REPORT ON LEVEL 1 EARTHWORKS INSPECTION AND TESTING

Transcription

1 1 st December 2016 Project No. SGS/16/052 REPORT ON LEVEL 1 EARTHWORKS INSPECTION AND TESTING PROJECT: ELWOOD ESTATE STAGE 1, D AGUILAR DEVELOPER: URBEX SUPERINTENDENT: DMC QLD ENTERPRISES PTY LTD CONTRACTOR: BMD URBAN REF: PF-AU-INDCMT-QLD-PM-263 / Rev 1 /

2 LEVEL 1 EARTHWORKS INSPECTION AND TESTING REPORT ELWOOD ESTATE STAGE 1 D AGUILAR Prepared for BMD Urban TABLE OF CONTENTS 1 INTRODUCTION General The Development 1 2 WORKS AND SPECIFICATIONS 1 3 FILL FOUNDATION 1 4 COMPLIANCE TESTING Reference Density Field Density Test Locations Field Density Test Results 2 5 FILL CERTIFICATION 2 6 LIMITATIONS 2 APPENDICES Appendix A Appendix B Appendix C Test Reports Daily Site Report Sheets Drawings All appendices should be carefully read in conjunction with this report Project No. SGS/16/052 1 st December 2016 Revision 0 Page i

3 LEVEL 1 EARTHWORKS INSPECTION AND TESTING REPORT ELWOOD ESTATE STAGE 1 D AGUILAR Prepared for BMD Urban 1 INTRODUCTION 1.0 GENERAL This report presents results and documentation for the inspection and testing programme on earthworks for Elwood Estate Stage 1. SGS Australia Pty Ltd was commissioned by Mr. Glen Fuller of BMD Urban to provide earthworks inspection and testing services on a 'Level 1' basis in accordance with Clause 8.2 of AS "Guidelines on earthworks for commercial and residential developments". The purpose of the Level 1 commission and of this report is to provide a statement of compliance with the specification for the earthworks elements of the project. The testing and inspection programme was carried out in general compliance with AS 3798, the project specification and local authority testing frequency requirements as appropriate. The report references the following Australian Standards: AS 3798 Guidelines on earthworks for commercial and residential developments AS 1289 Method of testing soils for engineering purposes AS 2870 Residential slabs and footings 1.1 THE DEVELOPMENT The development comprises a 25 lot residential subdivision and associated infrastructure including stormwater, water reticulations and pavements. 2 WORKS AND SPECIFICATIONS The earthworks generally comprised of level 1 filling of parts of Lots 65, 66, 68, 72-76, 78-84, Road 2 CH 216 CH 320, Road 4 CH 40 CH 280, Road Verges, and Bio-Basin Area. Filling of these areas were conducted by importing material from the cut portion of the development. A pad foot roller was used to compact the fill until the required density specification was achieved. The earthworks specification as provided, for which Level 1 certification is required, is as follows: Density: Road Embankment fill - > 0.15m below subgrade 95 % Standard compaction Density: Allotment fill - 95 % Standard compaction 3 FILL FOUNDATION The stripped surfaces of proposed fill areas were inspected, tined and proof rolled prior to placement of fill. In general, the proof rolling was carried out with the equipment used to compact the fill. Compliance of the fill foundation and approval to commence filling was on the basis of: adequate removal of topsoil and organics soundness (minimum deflection) under proof rolling satisfactory exposure of natural ground. All inspection details are provided in the "Daily Site Visit Report" sheets in Appendix B. The approximate lateral extent of stripping and filling is shown on drawings in Appendix C. Project No. SGS/16/052 1 st December 2016 Revision 0 Page 1

