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Page 1 of 42 Soil Exploration Report Submitted to M/s. TAMILNADU WATER INVESTMENT COMPANY LIMITED, FOR THE PROPOSED SRI BHAVANI DYEING CLUSTER DEVELOPMENT & PIPELINE WORK, KADAYAMPATTI, BHAVANI, ERODE DISTRICT- 638301. SOIL EXPLORATION REPORT SUBMITTED TO: M/s. TAMILNADU WATER INVESTMENT COMPANY LIMITED, Ref: GEO- 317-2015 Date: 14.12.15 to 18.12.15 PROJECT NAME: SOIL INVESTIGATION FOR THE PROPOSED SRI BHAVANI DYEING CLUSTER DEVELOPMENT & PIPE LINE WORK @ KADAYAMPATTI, BHAVANI, ERODE DISTRICT-638301. GEO DESIGN ( An ISO 9001 : 2008 Certified Company ) Soil Investigations, SPT Test, DTH, Diamond core drilling, & Grouting works Old no – 40 , New no – 29 , 8th street , K.K.Pudur, Coimbatore - 38 Ph. 0422 4202452 Mobile : 90433 - 44488 E - mail: [email protected] , Web : www.geodesign.co.in

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Page 1 of 42

Soil Exploration Report Submitted to M/s. TAMILNADU WATER INVESTMENT COMPANY LIMITED, FOR THE PROPOSED SRI BHAVANI DYEING CLUSTER DEVELOPMENT & PIPELINE WORK, KADAYAMPATTI, BHAVANI, ERODE DISTRICT-638301.

SOIL EXPLORATION REPORT

SUBMITTED TO:

M/s. TAMILNADU WATER INVESTMENT COMPANY LIMITED,

Ref: GEO- 317-2015 Date: 14.12.15 to 18.12.15

PROJECT NAME:

SOIL INVESTIGATION FOR THE PROPOSED SRI BHAVANI DYEING CLUSTER DEVELOPMENT & PIPE LINE WORK @

KADAYAMPATTI, BHAVANI, ERODE DISTRICT-638301.

GEO DESIGN ( An ISO 9001 : 2008 Certified Company )

Soil Investigations, SPT Test, DTH, Diamond core drilling, & Grouting works Old no – 40 , New no – 29 , 8th street , K.K.Pudur, Coimbatore - 38

Ph. 0422 4202452 Mobile : 90433 - 44488

E - mail: [email protected] , Web : www.geodesign.co.in

Page 2 of 42

Soil Exploration Report Submitted to M/s. TAMILNADU WATER INVESTMENT COMPANY LIMITED, FOR THE PROPOSED SRI BHAVANI DYEING CLUSTER DEVELOPMENT & PIPELINE WORK, KADAYAMPATTI, BHAVANI, ERODE DISTRICT-638301.

S.NO. CONTENTS PAGE NO.

1. INTRODUCTION 3

1.1.Purpose and Scope 3

1.2.The Site 3

2. FIELD INVESTIGATIONS 3

2.1Rotary Boring 3

2.2Standard Penetration Test 3

2.3Sampling 4

3. LABORATORY TEST 4

4. FOUNDATION ANALYSIS 5

4.1 Soil Profile 5

4.2 Safe Bearing Capacity 5

5. RECOMMENDATION 6

6. REFERENCES 7

7. ANNEXURE

7.1 LOG OF BORINGS 08 - 21

7.2 LABORATORY TEST RESULTS 22 - 35

8. PHOTOS 36 - 42

Page 3 of 42

Soil Exploration Report Submitted to M/s. TAMILNADU WATER INVESTMENT COMPANY LIMITED, FOR THE PROPOSED SRI BHAVANI DYEING CLUSTER DEVELOPMENT & PIPELINE WORK, KADAYAMPATTI, BHAVANI, ERODE DISTRICT-638301.

1. INTRODUCTION

1.1. PURPOSE AND SCOPE

Geo-technical site investigation work for. “SOIL INVESTIGATION REPORT

SUBMITTED TO TAMILNADU WATER INVESTMENT COMPANY LIMITED, FOR THE

PROPOSED SRI BHAVANI DYEING CLUSTER DEVELOPMENT & PIPE LINE WORK

@ KADAYAMPATTI, BHAVANI, ERODE DISTRICT-638301.” The primary purpose of

our investigation is to obtain data to develop foundation design recommendations for the above

work. At, first instance, Fourteen boreholes was bored at site. Client’s representatives selected

the locations of borings. To accomplish these purposes, the following tasks were performed:

1. Detailed soil borings were done up to stratum to explore the sub surface stratigraphy

and obtain soil samples for testing. Field and laboratory tests were conducted to

evaluate the index and engineering properties of the soils

2. Engineering analysis were performed to develop foundation design information for

proposed structure

1.2. THE SITE :

“SOIL INVESTIGATION REPORT SUBMITTED TO TAMILNADU WATER

INVESTMENT COMPANY LIMITED, FOR THE PROPOSED SRI BHAVANI DYEING

CLUSTER DEVELOPMENT & PIPE LINE WORK @ KADAYAMPATTI, BHAVANI,

ERODE DISTRICT-638301.”

2. FIELD INVESTIGATIONS

2.1. ROTARY BORING

Rotary drilling technique was adapted using Calyx machine in this field. In this

method, boring is effected by the cutting action of a rotating bit that is kept in firm contact with

the bottom of the hole. The bit is attached to the lower end of a hollow drill rod that is rotated

by a suitable chuck. Drilling mud (usually Bentonite) is continuously forced down the hollow

drill rods. The mud returning upwards though the annular space between the drill rods and the

side of the hold bring the cutting to the surface.

Page 4 of 42

Soil Exploration Report Submitted to M/s. TAMILNADU WATER INVESTMENT COMPANY LIMITED, FOR THE PROPOSED SRI BHAVANI DYEING CLUSTER DEVELOPMENT & PIPELINE WORK, KADAYAMPATTI, BHAVANI, ERODE DISTRICT-638301.

2.2. STANDARD PENETRATION TEST

It is now most commonly used in site test. The test measures the penetration resistance

of the split spoon sampler, when it is driven into the soil, at the bottom of a borehole in a

standard manner. The N-value, which is the number of blow required to achieve 300mm

penetration of the soil, indicates the relative density of sand or gravel, the consistency of other

soil such as silts or clays and the strength of weak rocks. The test is described in IS 2131 -

1981. The split spoon sampler is attached to stiff drill rod and lowered to the bottom of the

bore hold. A standard blow consists of dropping a mass of 63.5kg free fall through 750 mm on

to an anvil at the top of the rods and ensuing that this amount of dynamic energy is transferred

to the sampler as much as possible.

The number of blows required to achieve each 150mm penetration is recorded for a fall

penetration of 450mm. The initial 150mm penetration is referred to as seating drive and the

blows required for this penetration are not considered as this zone is in disturbed soil. The next

300mm of penetration is referred to as the test drive and the number of blows required to

achieve this fully is termed the penetration resistance or N-value.

2.3. SAMPLING

Soil samples were collected through Split spoon and rock core sample were

collected through single tube core barrel.

3.LABORATARY TESTS The operations to be performed in the laboratory depend upon the type of the nature of

data required for the problem at hand. In case of cohesionless material, like sand, the laboratory

tests are usually minimum and the design parameters are worked out from field test data such

as form SPT- N value, Core resistance and plate load test data.

In the case of cohesive soils, the programme of laboratory testing can vary from

carrying out simple tests such as unconfined tests to comprehensive study of soil behaviour

using triaxial shear tests and consolidation tests.

Following laboratory tests are conducted.

For Cohesion & cohesionless soil

a) Specific gravity

b) Sieve analysis

c) Atterberg’s limits

d) Natural moisture content

Page 5 of 42

Soil Exploration Report Submitted to M/s. TAMILNADU WATER INVESTMENT COMPANY LIMITED, FOR THE PROPOSED SRI BHAVANI DYEING CLUSTER DEVELOPMENT & PIPELINE WORK, KADAYAMPATTI, BHAVANI, ERODE DISTRICT-638301.

4. FOUNDATION ANALYSIS

4.1 Soil Profile

The profile of the area as observed in the bore hole is given in the chart. The water

level is observed far below. The soil layer up to 7.00m depth is SOFT DISINTEGRATED

ROCK was obtained

4.2 Safe Bearing Capacity

The bearing capacity of granular soil depends upon the unit weight and angle of internal

friction of the soil. These two properties of granular soils are determined by standard

penetration tests.

The allowable bearing pressure based on tolerable settlement has been established

empirically by Terzaghi and Peck, 1948 and may be expressed by the equation.

Safe bearing capacity (SBC) = 3.5 (N-3) {(B+0.3)/2B}2 × RW × FD +P

Where

N = Corrected N value N1

B = Width of Foundation = constant 1

RW = Water Correction = constant 0.5

FD = Depth of Factor = constant 1

P = Over Burden Pressure

Page 6 of 42

Soil Exploration Report Submitted to M/s. TAMILNADU WATER INVESTMENT COMPANY LIMITED, FOR THE PROPOSED SRI BHAVANI DYEING CLUSTER DEVELOPMENT & PIPELINE WORK, KADAYAMPATTI, BHAVANI, ERODE DISTRICT-638301.

5 . RECOMMENDATION The site of “SOIL INVESTIGATION REPORT SUBMITTED TO TAMILNADU

WATER INVESTMENT COMPANY LIMITED, FOR THE PROPOSED SRI

BHAVANI DYEING CLUSTER DEVELOPMENT & PIPE LINE WORK @

KADAYAMPATTI, BHAVANI, ERODE DISTRICT-638301.” The borehole

investigation was conduct and SBC was determined.

The site up to 7.00 m SOFT DISINTEGRATED ROCK is obtained.

The ISOLATED FOOTING IS RECOMMENDED for this site.

Rest the Foundation at 2.50m from the Natural Ground Level.

The SBC at 2.50m is 28.14 t/m2 is determined in All Boreholes @ Foundation Level.

For Pipe Line work:

Rest the Pipe below 1.70m from the Existing Ground Level.

The SBC at 1.70m is 35.92 t/m2 is determined in Ist Borehole.

The SBC at 1.70m is 12.54 t/m2 is determined in IInd Borehole.

The SBC at 1.70m is 10.15 t/m2 is determined in IIIrd Borehole.

The SBC at 1.70m is 14.24 t/m2 is determined in IVth Borehole.

