ST9801-LR000429 9200 King Arlhur Drive
Dallas, Texas 75247-3610
Phone 2141631-4372 Fax 214/63t-4380
Mr. Kenneth Grill'm, P.E.
City of Coppell
255 Parkway Boulevard
Post Office Box 478
Coppell, Texas 75019-4409
Project No.: 1520COP03
Project: Coppell Road Paving & Drainage
Location: Paving Subgrade
Report No.: 38
RESULTS OF FIELD DENSITY TESTS
TEST DATE PETEST TEST LOCATION LIFT/ PROCTOR
NO. OF DEPTH TEST
TEST NO.
NUMBER
93 04/29/00 Coppell Rd. at Sta. 52+00, Westbound Lane
94 04/29/00 Coppell Rd. at sta. 50+50, Eastbound Lane
TESTS PERFORMED BY: Mohammed Kashem
REMARKS:
PROCTOR NO.:
SPECIFICATION:
DISTRIBUTION:
I - 118.5 pcf@ 10.9% Moisture
6479 - 106.2 pcf~ 17.2% Moisture
6519 - 110.5 per@ 10.4%Moisture
6805 - 122.0 pcf@ 10.6% Moisture
6911 - 115.0 pcfat 15.0% Moisture
6912 - 122.5 pcfat 10.5% Moisture
6915 - 120.0 pcfat 9.5% Moisture
95% Compaction @ -2% to +2% Moisture
City of Coppell - Larry Davis
FIELD FlED PERCENT
DENSITY MOISTURE OF
PCF % SPECIFIED
COMPACTION
Grade 6915 118.9 8.5 99.1
Grade 6915 114.3 9.5 95.2
TEST METHODS: ASTM D 2922, D 3017, D 1558, D2167
OR D 2937
PAGE I OF I
OUR LgY~ AND REPORTS AI~ FOR TI~ EXCLUSIV~ USE OF ~ CHENT TO WHOM THEY A~ ADDRESSED, AND APPLY ONLY TO YP~ .qAl~ffL~$ YF~TED.
TEST RESULTS ARE NOT NE(IISARILy INDICATIVE OF T~E QUALITY OF AI~AItENI~Y IDENTICAL OR SIMILAR S~
THIS REPORT SHALL NOT BE REPRODUCED EXCEPT IN FULL WITHOUT THE APPROVAL OF STANTECH
"I I: 7 T