Geotechnical Investigation

                                              Construction Sciences Pty Ltd                           Laboratory: Sunshine Coast Laboratory
                                              ABN:       74 128 806 735                               Phone:         07 5452 0100
                                                                                                      Fax:           07 5452 0133
                                              Address:                                                Email:         [email protected]
                                              32 Hi-Tech Drive,
                                              Kunda Park QLD 4556


                                         PARTICLE SIZE DISTRIBUTION REPORT
Client:               Tectonic Geotechnical Pty Ltd                                                                    Report Number:                  3740/R/54835-1

Client Address:       924 David Low Way, Marcoola                                                                      Project Number:                 3740/P/2437

Project:              3-7 Serenity Close, Noosa Heads                                                                  Lot Number:

Location:             Various                                                                                          Internal Test Request: 3740/T/41924

Supplied To:          Tectonic Geotechnical Pty Ltd                                                                    Client Reference/s:             O/N 22238

Area Description:                                                                                                      Report Date / Page:             30/06/2022              Page 2 of 2

Test Procedures:      AS1289.3.6.1
Sample Number         3740/S/224630                                                                                                         Sample Location
Sampling Method       Tested As Received                                                             Borehole name                                    BH 5
Date Sampled          21/06/2022                                                                     Start Sample Depth               (m)             1.3
Sampled By            Client Sampled                                                                 End Sample Depth                 (m)             1.7
Date Tested           28/06/2022                                                                                                      (m)
Material Source       Insitu                                                                         Material Type             -

                    Specification        Percent            Specification                                            PARTICLE SIZE DISTRIBUTION GRAPH
 AS Sieve (mm)
                    Minimum (%)        Passing (%)          Maximum (%)
          2.36                               100                                                    100

          1.18                               100
                                                                                                     90
          0.600                              100
          0.425                               99
                                                                                                     80
          0.300                               83
          0.150                                4
                                                                                                     70
          0.075                                3
                                                                              Percent Passing (%)




                                                                                                     60


                                                                                                     50


                                                                                                     40


                                                                                                     30


                                                                                                     20


                                                                                                     10


                                                                                                      0
                                                                                                                                                                        1.18




                                                                                                                                                                                    2.36
                                                                                                             0.075




                                                                                                                              0.150




                                                                                                                                              0.300

                                                                                                                                                       0.425

                                                                                                                                                               0.600




                                                                                                                                            AS Sieve Size (mm)




Remarks             Results apply to the sample/s as received.,




                               Accredited for compliance with ISO/IEC 17025 – Testing



                    Accreditation Number:                      1986
                    Corporate Site Number:                     3740
                                                                                                                         Approved Signatory: Thomas Hewitt
                                                                                                                                      Form ID: W9Rep Rev 2