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TranSystems Corporation - LGM Construction

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L:\2008\08PROJECTS\94240\94240.GPJ<br />

Date Completed:<br />

Logged By:<br />

Total Depth:<br />

Depth,ft<br />

5<br />

10<br />

15<br />

20<br />

25<br />

Sample<br />

FIELD<br />

31<br />

32<br />

NR<br />

20<br />

NR<br />

10<br />

4<br />

9<br />

6<br />

42<br />

42<br />

14<br />

Blows/ft<br />

PROJECT NO.<br />

5/16/08<br />

C. Varela<br />

Approximately 50.5 ft<br />

Dry<br />

Density<br />

pcf<br />

Moisture<br />

Content<br />

%<br />

Compress.<br />

Strength<br />

17:25<br />

86<br />

81<br />

12.3<br />

10.2<br />

17:35<br />

49.8<br />

16.4<br />

94240<br />

LABORATORY<br />

tsf<br />

Other Tests<br />

LL=29; PI=13<br />

-#200=56%<br />

Su = 0.8 ksf<br />

(Torvane)<br />

-#200=19%<br />

Pen, tsf<br />

1.5<br />

Drilling method:<br />

Hammer Wt:<br />

Notes:<br />

Surface Elevation:<br />

ASPHALT CONCRETE - 6 inches thick over<br />

AGGREGATE BASEROCK - 8 inches thick<br />

POORLY GRADED GRAVEL with SAND (GP) - brown, wet,<br />

medium dense, fine-grained gravel (FILL)<br />

CLAYEY GRAVEL with SAND (GC) - brown, moist, medium<br />

dense, fine-grained gravel (FILL)<br />

- loose<br />

Mud Rotary<br />

CME 75 Drill Rig<br />

140 lbs., 30" drop<br />

Asphaltic-Concrete Parking Lot<br />

DESCRIPTION<br />

Estimated 9 feet (MSL)<br />

SANDY LEAN CLAY (CL) - gray, wet, medium stiff<br />

POORLY GRADED SAND with GRAVEL (SP) - dark gray,<br />

wet, loose, fine to medium-grained sand<br />

SILTY SAND (SM) - dark gray, wet, very loose, fine to<br />

medium-grained sand<br />

POORLY GRADED SAND (SP) - olive-gray, moist, dense,<br />

coarse-grained sand<br />

LEAN CLAY (CL) - dark gray, moist, stiff<br />

LOG OF BORING NO. KB-2<br />

FEDEX SECURITY SCREENING BUILDING<br />

SALLY RIDE WAY AT AIR CARGO WAY<br />

OAKLAND INTERNATIONAL AIRPORT<br />

OAKLAND, CALIFORNIA<br />

PLATE<br />

A-3<br />

6/13/2008 11:54:28 AM

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