a report on the filling at somerfield estate stage 17 keysborough · a report on the filling at...

A REPORT ON THE FILLING AT

SOMERFIELD ESTATE STAGE 17

KEYSBOROUGH

Report No: 1111079.35

10 Latham Street (P O Box 537) MORNINGTON Tel: (03) 5975 6644 Fax: (03) 5975 9589 Also at: Mitcham (03) 9874 5844 Wonthaggi (03) 5672 3900 and Mildura Tel: (03) 5023 2870

Our Reference: 1111079.35

TABLE OF CONTENTS

1. SITE DESCRIPTION: .................................................................................................................. 3

2. PREVIOUS GEOTECHNICAL INVESTIGATIONS ON THE SITE: ..................................... 3

3. DOCUMENTS SUPPLIED: ........................................................................................................ 3

4. SITE PREPARATION REQUIREMENTS: ............................................................................... 4

4.1 SITE STRIPPING REQUIREMENTS .......................................................................................... 4 4.2 SUBGRADE ASSESSMENT REQUIREMENTS .......................................................................... 4

5. REQUIREMENTS OF FILL MATERIAL ................................................................................... 4

6. REQUIREMENTS FOR THE PLACEMENT OF FILL: ........................................................... 4

6.1 LAYER THICKNESS ................................................................................................................ 4 6.2 DENSITY REQUIREMENTS ..................................................................................................... 4 6.3 MOISTURE CONTENT REQUIREMENTS.................................................................................. 4 6.4 TYPE OF TESTS REQUIRED ................................................................................................... 4 6.5 NUMBER OF TESTS REQUIRED ............................................................................................. 4

7. THE PERIOD OVER WHICH THE WORK WAS CARRIED OUT: ...................................... 5

8. EQUIPMENT USED: ................................................................................................................... 5

9. EARTHWORKS SUMMARY: .................................................................................................... 5

9.1 DESCRIPTION OF EARTHWORKS UNDERTAKEN .................................................................... 5 9.2 OBSERVATION OF STRIPPING AND SITE PREPARATION ....................................................... 5 9.3 OBSERVATION OF FILL MATERIALS ....................................................................................... 5 9.4 TESTS CARRIED OUT ............................................................................................................ 5 9.5 RESULTS OF TESTING ........................................................................................................... 5

10. CONCLUSION:........................................................................................................................ 6

APPENDIX A

SITE INSPECTION & TESTING REPORTS


REPORT No : 1111079.35 CLIENT : Bayport Industries Pty Ltd 110 Frankston Gardens Drive CARRUM DOWNS VIC 3201 AUTHORIZED BY : Mr Glenn Barker PROJECT LOCATION : SOMERFIELD ESTATE STAGE 17 KEYSBOROUGH COMMISSION : Carry out all appropriate inspections and

testing at the site to ensure that the fill is placed in accordance with the project specifications. At the end of the works, compile a report – LEVEL ONE TYPE REPORT AS PER APPENDIX B OF AS3798 – setting out the findings of all inspections, instructions issued and test results, including any failure results and what action was taken to rectify any failure.

1. SITE DESCRIPTION:

This project involved the construction of a new subdivision for residential housing. The earthworks for the preparation and filling of building blocks and construction of roadways were carried out by Bayport Industries Pty Ltd, under the Level 1 supervision of Civiltest Pty Ltd.

2. PREVIOUS GEOTECHNICAL INVESTIGATIONS ON THE SITE:

Nothing was provided. 3. DOCUMENTS SUPPLIED:

Construction Drawings and notes by Reeds Consulting Pty Ltd, Drawing Numbers 16Q1, 17R2 and 1R1. Reference 20860E/16 & 20860E/17.


4. SITE PREPARATION REQUIREMENTS:

4.1 Site Stripping Requirements

Topsoil and all vegetable matter to be stripped from the fill site prior to filling.

4.2 Subgrade Assessment Requirements

If any existing substandard filling is encountered on the site, it must be removed and replaced with approved fill material compacted to council requirements.

5. REQUIREMENTS OF FILL MATERIAL

Filling in properties and road reserve is to be carried out using approved clay fill. All fill material to be in accordance with EPA clean fill guidelines and to be approved by the engineer.

6. REQUIREMENTS FOR THE PLACEMENT OF FILL:

6.1 Layer Thickness

All filling to be carried out in 150mm layers.

6.2 Density Requirements

Fill shall be compacted to achieve 95% of maximum dry density.

6.3 Moisture Content Requirements

Nothing was stated therefore no comment can be made.

