Town Center L3B3-LR020219GILES ENGINEERING ASSOCIATES, Isc.
-GEOTECHNICAL, ENVIRONMENTAL AND CONSTRUCTION MATERIALS CONSULTANTS-
DAILY FIELD MONITORING REPORT
· 10722 N. Stemmons Freeway, Dallas, TX 75220 / (214) 358-5885 / FAX: (214) 358-5884
[] N8 W22350 Johnson Road Suite Al / Waukesha, WI 53186 / (414) 544-0118 / FAX: (414) 549-5868
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[] 8300 Guilford Road, Suite FI Columbia, MD 21046/410-312-9950/FAX:410-312-9955
4801 Voges Road, Madison, WI 53074/608-838-9708/FAX:608-838-3194
3990 Flowers Road, Suite 530, Atlanta, GA 30360/770-458-3399/FAX: 770-458-3399/FAX: 770-458-3998
CLIENT: Mycon General Contractor PROJECT:
208 East Louisiana Street
McKinney, TX 75069
DATE: 2-19-02
WEATHER: Clear
PROJECT NO.:
FIELD REP.:
First American Bank
Denton Tap Road & Town Center Drive
Coppell, TX
4M-0201003
Andrew Gonzales
FIELD DENSITY TESTING
A Giles Engineering Associates, Inc. (Giles) representative was present at the above referenced site to test
compaction of the trench backfill.
Visual observations indicated material consisting of dark brown sandy clay (Soil ID No.2 ).
Field density tests were performed by nuclear method to assess the in-place density and moisture content of the
material. Test results at random locations indicated compaction of at least 90.5 percent of the maximum dry density
as obtained by the standard proctor method at moisture contents ranging from 18.2-20.2 percent (report of field
compaction tests is attached).
Based on our observations and testing, the test results performed this date were found to be in general accordance
with the project specifications.
We make no warranty, express or implied, except that our services were performed in accordance with engineering
principles generally accepted at this time and in this location.
Distribution: Mycon General Contractor, c/o Gene Schaffer; Jack Cumpton; Roger Engineering
REVIEWED BY: Randall B. Harvey, ET
Manager, Materials Testing Division
2-19-02/ml
GILES ENGINEERING ASSOCIATES, INC.
10722 N. Stemmons Freeway, Dallas, Texas 75220/214-358-5885/FAX: 214-358-5884
DAILY FIELD MONITORING REPORT
CLIENT: Mycon PROJECT:
208 E. Louisiana Street
McKinnry, TX 75069
DATE: 2-19-02
WEATHER: Clear
PROJECT NO.:
FIELD REP.:
First American Bank
Denton Tap Rd. & Town Center Drive
Coppell, TX
4M-0201003
Andrew Gonzales
TEST DATA
Test Test Soil Optimum Max Lab In Place In Place Specified In Place A B C D
No Elev ID Moisture Density Moisture Dry Percent Percen~
ft. % pcf % Density Compaction Compaction
pcf
4 RFG 2 19.8 105.7 18.2 96.1 95 91.0 X
5 -2' RFG 2 19.8 105.7 19.2 95.6 95 90.5 X
6 RFG 2 19.8 105.7 20.2 101.3 95 95.8 X
7 -2'RFG 2 19.8 105.7 20.2 102.5 95 96.9 X
ELEV/DEPTH REF: A=Test Results Comply with Specifications
B=Density Results Less than Specified
C=Moisture not within Specifications
D=Test After Recompaction
TEST NO. LOCATION
4 Plumbing trench back fill Northeast comer of pad
5 Plumbing trench back fill Northeast comer of pad
6 Sanitary sewer manhole at construction entrance
7 Sanitary sewer manhole at construction entrance
FIELD TEST METHOD: [X] Nuclear [ ] Sandcone
PROCTOR METHOD [X] Standard [ ] Modified
[ ] Drive Tube
Reviewed by:
Randall B. Harvey, ET
Manager, Materials Testing Division
Distribution: Mycon, c/o Gene Schaffer; City of Coppell; Jack Cumpton; Roger Engineering
2-19-02/ml