4 LEVEL 1 EARTHWORKS INSPECTION AND TESTING REPORT ELWOOD ESTATE STAGE 1 D AGUILAR Prepared for BMD Urban 4 COMPLIANCE TESTING 4.0 REFERENCE DENSITY As required by AS 3798, for unprocessed materials, a laboratory reference density test was carried out for each field density test. The Hilf Density method (AS ) was adopted for the laboratory reference test. 4.1 FIELD DENSITY TEST LOCATIONS All test locations were selected by the geotechnical inspection and testing authority (SGS Australia Pty Ltd). The locations were selected at random and staggered across the fill areas. Generally a three dimensional location was obtained for each field density test (e.g. from two allotment boundaries and a reduced level derived from AHD). However test locations were not professionally surveyed and therefore should be considered as approximate only. Test locations are described on the Field Density Test Reports presented in Appendix A. 4.2 FIELD DENSITY TEST RESULTS All field density tests carried out on structural filling on this project between 1/11/2016 and 23/11/2016 meet the minimum specification requirements of 95 % Standard Compaction (AS , 5.7.1, & 2.1.1). Areas represented by failed tests (if applicable) were re-compacted and re-tested prior to placement of additional filling. Detailed test results are provided in field density test reports presented in Appendix A. 5 FILL CERTIFICATION a) The fill foundation was inspected and tested and was considered to comply with the requirements of Table 5.1 of AS 3798 and the project specification to a depth of not less than 150mm. b) Based on the test results and site inspections, SGS Australia Pty Ltd concludes that the placement of structural fill on parts of Lots 65, 66, 68, 72-76, 78-84, Road 2 CH 216 CH 320, Road 4 CH 40 CH 280, Road Verges, and Bio-Basin as laterally defined in Appendix C is considered to comply with the requirements of Table 5.1 of AS 3798 and the project specification. c) All fill in the areas defined above, placed within the time frame of our inspection and testing programme between 1/11/2016 and 23/11/2016 is considered as "Controlled Fill" in accordance with AS 2870 (Clause ) and AS LIMITATIONS Unless otherwise stated in this report, Level 1 inspection, testing and certification does not address or include the following: slope stability reactive soils soft natural soils and/or pre-existing (uncontrolled) fill on the site outside of the controlled fill area soils which may be contaminated with toxic substances backfill to service trenches and/or retaining (including boulder) walls subsequent to the controlled fill commission or when not included in the Level 1 commission the potential zone of pressure distribution and/or instability associated with adjacent excavations, underground services and retaining structures. This must be considered, as appropriate, by the footing and foundation Engineers for any future structures. site drainage topsoil placed subsequent to completion of controlled filling Project No. SGS/16/052 1 st December 2016 Revision 0 Page 2

5 LEVEL 1 EARTHWORKS INSPECTION AND TESTING REPORT ELWOOD ESTATE STAGE 1 D AGUILAR Prepared for BMD Urban Certification of Level 1 controlled fill, within the area defined in Appendix C, assumes that all filling within this area during the time of our commission took place with our knowledge. Any fill placed outside the nominated earthwork operation periods without our knowledge is therefore not certified as controlled fill. The purchaser, site investigator, engineer and builder should be aware of the possibility of unstable natural soils, services and pre-existing uncontrolled fill occurring on parts of the site other than the immediate areas of controlled fill placed in the current operation (as defined in Appendix C) between 1/11/2016 and 23/11/2016. A full geotechnical site investigation and foundation design for the specific ground conditions should be carried out by suitably qualified and experienced personnel on each lot, prior to building when house type and location is known. This service can be provided if required, by contacting SGS Australia Pty Ltd on (07) SGS AUSTRALIA PTY LTD Prepared By: Reviewed By: Gavin Kosanovic SGS L1R docx Cassandra Barclay RPEQ 8846 This document is issued by the Company under its General Conditions of Service accessible at Attention is drawn to the limitation of liability, indemnification and jurisdiction issues defined therein. Any holder of this document is advised that information contained hereon reflects the Company s findings at the time of its intervention only and within the limits of Client s instructions, if any. The Company s sole responsibility is to its Client and this document does not exonerate parties to a transaction from exercising all their rights and obligations under the transaction documents. Any unauthorized alteration, forgery or falsification of the content or appearance of this document is unlawful and offenders may be prosecuted to the fullest extent of the law. Project No. SGS/16/052 1 st December 2016 Revision 0 Page 3

6 LEVEL 1 EARTHWORKS INSPECTION AND TESTING REPORT ELWOOD ESTATE STAGE 1 D AGUILAR Prepared for BMD Urban APPENDIX A Test Reports Project No. SGS/16/052 1 st December 2016 Revision 0 Page A

