Development Application Part 2 of 2 - Plans 7 Banksia Avenue Noosa Heads · OPW10/2120

                           Morrison Geotechnic Pty Ltd                                                                                Engineering Log - Borehole
                          A.B.N. 051 009 878 899                                                                                                        Borehole No.: BHI
                          PO Box 3063, Darra, QLD 4076
MORRISON Phone: (07) 3279 0900 Fax: (07) 3279 0955                                                                                                                    Page: 1 of 1
GEOTECHN C                                                                                                          Job Number: DE101061
          Easting:       508586-ZO                Drilling Rig: Hand Auger                                                    Client: DEQ Consulting Engineers
         Northing:      7080343.00                       Driller: Morrison Geotechnic
                                                                                                                             Project: Slope Stability Assessment
               RL              23.00              Logged By: R. Howchin
       Total Depth:              2.00                     Date: 30..'03120 .0                                               Location: Lot 11 Banksia Avenue, Noosa Heads
     Drilling Information                                                   Material Description                                                                      Test Sam ples



                                        c     g           m                                                                    c                    ?    K
t

                       Hale Depth                                                                                                                                 Test
             RL           (m)                                                          Descr'ption                                            vo         a        Death      Tests       Sample/Result

                                                         SP       Sand:                                                              M        V-
                                                                  Very base, tine to rntdlum grained earl, pale erey                                    UW H
                                              •, •                trollied grey and Mann, trace or tow geedaty 511 fries,
                               0. 1           '/;        ^        maul                                                               W.       V-
                                        h
                                                                  Silty S an d :                                                                         1
                                                                  Very tacea. the to medium grained sand, dark grey
                                                                  frown, 6w plasticity sik rime. mist                                                    0
                                             ii
                               0.3                                                                                                   ra       PAO
                                                         SM       sihy sand:
                                                                  As above, but madam dense                                                              1




                                                                                                                                                         2
                               0.s                   •            sand:                                                               M       MD
                                                         SP
                                                                  Medium dense. pale grey write, Sna to n,ea,an grained                                  2
                                                                   and. mist

                                                                                                                                                         3


                                                                                                                                                         3
rn
co
co
                                                                                                                                                          3
M            22.0        1.0
                                                                                                                                                          3
E
E
ti
 n                                                                                                                                                        a

                                                                                                                                                          3


                                                                                                                                                          4



                                                                                                                                                          4



                                                                                                                                                             3


                                                                                                                                                             4


                                                                                                                                                             a

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             21.0     11 2.0                                       2.00m: BOREHOLE TERMINATED

Comments:
                                                                                                                                   Authorised by................................

                                                                                                                                   Date: .............................................
Water                   Weathering          Consistency              Density                  Rock Strength            Tests & Results
                  RS  Residual              VS       Very soft       VL Very loose            ELS Extremely            050     Undisturbed 50mm diam tube.
     Water level      soil                  5        Soft            L   Loose                     low                 D       Disturbed sample.
 - on dale shown xW Extremely               F        Firm            MD Medium                VLS Very low             SPT     S:anaard Penetration Test, N = number of blows to drive 50mm sampler
                             weathered      St       Siff                dense                LS   Low                         300mm with a 63.6kg hammer fading 762mm.
10- Water inflow         DVy Distinctly     VSI      Very staff      D   Dense                MS Medium                PP      Hard penetrometer estimate of unconfined compressive strength, kPa.
                             weathered      H        Hard            VD Verydense             HS   High                S       Vane shear value kPa
       Water outflow     SW Slightly                                                          VHS Very high            DC      Dynamic Cone :551, 9.09kg hammer, fall 508mm, ddtnng 20mm, 30 deg
                             wea:herd       Moisture                                          EHS Etdreme?y                    taper cone fitted to rods of smaller sect:an.
                         FR  Fresh          D Dry M Moist W Wet                                    high                        From AS1289-1993 Methoas of Testing Soils for Engineering Purposes