J001701-006-R-Rev1_Medihub_Geo

Material Test Report
Report Number:        202937.00-111                                                                                                                 Douglas Partners Pty Ltd
                                                                                                                                                  Sunshine Coast Laboratory
Issue Number:         1
                                                                                                                                 1/28 Kessling Avenue Kunda Park QLD 4556
Date Issued:          14/09/2022
                                                                                                                                                     Phone: (07) 5351 0400
Client:               Core Consultants Pty Ltd
                                                                                                                                 Email: [email protected]
                      Unit 1/18 Lysaght Street, Coolum Beach QLD 4573
Contact:              Walter Mastenbroek
Project Number:       202937.00
Project Name:         Proposed Development
Project Location:     Material Testing, Maroochydore QLD
Client Reference:     J001701                                                                           Accredited for compliance with ISO/IEC 17025 - Testing

Work Request:         19522
Date Sampled:         21/08/2022
Dates Tested:         25/08/2022 - 05/09/2022
                                                                                                                      Approved Signatory: Shae Harry
Sampling Method:      Sampled by Client
                                                                                                                             Laboratory Manager
                      The results apply to the sample as received
                                                                                                                   Laboratory Accreditation Number: 828
Location:             Material Testing

Shrink Swell Index AS 1289 7.1.1 & 2.1.1
Sample Number                               SS-19522B                    SS-19522C
Date Sampled                                 19/08/2022                   19/08/2022
Date Tested                                  05/09/2022                   05/09/2022
Material Source                                 Insitu                       Insitu
Sample Location                                  BH2                          BH4
                                            (1.0 - 1.5 m)                (0.5 - 1.0 m)
Inert Material Estimate (%)                        0                           7
Pocket Penetrometer before (kPa)                  40                          500
Pocket Penetrometer after (kPa)                   40                          490
Shrinkage Moisture Content (%)                   20.5                         20.7
Shrinkage (%)                                    0.6                          4.3
Swell Moisture Content Before (%)                20.4                         24.6
Swell Moisture Content After (%)                 20.4                         25.9
Swell (%)                                        -0.1                         0.2
Shrink Swell Index Iss (%)                       0.3                          2.4
Visual Description                                **                           **
Cracking                                         UC                           UC
Crumbling                                         **                           No
Remarks                                           **                           **

Shrink Swell Index (Iss) reported as the percentage vertical strain per pF change in suction.
Cracking Terminology: UC Uncracked, SC Slightly Cracked, MC Moderately Cracked, HC Highly Cracked, FR Fragmented.
NATA Accreditation does not cover the performance of pocket penetrometer readings.




 Report Number: 202937.00-111               This document shall not be reproduced except in full without approval of the laboratory.                             Page 4 of 4
                                                              Results relate only to the items tested/sampled.