6.4 Type of Tests Required

Filling works and fill compaction to conform to AS1289 5.1.1-1993 and any revisions thereto.

6.5 Number of Tests Required

Nothing was stated but it was assumed that the frequency of field density testing shall be in accordance with AS3798-2007 Table 8.1 large scale operations using test method AS1289 5.8.1(determination of field density using a nuclear gauge).


7. THE PERIOD OVER WHICH THE WORK WAS CARRIED OUT:

Civiltest Pty Ltd carried out inspections and testing at Somerfield Estate Stage 17 between the 19th of August 2011 and the 4th of September 2012.

8. EQUIPMENT USED:

The equipment used for the stripping, placement, conditioning and compacting of the fill was as follows:

Compactor (CAT 815)

30 tonne excavator (CAT 330)

Dump Trucks

Roller (BOMAG 12 TONNE) 9. EARTHWORKS SUMMARY:

9.1 Description of Earthworks Undertaken

Fill areas were stripped of vegetation, debris and all soft/wet material removed , then inspected prior to filling by Civiltest Pty Ltd. The fill material used was natural and imported clays and sands with topsoil placed on top to obtain final fill levels as shown on plans.

9.2 Observation of Stripping and Site Preparation

Civiltest Pty Ltd carried out inspections on all areas to be filled and found that all stripping complied with the specification.

9.3 Observation of Fill Materials

All fill material placed was free of topsoil, oversize material and deleterious matter. The fill material was placed in a manner that complies with the specification.

9.4 Tests Carried Out

A total of twenty nine (29) compaction tests (Hilf Rapid Method) were undertaken during the filling, of which zero (0) tests failed to achieve the required compaction or moisture content requirements.

9.5 Results of Testing

The compaction results show that the fill was placed and compacted at a density between 95.0% and 102.5% of AS1289 5.7.1 Hilf Rapid Compaction.


10. CONCLUSION:

The specifications for this project have stated that the fill is to comply with AS3798/1996 ‘Guidelines on earthworks for commercial and residential developments” Appendix B, LEVEL 1. However this standard is not a specification (refer to AS3798 1.1 SCOPE Page 5) and is meant to be used as a guide to those preparing the specification. The works therefore have not been specified in a manner that has allowed the contractor to unambiguously carry out the works and for Civiltest the geotechnical testing authority to be able to interpret the design and administer the filling works However regardless of the above, Civiltest Pty Ltd carried out supervision, inspections and testing on this project in a manner that would allow a level one type report to be completed as set out in Section 8 of AS3798 “Guidelines on earthworks for commercial and residential developments”.

After reviewing the specifications for the project, the intended use of the fill areas, the observations made during the works and the results of tests carried out, it has been concluded, as far as can be determined, that the contractor Bayport Industries Pty Ltd has exceeded the requirements of the project specifications and drawings and produced fill areas that are suitable to sustain a residential subdivision.

S WALSH

CIVILTEST PTY LTD

23 October 2012 REF: SW

kirsty

Scott Walsh

Civiltest Pty Ltd Reference: 1111079.35

APPENDIX A

Site Inspection & Testing Reports

29 August, 2011 Reference No: 1111079.0

Bayport Industries Pty Ltd

110 Frankston Gardens Drive

CARRUM DOWNS VIC 3201

Attention: Mr Glenn Barker

Dear Mr Barker

RE: Somerfield Stage 16 & 17, Keysborough, Site Inspection

A visual inspection of the area shown on the attached plan was undertaken on 19 August,

2011. The area was stripped back of all topsoil and organic matter to a firm subgrade. This

was found to be adequate for filling to commence. Discussions of which areas will be filled

with SANDS or CLAYS was also undertaken along with test pits being dug to show the depth

of the clay base and the amount of sand to be removed.

Should you require any further information regarding this matter, please do not hesitate to

contact me at our Mornington office.

Yours faithfully

S WALSH

CIVILTEST PTY LTD

REF: SW

kirsty

Scott Walsh

kirsty

New Stamp

LOCATION OF TEST SITES

SOMERFIELD STAGE 16 & 17 KEYSBOROUGH

Denotes Test Holes NOT TO SCALE THIS SKETCH IS NOT INTENDED TO BE AN

ACCURATE DEPICTION OF THE NUMBER, SIZE OR LOCATION OF TREES AND/OR SHRUBS

1

2

Report No: 1111079.0 Page: 2 of 2






Dear Mr Barker




was found to be adequate for filling to commence.