The SBC at 1.70m is 16.46 t/m2 is determined in VthBorehole.

The SBC at 1.70m is 19.79 t/m2 is determined in VIth Borehole.

The SBC at 1.70m is 13.69 t/m2 is determined in VII Borehole.

The SBC at 1.70m is 34.20 t/m2 is determined in VIII Borehole.

The SBC at 1.70m is 17.01 t/m2 is determined in IX Borehole. Note: The detailed SBC at every 1.50m is mentioned in page no – 22 to 35.

Er.K.P.VETRISELVAN.M.E(GEOTECH), MIGS,MISTE.,

GEOTECHNICAL ENGINEER S.NO

TITLE

ENGINEER’S NAME

SIGNATURE

1 Lab testing Er.S.Chitra 2 Report prepared by Er.M.Ranjitha 3 Corrected by Er.S.Lingam 4 Checked by Er.K.P.Vetriselvan

Copy right: This report is the property of GEODESIGN and should not be copied or reproduced without the concern of engineer.

Page 7 of 42

Soil Exploration Report Submitted to M/s. TAMILNADU WATER INVESTMENT COMPANY LIMITED, FOR THE PROPOSED SRI BHAVANI DYEING CLUSTER DEVELOPMENT & PIPELINE WORK, KADAYAMPATTI, BHAVANI, ERODE DISTRICT-638301.

6. REFERENCES 1. IS :6403-1981 2. IS :1892-1979 3. IS :2131-1981 4. IS :8009 (Part-1) 1976 5. Moisture content- IS :2720-1973 6. Sieve analysis- IS :2720-1985 7. Atterberg Limits- IS :2720-1985 8. Specific gravity- IS :2720-1980 9. Wayne CTEng(1992)Foundation design,13th reprint, Prentice - Hall of India Pvt.Ltd., 10. Bowles J.E,(1982) Foundation Analysis and design ,3rd edition, Mc Graw Hill International Book Co. 11. Tomlinson M.J. (1995) Foundation Design and Construction, 6th edition, Longman Group.

Page 8 of 42

Soil Exploration Report Submitted to M/s. TAMILNADU WATER INVESTMENT COMPANY LIMITED, FOR THE PROPOSED SRI BHAVANI DYEING CLUSTER DEVELOPMENT & PIPELINE WORK, KADAYAMPATTI, BHAVANI, ERODE DISTRICT-638301.

1 Bore Log

Ref: GEO/ 317/ 2015 Name of Project: SOIL INVESTIGATION REPORT SUBMITTED TO TAMILNADU WATER INVESTMENT COMPANY LIMITED, FOR THE PROPOSED SRI BHAVANI DYEING CLUSTER DEVELOPMENT @ KADAYAMPATTI, BHAVANI, ERODE DISTRICT-638301

Soil Investigation

done by:

GEO DESIGN Soil Exploration Contractor, Coimbatore-38

Type of Drilling: Rotary – Mud Circulation G.W.T- 0.30m

Bed Level : Chainage :

Bore hole No:1 Date of commencement : 14.12.2015 Location/R.L: Date of completion : 14.12.2015

Dep

th b

elow

G

.L.(

R.L

)

Soi

l Pro

file

Description of Soil T

hick

ness

of

laye

r (m

)

Standard penetration test data

Graphical representation of penetration resistance

Dep

th a

t whi

ch te

st

is c

ondu

cted

N – Value- Depth of penetration

Rel

ativ

e de

nsity

/ C

onsi

sten

cy

15cm 30cm 45cm For 30cm

Clayey soil 0.50

0.50

Kankar 0.90

1.40

1.50 >50 - - >50 V.Dense

3.00 >50 - - >50 V.Dense

Soft disintegrated rock 5.60

4.50 >50 - - >50 V.Dense

6.00 >50 - - >50 V.Dense

7.00m

End of Bore hole

Contd…..2

20 40 8060 1100 100

Page 9 of 42

Soil Exploration Report Submitted to M/s. TAMILNADU WATER INVESTMENT COMPANY LIMITED, FOR THE PROPOSED SRI BHAVANI DYEING CLUSTER DEVELOPMENT & PIPELINE WORK, KADAYAMPATTI, BHAVANI, ERODE DISTRICT-638301.

2 Bore Log

Ref: GEO/ 317/ 2015 Name of Project: SOIL INVESTIGATION REPORT SUBMITTED TO TAMILNADU WATER INVESTMENT COMPANY LIMITED, FOR THE PROPOSED SRI BHAVANI DYEING CLUSTER DEVELOPMENT @ KADAYAMPATTI, BHAVANI, ERODE DISTRICT-638301

Soil Investigation

done by:

GEO DESIGN Soil Exploration Contractor, Coimbatore-38

Type of Drilling: Rotary – Mud Circulation G.W.T- 0.30m

Bed Level : Chainage :

Bore hole No:2 Date of commencement : 14.12.2015 Location/R.L: Date of completion : 15.12.2015

Dep

th b

elow

G

.L.(

R.L

)

Soi

l Pro

file

Description of Soil T

hick

ness

of

laye

r (m

)

Standard penetration test data

Graphical representation of penetration resistance

Dep

th a

t whi

ch te

st

is c

ondu

cted

N – Value- Depth of penetration

Rel

ativ

e de

nsity

/ C

onsi

sten

cy

15cm 30cm 45cm For 30cm

Clayey soil 0.90

0.90

Kankar 0.40

1.30

1.50 >50 - - >50 V.Dense

3.00 >50 - - >50 V.Dense

Soft disintegrated rock 5.70

4.50 >50 - - >50 V.Dense

6.00 >50 - - >50 V.Dense

7.00m

End of Bore hole

Contd…..3

20 40 8060 1100 100

Page 10 of 42

Soil Exploration Report Submitted to M/s. TAMILNADU WATER INVESTMENT COMPANY LIMITED, FOR THE PROPOSED SRI BHAVANI DYEING CLUSTER DEVELOPMENT & PIPELINE WORK, KADAYAMPATTI, BHAVANI, ERODE DISTRICT-638301.

3 Bore Log

Ref: GEO/ 317/ 2015 Name of Project: SOIL INVESTIGATION REPORT SUBMITTED TO TAMILNADU WATER INVESTMENT COMPANY LIMITED, FOR THE PROPOSED SRI BHAVANI DYEING CLUSTER DEVELOPMENT @ KADAYAMPATTI, BHAVANI, ERODE DISTRICT-638301

Soil Investigation

done by:

GEO DESIGN Soil Exploration Contractor, Coimbatore-38

Type of Drilling: Rotary – Mud Circulation G.W.T- 0.30m

Bed Level : Chainage :

Bore hole No:3 Date of commencement : 15.12.2015 Location/R.L: Date of completion : 15.12.2015

Dep

th b

elow

G

.L.(

R.L

)

Soi

l Pro

file

Description of Soil T

hick

ness

of

laye

r (m

)

Standard penetration test data

Graphical representation of penetration resistance

Dep

th a

t whi

ch te

st

is c

ondu

cted

N – Value- Depth of penetration

Rel

ativ

e de

nsit

y /

Con

sist

ency

15cm 30cm 45cm For 30cm

Clayey soil 0.90

0.90

Kankar 1.20

1.50 5 9 9 18 Medium

2.10

3.00 >50 - - >50 V.Dense

Soft disintegrated rock 4.90

4.50 >50 - - >50 V.Dense

7.00m

End of Bore hole

Contd…..4

20 40 8060 1100 100

Page 11 of 42

Soil Exploration Report Submitted to M/s. TAMILNADU WATER INVESTMENT COMPANY LIMITED, FOR THE PROPOSED SRI BHAVANI DYEING CLUSTER DEVELOPMENT & PIPELINE WORK, KADAYAMPATTI, BHAVANI, ERODE DISTRICT-638301.

4 Bore Log

Ref: GEO/ 317/ 2015 Name of Project: SOIL INVESTIGATION REPORT SUBMITTED TO TAMILNADU WATER INVESTMENT COMPANY LIMITED, FOR THE PROPOSED SRI BHAVANI DYEING CLUSTER DEVELOPMENT @ KADAYAMPATTI, BHAVANI, ERODE DISTRICT-638301.

Soil Investigation

done by:

GEO DESIGN Soil Exploration Contractor, Coimbatore-38

Type of Drilling: Rotary – Mud Circulation G.W.T- 0.30m

Bed Level : Chainage :

Bore hole No:4 Date of commencement : 15.12.2015 Location/R.L: Date of completion : 16.12.2015

Dep

th b

elow

G

.L.(

R.L

)

Soi

l Pro

file

Description of Soil T

hick

ness

of

laye

r (m

)

Standard penetration test data

Graphical representation of penetration resistance

Dep

th a

t whi

ch te

st

is c

ondu

cted

N – Value- Depth of penetration

Rel

ativ

e de

nsit

y /

Con

sist

ency

15cm 30cm 45cm For 30cm

Clayey soil 1.80

1.50 4 10 14 24 Hard

1.80

Kankar 0.45

2.25

3.00 >50 - - >50 V.Dense

Soft disintegrated rock 4.75

4.50 >50 - - >50 V.Dense

7.00m

End of Bore hole

Contd…..5

20 40 8060 1100 100

Page 12 of 42

Soil Exploration Report Submitted to M/s. TAMILNADU WATER INVESTMENT COMPANY LIMITED, FOR THE PROPOSED SRI BHAVANI DYEING CLUSTER DEVELOPMENT & PIPELINE WORK, KADAYAMPATTI, BHAVANI, ERODE DISTRICT-638301.

