Gibbs Station 1-LR 920910 (3)ALPHA TESTING, INC.
2209 Wisconsin St., Suite 100
Dallas, Texas 75229
(214) 620-8911
DAILY FIELD REPORT
TESTED FOR
HEATH & KNIGHT PROPERTIES, INC. DATE
DALLAS, TEXAS
09/i0/92
PROJECT
GIBBS STATION
LAKES OF COPPELL
COPPELL, TEXAS
OUR REPORT NO. 92020-41
WEATHER: OVERCAST\RA I N DATE:
TEMPERATURE RANGE: 80 TO:
ALPHA Representative: D. M.
9O
09/i0/92
THE ALPHA TECHNICIAN TRAVELED TO THE PROJECT SITE AS REQUESTED 8Y THE
CLIENT TO PERFORM FIELD DENSITY AND CONCRETE TESTING.
A TOTAL OF NINE FIELD DENSITY TESTS WERE PERFORMED ON FILL SOILS FOR THE
UTILITY LINES AND BUILDING PADS. SEE ATTACHED REPORT OF FIELD COMPACTION
TESTS. THE GREGORY AND C.W. YOUNG REPRESENTATIVES WERE INFORMED OF TEST
RESULTS WHICH APPEARED TO COMPLY WITH PROJECT SPECIFICATIONS.
IN ADDITION, THE TECHNICIAN CAST ONE SET OF FOUR CYLINDERS FROM CONCRETE
PLACED FOR THE MANHOLE AT STATION O+OO, LINE 'D' ON THIS DATE. THE C.W.
YOUNG REPRESENTATIVE WAS INFORMED OF ALL TEST RESULTS. CONCRETE
COMPRESSION TEST RESULTS WILL FOLLOW ON A SEPARATE REPORT.
THE TECHNICIAN ALSO 08SERVED THE PROOFROLLING OF LOTS NUMBERED 42, 41, 40,
39, 38, 37, AND 36 OF 8LOCK "E" THE AREA WAS EXCAVATED TO THREE FEET
BELOW EXISTING GRADE. SOME AREAS WERE EXCAVATED TO FIVE FEET BELOW
EXISTING GRADE DUE TO WEAK SOIL ENCOUNTERED AT THREE FEET. THE ENTIRE AREA
WAS PROOFROLLED USING A MOTOR GRADER. NO SOFT OR WEAK AREAS WERE
ENCOUNTERED.
TECHNICIAN RETURNED TO THE LABORATORY UPON COMPLETION OF SCHEDULED TESTING.