7 .. ABN: ph: +61 (0) fx: +61 (0) TEST CERTIFICATE This document is issued by the Company subject to its General Conditions of Service ( Attention is drawn to the limitations of liability, indemnification and jurisdictional issues established therein. This document is to be treated as an original within the meaning of UCP 600. Any holder of this document is to be advised that information contained hereon reflects the Company's findings at the time of its intervention only and within the limits of client's instructions, if any. The Company's sole responsibility is to its Client and this document does not exonerate parties to a transaction from exercising all their rights and obligations under the transaction documents. Any unauthorized alteration, forgery or falsification of the content or appearance of this document is unlawful and offenders may be prosecuted to the fullest extent of the law. SGS Australia Pty Ltd PO Box 370 Lawnton QLD 4501 Unit 1/18 Leanne Crescent Lawnton QLD 4501 Client: BMD URBAN PTY LTD Client Job No: Order No: 4620U802 Project: SGS/16/052 Tested Date: 2/11/2016 Location: Elwood Estate Stage 1, D'Aguilar SGS Job Number: Sample No: 16-LT-3335 Lab: Lawnton Sample ID: Embankment Fill Field Density Ratio (HILF) Report AS Test Number: EF1 EF2 EF3 Date Tested: 2/11/2016 2/11/2016 2/11/2016 Time of Test: 10:05am 1:10am 2:40am Road 2 Road 4 Road 4 Location: CH 300 CH 145 CH 170 On Centre line 6m Left Centre Line 5m Left Centre Line RL : RL : RL Depth of Test (mm): Depth of Layer (mm): Soil Description: Sandy clay Sandy clay Sandy clay Moisture Variation (%): Wet/Dry of Optimum: Drier Drier Drier Hilf Density Ratio (%): Compaction Spec (%): Field & Laboratory Data Field Wet Density (t/m³): Field Moisture Content (%) Oversize (%): Sieve Size (mm) Peak Converted Wet Density (t/m³): OMC (%) Compactive Effort: Standard Standard Standard Mould Type: A A A Test Methods: AS AS Field testing and selection of test locations carried out in general accordance with Level 1 Notes: guidelines. Test locations were not professionally surveyed by SGS, therefore recorded locations should be considered as approximate only. Authorised Signatory: (Gavin Kosanovic) Date: 10/11/2016 Client Address: 25 Cambridge Parade Manly Qld 4719 Accreditation No.: 2418 Accredited for compliance with ISO/IEC Testing Site No.: 4984 Cert No.: 16-LT-3335-S411N Form No.PF-AU-INDCMT-TE-S411N.xlsm / Ver. 3 / Page 1 of 1

8 .. ABN: ph: +61 (0) fx: +61 (0) TEST CERTIFICATE This document is issued by the Company subject to its General Conditions of Service ( Attention is drawn to the limitations of liability, indemnification and jurisdictional issues established therein. This document is to be treated as an original within the meaning of UCP 600. Any holder of this document is to be advised that information contained hereon reflects the Company's findings at the time of its intervention only and within the limits of client's instructions, if any. The Company's sole responsibility is to its Client and this document does not exonerate parties to a transaction from exercising all their rights and obligations under the transaction documents. Any unauthorized alteration, forgery or falsification of the content or appearance of this document is unlawful and offenders may be prosecuted to the fullest extent of the law. SGS Australia Pty Ltd PO Box 370 Lawnton QLD 4501 Unit 1/18 Leanne Crescent Lawnton QLD 4501 Client: BMD URBAN PTY LTD Client Job No: Order No: Project: SGS/16/052 Tested Date: 9/11/2016 Location: Elwood Estate Stage 1 SGS Job Number: Sample No: 16-LT-3422 Lab: Lawnton Sample ID: Embankment Fill Field Density Ratio (HILF) Report AS Test Number: EF4 EF5 EF6 Date Tested: 9/11/2016 9/11/2016 9/11/2016 Time of Test: 10:05 11:30 11:50 Road 4 Road 4 Road 4 Location: CH 145 CH 130 CH m Left Centre Line 13m Left Centre Line 13m Left Centre Line R.L R.L R.L Depth of Test (mm): Depth of Layer (mm): Soil Description: On Site Cut Material On Site Cut Material On Site Cut Material Moisture Variation (%): Wet/Dry of Optimum: Drier Drier Drier Hilf Density Ratio (%): Compaction Spec (%): Field & Laboratory Data Field Wet Density (t/m³): Field Moisture Content (%) Peak Converted Wet Density (t/m³): OMC (%) Compactive Effort: Standard Standard Standard Mould Type: A A A Test Methods: AS AS Field testing and selection of test locations carried out in general accordance with Level 1 Notes: guidelines. Test locations were not professionally surveyed by SGS, therefore recorded locations should be considered as approximate only. Authorised Signatory: (Dave Gregson) Date: 25/11/2016 Client Address: 25 Cambridge Parade Manly Qld 4719 Accreditation No.: 2418 Accredited for compliance with ISO/IEC Testing Site No.: 4984 Cert No.: 16-LT-3422-S411N Form No.PF-AU-INDCMT-TE-S411N.xlsm / Ver. 3 / Page 1 of 1