5 Bore Log

Ref: GEO/ 317/ 2015 Name of Project: SOIL INVESTIGATION REPORT SUBMITTED TO TAMILNADU WATER INVESTMENT COMPANY LIMITED, FOR THE PROPOSED SRI BHAVANI DYEING CLUSTER DEVELOPMENT @ KADAYAMPATTI, BHAVANI, ERODE DISTRICT-638301

Soil Investigation

done by:

GEO DESIGN Soil Exploration Contractor, Coimbatore-38

Type of Drilling: Rotary – Mud Circulation G.W.T- 0.30m

Bed Level : Chainage :

Bore hole No:5 Date of commencement : 16.12.2015 Location/R.L: Date of completion : 16.12.2015

Dep

th b

elow

G

.L.(

R.L

)

Soi

l Pro

file

Description of Soil T

hick

ness

of

laye

r (m

)

Standard penetration test data

Graphical representation of penetration resistance

Dep

th a

t whi

ch te

st

is c

ondu

cted

N – Value- Depth of penetration

Rel

ativ

e de

nsity

/ C

onsi

sten

cy

15cm 30cm 45cm For 30cm

Clayey soil 1.10

1.10

Kankar 1.05

1.50 3 5 5 10 Medium

2.15

3.00 >50 - - >50 V.Dense

Soft disintegrated rock 4.85

4.50 >50 - - >50 V.Dense

6.00 >50 - - >50 V.Dense

7.00m

End of Bore hole

Contd…..1

20 40 8060 1100 100

Page 13 of 42

Soil Exploration Report Submitted to M/s. TAMILNADU WATER INVESTMENT COMPANY LIMITED, FOR THE PROPOSED SRI BHAVANI DYEING CLUSTER DEVELOPMENT & PIPELINE WORK, KADAYAMPATTI, BHAVANI, ERODE DISTRICT-638301.

1 Bore Log

Ref: GEO/ 317/ 2015 Name of Project: SOIL INVESTIGATION REPORT SUBMITTED TO TAMILNADU WATER INVESTMENT COMPANY LIMITED, FOR THE PROPOSED PIPE LINE WORK @ KADAYAMPATTI, BHAVANI, ERODE DISTRICT-638301

Soil Investigation

done by:

GEO DESIGN Soil Exploration Contractor, Coimbatore-38

Type of Drilling: Rotary – Mud Circulation G.W.T- 0.60 m

Bed Level : Chainage :

Bore hole No:1 Date of commencement : 14.12.2015 Location/R.L: Date of completion : 14.12.2015

Dep

th b

elow

G

.L.(

R.L

)

Soi

l Pro

file

Description of Soil T

hick

ness

of

laye

r (m

)

Standard penetration test data

Graphical representation of penetration resistance

Dep

th a

t whi

ch te

st

is c

ondu

cted

N – Value- Depth of penetration

Rel

ativ

e de

nsity

/ C

onsi

sten

cy

15cm 30cm 45cm For 30cm

Poorly graded gravel 1.20

1.20

1.50 >50 - - >50 V.Dense

Soft disintegrated rock 2.25

3.00 >50 - - >50 V.Dense

3.45m

End of Bore hole

Contd…..2

20 40 8060 1100 100

Page 14 of 42

Soil Exploration Report Submitted to M/s. TAMILNADU WATER INVESTMENT COMPANY LIMITED, FOR THE PROPOSED SRI BHAVANI DYEING CLUSTER DEVELOPMENT & PIPELINE WORK, KADAYAMPATTI, BHAVANI, ERODE DISTRICT-638301.

2 Bore Log

Ref: GEO/ 317/ 2015 Name of Project: SOIL INVESTIGATION REPORT SUBMITTED TO TAMILNADU WATER INVESTMENT COMPANY LIMITED, FOR THE PROPOSED PIPE LINE WORK @ KADAYAMPATTI, BHAVANI, ERODE DISTRICT-638301

Soil Investigation

done by:

GEO DESIGN Soil Exploration Contractor, Coimbatore-38

Type of Drilling: Rotary – Mud Circulation G.W.T- 1.10 m

Bed Level : Chainage :

Bore hole No:2 Date of commencement : 14.12.2015 Location/R.L: Date of completion : 15.12.2015

Dep

th b

elow

G

.L.(

R.L

)

Soi

l Pro

file

Description of Soil T

hick

ness

of

laye

r (m

)

Standard penetration test data

Graphical representation of penetration resistance

Dep

th a

t whi

ch te

st

is c

ondu

cted

N – Value- Depth of penetration

Rel

ativ

e de

nsity

/ C

onsi

sten

cy

15cm 30cm 45cm For 30cm

Filling soil 1.60

1.50 3 4 5 9 V.Stiff

1.60

Clayey soil 1.50

3.00 6 12 28 40 Dense

3.10

Poorly graded gravel 0.35

3.45m

End of Bore hole

Contd…..3

20 40 8060 1100 100

Page 15 of 42

Soil Exploration Report Submitted to M/s. TAMILNADU WATER INVESTMENT COMPANY LIMITED, FOR THE PROPOSED SRI BHAVANI DYEING CLUSTER DEVELOPMENT & PIPELINE WORK, KADAYAMPATTI, BHAVANI, ERODE DISTRICT-638301.

3 Bore Log

Ref: GEO/ 317/ 2015 Name of Project: SOIL INVESTIGATION REPORT SUBMITTED TO TAMILNADU WATER INVESTMENT COMPANY LIMITED, FOR THE PROPOSED PIPE LINE WORK @ KADAYAMPATTI, BHAVANI, ERODE DISTRICT-638301

Soil Investigation

done by:

GEO DESIGN Soil Exploration Contractor, Coimbatore-38

Type of Drilling: Rotary – Mud Circulation G.W.T- 1.20 m

Bed Level : Chainage :

Bore hole No:3 Date of commencement : 15.12.2015 Location/R.L: Date of completion : 15.12.2015

Dep

th b

elow

G

.L.(

R.L

)

Soi

l Pro

file

Description of Soil T

hick

ness

of

laye

r (m

)

Standard penetration test data

Graphical representation of penetration resistance

Dep

th a

t whi

ch te

st

is c

ondu

cted

N – Value- Depth of penetration

Rel

ativ

e de

nsity

/ C

onsi

sten

cy

15cm 30cm 45cm For 30cm

Filling soil 0.80

0.80

1.50 4 4 5 9 Loose

Silty sand 2.65

3.00 5 3 5 8 Loose

3.45m

End of Bore hole

Contd…..4

20 40 8060 1100 100

Page 16 of 42

Soil Exploration Report Submitted to M/s. TAMILNADU WATER INVESTMENT COMPANY LIMITED, FOR THE PROPOSED SRI BHAVANI DYEING CLUSTER DEVELOPMENT & PIPELINE WORK, KADAYAMPATTI, BHAVANI, ERODE DISTRICT-638301.

4 Bore Log

Ref: GEO/ 317/ 2015 Name of Project: SOIL INVESTIGATION REPORT SUBMITTED TO TAMILNADU WATER INVESTMENT COMPANY LIMITED, FOR THE PROPOSED PIPE LINE WORK @ KADAYAMPATTI, BHAVANI, ERODE DISTRICT-638301

Soil Investigation

done by:

GEO DESIGN Soil Exploration Contractor, Coimbatore-38

Type of Drilling: Rotary – Mud Circulation G.W.T- 1.40m

Bed Level : Chainage :

Bore hole No:4 Date of commencement : 15.12.2015 Location/R.L: Date of completion : 15.12.2015

Dep

th b

elow

G

.L.(

R.L

)

Soi

l Pro

file

Description of Soil T

hick

ness

of

laye

r (m

)

Standard penetration test data

Graphical representation of penetration resistance

Dep

th a

t whi

ch te

st

is c

ondu

cted

N – Value- Depth of penetration

Rel

ativ

e de

nsity

/ C

onsi

sten

cy

15cm 30cm 45cm For 30cm

Filling soil 1.30

1.30

1.50 4 5 5 10 V.Stiff

Clayey soil 0.80

2.10

Kankar 0.30

2.40

3.00 >50 - - >50 V.Dense

Soft disintegrated rock 1.05

3.45m

End of Bore hole

Contd…..4

20 40 8060 1100 100

Page 17 of 42

Soil Exploration Report Submitted to M/s. TAMILNADU WATER INVESTMENT COMPANY LIMITED, FOR THE PROPOSED SRI BHAVANI DYEING CLUSTER DEVELOPMENT & PIPELINE WORK, KADAYAMPATTI, BHAVANI, ERODE DISTRICT-638301.

5 Bore Log

Ref: GEO/ 317/ 2015 Name of Project: SOIL INVESTIGATION REPORT SUBMITTED TO TAMILNADU WATER INVESTMENT COMPANY LIMITED, FOR THE PROPOSED PIPE LINE WORK @ KADAYAMPATTI, BHAVANI, ERODE DISTRICT-638301

Soil Investigation

done by:

GEO DESIGN Soil Exploration Contractor, Coimbatore-38

Type of Drilling: Rotary – Mud Circulation G.W.T- 1.30 m

Bed Level : Chainage :

Bore hole No:5 Date of commencement : 15.12.2015 Location/R.L: Date of completion : 16.12.2015

Dep

th b

elow

G

.L.(

R.L

)

Soi

l Pro

file

Description of Soil T

hick

ness

of

laye

r (m

)

Standard penetration test data

Graphical representation of penetration resistance

Dep

th a

t whi

ch te

st

is c

ondu

cted

N – Value- Depth of penetration

Rel

ativ

e de

nsity

/ C

onsi

sten

cy

15cm 30cm 45cm For 30cm

Filling soil 0.80

0.80

1.50 3 4 10 14 Medium

Soft disintegrated rock 2.65

3.00 >50 - - >50 V.Dense

3.45m

End of Bore hole

Contd…..6

20 40 8060 1100 100

Page 18 of 42

Soil Exploration Report Submitted to M/s. TAMILNADU WATER INVESTMENT COMPANY LIMITED, FOR THE PROPOSED SRI BHAVANI DYEING CLUSTER DEVELOPMENT & PIPELINE WORK, KADAYAMPATTI, BHAVANI, ERODE DISTRICT-638301.

6 Bore Log

Ref: GEO/ 317/ 2015 Name of Project: SOIL INVESTIGATION REPORT SUBMITTED TO TAMILNADU WATER INVESTMENT COMPANY LIMITED, FOR THE PROPOSED PIPE LINE WORK @ KADAYAMPATTI, BHAVANI, ERODE DISTRICT-638301

Soil Investigation

done by:

GEO DESIGN Soil Exploration Contractor, Coimbatore-38

Type of Drilling: Rotary – Mud Circulation G.W.T- 1.25 m

Bed Level : Chainage :

Bore hole No:6 Date of commencement : 16.12.2015 Location/R.L: Date of completion : 16.12.2015

Dep

th b

elow

G

.L.(

R.L

)

Soi

l Pro

file

Description of Soil T

hick

ness

of

laye

r (m

)

Standard penetration test data

Graphical representation of penetration resistance

Dep

th a

t whi

ch te

st

is c

ondu

cted

N – Value- Depth of penetration

Rel

ativ

e de

nsity

/ C

onsi

sten

cy

15cm 30cm 45cm For 30cm

Filling soil 1.10

1.10

1.50 6 6 14 20 Medium

Soft disintegrated rock 2.35

3.00 >50 - - >50 V.Dense

3.45m

End of Bore hole

Contd…..7

20 40 8060 1100 100

Page 19 of 42

Soil Exploration Report Submitted to M/s. TAMILNADU WATER INVESTMENT COMPANY LIMITED, FOR THE PROPOSED SRI BHAVANI DYEING CLUSTER DEVELOPMENT & PIPELINE WORK, KADAYAMPATTI, BHAVANI, ERODE DISTRICT-638301.

