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1 - GEOTECHNICAL INVESTIGATION REPORT - 150320 LAR Road Investigation Ridgewood Geotech 23042015_Rev1-Combined
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HOLE NO : AH15-06
NON-CORE DRILL HOLE - GEOLOGICAL LOG FILE / JOB NO :
PROJECT : Road Widening SHEET : 1 OF 1
LOCATION : Top Forestry Road Ridgewood
POSITION : SURFACE ELEVATION : ANGLE FROM HORIZONTAL : 90°
RIG TYPE : MOUNTING : 4WD Utility CONTRACTOR : Contract Drilling DRILLER :
DATE STARTED : 1/4/15 DATE COMPLETED : 1/4/15 DATE LOGGED : 1/4/15 LOGGED BY : BPC CHECKED BY : DJM
DRILLING MATERIAL
CLASSIFICATION
FIELD TESTS
CONSISTENCY
PENETRATION
PROGRESS
GROUND WATER
SAMPLES &
DEPTH (m)
CONDITION
BACKFILL
GRAPHIC
MOISTURE
RELATIVE
DRILLING
DENSITY
MATERIAL DESCRIPTION
SYMBOL
LEVELS
STRUCTURE
LOG
LOG
& CASING
DRILLING
Soil Type, Colour, Plasticity or Particle Characteristic
WATER
& Other Observations
Secondary and Minor Components
0.0
GC 0.03m
E
Clayey Sandy GRAVEL FILL: Brown, fine to medium gravel. D D
Groundwater not Encountered
B
CI Silty CLAY FILL: Red brown, medium plasticity. With some gravel, with some D VSt
sand.
0.70m
AD/T
E
1.0
1.50m
BOREHOLE AH15-06 TERMINATED AT 1.50 m
Backfilled with type 2.1 roadbase and cement
REE_AGS 3_1_RTA 1_1_LIB_FIX.GLB Log RTA NON-CORE DRILL HOLE COOROY.GPJ <<DrawingFile>> 23/04/2015 15:29
2.0
3.0
See Explanatory Notes for
details of abbreviations
& basis of descriptions.
RED EARTH ENGINEERING
File: AH15-06 Page 1 OF 1
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