9 .. ABN: ph: +61 (0) fx: +61 (0) TEST CERTIFICATE This document is issued by the Company subject to its General Conditions of Service ( Attention is drawn to the limitations of liability, indemnification and jurisdictional issues established therein. This document is to be treated as an original within the meaning of UCP 600. Any holder of this document is to be advised that information contained hereon reflects the Company's findings at the time of its intervention only and within the limits of client's instructions, if any. The Company's sole responsibility is to its Client and this document does not exonerate parties to a transaction from exercising all their rights and obligations under the transaction documents. Any unauthorized alteration, forgery or falsification of the content or appearance of this document is unlawful and offenders may be prosecuted to the fullest extent of the law. SGS Australia Pty Ltd PO Box 370 Lawnton QLD 4501 Unit 1/18 Leanne Crescent Lawnton QLD 4501 Client: BMD URBAN PTY LTD Client Job No: Order No: Project: SGS/16/052 Tested Date: 14/11/2016 Location: Elwood Estate Stage 1 SGS Job Number: Sample No: 16-LT-3480 Lab: Lawnton Sample ID: Embankment Fill Field Density Ratio (HILF) Report AS Test Number: EF 7 EF 8 EF 9 Date Tested: 14/11/ /11/ /11/2016 Time of Test: 09:00AM 11:00AM 01:00PM Road 4 Road 4 Road 4 Location: CH 175 CH 160 CH 145 1m Left of Centre Line 8m Left of Centre Line 6m Left of Centre Line RL RL RL Depth of Test (mm): Depth of Layer (mm): Soil Description: (CI) Sandy Clay Traces of Gravel (CI) Sandy Clay Traces of Gravel (CI) Sandy Clay Traces of Gravel Brown Brown Brown Moisture Variation (%): Wet/Dry of Optimum: Drier Drier Drier Hilf Density Ratio (%): Compaction Spec (%): Field & Laboratory Data Field Wet Density (t/m³): Field Moisture Content (%) Oversize (%): Sieve Size (mm) Peak Converted Wet Density (t/m³): OMC (%) Compactive Effort: Standard Standard Standard Mould Type: A A A Test Methods: AS AS Field testing and selection of test locations carried out in general accordance with Level 1 Notes: guidelines. Test locations were not professionally surveyed by SGS, therefore recorded locations should be considered as approximate only. Authorised Signatory: (Dave Gregson) Date: 25/11/2016 Client Address: 25 Cambridge Parade Manly Qld 4719 Accreditation No.: 2418 Accredited for compliance with ISO/IEC Testing Site No.: 4984 Cert No.: 16-LT-3480-S411N Form No.PF-AU-INDCMT-TE-S411N.xlsm / Ver. 3 / Page 1 of 1

10 .. ABN: ph: +61 (0) fx: +61 (0) TEST CERTIFICATE This document is issued by the Company subject to its General Conditions of Service ( Attention is drawn to the limitations of liability, indemnification and jurisdictional issues established therein. This document is to be treated as an original within the meaning of UCP 600. Any holder of this document is to be advised that information contained hereon reflects the Company's findings at the time of its intervention only and within the limits of client's instructions, if any. The Company's sole responsibility is to its Client and this document does not exonerate parties to a transaction from exercising all their rights and obligations under the transaction documents. Any unauthorized alteration, forgery or falsification of the content or appearance of this document is unlawful and offenders may be prosecuted to the fullest extent of the law. SGS Australia Pty Ltd PO Box 370 Lawnton QLD 4501 Unit 1/18 Leanne Crescent Lawnton QLD 4501 Client: BMD URBAN PTY LTD Client Job No: Order No: Project: SGS/16/052 Tested Date: 18/11/2016 Location: Elwood Estate Stage 1 SGS Job Number: Sample No: 16-LT-3591 Lab: Lawnton Sample ID: Alotment Fill Field Density Ratio (HILF) Report AS Test Number: AF10 AF11 AF12 Date Tested: 18/11/ /11/ /11/2016 Time of Test: 01:30 02:00 02:30 Lot 73 Lot 74 Lot 75 Location: 40m off Front Boundary 20m off Front Boundary 10m off Front Boundary 18M OFF Right Boundary 22M OFF Right Boundary 15M OFF Right Boundary RL RL RL Depth of Test (mm): Depth of Layer (mm): Soil Description: ( CI ) Clay Brown ( CI ) Clay Brown ( CI ) Clay Brown Moisture Variation (%): Wet/Dry of Optimum: Drier Drier Drier Hilf Density Ratio (%): Compaction Spec (%): Field & Laboratory Data Field Wet Density (t/m³): Field Moisture Content (%) Oversize (%): Sieve Size (mm) Peak Converted Wet Density (t/m³): OMC (%) Compactive Effort: Standard Standard Standard Mould Type: A A A Test Methods: AS AS Field testing and selection of test locations carried out in general accordance with Level 1 Notes: guidelines. Test locations were not professionally surveyed by SGS, therefore recorded locations should be considered as approximate only. Authorised Signatory: (Dave Gregson) Date: 25/11/2016 Client Address: 25 Cambridge Parade Manly Qld 4719 Accreditation No.: 2418 Accredited for compliance with ISO/IEC Testing Site No.: 4984 Cert No.: 16-LT-3591-S411N Form No.PF-AU-INDCMT-TE-S411N.xlsm / Ver. 3 / Page 1 of 1

