Copperstone-LR 930129MAXIM ENGINEERS, INC.
Engineering and Environmental Consultants
2342 Fabens · P.O. Box 59902 · Dallas, TX 75229
(214) 247-7575 · FAX (214) 484-5804
MOISTURE DENSITY RELATIONSHIP REPORT
Report Date
To
Project #
Project
Identification
Test Procedure
01/29/93 Sample Date
Centex Real Estate
0392002041
Copper Stone - Coppell, Texas
Moisture/Density Relations of Soil
ASTM D-698A, ASTM D-4318, ASTM D-1140
01/19/93
Results
Rammer Type ................................... Mechanical
Preparation Procedure ............................. Moist
Material Description .............................. Dark brown clay with roots
Unified Soil Classification ........................... CH
Material Origin .................................. On-Site
Liquid Limit .................................... 52
Plastic Limit .................................... 20
Plasticity Index .................................. 32
Percent Passing No. 200 Sieve ....................... 96 percent
Maximum Density ................................ 92.8 lbs./cu.ft.
Optimum Moisture ............................... 25.0 percent
Technician: R. Pleasant
/br
Centex Real Estate Corporation - Derek Earle, P.E.
Rodman Excavation - Rod Vilhouer
City of Coppell - Larry Davis ~'
City of Coppell - Garreth D. Campbell, Sr.
This report is for the sole use of the dient addressed. The use of our company name must receive our prior written consent. This report applies only to the sample tested, and
does not necessarily representidentical or similar samples. 01092