Attachment 5 - Geotechnical Assessment · MCU18/0015

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11/055 Folio B416

 

 

 

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REPORT OF TEST PIT: TP5

SHEET: 1 OF 1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CLIENT: Mr Phillip Harding POSITION: Refer to Site Plan MACHINE: 1.5 Tonne Excavator
PROJECT: Housing Development SURFACE RL: 19m DATUM: AHD74 CONTRACTOR: Bebbington
LOCATION: — Aftunga Heights PIT DEPTH: 2.20m LOGGED: ACD DATE: 16/10/03
JOB NO: 03632248 BUCKET TYPE: 350 mm toothed CHECKED: At DATE: Ziprojps
Excavation Sampling Field Material Description
és a z wie STRUCTURE AND
Sg @ 8
8/ze| «| = SAMPLE QR B12 1 E SOIL / ROCK MATERIAL DESCRIPTION 2 Be ADDITIONAL
= eae) es pePrH 8 Se O° & leg OBSERVATIONS
= ae] S) Ae PR 2/59 3 2 [84
=] °° rs00 ‘TSP]SAND
i fine to medium grained, white to light grey, some roots to 7
= 7 0.4 m, trace of roots to 1.0m 1
g 4 4
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g 4 4
uw 4 4
g) | ]
i 4 4
| 18] 49] 1.00 4
% ae | ih [8.60 Mixture of SOIL (~30%) and ROCK (~70%) Coftuvium J
id Soil is: SM Silty SAND
= 7 fine to medium grained, dark grey Yo 7
ulé 4 Rock is: Mixture of XW to DW DIORITE =| > 7
w 7 very low to medium strength, dark greyrand'dark brown, a 7
3 1.54 present as subangular to subrounded gravel and cobble: om
& 1 470 up to 200 mm across 7
Po) arse DIORITE Possibly Residual 7
yellow brown and dark grey, present as cobbles and
H 7 boulders to 400 mini across, extremely to distinctly 7
2.0— weathered 7
1220 J
| 16.80 TEST PIT DISCONTINUED @ 2:20 mm |
q REFUSAL
25 =
3.05 q
3.54 _
40 4
45 7
5.0 4
5.54 4
6.0 4
65 =

This report of test pit must be read in conjunction with accompanying notes and abbreviations. It has been prepared for geotechnical
purposes only, without attempt to assess possible contamination. Any references to potential contamination are for information o
and do not necessarily indicate the presence or absence of soil or groundwater contamination,

 

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