11 .. ABN: ph: +61 (0) fx: +61 (0) TEST CERTIFICATE This document is issued by the Company subject to its General Conditions of Service ( Attention is drawn to the limitations of liability, indemnification and jurisdictional issues established therein. This document is to be treated as an original within the meaning of UCP 600. Any holder of this document is to be advised that information contained hereon reflects the Company's findings at the time of its intervention only and within the limits of client's instructions, if any. The Company's sole responsibility is to its Client and this document does not exonerate parties to a transaction from exercising all their rights and obligations under the transaction documents. Any unauthorized alteration, forgery or falsification of the content or appearance of this document is unlawful and offenders may be prosecuted to the fullest extent of the law. SGS Australia Pty Ltd PO Box 370 Lawnton QLD 4501 Unit 1/18 Leanne Crescent Lawnton QLD 4501 Client: BMD URBAN PTY LTD Client Job No: Project: SGS/16/052 Order No: 4620U802 Location: Elwood Estate Stage 1 Tested Date: 19/11/2016 SGS Job Number: Sample No: 16-LT-3648 Lab: Lawnton Sample ID: Embankment Fill Field Density Ratio (HILF) Report AS Test Number: EF 13 EF 14 EF 15 Date Tested: 19/11/ /11/ /11/2016 Time of Test: 10:00AM 10:30AM 11:00AM Road 4 Road 4 Road 4 Location: CH 200 CH 230 CH 260 5m Left of Centre Line 6m Left of Centre Line 6m Left of Centre Line RL RL RL Depth of Test (mm): Depth of Layer (mm): Soil Description: Clay with gravel Clay with gravel Clay with gravel Moisture Variation (%): Wet/Dry of Optimum: Drier Drier Wetter Hilf Density Ratio (%): Compaction Spec (%): Field & Laboratory Data Field Wet Density (t/m³): Field Moisture Content (%) Oversize (%): Sieve Size (mm) Peak Converted Wet Density (t/m³): OMC (%) Compactive Effort: Standard Standard Standard Mould Type: A A A Test Methods: AS AS Field testing and selection of test locations carried out in general accordance with Level 1 guidelines. Test Notes: locations were not professionally surveyed by SGS, therefore recorded locations should be considered as approximate only. Authorised Signatory: (Gavin Kosanovic) Date: 28/11/2016 Client Address: 25 Cambridge Parade Manly Qld 4719 Accreditation No.: 2418 Accredited for compliance with ISO/IEC Testing Site No.: 4984 Cert No.: 16-LT-3648-S411N Form No.PF-AU-INDCMT-TE-S411N.xlsm / Ver. 3 / Page 1 of 1

