. Taylor
Time:
Report Distribution:
(1) Prentiss Properties Limited, Inc.
(1) Tri Dal Excavation
(1) City of Coppell
HBC ENGINEERING, INC.
E. L~gene Harbour
Vice-President
302AK This report is exclusively for the use of the client indicated above and shall not be reproduced except in full without the written approval of HBC Engineering, Inc.