Appendix B - Geotechnical Assessment Report

Material Test Report
Report Number:         ML21/242-1
Issue Number:          1
                                                                                                                                                                         Morrison Geotechnic Pty Ltd
Date Issued:           10/11/2021                                                                                                                                               ABN: 51 009 878 899
Client:                TECTONIC GEOTECHNICAL PTY LTD                                                                                                                        Maroochydore Laboratory
                       PO BOX 899, BUDERIM QLD                                                                                                        Unit 4 / 81 Wises Road Maroochydore QLD 4558
Contact:               David Pollock                                                                                                                                           Phone: (07) 5443 9522
Project Number:        ML21/242                                                                                                                                       Email: [email protected]
Project Name:          Geotechnical Investigation - Robin Place                                                                                Accredited for compliance with ISO/IEC 17025 - Testing
Project Location:      Robin Place, Lake MacDonald
Client Reference:      21436
Work Request:          4698
Sample Number:         M21-4698A                                                                                                               Approved Signatory: Ryan Osborne
Date Sampled:          01/11/2021                                                                                                                                   Senior Technician
Dates Tested:          01/11/2021 - 09/11/2021                                                                                                 NATA Accredited Laboratory Number: 1169

Sampling Method:       Sampled by Client
                       The results apply to the sample as received
Site Selection:        Selected by Client
Sample Location:       BH5, Depth: 1.0-1.5
Material:              Refer to logs
Material Source:       Insitu

Atterberg Limit (AS1289 3.1.2 & 3.2.1 & 3.3.1)           Min           Max
Sample History                          Oven Dried
Preparation Method                       Dry Sieve
Liquid Limit (%)                             37
Plastic Limit (%)                            18
Plasticity Index (%)                         19

Linear Shrinkage (AS1289 3.4.1)                          Min           Max
Moisture Condition Determined By       AS 1289.3.1.2
Linear Shrinkage (%)                        9.5
Cracking Crumbling Curling                       None

Particle Size Distribution (AS1289 3.6.1)
Sieve          Passed %       Passing       Retained %   Retained
                              Limits                     Limits
13.2 mm              99                          1
9.5 mm               97                          1
6.7 mm               96                          1
4.75 mm              96                          0
2.36 mm              95                          1
1.18 mm              91                          4
0.6 mm               84                          7
0.425 mm             78                          7
0.3 mm               67                         11
0.15 mm              50                         17
0.075 mm             42                          8

Emerson Class Number of a Soil (AS 1289 3.8.1)           Min           Max
Emerson Class                             6
Soil Description                    Gravelly Sand
Nature of Water                        Distilled
Temperature of Water (oC)                25




                                                         This document shall not be reproduced except in full without approval of the laboratory.
 Report Number: ML21/242-1                                                 Results relate only to the items tested/sampled.                                                               Page 1 of 1