7 Bore Log

Ref: GEO/ 317/ 2015 Name of Project: SOIL INVESTIGATION REPORT SUBMITTED TO TAMILNADU WATER INVESTMENT COMPANY LIMITED, FOR THE PROPOSED PIPE LINE WORK @ KADAYAMPATTI, BHAVANI, ERODE DISTRICT-638301

Soil Investigation

done by:

GEO DESIGN Soil Exploration Contractor, Coimbatore-38

Type of Drilling: Rotary – Mud Circulation G.W.T- 1.10 m

Bed Level : Chainage :

Bore hole No:7 Date of commencement : 16.12.2015 Location/R.L: Date of completion : 16.12.2015

Dep

th b

elow

G

.L.(

R.L

)

Soi

l Pro

file

Description of Soil T

hick

ness

of

laye

r (m

)

Standard penetration test data

Graphical representation of penetration resistance

Dep

th a

t whi

ch te

st

is c

ondu

cted

N – Value- Depth of penetration

Rel

ativ

e de

nsity

/ C

onsi

sten

cy

15cm 30cm 45cm For 30cm

Filling soil 0.60

0.60

Clayey soil 1.30

1.50 2 3 6 9 V.Stiff

1.90

Soft disintegrated

rock 1.55

3.00 >50 - - >50 V.Dense

3.45m

End of Bore hole

Contd…..8

20 40 8060 1100 100

Page 20 of 42

Soil Exploration Report Submitted to M/s. TAMILNADU WATER INVESTMENT COMPANY LIMITED, FOR THE PROPOSED SRI BHAVANI DYEING CLUSTER DEVELOPMENT & PIPELINE WORK, KADAYAMPATTI, BHAVANI, ERODE DISTRICT-638301.

8 Bore Log

Ref: GEO/ 317/ 2015 Name of Project: SOIL INVESTIGATION REPORT SUBMITTED TO TAMILNADU WATER INVESTMENT COMPANY LIMITED, FOR THE PROPOSED PIPE LINE WORK @ KADAYAMPATTI, BHAVANI, ERODE DISTRICT-638301

Soil Investigation

done by:

GEO DESIGN Soil Exploration Contractor, Coimbatore-38

Type of Drilling: Rotary – Mud Circulation G.W.T- 1.15 m

Bed Level : Chainage :

Bore hole No:8 Date of commencement : 16.12.2015 Location/R.L: Date of completion : 17.12.2015

Dep

th b

elow

G

.L.(

R.L

)

Soi

l Pro

file

Description of Soil T

hick

ness

of

laye

r (m

)

Standard penetration test data

Graphical representation of penetration resistance

Dep

th a

t whi

ch te

st

is c

ondu

cted

N – Value- Depth of penetration

Rel

ativ

e de

nsity

/ C

onsi

sten

cy

15cm 30cm 45cm For 30cm

Filling soil 1.30

1.30

1.50 10 14 32 46 Dense

Soft Disintegrated Rock 2.15

3.00 >50 - - >50 V.Dense

3.45m

End of Bore hole

Contd…..9

20 40 8060 1100 100

Page 21 of 42

Soil Exploration Report Submitted to M/s. TAMILNADU WATER INVESTMENT COMPANY LIMITED, FOR THE PROPOSED SRI BHAVANI DYEING CLUSTER DEVELOPMENT & PIPELINE WORK, KADAYAMPATTI, BHAVANI, ERODE DISTRICT-638301.

9 Bore Log

Ref: GEO/ 317/ 2015 Name of Project: SOIL INVESTIGATION REPORT SUBMITTED TO TAMILNADU WATER INVESTMENT COMPANY LIMITED, FOR THE PROPOSED PIPE LINE WORK @ KADAYAMPATTI, BHAVANI, ERODE DISTRICT-638301

Soil Investigation

done by:

GEO DESIGN Soil Exploration Contractor, Coimbatore-38

Type of Drilling: Rotary – Mud Circulation G.W.T- 0.95 m

Bed Level : Chainage :

Bore hole No:9 Date of commencement : 18.12.2015 Location/R.L: Date of completion : 18.12.2015

Dep

th b

elow

G

.L.(

R.L

)

Soi

l Pro

file

Description of Soil T

hick

ness

of

laye

r (m

)

Standard penetration test data

Graphical representation of penetration resistance

Dep

th a

t whi

ch

test

is c

ondu

cted

N – Value- Depth of penetration

Rel

ativ

e de

nsit

y /

Con

sist

ency

15cm 30cm 45cm For 30cm

Filling soil 1.20

1.20

1.50 5 8 7 15 Medium

Kankar 1.60

2.80

3.00 >50 - - >50 V.Dense

Soft disintegrated

rock 0.65

3.45m

End of Bore hole

Geotechnical Engineer

20 40 8060 1100 100

Page 22 of 42

Soil Exploration Report Submitted to M/s. TAMILNADU WATER INVESTMENT COMPANY LIMITED, FOR THE PROPOSED SRI BHAVANI DYEING CLUSTER DEVELOPMENT & PIPELINE WORK, KADAYAMPATTI, BHAVANI, ERODE DISTRICT-638301.

1 Ref: GEO/317/ 2015 SOIL TEST RESULTS

Name of Project: SOIL INVESTIGATION REPORT SUBMITTED TO TAMILNADU WATER INVESTMENT COMPANY LIMITED, FOR THE PROPOSED SRI BHAVANI DYEING CLUSTER DEVELOPMENT @ KADAYAMPATTI, BHAVANI, ERODE DISTRICT-638301 Geo Design Soil Exploration Contractor, Coimbatore-38

BORE NUMBER -1 CHAINAGE:

REDUCED LEVEL: GROUND WATER LEVEL: 0.30m

WORK COMMENCEMENT ON 14.12.2015

WORK COMPLETED ON 14.12.2015

SO

IL P

RO

FIL

E A

ND

D

EPT

H I

N M

ET

RE

S

DE

PT

H O

F S

AM

PL

ING

IS S

OIL

CL

AS

SIF

ICA

TIO

N

NA

TU

RA

L W

ET

DE

NS

ITY

K

n/M

3

NA

TU

RA

L M

OIS

TU

RE

C

ON

TE

NT

%

INDEX TEST SIEVE ANALYSIS % PASSING IS SIEVE

ANALYSIS

SP

EC

IFIC

GR

AV

ITY

SHEAR TEST STANDARD PENETRATION TEST CONSOLIDATION TEST L

IQU

ID L

IMIT

%

PLA

STIC

LIM

IT

%

PLA

STIC

ITY

IN

DE

X

% o

f G

RA

VE

L

% o

f S

AN

D

% o

f S

ILT

% o

f C

LA

Y

CO

HE

SIO

N

C T

on /

M2

AN

GL

E O

F

INT

ER

NA

L

FR

ICT

ION

0

DE

PT

H O

F

TE

STIN

G M

OB

SE

RV

ED

N

VA

LU

E

CO

RR

EC

TE

D N

V

AL

UE

SA

FE

BE

AR

ING

C

AP

AC

ITY

T/m

2

CO

MP

RE

SS

ION

IN

DE

X C

C

PR

E -

CO

NS

OL

IDA

TIO

N

PR

ES

SU

RE

K

G/C

M2

INIT

IAL

VO

IDS

R

AT

IO

CO

-EF

FE

CT

OF

C

ON

SO

LID

AT

ION

C

V I

N C

M2 /

SE

C

0.50 1.40 7.00

CL KAN SDR

15.44 17.23 -

20.2 19 -

42 35 -

23 20 -

19 15 -

2.5 36 -

17.5 24 -

38 18 -

42 22 -

2.51 2.63 -

16 - -

- 43 -

1.50 3.00 4.50 6.00

>50 >50 >50 >50

50 50 50 50

35.78 36.83 37.88 38.93

CL-LOW PLASTICITY CLAY, KAN-KANKAR, SDR-SOFT DISINTEGRATED ROCK. Shear Test & SBC is based on SPT results. Contd…..2

Depth (m)  Core Recovery(%) 

Rock Quality Designation (%) 

Allowable Bearing Pressure (Ton/m2) 

6.00 – 7.00  

18.50  NIL  

41 

Page 23 of 42

Soil Exploration Report Submitted to M/s. TAMILNADU WATER INVESTMENT COMPANY LIMITED, FOR THE PROPOSED SRI BHAVANI DYEING CLUSTER DEVELOPMENT & PIPELINE WORK, KADAYAMPATTI, BHAVANI, ERODE DISTRICT-638301.