Yours faithfully

S WALSH

CIVILTEST PTY LTD

REF: SW

kirsty

Scott Walsh

kirsty

New Stamp



Areas Tested NOT TO SCALE THIS SKETCH IS NOT INTENDED TO BE AN








Dear Mr Barker







Yours faithfully

S WALSH

CIVILTEST PTY LTD

REF: SW

kirsty

Scott Walsh

kirsty

New Stamp

10 Latham Street (P O Box 537) Mornington 3931 Tel: (03) 5975 6644 Fax: (03) 5975 9589also at: Mitcham (03) 9874 5844 Wonthaggi (03) 5672 3900 and Mildura (03) 5023 2870

COMPACTION CONTROL TEST (HILF RAPID METHOD)

of 2

PROJECT: OPERATOR: REPORT No: ISSUE DATE: Ref:

SOMERFIELD ESTATE STAGE 16 & 17, KEYSBOROUGH J FULLER SW / JF

CLIENT: BAYPORT INDUSTRIES PTY LTD DATE: LAYER TESTED: TEST DEPTH:

110 FRANKSTON GARDENS DRIVE, CARRUM DOWNS, VIC 3201 TIME: DEPTH OF LAYER:

FIELD DENSITY DETERMINATION AS 1289 o Sand Cone 5.3.1 Density Meter 5.8.1

MOISTURE DETERMINATION AS 1289 2.1.1 LABORATORY DENSITY DETERMINATION AS 1289 Hilf Method 5.7.1

COMPACTIVE EFFORT AS 1289 Standard o Modified

MOULD RELATIVE HILF

SITE SITE WET TYPE MOISTURE DENSITY

NO. LEVEL DENS. A. 105mm RATIO RATIO

Ø wet/dry

t/m3

B. 152mm % of %

Ø O.M.C

1.

2.

3.

4.

5.

CIVILTEST PTY LTD

10 Latham Street, Mornington .........................................

This document is issued in accordance Mitcham Laboratory Accreditation Number 790 S WALSH

with NATA's accreditation requirements. 7/38 Thornton Crescent, Mitcham APPROVED SIGNATORY

Accredited for compliance with ISO/IEC 17025. CIV-DOC-001.511 Issue #3 24/11/06

This document shall only be reproduced in full.

6-09-11

1:15 PM VARIOUS

MOIST.

4584111

0.6m BELOW

F.S.

0.6m BELOW

F.S.4583111

%

4582111

CONT.

0.6m BELOW

F.S.

RETAINED

%mm

SAMPLE SAMPLE DESCRIPTION

275mm

300mm

2.5

101.5

95.5

MOISTURE

VARIATION

98.0

101.5

97.51.5

%

81.5

DRY

DRY

DRY

A

1.927.2 19.0 A1.95 DRY

1.91 1.95

2.16

19.0

2.15 DRY0.5A 96.0

NIL

102.0

71.0NIL A

A

Page 1

19.0

19.0

NIL

NIL

SIZE

1111079.3

PEAK

0.5

85.5NIL

1.5

19.0

OVERSIZED MATERIAL

(Wet Basis)

2.01

CONV.

WET

DENSITY

t/m3

12-09-11

TEST SITE LOCATION

Locations selected by Client

SEE PLAN PAGE 2

SEE PLAN PAGE 2

SEE PLAN PAGE 2

SEE PLAN PAGE 2

SEE PLAN PAGE 2

Mobile Laboratory - Accreditation Number 13660

Mornington Laboratory Accreditation Number 1407

4585111

4586111

NUMBER

9.8 1.96

14.0

6.6

2.2012.7

2.20

DARK BROWN SAND

DARK BROWN SAND

DARK BROWN SAND

BROWN Sandy CLAY

BROWN Sandy CLAY0.6m BELOW

SUBGRADE

0.6m BELOW

SUBGRADE



Denotes Test Holes NOT TO SCALE THIS SKETCH IS NOT INTENDED TO BE AN ACCURATE DEPICTION OF THE NUMBER, SIZE

OR LOCATION OF TREES AND/OR SHRUBS

Report No: 1111079.3

Page: 2 of 2

2 3

5 4

1

12 September, 2011 Reference No: 1111079.4





Dear Mr Barker


A visual inspection of the area shown on the attached plan was undertaken on 6 September,

2011. The area was stripped back of all topsoil and organic matter to a firm SAND subgrade.

This was found to be adequate for filling to commence.



