Geotech

                                                                                                                                                                                                                                                                                                                                                                                                                                         Borehole No.

                                                                                                                                                                                                                                                                                                                                                                                                                                               BH2
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                                                                                                                                                                                                            Engineering Log - Borehole                                                                                                                                 Project No.:                    21286

                                                                                                                                                                                                                 Client:                                  Novato Group Pty Ltd                                                                                         Commenced:                      27/7/2021
                                                                                                                                                                                                                 Project Name:                            Proposed Unit Development                                                                                    Completed:                      27/7/2021
                                                                                                                                                                                                                 Hole Location:                           27 Bottlebrush Avenue, Noosa Heads                                                                           Logged By:                      MCC
                                                                                                                                                                                                                 Hole Position:                           509143.0 m E 7080385.0 m N MGA2020 Zone 56                                                                   Checked By:                     ACD
                                                                                                                                                                                                                 Drill Model and Mounting:                                Hand Auger                                                  Inclination: -90°                RL Surface:                No survey
                                                                                                                                                                                                                 Hole Diameter:                                           100 mm                                                      Bearing:     360°                Datum:                     AHD             Operator:         Tectonic

                                                                                                                                                                                                                                    Drilling Information                                                                                             Material Description and Observations




                                                                                                                                                                                                                                                                                                                                                                               Relative Density
                                                                                                                                                                                                                                                                                                       Classification
                                                                                                                                                                                                                                                                                                                                                                                                     Pocket                         DCP TEST
                                                                                                                                                                                                                     Penetration




                                                                                                                                                                                                                                                                                                                                                                               Consistency
                                                                                                                                                                                                                                                                                         Graphic Log


                                                                                                                                                                                                                                                     Samples                                                                            Material Description                                                                   (AS 1289.6.3.2-1997)
                                                                                                                                                                                                                                                                                                                                                                                                  Penetrometer
                                                                                                                                                                                                                                                               Recovery




                                                                                                                                                                                                                                                                                                                                                                               Condition
                                                                                                                                                                                                                                                      Tests                                                               soil type: plasticity or particle characteristics,




                                                                                                                                                                                                                                                                                                                                                                               Moisture
                                                                                                                                                                                                                                                                                                                                                                                                      UCS                       Blows per 100 mm
                                                                                                                                                                                                                                                                                                       Symbol
                                                                                                                                                                                                            Method




                                                                                                                                                                                                                                                     Remarks                                                               secondary and minor components, colour
                                                                                                                                                                                                                                   Water




                                                                                                                                                                                                                                                                           RL    Depth                                                                                                               (kPa)
                                                                                                                                                                                                                                                                           (m)    (m)                                                                                                                             0       5        10     15     20    25




                                                                                                                                                                                                                                                                                                                                                                                                  100
                                                                                                                                                                                                                                                                                                                                                                                                  200
                                                                                                                                                                                                                                                                                                                                                                                                  300
                                                                                                                                                                                                                                                                                                                                                                                                  400
                                                                                                                                                                                                                                                                                                                                                                                                  500
                                                                                                                                                                                                                                                                                                                        Sandy GRAVEL (FILL), fine to coarse sized,
                                                                                                                                                                                                                                                                                                                        sub-rounded, trace of plastic
                                                                                                                                                                                                                                                                                                                        Silty SAND (FILL), fine to medium grained, grey,




                                                                                                                                                                                                                                                                                                                                             T
                                                                                                                                                                                                                                                                                                                        trace of fine to coarse sized gravel
                                                                                                                                                                                                                                                                                                                                                                                       VL to
                                                                                                                                                                                                                                                                                                         SM             Silty SAND, fine to medium grained, grey, trace of              L
                                                                                                                                                                                                                                                                                                                        roots

                                                                                                                                                                                                                                                                                   1
                                                                                                                                                                                                                                   Not Encountered




                                                                                                                                                                                                                                                                                                          SP            SAND, fine to medium grained, pale grey to white
                                                                                                                                                                                                                                                                            AF                                                                                                   M
                                                                                                                                                                                                            HA




                                                                                                                                                                                                                                                                                                                                                                                                                      Augered to 1.6m


                                                                                                                                                                                                                                                                                                                                                                                          L
                                                                                                                                                                                                                                                                                   2
TECTONIC 3.00.2 LIB.GLB Log 1 TECTONIC BOREHOLE 21286.GPJ <<DrawingFile>> 13/9/2021 14:12 10.00.01.07 Datgel Lab and In Situ Tool - DGD | Lib: Tectonic 3.00.2 2021-03-30 Prj: Tectonic 3.00.2 2021-03-30




                                                                                                                                                                                                                                                                                                                                                                                        MD
                                                                                                                                                                                                                                                                                                                                                                                                                      Augered to 3.0m
                                                                                                                                                                                                                                                                                   3
                                                                                                                                                                                                                                                                                                                        Hole Terminated at 3.00 m
                                                                                                                                                                                                                                                                                                                        Target depth
                                                                                                                                                                                                                                                     R

                                                                                                                                                                                                                                                                                   4
D

                                                                                                                                                                                                                                                                                   5




                                                                                                                                                                                                                                                                                   6




                                                                                                                                                                                                                      Method                                        Penetration                                         Water                    Samples and Tests                         Moisture Condition                 Consistency/Relative Density
                                                                                                                                                                                                                 AD/T-Auger Drilling TC Bit                                  VE - Very Easy         Level (Date)                          U## - Undisturbed Sample (## mm)                     D - Dry                           VS - Very Soft
                                                                                                                                                                                                                 AD/V-Auger Drilling V Bit                                   E - Easy                                                     DS - Disturbed Sample                                M - Moist                         S - Soft
                                                                                                                                                                                                                 RT - Rotary Tri-cone Bit                                                           Inflow                                BDS - Bulk Disturbed Sample                          W - Wet                           F    - Firm
                                                                                                                                                                                                                 RD - Rotary Drilling                                        F - Firm                                                     SPT - Standard Penetration Test                                                        VSt - Very Stiff
                                                                                                                                                                                                                                                                                                    Partial Loss
                                                                                                                                                                                                                 NMLC -Rock Core                                             H - Hard                                                                                                                                            H - Hard
                                                                                                                                                                                                                                                                             VH - Very hard        Complete Loss
                                                                                                                                                                                                                 HA - Hand Auger                                                                                                                                                                  Plastic Limit                  VL - Very Loose
                                                                                                                                                                                                                                                                           Graphic Log/Core Loss                                                                                                                                 L    - Loose
                                                                                                                                                                                                                                                                                                                                               Classification Symbols and                            < PL                        MD - Medium Dense
                                                                                                                                                                                                                                                                              Core recovered (hatching                                              Soil Descriptions
                                                                                                                                                                                                                                                                              indicates material)                                                                                                    = PL                        D - Dense
                                                                                                                                                                                                                                                                                                                                                  Based on Unified Soil                              < PL                        VD - Very Dense
                                                                                                                                                                                                                                                                              Core loss                                                                                                                                          Fr - Friable
                                                                                                                                                                                                                                                                                                                                                  Classification System