2 Ref: GEO/317/ 2015 SOIL TEST RESULTS

Name of Project: SOIL INVESTIGATION REPORT SUBMITTED TO TAMILNADU WATER INVESTMENT COMPANY LIMITED, FOR THE PROPOSED SRI BHAVANI DYEING CLUSTER DEVELOPMENT @ KADAYAMPATTI, BHAVANI, ERODE DISTRICT-638301 Geo Design Soil Exploration Contractor, Coimbatore-38

BORE NUMBER -2 CHAINAGE:

REDUCED LEVEL: GROUND WATER LEVEL: 0.30m

WORK COMMENCEMENT ON 14.12.2015

WORK COMPLETED ON 15.12.2015

SO

IL P

RO

FIL

E A

ND

D

EPT

H I

N M

ET

RE

S

DE

PT

H O

F S

AM

PL

ING

IS S

OIL

CL

AS

SIF

ICA

TIO

N

NA

TU

RA

L W

ET

DE

NS

ITY

K

n/M

3

NA

TU

RA

L M

OIS

TU

RE

C

ON

TE

NT

%

INDEX TEST SIEVE ANALYSIS % PASSING IS SIEVE

ANALYSIS

SP

EC

IFIC

GR

AV

ITY

SHEAR TEST STANDARD PENETRATION TEST CONSOLIDATION TEST L

IQU

ID L

IMIT

%

PLA

STIC

LIM

IT

%

PLA

STIC

ITY

IN

DE

X

% o

f G

RA

VE

L

% o

f S

AN

D

% o

f S

ILT

% o

f C

LA

Y

CO

HE

SIO

N

C T

on /

M2

AN

GL

E O

F

INT

ER

NA

L

FR

ICT

ION

0

DE

PT

H O

F

TE

STIN

G M

OB

SE

RV

ED

N

VA

LU

E

CO

RR

EC

TE

D N

V

AL

UE

SA

FE

BE

AR

ING

C

AP

AC

ITY

T/m

2

CO

MP

RE

SS

ION

IN

DE

X C

C

PR

E -

CO

NS

OL

IDA

TIO

N

PR

ES

SU

RE

K

G/C

M2

INIT

IAL

VO

IDS

R

AT

IO

CO

-EF

FE

CT

OF

C

ON

SO

LID

AT

ION

C

V I

N C

M2 /

SE

C

0.90 1.30 7.00

CL KAN SDR

15.48 17.26 -

20.5 19.5 -

41 34 -

23 21 -

18 13 -

3 37 -

17 25 -

36 20 -

44 18 -

2.53 2.65 -

16 - -

- 43 -

1.50 3.00 4.50 6.00 7.00

>50 >50 >50 >50 >50

50 50 50 50 50

35.78 36.83 37.88 38.93 39.63

CL-LOW PLASTICITY CLAY, KAN-KANKAR, SDR-SOFT DISINTEGRATED ROCK. Shear Test & SBC is based on SPT results. Contd…..3

Page 24 of 42

Soil Exploration Report Submitted to M/s. TAMILNADU WATER INVESTMENT COMPANY LIMITED, FOR THE PROPOSED SRI BHAVANI DYEING CLUSTER DEVELOPMENT & PIPELINE WORK, KADAYAMPATTI, BHAVANI, ERODE DISTRICT-638301.

3 Ref: GEO/317/ 2015 SOIL TEST RESULTS

Name of Project: SOIL INVESTIGATION REPORT SUBMITTED TO TAMILNADU WATER INVESTMENT COMPANY LIMITED, FOR THE PROPOSED SRI BHAVANI DYEING CLUSTER DEVELOPMENT @ KADAYAMPATTI, BHAVANI, ERODE DISTRICT-638301. Geo Design Soil Exploration Contractor, Coimbatore-38

BORE NUMBER -3 CHAINAGE:

REDUCED LEVEL: GROUND WATER LEVEL: 0.30m

WORK COMMENCEMENT ON 15.12.2015

WORK COMPLETED ON 15.12.2015

SO

IL P

RO

FIL

E A

ND

D

EPT

H I

N M

ET

RE

S

DE

PT

H O

F S

AM

PL

ING

IS S

OIL

CL

AS

SIF

ICA

TIO

N

NA

TU

RA

L W

ET

DE

NS

ITY

K

n/M

3

NA

TU

RA

L M

OIS

TU

RE

C

ON

TE

NT

%

INDEX TEST SIEVE ANALYSIS % PASSING IS SIEVE

ANALYSIS

SP

EC

IFIC

GR

AV

ITY

SHEAR TEST STANDARD PENETRATION TEST CONSOLIDATION TEST L

IQU

ID L

IMIT

%

PLA

STIC

LIM

IT

%

PLA

STIC

ITY

IN

DE

X

% o

f G

RA

VE

L

% o

f S

AN

D

% o

f S

ILT

% o

f C

LA

Y

CO

HE

SIO

N

C T

on /

M2

AN

GL

E O

F

INT

ER

NA

L

FR

ICT

ION

0

DE

PT

H O

F

TE

STIN

G M

OB

SE

RV

ED

N

VA

LU

E

CO

RR

EC

TE

D N

V

AL

UE

SA

FE

BE

AR

ING

C

AP

AC

ITY

T/m

2

CO

MP

RE

SS

ION

IN

DE

X C

C

PR

E -

CO

NS

OL

IDA

TIO

N

PR

ES

SU

RE

K

G/C

M2

INIT

IAL

VO

IDS

R

AT

IO

CO

-EF

FE

CT

OF

C

ON

SO

LID

AT

ION

C

V I

N C

M2 /

SE

C

0.90 2.10 7.00

CL KAN SDR

15.53 17.29 -

21 18 -

40 36 -

22 22 -

18 14 -

2 40 -

18 26 -

36.5 15 -

43.5 19 -

2.56 2.64 -

9 - -

- 32 -

1.50 3.00 4.50

18 >50 >50

23.08 50 50

15.89 36.83 37.88

CL-LOW PLASTICITY CLAY, KAN-KANKAR, SDR-SOFT DISINTEGRATED ROCK. Shear Test & SBC is based on SPT results. Contd…..4

Depth (m)  Core Recovery(%) 

Rock Quality Designation (%) 

Allowable Bearing Pressure (Ton/m2) 

4.50 – 6.00 6.00 – 7.00  

3.67 42 

NIL 22  

38 53  

Page 25 of 42

Soil Exploration Report Submitted to M/s. TAMILNADU WATER INVESTMENT COMPANY LIMITED, FOR THE PROPOSED SRI BHAVANI DYEING CLUSTER DEVELOPMENT & PIPELINE WORK, KADAYAMPATTI, BHAVANI, ERODE DISTRICT-638301.

4 Ref: GEO/317/ 2015 SOIL TEST RESULTS

Name of Project: SOIL INVESTIGATION REPORT SUBMITTED TO TAMILNADU WATER INVESTMENT COMPANY LIMITED, FOR THE PROPOSED SRI BHAVANI DYEING CLUSTER DEVELOPMENT @ KADAYAMPATTI, BHAVANI, ERODE DISTRICT-638301 Geo Design Soil Exploration Contractor, Coimbatore-38

BORE NUMBER -4 CHAINAGE:

REDUCED LEVEL: GROUND WATER LEVEL: 0.30m

WORK COMMENCEMENT ON 15.12.2015

WORK COMPLETED ON 16.12.2015

SO

IL P

RO

FIL

E A

ND

D

EPT

H I

N M

ET

RE

S

DE

PT

H O

F S

AM

PL

ING

IS S

OIL

CL

AS

SIF

ICA

TIO

N

NA

TU

RA

L W

ET

DE

NS

ITY

K

n/M

3

NA

TU

RA

L M

OIS

TU

RE

C

ON

TE

NT

%

INDEX TEST SIEVE ANALYSIS % PASSING IS SIEVE

ANALYSIS

SP

EC

IFIC

GR

AV

ITY

SHEAR TEST STANDARD PENETRATION TEST CONSOLIDATION TEST L

IQU

ID L

IMIT

%

PLA

STIC

LIM

IT

%

PLA

STIC

ITY

IN

DE

X

% o

f G

RA

VE

L

% o

f S

AN

D

% o

f S

ILT

% o

f C

LA

Y

CO

HE

SIO

N

C T

on /

M2

AN

GL

E O

F

INT

ER

NA

L

FR

ICT

ION

0

DE

PT

H O

F

TE

STIN

G M

OB

SE

RV

ED

N

VA

LU

E

CO

RR

EC

TE

D N

V

AL

UE

SA

FE

BE

AR

ING

C

AP

AC

ITY

T/m

2

CO

MP

RE

SS

ION

IN

DE

X C

C

PR

E -

CO

NS

OL

IDA

TIO

N

PR

ES

SU

RE

K

G/C

M2

INIT

IAL

VO

IDS

R

AT

IO

CO

-EF

FE

CT

OF

C

ON

SO

LID

AT

ION

C

V I

N C

M2 /

SE

C

1.80 2.25 7.00

CL KAN SDR

15.28 18.32 -

20 14 -

42 32 -

22 19 -

20 13 -

2.5 43 -

18.5 47 -

35.5 8.5 -

43.5 1.5 -

2.52 2.73 -

12 - -

- 34 -

1.50 3.00 4.50

24 >50 >50

28.27 50 50

19.73 36.83 37.88

CL-LOW PLASTICITY CLAY, KAN-KANKAR, SDR-SOFT DISINTEGRATED ROCK. Shear Test & SBC is based on SPT results. Contd…..5

Depth (m)  Core Recovery(%) 

Rock Quality Designation (%) 

Allowable Bearing Pressure (Ton/m2) 

4.50 – 6.00 6.00 – 7.00  

3.3 18 

NIL 12  

38 42  

Page 26 of 42

Soil Exploration Report Submitted to M/s. TAMILNADU WATER INVESTMENT COMPANY LIMITED, FOR THE PROPOSED SRI BHAVANI DYEING CLUSTER DEVELOPMENT & PIPELINE WORK, KADAYAMPATTI, BHAVANI, ERODE DISTRICT-638301.

5 Ref: GEO/317/ 2015 SOIL TEST RESULTS

Name of Project: SOIL INVESTIGATION REPORT SUBMITTED TO TAMILNADU WATER INVESTMENT COMPANY LIMITED, FOR THE PROPOSED SRI BHAVANI DYEING CLUSTER DEVELOPMENT @ KADAYAMPATTI, BHAVANI, ERODE DISTRICT-638301 Geo Design Soil Exploration Contractor, Coimbatore-38

BORE NUMBER -5 CHAINAGE:

REDUCED LEVEL: GROUND WATER LEVEL: 0.30m

WORK COMMENCEMENT ON 16.12.2015

WORK COMPLETED ON 16.12.2015

SO

IL P

RO

FIL

E A

ND

D

EPT

H I

N M

ET

RE

S

DE

PT

H O

F S

AM

PL

ING

IS S

OIL

CL

AS

SIF

ICA

TIO

N

NA

TU

RA

L W

ET

DE

NS

ITY

K

n/M

3

NA

TU

RA

L M

OIS

TU

RE

C

ON

TE

NT

%

INDEX TEST SIEVE ANALYSIS % PASSING IS SIEVE

ANALYSIS

SP

EC

IFIC

GR

AV

ITY

SHEAR TEST STANDARD PENETRATION TEST CONSOLIDATION TEST L

IQU

ID L

IMIT

%

PLA

STIC

LIM

IT

%

PLA

STIC

ITY

IN

DE

X

% o

f G

RA

VE

L

% o

f S

AN

D

% o

f S

ILT

% o

f C

LA

Y

CO

HE

SIO

N

C T

on /

M2

AN

GL

E O

F

INT

ER

NA

L

FR

ICT

ION

0

DE

PT

H O

F

TE

STIN

G M

OB

SE

RV

ED

N

VA

LU

E

CO

RR

EC

TE

D N

V

AL

UE

SA

FE

BE

AR

ING

C

AP

AC

ITY

T/m

2

CO

MP

RE

SS

ION

IN

DE

X C

C

PR

E -

CO

NS

OL

IDA

TIO

N

PR

ES

SU

RE

K

G/C

M2

INIT

IAL

VO

IDS

R

AT

IO

CO

-EF

FE

CT

OF

C

ON

SO

LID

AT

ION

C

V I

N C

M2 /

SE

C

1.10 2.15 7.00

CL KAN SDR

15.68 17.35 -

22 18 -

39 34 -

20 20 -

19 14 -

2.5 42 -

19 25 -

35 16 -

43.5 17 -

2.58 2.68 -

5 - -

- 30 -

1.50 3.00 4.50 6.00 7.00

10 >50 >50 >50 >50

16.16 50 50 50 50

10.77 36.83 37.88 38.93 39.63

CL-LOW PLASTICITY CLAY, KAN-KANKAR, SDR-SOFT DISINTEGRATED ROCK. Shear Test & SBC is based on SPT results. Contd…..1

Page 27 of 42

Soil Exploration Report Submitted to M/s. TAMILNADU WATER INVESTMENT COMPANY LIMITED, FOR THE PROPOSED SRI BHAVANI DYEING CLUSTER DEVELOPMENT & PIPELINE WORK, KADAYAMPATTI, BHAVANI, ERODE DISTRICT-638301.