Yours faithfully

S WALSH

CIVILTEST PTY LTD

REF: SW/JF

kirsty

New Stamp

12 September, 2011 Reference No: 1111079.5





Dear Mr Barker


A visual inspection of the area shown on the attached plan was undertaken on 12 September,





Yours faithfully

S WALSH

CIVILTEST PTY LTD

REF: SW/JF

10 Latham Street (P O Box 537) MORNINGTON Tel: (03) 5975 6644 Fax: (03) 5975 9589 Also at: Mitcham (03) 9874 5844 Wonthaggi (03) 5672 3900 and Mildura Tel: (03) 5023 2870


SOMERFIELD STAGES 16 & 17 KEYSBOROUGH






of 2


SOMERFIELD ESTATE STAGE 16 & 17, KEYSBOROUGH J PACE SW / JP






MOULD RELATIVE HILF



Ø wet/dry

t/m3

B. 152mm % of %

Ø O.M.C

6.

7.

8.

CIVILTEST PTY LTD








NUMBER

15.2 2.08

12.4

YELLOW BROWN Sandy CLAY

YELLOW BROWN Sandy CLAY

BROWN Sandy CLAY

TEST SITE LOCATION


SEE PLAN PAGE 2

SEE PLAN PAGE 2

SEE PLAN PAGE 2

Page 1

SIZE

1111079.6

PEAK

104.0NIL

0.5

19.0

OVERSIZED MATERIAL

(Wet Basis)

2.14

CONV.

WET

DENSITY

t/m3

20-09-11

NIL

95.5NIL A

A

2.1614.1 19.0 A2.14 WET

2.19 2.17 19.0

275mm

300mm

0.5

99.0

MOISTURE

VARIATION

100.5

97.00.5

%

104.0

WET

DRY

13-09-11

3:15 PM VARIOUS

MOIST.

4739111

1.2m BELOW

F.S.

1.0m BELOW

F.S.4738111

%

4737111

CONT.

0.6m BELOW

F.S.

RETAINED

%mm







8 7 6



of 2








MOULD RELATIVE HILF



Ø wet/dry

t/m3

B. 152mm % of %

Ø O.M.C

9.

10.

11.

CIVILTEST PTY LTD








NUMBER

12.1 2.23

15.1

GREY BROWN Sandy CLAY

BROWN Sandy CLAY

BROWN Sandy CLAY

TEST SITE LOCATION


SEE PLAN PAGE 2

SEE PLAN PAGE 2

SEE PLAN PAGE 2

Page 1

SIZE

1111079.7

PEAK

95.5NIL

0.0

19.0

OVERSIZED MATERIAL

(Wet Basis)

2.18

CONV.

WET

DENSITY

t/m3

19-09-11

NIL

108.0NIL A

A

2.1613.7 19.0 A2.13 --

2.11 2.13 19.0

275mm

300mm

1.0

99.0

MOISTURE

VARIATION

99.0

102.50.5

%

100.0

DRY

WET

15-09-11

1:30 PM SUBGRADE

MOIST.

4773111

--

-- 4772111

%

4771111

CONT.

--

RETAINED

%mm







9 10 11



of 3








MOULD RELATIVE HILF



Ø wet/dry

t/m3

B. 152mm % of %

Ø O.M.C

12.

13.

14.

15.

16.

17.

CIVILTEST PTY LTD








SUBGRADE 4811111

4809111

4810111

NUMBER

7.1 1.93

2.03

6.7

7.3

1.874.0

1.94

18.7

BROWN Silty SAND

BROWN Silty SAND

BROWN Silty SAND

BROWN Silty SAND

BROWN Silty SAND

BROWN Silty CLAY

F.S.

F.S.

TEST SITE LOCATION


SEE PLAN PAGE 3

SEE PLAN PAGE 3

SEE PLAN PAGE 3

SEE PLAN PAGE 3

SEE PLAN PAGE 3

SEE PLAN PAGE 3

Page 1

A

19.0

19.0

19.0

NIL

NIL

SIZE

1111079.8

PEAK

2.07

2.0

93.0NIL

4.5

19.0

OVERSIZED MATERIAL

(Wet Basis)

1.94

CONV.

WET

DENSITY

t/m3

23-09-11

98.0

DRY

NIL 94.0

3.0

1.0

A 67.5

NIL

98.0

69.5NIL A

A

A

1.98

DRY

7.0 19.0 A1.94 DRY

2.01 1.97

1.86

19.0

1.98

275mm

300mm

3.0

98.0

65.5

MOISTURE

VARIATION

102.0

100.5

99.00.5

%

62.0

DRY

DRY

DRY

19-09-11

11:50 AM VARIOUS

MOIST.

4808111

F.S.

F.S. 4807111

%

4806111

CONT.

F.S.

RETAINED

%mm







17 18

16 15 14 13 12



of 3








MOULD RELATIVE HILF



Ø wet/dry

t/m3

B. 152mm % of %

Ø O.M.C

18.

