SS9402C-LR 980714Compaction
Test Report
Patton, Burke & Thompson
10555 Newkirk Street
Suite 530
Dallas, Texas 75220
CLIENT: CJ~t~ OF COPPELL
225 PARKWAY BLVD.
P. O. BOX 478
COPPELL, TEXAS 75019
O7/14/98 1532
REPORT NO .... 2 .... SHEET_ ~ OF
SUBJECT BETHEL ROAD SEWER LINE BACKFILL REPAIRS
COPPELL, TEXAS
UTILITY TRENCH
BACKFILL OBSERVATION
SANITARY SEWER LINE L;UI~VI: NC,). v
179 ;TAi'2&'~7~ 3.0 NUC 120.0 12.5 124.1 11.7 100.1- JOB-NO:IS32
~TA. 26+70 L;U~VI: NM. v
180 ...... 2.5 NUC 120.0 12.5 119.5 14.2 1 O0 ]OBT, ICXT~32
~A. 26+80 ~',URVE NO. 9
181 2.0 NUC 120.0 12.5 118.5 13.9 99 JOBNO-.1532--
~TA. 26+75 ~,URVE NC). 9
182 1.0 NUC 120.0 12.5 122.7 9.7 100+ JOBNO'.'1532 '
~TA. 26+75 Z. URVE NO. 9
183 ......... .75 NUC 120.0 12.5 120.2 11.8 100 ]OBNOT1532
~ETEST OF TEST NO. 178 :z ~URME NO. 9
178A NUC 120.0 12.5 121.3 11.3 100+ }OB-NOil$'32
iTA. 25+30 ,'~URVE NO. 9
84 3.5 NUC 120.0 12.5 119.7 11,5 100 JIOBNO:15'32
~TA. 25+35 ~URVE NO. 9
85 2.5 NUC 120.0 12.5 119.5 10.8 100 ]O-B t~O:1S32'
1 BELOW ASPHALT 2 95% OF ASTM D 698 REQUIRED
TYPE OF COMPACTION EQUIPMENTAND NO OF UNITS:
~MM 2210 SHEEPSFOOT VIB~TORY DRUM ROLLER
MOFSTURE ~RED BY
~ICKNE~ OF LIFT ~ INCHES
JOH~.DEE~E T~CTO.~. (~1 ........
THIS REPORT PRESENTS OPINIONS FORMED AS A RESULT OF OUR OBSERVATION
OF FILL PLACEMENT AS WELL AS THE TESTS SHOWN ABOVE, WE HAVE REUEO
UPON THE CONTRACTOR TO APPLY THE NECESSAF, N COMPACTIVE EFFORT AND
MOISTURE TO ACHIEVE SPECIFIED COMPACTION DURING TIMES WHEN OUR
OBSEP3/ER IS NOT PRESENt AND AT LOCATIONS OTHER THAN THOSE TESTED.
TEST DATA ARE NOT THE SOLE BA~IS FOR OPINIONS ON WHETHER THE FILL MEETS
SPECIFICATIONS.
PROGRESS REPORT AS REQUESTED, PBT MADE A SITE VISIT TO OBSERVE AND TEST THE UTI~
RECONSTRUCTION. BACKFILL MATERIAL WAS PLACED IN THE TRENCH BE1WEEN STA, 2,~ 5TA. 25+60
APPROXIMATE 8" THICK LIFTS AND WAS ROLLED UNTIL A MINIMUM OF 100% COMPACTION WAS OBTAINED.