1 Ref: GEO/317/ 2015 SOIL TEST RESULTS

Name of Project: SOIL INVESTIGATION REPORT SUBMITTED TO TAMILNADU WATER INVESTMENT COMPANY LIMITED, FOR THE PROPOSED PIPE LINE WORK @ KADAYAMPATTI, BHAVANI, ERODE DISTRICT-638301 Geo Design Soil Exploration Contractor, Coimbatore-38

BORE NUMBER -1 CHAINAGE:

REDUCED LEVEL: GROUND WATER LEVEL: 0.60 m

WORK COMMENCEMENT ON 14.12.2015

WORK COMPLETED ON 14.12.2015

SO

IL P

RO

FIL

E A

ND

D

EPT

H I

N M

ET

RE

S

DE

PT

H O

F S

AM

PL

ING

IS S

OIL

CL

AS

SIF

ICA

TIO

N

NA

TU

RA

L W

ET

DE

NS

ITY

K

n/M

3

NA

TU

RA

L M

OIS

TU

RE

C

ON

TE

NT

%

INDEX TEST SIEVE ANALYSIS % PASSING IS SIEVE

ANALYSIS

SP

EC

IFIC

GR

AV

ITY

SHEAR TEST STANDARD PENETRATION TEST CONSOLIDATION TEST L

IQU

ID L

IMIT

%

PLA

STIC

LIM

IT

%

PLA

STIC

ITY

IN

DE

X

% o

f G

RA

VE

L

% o

f S

AN

D

% o

f S

ILT

% o

f C

LA

Y

CO

HE

SIO

N

C T

on /

M2

AN

GL

E O

F

INT

ER

NA

L

FR

ICT

ION

0

DE

PT

H O

F

TE

STIN

G M

OB

SE

RV

ED

N

VA

LU

E

CO

RR

EC

TE

D N

V

AL

UE

SA

FE

BE

AR

ING

C

AP

AC

ITY

T/m

2

CO

MP

RE

SS

ION

IN

DE

X C

C

PR

E -

CO

NS

OL

IDA

TIO

N

PR

ES

SU

RE

K

G/C

M2

INIT

IAL

VO

IDS

R

AT

IO

CO

-EF

FE

CT

OF

C

ON

SO

LID

AT

ION

C

V I

N C

M2 /

SE

C

1.20 3.45

GP SDR

18.53 -

14.58 -

- -

- -

- -

43.5 -

37.5 -

7 -

2 -

2.74 -

- -

43 -

1.50 3.00

>50 >50

50 50

35.78 36.83

GP-POORLY GRADED GRAVEL, SDR-SOFT DISINTEGRATED ROCK. Shear Test & SBC is based on SPT results. Contd…..2

Page 28 of 42

Soil Exploration Report Submitted to M/s. TAMILNADU WATER INVESTMENT COMPANY LIMITED, FOR THE PROPOSED SRI BHAVANI DYEING CLUSTER DEVELOPMENT & PIPELINE WORK, KADAYAMPATTI, BHAVANI, ERODE DISTRICT-638301.

2 Ref: GEO/317/ 2015 SOIL TEST RESULTS

Name of Project: SOIL INVESTIGATION REPORT SUBMITTED TO TAMILNADU WATER INVESTMENT COMPANY LIMITED, FOR THE PROPOSED PIPE LINE WORK @ KADAYAMPATTI, BHAVANI, ERODE DISTRICT-638301 Geo Design Soil Exploration Contractor, Coimbatore-38

BORE NUMBER -2 CHAINAGE:

REDUCED LEVEL: GROUND WATER LEVEL: 1.10 m

WORK COMMENCEMENT ON 14.12.2015

WORK COMPLETED ON 14.12.2015

SO

IL P

RO

FIL

E A

ND

D

EPT

H I

N M

ET

RE

S

DE

PT

H O

F S

AM

PL

ING

IS S

OIL

CL

AS

SIF

ICA

TIO

N

NA

TU

RA

L W

ET

DE

NS

ITY

K

n/M

3

NA

TU

RA

L M

OIS

TU

RE

C

ON

TE

NT

%

INDEX TEST SIEVE ANALYSIS % PASSING IS SIEVE

ANALYSIS

SP

EC

IFIC

GR

AV

ITY

SHEAR TEST STANDARD PENETRATION TEST CONSOLIDATION TEST L

IQU

ID L

IMIT

%

PLA

STIC

LIM

IT

%

PLA

STIC

ITY

IN

DE

X

% o

f G

RA

VE

L

% o

f S

AN

D

% o

f S

ILT

% o

f C

LA

Y

CO

HE

SIO

N

C T

on /

M2

AN

GL

E O

F

INT

ER

NA

L

FR

ICT

ION

0

DE

PT

H O

F

TE

STIN

G M

OB

SE

RV

ED

N

VA

LU

E

CO

RR

EC

TE

D N

V

AL

UE

SA

FE

BE

AR

ING

C

AP

AC

ITY

T/m

2

CO

MP

RE

SS

ION

IN

DE

X C

C

PR

E -

CO

NS

OL

IDA

TIO

N

PR

ES

SU

RE

K

G/C

M2

INIT

IAL

VO

IDS

R

AT

IO

CO

-EF

FE

CT

OF

C

ON

SO

LID

AT

ION

C

V I

N C

M2 /

SE

C

1.60 3.10 3.45

FS CL GP

- 15.8 18.53

- 20.45 14.58

- 39 -

- 21 -

- 18 -

- 1 43.5

- 14 37.5

- 40 7

- 45 2

- 2.52 2.74

- 4.5 -

- - 39

1.50 3.00

9 40

15.29 38.34

10.13 28.22

FS-FILLING SOIL, CL-LOW PLASTICITY CLAY, GP-POORLY GRADED GRAVEL. Shear Test & SBC is based on SPT results. Contd…..3

Page 29 of 42

Soil Exploration Report Submitted to M/s. TAMILNADU WATER INVESTMENT COMPANY LIMITED, FOR THE PROPOSED SRI BHAVANI DYEING CLUSTER DEVELOPMENT & PIPELINE WORK, KADAYAMPATTI, BHAVANI, ERODE DISTRICT-638301.

3 Ref: GEO/317/ 2015 SOIL TEST RESULTS

Name of Project: SOIL INVESTIGATION REPORT SUBMITTED TO TAMILNADU WATER INVESTMENT COMPANY LIMITED, FOR THE PROPOSED PIPE LINE WORK @ KADAYAMPATTI, BHAVANI, ERODE DISTRICT-638301 Geo Design Soil Exploration Contractor, Coimbatore-38

BORE NUMBER -3 CHAINAGE:

REDUCED LEVEL: GROUND WATER LEVEL: Not met

WORK COMMENCEMENT ON 15.12.2015

WORK COMPLETED ON 15.12.2015

SO

IL P

RO

FIL

E A

ND

D

EPT

H I

N M

ET

RE

S

DE

PT

H O

F S

AM

PL

ING

IS S

OIL

CL

AS

SIF

ICA

TIO

N

NA

TU

RA

L W

ET

DE

NS

ITY

K

n/M

3

NA

TU

RA

L M

OIS

TU

RE

C

ON

TE

NT

%

INDEX TEST SIEVE ANALYSIS % PASSING IS SIEVE

ANALYSIS

SP

EC

IFIC

GR

AV

ITY

SHEAR TEST STANDARD PENETRATION TEST CONSOLIDATION TEST L

IQU

ID L

IMIT

%

PLA

STIC

LIM

IT

%

PLA

STIC

ITY

IN

DE

X

% o

f G

RA

VE

L

% o

f S

AN

D

% o

f S

ILT

% o

f C

LA

Y

CO

HE

SIO

N

C T

on /

M2

AN

GL

E O

F

INT

ER

NA

L

FR

ICT

ION

0

DE

PT

H O

F

TE

STIN

G M

OB

SE

RV

ED

N

VA

LU

E

CO

RR

EC

TE

D N

V

AL

UE

SA

FE

BE

AR

ING

C

AP

AC

ITY

T/m

2

CO

MP

RE

SS

ION

IN

DE

X C

C

PR

E -

CO

NS

OL

IDA

TIO

N

PR

ES

SU

RE

K

G/C

M2

INIT

IAL

VO

IDS

R

AT

IO

CO

-EF

FE

CT

OF

C

ON

SO

LID

AT

ION

C

V I

N C

M2 /

SE

C

0.80 3.45

FS SM

- 16.34

- 18

- 34

- 19

- 15

- 4.5

- 45.5

- 42

- 8

- 2.65

- -

- 29

1.50 3.00

9 8

15.29 13.67

10.13 9.98

FS-FILLING SOIL, SM-SILTY SAND. Shear Test & SBC is based on SPT results. Contd…..4

Page 30 of 42

Soil Exploration Report Submitted to M/s. TAMILNADU WATER INVESTMENT COMPANY LIMITED, FOR THE PROPOSED SRI BHAVANI DYEING CLUSTER DEVELOPMENT & PIPELINE WORK, KADAYAMPATTI, BHAVANI, ERODE DISTRICT-638301.