CIVILTEST PTY LTD








NUMBER

18.7 2.02BROWN Silty CLAY

TEST SITE LOCATION


SEE PLAN PAGE 3

Page 2

SIZE

1111079.8

PEAK

103.5NIL19.0

OVERSIZED MATERIAL

(Wet Basis)

2.09

CONV.

WET

DENSITY

t/m3

23-09-11

A

275mm

300mm

MOISTURE

VARIATION

97.00.5

%

WET

19-09-11

11:50 AM VARIOUS

MOIST.

--

%

4812111

CONT. RETAINED

%mm




of 2








MOULD RELATIVE HILF



Ø wet/dry

t/m3

B. 152mm % of %

Ø O.M.C

19.

20.

21.

22.

CIVILTEST PTY LTD






22-09-11

1:30 PM VARIOUS

MOIST.

4896111

F.S.

F.S. 4895111

%

4894111

CONT.

0.3m BELOW

F.S.

RETAINED

%mm


275mm

300mm

0.5

98.5

109.5

MOISTURE

VARIATION

98.5

100.5

98.50.0

%

100.0

--

WET

WET

A

2.0818.1 19.0 A2.05 --

2.09 2.12

2.04

19.0

NIL

103.5NIL A

A

Page 1

19.0 NIL

SIZE

1111079.10

PEAK

2.0

100.0NIL

0.0

19.0

OVERSIZED MATERIAL

(Wet Basis)

2.11

CONV.

WET

DENSITY

t/m3

28-09-11

TEST SITE LOCATION


SEE PLAN PAGE 2

SEE PLAN PAGE 2

SEE PLAN PAGE 2

SEE PLAN PAGE 2



4897111

NUMBER

16.7 2.08

16.7

2.0520.4

BROWN Sandy Silty CLAY



BROWN Sandy Silty CLAY0.3m BELOW

F.S.






19

22 20

21



of 3


SOMMERFIELD ESTATE STAGE 16 & 17, KEYSBOROUGH J PACE SW / JP






MOULD RELATIVE HILF



Ø wet/dry

t/m3

B. 152mm % of %

Ø O.M.C

23.

24.

25.

26.

27.

28.

CIVILTEST PTY LTD








0.3m BELOW

F.S.5019111

5017111

5018111

NUMBER

12.6 2.11

2.13

10.7

12.3

2.0511.5

2.11

10.5

GREY SAND

GREY SAND

GREY SAND

GREY SAND

GREY SAND

GREY SAND

0.3m BELOW

F.S.

0.3m BELOW

F.S.

TEST SITE LOCATION

Locations selected by Civiltest

SEE PLAN PAGE 3

SEE PLAN PAGE 3

SEE PLAN PAGE 3

SEE PLAN PAGE 3

SEE PLAN PAGE 3

SEE PLAN PAGE 3

Page 1

A

19.0

19.0

19.0

NIL

NIL

SIZE

1111079.12

PEAK

2.14

1.0

115.5NIL

3.0

19.0

OVERSIZED MATERIAL

(Wet Basis)

2.14

CONV.

WET

DENSITY

t/m3

11-10-11

99.5

WET

NIL 105.5

2.0

0.5

A 126.0

NIL

99.0

129.5NIL A

A

A

2.15

WET

12.0 19.0 A2.09 WET

2.05 2.13

2.08

19.0

2.13

275mm

300mm

3.0

97.5

110.5

MOISTURE

VARIATION

96.0

99.0

99.01.5

%

130.5

WET

WET

WET

3-10-11

1:00 PM VARIOUS

MOIST.

5016111

0.3m BELOW

F.S.

0.3m BELOW

F.S.5015111

%

5014111

CONT.

0.3m BELOW

F.S.

RETAINED

%mm




of 3


SOMMERFIELD ESTATE STAGE 16 & 17, KEYSBOROUGH J PACE SW / JP






MOULD RELATIVE HILF



Ø wet/dry

t/m3

B. 152mm % of %

Ø O.M.C

29.

30.

31.

CIVILTEST PTY LTD








NUMBER

10.7 2.10

11.4

GREY SAND

BROWN Sandy CLAY

BROWN Sandy CLAY

TEST SITE LOCATION


SEE PLAN PAGE 3

SEE PLAN PAGE 3

SEE PLAN PAGE 3

Page 2

SIZE

1111079.12

PEAK

126.0NIL

0.5

19.0

OVERSIZED MATERIAL

(Wet Basis)

2.19

CONV.