12 .. ABN: ph: +61 (0) fx: +61 (0) TEST CERTIFICATE This document is issued by the Company subject to its General Conditions of Service ( Attention is drawn to the limitations of liability, indemnification and jurisdictional issues established therein. This document is to be treated as an original within the meaning of UCP 600. Any holder of this document is to be advised that information contained hereon reflects the Company's findings at the time of its intervention only and within the limits of client's instructions, if any. The Company's sole responsibility is to its Client and this document does not exonerate parties to a transaction from exercising all their rights and obligations under the transaction documents. Any unauthorized alteration, forgery or falsification of the content or appearance of this document is unlawful and offenders may be prosecuted to the fullest extent of the law. SGS Australia Pty Ltd PO Box 370 Lawnton QLD 4501 Unit 1/18 Leanne Crescent Lawnton QLD 4501 Client: BMD URBAN PTY LTD Client Job No: Project: SGS/16/052 Order No: 4620U802 Location: Elwood Estate Stage 1 Tested Date: 21/11/2016 SGS Job Number: Sample No: 16-LT-3649 Lab: Lawnton Sample ID: Alottment Fill Field Density Ratio (HILF) Report AS Test Number: AF 16 AF 17 AF 18 Date Tested: 21/11/ /11/ /11/2016 Time of Test: 09:00AM 11:00AM 01:00PM Lot 75 Lot 75 Lot 74 Location: 18m Off Front 22m Off Front 26m Off Front 28m Off Right 6m Off Right 10m Off Left RL RL RL Depth of Test (mm): Depth of Layer (mm): Soil Description: Clay with gravel Clay with gravel Clay with gravel Moisture Variation (%): Wet/Dry of Optimum: Drier Drier Wetter Hilf Density Ratio (%): Compaction Spec (%): Field & Laboratory Data Field Wet Density (t/m³): Field Moisture Content (%) Oversize (%): Sieve Size (mm) Peak Converted Wet Density (t/m³): OMC (%) Compactive Effort: Standard Standard Standard Mould Type: A A A Test Methods: AS AS Field testing and selection of test locations carried out in general accordance with Level 1 guidelines. Test Notes: locations were not professionally surveyed by SGS, therefore recorded locations should be considered as approximate only. Authorised Signatory: (Gavin Kosanovic) Date: 28/11/2016 Client Address: 25 Cambridge Parade Manly Qld 4719 Accreditation No.: 2418 Accredited for compliance with ISO/IEC Testing Site No.: 4984 Cert No.: 16-LT-3649-S411N Form No.PF-AU-INDCMT-TE-S411N.xlsm / Ver. 3 / Page 1 of 1

13 .. ABN: ph: +61 (0) fx: +61 (0) TEST CERTIFICATE This document is issued by the Company subject to its General Conditions of Service ( Attention is drawn to the limitations of liability, indemnification and jurisdictional issues established therein. This document is to be treated as an original within the meaning of UCP 600. Any holder of this document is to be advised that information contained hereon reflects the Company's findings at the time of its intervention only and within the limits of client's instructions, if any. The Company's sole responsibility is to its Client and this document does not exonerate parties to a transaction from exercising all their rights and obligations under the transaction documents. Any unauthorized alteration, forgery or falsification of the content or appearance of this document is unlawful and offenders may be prosecuted to the fullest extent of the law. SGS Australia Pty Ltd PO Box 370 Lawnton QLD 4501 Unit 1/18 Leanne Crescent Lawnton QLD 4501 Client: BMD URBAN PTY LTD Client Job No: Project: SGS/16/052 Order No: 4620U802 Location: Elwood Estate Stage 1 Tested Date: 22/11/2016 SGS Job Number: Sample No: 16-LT-3651 Lab: Lawnton Sample ID: Alottment Fill Field Density Ratio (HILF) Report AS Test Number: AF 19 AF 20 AF 21 Date Tested: 22/11/ /11/ /11/2016 Time of Test: 09:00AM 11:00AM 01:00PM Lot 73 Lot 74 Lot 75 Location: 37m Off Front Boundary 26m Off Front Boundary 18m Off Front Boundary 11m Off Left Boundary 5m Off Right Boundary 16m Off Right Boundary RL RL RL Depth of Test (mm): Depth of Layer (mm): Soil Description: Gravely clay Gravely clay Gravely clay Moisture Variation (%): Wet/Dry of Optimum: Drier Drier Drier Hilf Density Ratio (%): Compaction Spec (%): Field & Laboratory Data Field Wet Density (t/m³): Field Moisture Content (%) Oversize (%): Sieve Size (mm) Peak Converted Wet Density (t/m³): OMC (%) Compactive Effort: Standard Standard Standard Mould Type: A A A Test Methods: AS AS Field testing and selection of test locations carried out in general accordance with Level 1 guidelines. Test Notes: locations were not professionally surveyed by SGS, therefore recorded locations should be considered as approximate only. Authorised Signatory: (Gavin Kosanovic) Date: 28/11/2016 Client Address: 25 Cambridge Parade Manly Qld 4719 Accreditation No.: 2418 Accredited for compliance with ISO/IEC Testing Site No.: 4984 Cert No.: 16-LT-3651-S411N Form No.PF-AU-INDCMT-TE-S411N.xlsm / Ver. 3 / Page 1 of 1