4 Ref: GEO/317/ 2015 SOIL TEST RESULTS

Name of Project: SOIL INVESTIGATION REPORT SUBMITTED TO TAMILNADU WATER INVESTMENT COMPANY LIMITED, FOR THE PROPOSED PIPE LINE WORK @ KADAYAMPATTI, BHAVANI, ERODE DISTRICT-638301 Geo Design Soil Exploration Contractor, Coimbatore-38

BORE NUMBER -4 CHAINAGE:

REDUCED LEVEL: GROUND WATER LEVEL: 1.40 m

WORK COMMENCEMENT ON 15.12.2015

WORK COMPLETED ON 15.12.2015

SO

IL P

RO

FIL

E A

ND

D

EPT

H I

N M

ET

RE

S

DE

PT

H O

F S

AM

PL

ING

IS S

OIL

CL

AS

SIF

ICA

TIO

N

NA

TU

RA

L W

ET

DE

NS

ITY

K

n/M

3

NA

TU

RA

L M

OIS

TU

RE

C

ON

TE

NT

%

INDEX TEST SIEVE ANALYSIS % PASSING IS SIEVE

ANALYSIS

SP

EC

IFIC

GR

AV

ITY

SHEAR TEST STANDARD PENETRATION TEST CONSOLIDATION TEST L

IQU

ID L

IMIT

%

PLA

STIC

LIM

IT

%

PLA

STIC

ITY

IN

DE

X

% o

f G

RA

VE

L

% o

f S

AN

D

% o

f S

ILT

% o

f C

LA

Y

CO

HE

SIO

N

C T

on /

M2

AN

GL

E O

F

INT

ER

NA

L

FR

ICT

ION

0

DE

PT

H O

F

TE

STIN

G M

OB

SE

RV

ED

N

VA

LU

E

CO

RR

EC

TE

D N

V

AL

UE

SA

FE

BE

AR

ING

C

AP

AC

ITY

T/m

2

CO

MP

RE

SS

ION

IN

DE

X C

C

PR

E -

CO

NS

OL

IDA

TIO

N

PR

ES

SU

RE

K

G/C

M2

INIT

IAL

VO

IDS

R

AT

IO

CO

-EF

FE

CT

OF

C

ON

SO

LID

AT

ION

C

V I

N C

M2 /

SE

C

1.30 2.10 2.40 3.45

FS CL KAN SDR

- 15.94 18.62 -

- 22 14.76 -

- 40 32 -

- 24 20 -

- 16 12 -

- 2.5 45 -

- 17 38 -

- 36 14.5 -

- 44.5 2.5 -

- 2.55 2.76 -

- 5 - -

- - 43 -

1.50 3.00

10 >50

16.16 50

10.77 36.83

FS-FILLING SOIL, CL-LOW PLASTICITY CLAY, KAN-KANKAR, SDR-SOFT DISINTEGRATED ROCK. Shear Test & SBC is based on SPT results.

Contd…..5

Page 31 of 42

Soil Exploration Report Submitted to M/s. TAMILNADU WATER INVESTMENT COMPANY LIMITED, FOR THE PROPOSED SRI BHAVANI DYEING CLUSTER DEVELOPMENT & PIPELINE WORK, KADAYAMPATTI, BHAVANI, ERODE DISTRICT-638301.

5 Ref: GEO/317/ 2015 SOIL TEST RESULTS

Name of Project: SOIL INVESTIGATION REPORT SUBMITTED TO TAMILNADU WATER INVESTMENT COMPANY LIMITED, FOR THE PROPOSED PIPE LINE WORK @ KADAYAMPATTI, BHAVANI, ERODE DISTRICT-638301 Geo Design Soil Exploration Contractor, Coimbatore-38

BORE NUMBER-5 CHAINAGE:

REDUCED LEVEL: GROUND WATER LEVEL: 1.30 m

WORK COMMENCEMENT ON 15.12.2015

WORK COMPLETED ON 16.12.2015

SO

IL P

RO

FIL

E A

ND

D

EPT

H I

N M

ET

RE

S

DE

PT

H O

F S

AM

PL

ING

IS S

OIL

CL

AS

SIF

ICA

TIO

N

NA

TU

RA

L W

ET

DE

NS

ITY

K

n/M

3

NA

TU

RA

L M

OIS

TU

RE

C

ON

TE

NT

%

INDEX TEST SIEVE ANALYSIS % PASSING IS SIEVE

ANALYSIS

SP

EC

IFIC

GR

AV

ITY

SHEAR TEST STANDARD PENETRATION TEST CONSOLIDATION TEST L

IQU

ID L

IMIT

%

PLA

STIC

LIM

IT

%

PLA

STIC

ITY

IN

DE

X

% o

f G

RA

VE

L

% o

f S

AN

D

% o

f S

ILT

% o

f C

LA

Y

CO

HE

SIO

N

C T

on /

M2

AN

GL

E O

F

INT

ER

NA

L

FR

ICT

ION

0

DE

PT

H O

F

TE

STIN

G M

OB

SE

RV

ED

N

VA

LU

E

CO

RR

EC

TE

D N

V

AL

UE

SA

FE

BE

AR

ING

C

AP

AC

ITY

T/m

2

CO

MP

RE

SS

ION

IN

DE

X C

C

PR

E -

CO

NS

OL

IDA

TIO

N

PR

ES

SU

RE

K

G/C

M2

INIT

IAL

VO

IDS

R

AT

IO

CO

-EF

FE

CT

OF

C

ON

SO

LID

AT

ION

C

V I

N C

M2 /

SE

C

0.80 3.45

FS SDR

- -

- -

- -

- -

- -

- -

- -

- -

- -

- -

- -

- -

1.50 3.00

14 >50

19.62 50

13.33 36.83

FS-FILLING SOIL, SDR-SOFT DISINTEGRATED ROCK. Shear Test & SBC is based on SPT results. Contd…..6

Page 32 of 42

Soil Exploration Report Submitted to M/s. TAMILNADU WATER INVESTMENT COMPANY LIMITED, FOR THE PROPOSED SRI BHAVANI DYEING CLUSTER DEVELOPMENT & PIPELINE WORK, KADAYAMPATTI, BHAVANI, ERODE DISTRICT-638301.

6 Ref: GEO/317/ 2015 SOIL TEST RESULTS

Name of Project: SOIL INVESTIGATION REPORT SUBMITTED TO TAMILNADU WATER INVESTMENT COMPANY LIMITED, FOR THE PROPOSED PIPE LINE WORK @ KADAYAMPATTI, BHAVANI, ERODE DISTRICT-638301 Geo Design Soil Exploration Contractor, Coimbatore-38

BORE NUMBER-6 CHAINAGE:

REDUCED LEVEL: GROUND WATER LEVEL: 1.25 m

WORK COMMENCEMENT ON 16.12.2015

WORK COMPLETED ON 16.12.2015

SO

IL P

RO

FIL

E A

ND

D

EPT

H I

N M

ET

RE

S

DE

PT

H O

F S

AM

PL

ING

IS S

OIL

CL

AS

SIF

ICA

TIO

N

NA

TU

RA

L W

ET

DE

NS

ITY

K

n/M

3

NA

TU

RA

L M

OIS

TU

RE

C

ON

TE

NT

%

INDEX TEST SIEVE ANALYSIS % PASSING IS SIEVE

ANALYSIS

SP

EC

IFIC

GR

AV

ITY

SHEAR TEST STANDARD PENETRATION TEST CONSOLIDATION TEST L

IQU

ID L

IMIT

%

PLA

STIC

LIM

IT

%

PLA

STIC

ITY

IN

DE

X

% o

f G

RA

VE

L

% o

f S

AN

D

% o

f S

ILT

% o

f C

LA

Y

CO

HE

SIO

N

C T

on /

M2

AN

GL

E O

F

INT

ER

NA

L

FR

ICT

ION

0

DE

PT

H O

F

TE

STIN

G M

OB

SE

RV

ED

N

VA

LU

E

CO

RR

EC

TE

D N

V

AL

UE

SA

FE

BE

AR

ING

C

AP

AC

ITY

T/m

2

CO

MP

RE

SS

ION

IN

DE

X C

C

PR

E -

CO

NS

OL

IDA

TIO

N

PR

ES

SU

RE

K

G/C

M2

INIT

IAL

VO

IDS

R

AT

IO

CO

-EF

FE

CT

OF

C

ON

SO

LID

AT

ION

C

V I

N C

M2 /

SE

C

1.10 3.45

FS SDR

- -

- -

- -

- -

- -

- -

- -

- -

- -

- -

- -

- -

1.50 3.00

20 >50

24.81 50

17.17 36.83

FS-FILLING SOIL, SDR-SOFT DISINTEGRATED ROCK. Shear Test & SBC is based on SPT results. Contd…..7

Page 33 of 42

Soil Exploration Report Submitted to M/s. TAMILNADU WATER INVESTMENT COMPANY LIMITED, FOR THE PROPOSED SRI BHAVANI DYEING CLUSTER DEVELOPMENT & PIPELINE WORK, KADAYAMPATTI, BHAVANI, ERODE DISTRICT-638301.

