RFI - 21370-001-Rev1 66 Seaview Tce

                                                                                                                                                                                                                                                                                                                                                                                                                                             Borehole No.

                                                                                                                                                                                                                                                                                                                                                                                                                                                   BH1
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                                                                                                                                                                                                            Engineering Log - Borehole                                                                                                                                        Project No.:                    21370

                                                                                                                                                                                                                 Client:                                        Catherine & Gavin Deane C/- Pivotal Perspective                                                               Commenced:                      15/9/2021
                                                                                                                                                                                                                 Project Name:                                  Proposed Residence                                                                                            Completed:                      15/9/2021
                                                                                                                                                                                                                 Hole Location:                                 66 Seaview Terrace, Sunshine Beach                                                                            Logged By:                      RKG
                                                                                                                                                                                                                 Hole Position:                                 511363.0 m E 7080300.0 m N MGA2020 Zone 56                                                                    Checked By:                     ACD
                                                                                                                                                                                                                 Drill Model and Mounting:                                      Hand Auger                                                   Inclination: -90°                RL Surface:                28.00 m
                                                                                                                                                                                                                 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
                                                                                                                                                                                                                                                                                                                SP             SAND, fine grained, brown grey, trace of rootlets
                                                                                                                                                                                                                                                     DS                                                                        (DUNE SANDS)
                                                                                                                                                                                                                                                     0.2-1.0m                                                   SW
                                                                                                                                                                                                                                                                                                                               SAND, fine to medium grained, grey                       D        L
                                                                                                                                                                                                                                                                                 26.0
                                                                                                                                                                                                                                   Not Encountered




                                                                                                                                                                                                                                                                                          2

                                                                                                                                                                                                                                                                                                                                                                                               MD

                                                                                                                                                                                                                                                                                                                               becoming brown grey and pale brown grey
                                                                                                                                                                                                            HA




                                                                                                                                                                                                                                                                                                                                                                                        M
                                                                                                                                                                                                                                                                                 24.0




                                                                                                                                                                                                                                                                                          4


                                                                                                                                                                                                                                                                                                                                                                                                 D
TECTONIC 3.00.2 LIB.GLB Log 1 TECTONIC BOREHOLE 21370.GPJ <<DrawingFile>> 5/11/2021 11:26 10.02.00.04 Datgel Lab and In Situ Tool - DGD | Lib: Tectonic 3.00.2 2021-03-30 Prj: Tectonic 3.00.2 2021-03-30




                                                                                                                                                                                                                                                                                 22.0




                                                                                                                                                                                                                                                                                          6
                                                                                                                                                                                                                                                                                                                               Hole Terminated at 6.00 m
                                                                                                                                                                                                                                                                                                                               Target depth
                                                                                                                                                                                                                                                                                 20.0




                                                                                                                                                                                                                                                                                          8
                                                                                                                                                                                                                                                                                 18.0




                                                                                                                                                                                                                                                                                         10
                                                                                                                                                                                                                                                                                 16.0




                                                                                                                                                                                                                                                                                         12
                                                                                                                                                                                                                                                                                 14.0




                                                                                                                                                                                                                                                                                         14




                                                                                                                                                                                                                      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