WET

DENSITY

t/m3

11-10-11

NIL

91.0NIL A

A

2.1713.6 19.0 A2.10 WET

2.17 2.14 19.0

275mm

300mm

1.0

97.0

MOISTURE

VARIATION

101.0

96.02.0

%

104.5

WET

DRY

3-10-11

1:00 PM VARIOUS

MOIST.

5022111

0.3m BELOW

F.S.

0.8m BELOW

F.S.5021111

%

5020111

CONT.

0.8m BELOW

F.S.

RETAINED

%mm







31 24

23 30

25 26

27

28

29



of 2








MOULD RELATIVE HILF



Ø wet/dry

t/m3

B. 152mm % of %

Ø O.M.C

32.

33.

34.

CIVILTEST PTY LTD






14-10-11

10:30 AM FINISHED LEVEL

MOIST.

5262111

--

-- 5261111

%

5260111

CONT.

--

RETAINED

%mm


275mm

300mm

2.0

104.5

MOISTURE

VARIATION

104.5

102.05.0

%

78.0

DRY

DRY

A

2.079.8 19.0 A2.17 DRY

2.19 2.10 19.0

NIL

83.0NIL A

Page 1

SIZE

1111079.13

PEAK

63.0NIL

2.5

19.0

OVERSIZED MATERIAL

(Wet Basis)

2.04

CONV.

WET

DENSITY

t/m3

24-10-11

TEST SITE LOCATION


SEE PLAN PAGE 2

SEE PLAN PAGE 2

SEE PLAN PAGE 2



NUMBER

8.3 2.08

10.6

BROWN Sandy CLAY

BROWN Sandy CLAY

BROWN Sandy CLAY



NOT TO SCALE

THIS SKETCH IS NOT INTENDED TO BE AN ACCURATE DEPICTION OF THE NUMBER, SIZE



32 34 33

18 October, 2011 Reference No: 1111079.14





Dear Mr Barker


A visual inspection of the area shown on the attached plan was undertaken on 14 October,





Yours faithfully

S WALSH

CIVILTEST PTY LTD

REF: SW/JP

kirsty

New Stamp

LOCATION OF INSPECTION SITES


Area Tested 14/10/12 NOT TO SCALE






of 2


SOMERFIELD ESTATE STAGE 16 & 17, KEYSBOROUGH S WALSH SW / SW






MOULD RELATIVE HILF



Ø wet/dry

t/m3

B. 152mm % of %

Ø O.M.C

35.

36.

37.

38.

39.

40.

CIVILTEST PTY LTD








0.6m BELOW

F.S.5332111

5330111

5331111

NUMBER

8.2 2.06

2.06

9.9

6.5

2.068.8

2.05

10.5

GREY SAND

GREY SAND

GREY SAND

GREY SAND

GREY SAND

GREY SAND

0.6m BELOW

F.S.

F.S.

TEST SITE LOCATION


SEE PLAN PAGE 2

SEE PLAN PAGE 2

SEE PLAN PAGE 2

SEE PLAN PAGE 2

SEE PLAN PAGE 2

SEE PLAN PAGE 2

Page 1

A

19.0

19.0

19.0

NIL

NIL

SIZE

1111079.15

PEAK

2.15

1.5

88.5NIL

2.5

19.0

OVERSIZED MATERIAL

(Wet Basis)

2.01

CONV.

WET

DENSITY

t/m3

24-10-11

96.0

--

NIL 119.0

0.0

1.5

A 100.0

NIL

98.0

100.0NIL A

A

A

1.97

WET

5.5 19.0 A2.03 DRY

2.02 2.00

2.02

19.0

2.09

275mm

300mm

0.0

103.0

84.5

MOISTURE

VARIATION

101.0

102.0

102.51.0

%

67.5

DRY

--

DRY

18-10-11

1:00 PM VARIOUS

MOIST.

5329111

F.S.

F.S. 5328111

%

5327111

CONT.

F.S.

RETAINED

%mm







35

37

36

38

39 40

18 November, 2011 Reference No: 1111079.18





Dear Mr Barker


A visual inspection of the area shown on the attached plan was undertaken on 16 November,





Yours faithfully

S WALSH

CIVILTEST PTY LTD

REF: SW/MC

kirsty

New Stamp

SITE INSPECTION – LOCATION OF AREA INSPECTED

SOMERFIELD ESTATE STAGE 16 & 17, KEYSBOROUGH

Denotes Inspected Area NOT TO SCALE THIS SKETCH IS NOT INTENDED TO BE AN ACCURATE DEPICTION OF THE NUMBER, SIZE


Report No: 1111079.18

Page: 2 of 2



of 2


SOMERFIELD ESTATE STAGE 16 & 17, KEYSBOROUGH M CARRICK SW / MC






MOULD RELATIVE HILF



Ø wet/dry

t/m3

B. 152mm % of %

Ø O.M.C

51.