14 .. ABN: ph: +61 (0) fx: +61 (0) TEST CERTIFICATE This document is issued by the Company subject to its General Conditions of Service ( Attention is drawn to the limitations of liability, indemnification and jurisdictional issues established therein. This document is to be treated as an original within the meaning of UCP 600. Any holder of this document is to be advised that information contained hereon reflects the Company's findings at the time of its intervention only and within the limits of client's instructions, if any. The Company's sole responsibility is to its Client and this document does not exonerate parties to a transaction from exercising all their rights and obligations under the transaction documents. Any unauthorized alteration, forgery or falsification of the content or appearance of this document is unlawful and offenders may be prosecuted to the fullest extent of the law. SGS Australia Pty Ltd PO Box 370 Lawnton QLD 4501 Unit 1/18 Leanne Crescent Lawnton QLD 4501 Client: BMD URBAN PTY LTD Client Job No: Project: SGS/16/052 Order No: 4620U802 Location: Elwood Estate Stage 1 Tested Date: 23/11/2016 SGS Job Number: Sample No: 16-LT-3671 Lab: Lawnton Sample ID: Alottment Fill Field Density Ratio (HILF) Report AS Test Number: AF 22 AF 23 AF 24 Date Tested: 23/11/ /11/ /11/2016 Time of Test: 09:00 11:00 01:00 Lot 73 Lot 74 Lot 75 Location: 50m Off Front Boundary 18m Off Front Boundary 14m Off Front Boundary 32m Off Left Boundary 7m Off Left Boundary 16m Off Right Boundary RL RL RL Depth of Test (mm): Depth of Layer (mm): Soil Description: Sandy clay Sandy clay Sandy clay Moisture Variation (%): Wet/Dry of Optimum: Drier Drier Drier Hilf Density Ratio (%): Compaction Spec (%): Field & Laboratory Data Field Wet Density (t/m³): Field Moisture Content (%) Oversize (%): Sieve Size (mm) Peak Converted Wet Density (t/m³): OMC (%) Compactive Effort: Standard Standard Standard Mould Type: A A A Test Methods: AS AS Field testing and selection of test locations carried out in general accordance with Level 1 guidelines. Test Notes: locations were not professionally surveyed by SGS, therefore recorded locations should be considered as approximate only. Authorised Signatory: (Gavin Kosanovic) Date: 28/11/2016 Client Address: 25 Cambridge Parade Manly Qld 4719 Accreditation No.: 2418 Accredited for compliance with ISO/IEC Testing Site No.: 4984 Cert No.: 16-LT-3671-S411N Form No.PF-AU-INDCMT-TE-S411N.xlsm / Ver. 3 / Page 1 of 1

15 LEVEL 1 EARTHWORKS INSPECTION AND TESTING REPORT ELWOOD ESTATE STAGE 1 D AGUILAR Prepared for BMD Urban APPENDIX B Daily Site Visit Report Sheets Project No. SGS/16/052 1 st December 2016 Revision 0 Page B

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26 LEVEL 1 EARTHWORKS INSPECTION AND TESTING REPORT ELWOOD ESTATE STAGE 1 D AGUILAR Prepared for BMD Urban APPENDIX C Drawings Project No. SGS/16/052 1 st December 2016 Revision 0 Page C

27 Approximate lateral extent of Level 1 fill (controlled filling). Controlled fill certification is limited to within this area. Unless specifically stated in the report, level 1 compaction control and certification does not address or include: backfill to service trenches and/or retaining walls (including boulder walls); and topsoil placed subsequent to completion of controlled filling. TITLE Level 1 Filling DRAWING NO. SGS/16/052 JOB LOCATION Elwood Estate Stage 1 SCALE Scale Not Shown SGS Australia Pty Ltd 1/18 Leanne Crescent, Lawnton QLD 4501 ABN t +61 (7) f +61 (7) CLIENT BMD Urban DATE DRAWN SIZE 01/12/16 GK A4