Freeport NIP(2.3)-LR 961010TECHNOLOGIES INC
Maxim Tech..Southwestern Labs
2200 Gravel Drive
Fort Worth, Texas 76118-7123
Telephone: (817) 284-7755
FAX: (817) 589-1420
REPORT OF
IN-PLACE DENSITY
CLIENT:
Larry Jackson Construction Co.
5112 Sun Valley
Fort Worth, TX 76119
PROJECT: City of Coppell
440 Royal Lane
PROJECT NO.: 1103601210
REPORT NO.: 605044
DATE OF SERVICE: 10/09/96
AUTHORIZATION:
REPORT DATE: 10/10/96
SERVICES: Perform in-place density and moisture content tests to determine the degree
of field compaction.
PROJECT DATA
CONTRACTOR: Larry Jackson Construction Co.
MATERIALS
TEST OF: Utility backfill Dark brown clay
Utility backfill Brown clay
MOISTURE/DENSITY RELATIONS
OPTIMUM MAXIMUM
MOISTURE % DENSITY pcf
22.5 98.5
23.5 97.5
METHOD OF TEST:
DENSITY: ASTM D2 922
MOISTURE: AS//V~ D3017
SPECIFICATION
DENSITY: 95% Dry Density
MOISTURE: N/A
TEST
NO
1
2
3
4
5
6
LOCATION
Sta 9+00 -3'
Sta 9+00 final
Sta 6+50 -3'
Sta 6+50 final
Sta 4+00 -3'
Sta 4+00 final
Test
REPORT OF TESTS
FIELD
MOISTURE
25
25
23
23
22
25
OPTIMUM
MOISTURE
(%)
7 23 5
0 23 5
6 22 5
3 22 5
9 22 5
5 22 5
results on this report meet project
specifications as noted above.
FIELD MAXIMUM
DENSITY DENSITY DENSITY
(Pcf) (Pcf) (% max)
98.9 97.5 101
99.2 97.5 1~2
98.0 98.5 99
98.6 98.5 100
98.7 98.5 100
96.5 98.5 98
Technician: Scott Berry
Technician
Started: 08:00AM
Report Distribution:
(2) Larry Jackson Construction Co.
(1) City of Coppe[[
Stopped: 10: 00AM
MAXIM TECH. · SOUTHWESTERN LABS
Tim Begole, CET.
Office Manager
1007 BKF
Our letters and reports are for the exclusive use of the client to whom they are addressed and shall n~t be reproduced except in
full without the approval of the testing laboratory. The use cf ournamo must receive our written approval. Our letters and reports
apply only to the sample tested and/or inspected, and are not indicative cf the quantities of apparently identical or similar products,