ST9604-LR 980826Hooper Engineering Laboratories, Inc.
Construction Materials Testing
REPORT OF IN-PLACE DENSITY TESTS
CLIENT: Rebcon, Inc.
DATE: 26 August 1998
PROJECT: Fairway Drive, Coppell, TX
JOB NO.: 98.1089
MATERIAL DESCRIPTION: 1) On-Site Fill - Brown Sandy Clay with Gravel
2) On-Site Fill - Brown & Grey Clay
ASTM D 698 STANDARD PROCTOR: 1) 110.0 pcf @ 16,0% Moisture
2) 98.0 pcf @ 21.0% Moisture
LOCATION PROCTOR LIFT
Fill Area North of RR Tracks
MOISTURE DRY PERCENT REQUIRED
CONTENT DENSITY COMPACTION COMPACTION
% PCF % %
31 ) centerline 1 6 19.5
32) east side 1 5 19.1
33) west side 2 4 23.0
105.1 95.5 95+
Optimum to +5%
104.7 95.2
100.2 102.2
TECHNICIAN:
DISTRIBUTION:
CDJ
(1) Rebcon, Inc.
(1) City of Coppell, Garreth Campbell
2870 Walnut Hill Lane Dallas, Texas 75229 (214) 351-6419 Fax (214) 351-5148