7 Ref: GEO/317/ 2015 SOIL TEST RESULTS

Name of Project: SOIL INVESTIGATION REPORT SUBMITTED TO TAMILNADU WATER INVESTMENT COMPANY LIMITED, FOR THE PROPOSED PIPE LINE WORK @ KADAYAMPATTI, BHAVANI, ERODE DISTRICT-638301 Geo Design Soil Exploration Contractor, Coimbatore-38

BORE NUMBER-7 CHAINAGE:

REDUCED LEVEL: GROUND WATER LEVEL: 1.10 m

WORK COMMENCEMENT ON 16.12.2015

WORK COMPLETED ON 16.12.2015

SO

IL P

RO

FIL

E A

ND

D

EPT

H I

N M

ET

RE

S

DE

PT

H O

F S

AM

PL

ING

IS S

OIL

CL

AS

SIF

ICA

TIO

N

NA

TU

RA

L W

ET

DE

NS

ITY

K

n/M

3

NA

TU

RA

L M

OIS

TU

RE

C

ON

TE

NT

%

INDEX TEST SIEVE ANALYSIS % PASSING IS SIEVE

ANALYSIS

SP

EC

IFIC

GR

AV

ITY

SHEAR TEST STANDARD PENETRATION TEST CONSOLIDATION TEST L

IQU

ID L

IMIT

%

PLA

STIC

LIM

IT

%

PLA

STIC

ITY

IN

DE

X

% o

f G

RA

VE

L

% o

f S

AN

D

% o

f S

ILT

% o

f C

LA

Y

CO

HE

SIO

N

C T

on /

M2

AN

GL

E O

F

INT

ER

NA

L

FR

ICT

ION

0

DE

PT

H O

F

TE

STIN

G M

OB

SE

RV

ED

N

VA

LU

E

CO

RR

EC

TE

D N

V

AL

UE

SA

FE

BE

AR

ING

C

AP

AC

ITY

T/m

2

CO

MP

RE

SS

ION

IN

DE

X C

C

PR

E -

CO

NS

OL

IDA

TIO

N

PR

ES

SU

RE

K

G/C

M2

INIT

IAL

VO

IDS

R

AT

IO

CO

-EF

FE

CT

OF

C

ON

SO

LID

AT

ION

C

V I

N C

M2 /

SE

C

0.60 1.90 3.45

FS CL SDR

- 16.12 -

- 21.49 -

- 39 -

- 21 -

- 18 -

- 1 -

- 16 -

- 33 -

- 50 -

- 2.57 -

- 4.5 -

- - -

1.50 3.00

9 >50

15.29 50

10.13 36.83

FS-FILLING SOIL, CL-LOW PLASTICITY CLAY, SDR-SOFT DISINTEGRATED ROCK. Shear Test & SBC is based on SPT results. Contd…..8

Page 34 of 42

Soil Exploration Report Submitted to M/s. TAMILNADU WATER INVESTMENT COMPANY LIMITED, FOR THE PROPOSED SRI BHAVANI DYEING CLUSTER DEVELOPMENT & PIPELINE WORK, KADAYAMPATTI, BHAVANI, ERODE DISTRICT-638301.

8 Ref: GEO/317/ 2015 SOIL TEST RESULTS

Name of Project: SOIL INVESTIGATION REPORT SUBMITTED TO TAMILNADU WATER INVESTMENT COMPANY LIMITED, FOR THE PROPOSED PIPE LINE WORK @ KADAYAMPATTI, BHAVANI, ERODE DISTRICT-638301 Geo Design Soil Exploration Contractor, Coimbatore-38

BORE NUMBER-8 CHAINAGE:

REDUCED LEVEL: GROUND WATER LEVEL: 1.15 m

WORK COMMENCEMENT ON 16.12.2015

WORK COMPLETED ON 17.12.2015

SO

IL P

RO

FIL

E A

ND

D

EPT

H I

N M

ET

RE

S

DE

PT

H O

F S

AM

PL

ING

IS S

OIL

CL

AS

SIF

ICA

TIO

N

NA

TU

RA

L W

ET

DE

NS

ITY

K

n/M

3

NA

TU

RA

L M

OIS

TU

RE

C

ON

TE

NT

%

INDEX TEST SIEVE ANALYSIS % PASSING IS SIEVE

ANALYSIS

SP

EC

IFIC

GR

AV

ITY

SHEAR TEST STANDARD PENETRATION TEST CONSOLIDATION TEST L

IQU

ID L

IMIT

%

PLA

STIC

LIM

IT

%

PLA

STIC

ITY

IN

DE

X

% o

f G

RA

VE

L

% o

f S

AN

D

% o

f S

ILT

% o

f C

LA

Y

CO

HE

SIO

N

C T

on /

M2

AN

GL

E O

F

INT

ER

NA

L

FR

ICT

ION

0

DE

PT

H O

F

TE

STIN

G M

OB

SE

RV

ED

N

VA

LU

E

CO

RR

EC

TE

D N

V

AL

UE

SA

FE

BE

AR

ING

C

AP

AC

ITY

T/m

2

CO

MP

RE

SS

ION

IN

DE

X C

C

PR

E -

CO

NS

OL

IDA

TIO

N

PR

ES

SU

RE

K

G/C

M2

INIT

IAL

VO

IDS

R

AT

IO

CO

-EF

FE

CT

OF

C

ON

SO

LID

AT

ION

C

V I

N C

M2 /

SE

C

1.30 3.45

FS SDR

- -

- -

- -

- -

- -

- -

- -

- -

- -

- -

- -

- -

1.50 3.00

46 >50

47.31 50

33.80 36.83

FS-FILLING SOIL, SDR-SOFT DISINTEGRATED ROCK. Shear Test & SBC is based on SPT results. Contd…..9

Page 35 of 42

Soil Exploration Report Submitted to M/s. TAMILNADU WATER INVESTMENT COMPANY LIMITED, FOR THE PROPOSED SRI BHAVANI DYEING CLUSTER DEVELOPMENT & PIPELINE WORK, KADAYAMPATTI, BHAVANI, ERODE DISTRICT-638301.

9 Ref: GEO/317/ 2015 SOIL TEST RESULTS

Name of Project: SOIL INVESTIGATION REPORT SUBMITTED TO TAMILNADU WATER INVESTMENT COMPANY LIMITED, FOR THE PROPOSED PIPE LINE WORK @ KADAYAMPATTI, BHAVANI, ERODE DISTRICT-638301 Geo Design Soil Exploration Contractor, Coimbatore-38

BORE NUMBER-9 CHAINAGE:

REDUCED LEVEL: GROUND WATER LEVEL: 0.95m

WORK COMMENCEMENT ON 18.12.2015

WORK COMPLETED ON 18.12.2015

SO

IL P

RO

FIL

E A

ND

D

EPT

H I

N M

ET

RE

S

DE

PT

H O

F S

AM

PL

ING

IS S

OIL

CL

AS

SIF

ICA

TIO

N

NA

TU

RA

L W

ET

DE

NS

ITY

K

n/M

3

NA

TU

RA

L M

OIS

TU

RE

C

ON

TE

NT

%

INDEX TEST SIEVE ANALYSIS % PASSING IS SIEVE

ANALYSIS

SP

EC

IFIC

GR

AV

ITY

SHEAR TEST STANDARD PENETRATION TEST CONSOLIDATION TEST L

IQU

ID L

IMIT

%

PLA

STIC

LIM

IT

%

PLA

STIC

ITY

IN

DE

X

% o

f G

RA

VE

L

% o

f S

AN

D

% o

f S

ILT

% o

f C

LA

Y

CO

HE

SIO

N

C T

on /

M2

AN

GL

E O

F

INT

ER

NA

L

FR

ICT

ION

0

DE

PT

H O

F

TE

STIN

G M

OB

SE

RV

ED

N

VA

LU

E

CO

RR

EC

TE

D N

V

AL

UE

SA

FE

BE

AR

ING

C

AP

AC

ITY

T/m

2

CO

MP

RE

SS

ION

IN

DE

X C

C

PR

E -

CO

NS

OL

IDA

TIO

N

PR

ES

SU

RE

K

G/C

M2

INIT

IAL

VO

IDS

R

AT

IO

CO

-EF

FE

CT

OF

C

ON

SO

LID

AT

ION

C

V I

N C

M2 /

SE

C

1.20 2.80 3.45

FS KAN SDR

- 18.59 -

- 18.48 -

- 33 -

- 23 -

- 10 -

- 46 -

- 34 -

- 17.5 -

- 2.5 -

- 2.79 -

- - -

- 32 -

1.50 3.00

15 >50

20.48 50

13.97 36.83

FS-FILLING SOIL, KAN-KANKAR, SDR-SOFT DISINTEGRATED ROCK. Shear Test & SBC is based on SPT results. Geotechnical Engineer

Page 36 of 42

Soil Exploration Report Submitted to M/s. TAMILNADU WATER INVESTMENT COMPANY LIMITED, FOR THE PROPOSED SRI BHAVANI DYEING CLUSTER DEVELOPMENT & PIPELINE WORK, KADAYAMPATTI, BHAVANI, ERODE DISTRICT-638301.

8. PHOTOS

Borehole-1

Borehole-2

Page 37 of 42

Soil Exploration Report Submitted to M/s. TAMILNADU WATER INVESTMENT COMPANY LIMITED, FOR THE PROPOSED SRI BHAVANI DYEING CLUSTER DEVELOPMENT & PIPELINE WORK, KADAYAMPATTI, BHAVANI, ERODE DISTRICT-638301.

Borehole-3

Borehole-4

Page 38 of 42

Soil Exploration Report Submitted to M/s. TAMILNADU WATER INVESTMENT COMPANY LIMITED, FOR THE PROPOSED SRI BHAVANI DYEING CLUSTER DEVELOPMENT & PIPELINE WORK, KADAYAMPATTI, BHAVANI, ERODE DISTRICT-638301.

Borehole-5

Pipe Line Work:

Borehole-1

Page 39 of 42

Soil Exploration Report Submitted to M/s. TAMILNADU WATER INVESTMENT COMPANY LIMITED, FOR THE PROPOSED SRI BHAVANI DYEING CLUSTER DEVELOPMENT & PIPELINE WORK, KADAYAMPATTI, BHAVANI, ERODE DISTRICT-638301.

Borehole-2

Borehole-3

Page 40 of 42

Soil Exploration Report Submitted to M/s. TAMILNADU WATER INVESTMENT COMPANY LIMITED, FOR THE PROPOSED SRI BHAVANI DYEING CLUSTER DEVELOPMENT & PIPELINE WORK, KADAYAMPATTI, BHAVANI, ERODE DISTRICT-638301.

Borehole-4

Borehole-5

Page 41 of 42

Soil Exploration Report Submitted to M/s. TAMILNADU WATER INVESTMENT COMPANY LIMITED, FOR THE PROPOSED SRI BHAVANI DYEING CLUSTER DEVELOPMENT & PIPELINE WORK, KADAYAMPATTI, BHAVANI, ERODE DISTRICT-638301.

Borehole-6

Borehole-7

Page 42 of 42

Soil Exploration Report Submitted to M/s. TAMILNADU WATER INVESTMENT COMPANY LIMITED, FOR THE PROPOSED SRI BHAVANI DYEING CLUSTER DEVELOPMENT & PIPELINE WORK, KADAYAMPATTI, BHAVANI, ERODE DISTRICT-638301.

Borehole-8

Borehole-9

Er.K.P.VETRISELVAN,M.E(GEOTECH),MIGS,MISTE., GEOTECHNICAL ENGINEER