Compiled Reference Documents - OPW25/0053 (As Published)

Material Test Report
Report Number:         222438.01-1
Issue Number:          1
Date Issued:           05/08/2024                                                                                                                                                                 Douglas Partners Pty Ltd
Client:                Mort Family Trust                                                                                                                                                        Sunshine Coast Laboratory

                       12 Sinclair Street, East Toowoomba QLD                                                                                                                2 Mallet Street Kunda Park QLD 4556
                                                                                                                                                                                                     Phone: (07) 5351 0400
Contact:               Paul Taylor
                                                                                                                                                               Email: [email protected]
Project Number:        222438.01
Project Name:          Proposed Retaining Wall
Project Location:      10 Surfside Court, Sunshine Beach QLD
Work Request:          28909
Sample Number:         SS-28909B
Date Sampled:          24/06/2024                                                                                        Accredited for compliance with ISO/IEC 17025 - Testing
Dates Tested:          25/06/2024 - 28/06/2024
Sampling Method:       Sampled by Engineering Department
                       The results apply to the sample as received
                                                                                                                                                Approved Signatory: Shae Harry
Sample Location:       Bore 5, Depth: 1.6 - 1.9m
                                                                                                                                                         Laboratory Manager
                                                                                                                                          Laboratory Accreditation Number: 828

                                                                                                                                    Particle Size Distribution
Particle Size Distribution (AS1289 3.6.1)
                                        Clay                                    Silt                                                            Sand                                                             Gravel                   Cob
Sieve                     Passed %              Passing Limits




                                                                                                               0.075




                                                                                                                                                 0.425
19 mm                             100                                                                             Sieve




                                                                                                                             0.15




                                                                                                                                                                      1.18



                                                                                                                                                                                     2.36



                                                                                                                                                                                                  4.75




                                                                                                                                                                                                                     13.2
                                                                                                                                          0.3



                                                                                                                                                         0.6




                                                                                                                                                                                                         6.7

                                                                                                                                                                                                               9.5



                                                                                                                                                                                                                             19
                                                                                                                  (mm)
13.2 mm                            98                                                                    100

9.5 mm                             98                                                                    90
6.7 mm                             98
                                                                                                         80
4.75 mm                            98
                                                                                       Percent Passing




2.36 mm                            98                                                                    70
1.18 mm                            93
                                                                                                         60
0.6 mm                             87
0.425 mm                           83                                                                    50
0.3 mm                             76
                                                                                                         40
0.15 mm                            54
0.075 mm                           48                                                                    30

Atterberg Limit (AS1289 3.1.2 & 3.2.1 & 3.3.1)               Min       Max                               20
Sample History                          Oven Dried
                                                                                                         10
Preparation Method                       Dry Sieve
Liquid Limit (%)                             43
                                                                                                                       0.1          0.2                           1              2          3    4 5           10             20 30
Plastic Limit (%)                            27
                                                                                                                                                 Particle Size (mm)
Plasticity Index (%)                         16

Linear Shrinkage (AS1289 3.4.1)                              Min       Max
Moisture Condition Determined By       AS 1289.3.1.2
Linear Shrinkage (%)                        8.5
Cracking Crumbling Curling                       None




 Report Number: 222438.01-1                    This document shall not be reproduced except in full without approval of the laboratory.                                                                                     Page 2 of 2
                                                                 Results relate only to the items tested/sampled.