52.

53.

CIVILTEST PTY LTD








NUMBER

13.3 2.06

13.1

Silty Sandy CLAY

Silty Sandy CLAY

Silty Sandy CLAY

TEST SITE LOCATION


SEE PLAN PAGE 2

SEE PLAN PAGE 2

SEE PLAN PAGE 2

Page 1

SIZE

1111079.23

PEAK

96.0NIL

0.0

19.0

OVERSIZED MATERIAL

(Wet Basis)

2.17

CONV.

WET

DENSITY

t/m3

6-01-12

NIL

100.0NIL A

A

2.1314.9 19.0 A2.09 --

2.10 2.16 19.0

275mm

300mm

0.0

98.5

MOISTURE

VARIATION

97.0

95.00.5

%

100.0

DRY

--

13-12-11

11:20 AM VARIOUS

MOIST.

6203111

0.6m BELOW

FS

0.6m BELOW

FS6202111

%

6201111

CONT.

0.6m BELOW

FS

RETAINED

%mm





ACCURATE DEPICTION OF THE NUMBER, SIZE



2 1 3



of 2








MOULD RELATIVE HILF



Ø wet/dry

t/m3

B. 152mm % of %

Ø O.M.C

59.

60.

61.

62.

CIVILTEST PTY LTD






9-02-12

10:00 AM FINISHED LEVEL

MOIST.

0641121

--

-- 0640121

%

0639121

CONT.

--

RETAINED

%mm


275mm

300mm

1.0

98.5

100.0

MOISTURE

VARIATION

100.5

100.5

101.00.5

%

95.5

WET

DRY

--

A

2.1312.3 19.0 A2.10 DRY

2.09 2.08

2.08

19.0

NIL

91.5NIL A

A

Page 1

19.0 NIL

SIZE

1111079.28

PEAK

0.0

104.5NIL

0.5

19.0

OVERSIZED MATERIAL

(Wet Basis)

2.14

CONV.

WET

DENSITY

t/m3

16-02-12

TEST SITE LOCATION


SEE PLAN PAGE 2

SEE PLAN PAGE 2

SEE PLAN PAGE 2

SEE PLAN PAGE 2



0642121

NUMBER

12.8 2.17

12.0

2.0910.7

GREY BROWN Silty CLAY



GREY BROWN Silty CLAY--



NOT TO SCALE




59 60 61

62



of 3








MOULD RELATIVE HILF



Ø wet/dry

t/m3

B. 152mm % of %

Ø O.M.C

63.

64.

65.

66.

67.

68.

CIVILTEST PTY LTD






14-02-12

11:30 AM VARIOUS

MOIST.

0761121

0.4m BELOW

F.S.

0.4m BELOW

F.S.0760121

%

0759121

CONT.

0.4m BELOW

F.S.

RETAINED

%mm


275mm

300mm

0.5

98.5

91.0

MOISTURE

VARIATION

96.5

100.0

98.50.0

%

100.0

--

DRY

DRY

A

2.09

DRY

17.6 19.0 A2.06 --

2.06 2.13

2.10

19.0

2.08

104.5

WET

NIL 79.0

2.0

3.0

A 111.5

NIL

99.0

95.5NIL A

A

Page 1

A

19.0

19.0

19.0

NIL

NIL

SIZE

1111079.30

PEAK

2.01

1.0

100.0NIL

0.0

19.0

OVERSIZED MATERIAL

(Wet Basis)

2.10

CONV.

WET

DENSITY

t/m3

21-02-12

TEST SITE LOCATION


SEE PLAN PAGE 3

SEE PLAN PAGE 3

SEE PLAN PAGE 3

SEE PLAN PAGE 3

SEE PLAN PAGE 3

SEE PLAN PAGE 3



0.6m BELOW

F.S.0764121

0762121

0763121

NUMBER

11.7 2.06

2.10

17.2

12.5

2.1011.3

2.05

10.5

BROWN Silty CLAY

BROWN GREY Silty CLAY





0.6m BELOW

F.S.

0.6m BELOW

F.S.



of 3








MOULD RELATIVE HILF



Ø wet/dry

t/m3

B. 152mm % of %

Ø O.M.C

69.

70.

71.

CIVILTEST PTY LTD






14-02-12

11:30 AM VARIOUS

MOIST.

0767121

0.5m BELOW

F.S.

