RFI -Attachment 6 - Geotechnical Investigation Report CORE

                                                                                                                                  Certificate of Analysis




                                                                                                                                  NATA Accredited
                                                                                                                                  Accreditation Number 1261
Core Consultants Pty Ltd                                                                                                          Site Number 1254

Unit 1 / 2 Neumann Court                                                                                                          Accredited for compliance with ISO/IEC 17025 – Testing
                                                                                                                                  NATA is a signatory to the ILAC Mutual Recognition
Kunda Park                                                                                                                        Arrangement for the mutual recognition of the
                                                                                                                                  equivalence of testing, medical testing, calibration,
QLD 4556                                                                                                                          inspection, proficiency testing scheme providers and
                                                                                                                                  reference materials producers reports and certificates.




Attention:                     Walter Mastenbroek


Report                         822393-S
Project name                   PROPOSED BOUTIQUE HOTEL
Project ID                     J001390
Received Date                  Sep 06, 2021


Client Sample ID                                                                        BDS 0.4-1.1
Sample Matrix                                                                           Soil
Eurofins Sample No.                                                                     B21-Se10919
Date Sampled                                                                            Aug 25, 2021
Test/Reference                                                  LOR           Unit


Chloride                                                          5         mg/kg               <5
Conductivity (1:5 aqueous extract at 25°C as rec.)               10         uS/cm              < 10
pH (1:5 Aqueous extract at 25°C as rec.)                         0.1       pH Units             6.1
Resistivity*                                                     0.5        ohm.m              2100
Sulphate (as SO4)                                                30         mg/kg              < 30
% Moisture                                                        1           %                 2.3




                                        Eurofins Environment Testing 6 Monterey Road, Dandenong South, Victoria, Australia 3175                                    Page 1 of 6
 Date Reported: Sep 14, 2021                              ABN : 50 005 085 521 Telephone: +61 3 8564 5000                                        Report Number: 822393-S