0.5m BELOW

F.S.0766121

%

0765121

CONT.

0.5m BELOW

F.S.

RETAINED

%mm


275mm

300mm

0.0

102.0

MOISTURE

VARIATION

98.0

96.00.5

%

103.5

WET

--

A

2.0717.9 19.0 A2.11 WET

2.01 2.05 19.0

NIL

100.0NIL A

Page 2

SIZE

1111079.30

PEAK

104.0NIL

0.5

19.0

OVERSIZED MATERIAL

(Wet Basis)

2.11

CONV.

WET

DENSITY

t/m3

21-02-12

TEST SITE LOCATION


SEE PLAN PAGE 3

SEE PLAN PAGE 3

SEE PLAN PAGE 3



NUMBER

14.1 2.03

18.4






Denotes Test Holes NOT TO SCALE




68 63

69

64

65

66

67

71

70



of 3


SOMERFIELD ESTATE STAGE 17, KEYSBOROUGH S WALSH SW / SW






MOULD RELATIVE HILF



Ø wet/dry

t/m3

B. 152mm % of %

Ø O.M.C

72.

73.

74.

75.

76.

77.

CIVILTEST PTY LTD


Accredited for compliance with ISO/IEC 17025. Mitcham Laboratory Accreditation Number 790 S WALSH

The results of the tests, calibrations and/or 7/38 Thornton Crescent, Mitcham APPROVED SIGNATORY

measurements included in this document are CIV-DOC-001.511 Issue #3 24/11/06

traceable to Australian/national standards.




1.4m BELOW

F.S.3187121

3185121

3186121

NUMBER

14.6 2.12

2.11

16.7

16.5

2.0916.1

2.08

16.3

BROWN Silty CLAY



BROWN Silty CLAY

BROWN Silty CLAY

BROWN GREY Sandy Silty CLAY

0.6m BELOW

F.S.

F.S.

TEST SITE LOCATION


SEE PLAN PAGE 3

SEE PLAN PAGE 3

SEE PLAN PAGE 3

SEE PLAN PAGE 3

SEE PLAN PAGE 3

SEE PLAN PAGE 3

Page 1

A

19.0

19.0

19.0

NIL

NIL

SIZE

1111079.33

PEAK

2.11

0.5

96.0NIL

0.5

19.0

OVERSIZED MATERIAL

(Wet Basis)

2.12

CONV.

WET

DENSITY

t/m3

11-09-12

100.0

DRY

NIL 100.0

0.5

0.0

A 96.5

NIL

99.0

103.5NIL A

A

A

2.13

--

16.5 19.0 A2.07 DRY

2.09 2.12

2.12

19.0

2.11

275mm

300mm

0.5

97.0

96.5

MOISTURE

VARIATION

98.5

98.5

100.00.5

%

96.5

DRY

WET

DRY

4-09-12

10:45 AM VARIOUS

MOIST.

3184121

F.S.

F.S. 3183121

%

3182121

CONT.

F.S.

RETAINED

%mm




of 3


SOMERFIELD ESTATE STAGE 17, KEYSBOROUGH S WALSH SW / SW






MOULD RELATIVE HILF



Ø wet/dry

t/m3

B. 152mm % of %

Ø O.M.C

78.

79.

CIVILTEST PTY LTD


Accredited for compliance with ISO/IEC 17025. Mitcham Laboratory Accreditation Number 790 S WALSH

The results of the tests, calibrations and/or 7/38 Thornton Crescent, Mitcham APPROVED SIGNATORY

measurements included in this document are CIV-DOC-001.511 Issue #3 24/11/06

traceable to Australian/national standards.




NUMBER

15.8 2.09BROWN GREY Sandy Silty CLAY

BROWN GREY Sandy Silty CLAY

TEST SITE LOCATION


SEE PLAN PAGE 3

SEE PLAN PAGE 3

Page 2

SIZE

1111079.33

PEAK

96.5NIL

0.5

19.0

OVERSIZED MATERIAL

(Wet Basis)

2.13

CONV.

WET

DENSITY

t/m3

11-09-12

NIL

A

2.1016.3 19.0 A2.07 WET

275mm

300mm

98.5

MOISTURE

VARIATION

98.50.5

%

103.5

DRY

4-09-12

10:45 AM VARIOUS

MOIST.

1.6m BELOW

F.S.

1.8m BELOW

F.S.3189121

%

3188121

CONT. RETAINED

%mm




NOT TO SCALE

76




77 78

79

75 74 73 72

a report on the filling at somerfield estate stage 17 keysborough · a report on the filling at...

Documents