NO

TE

:-

1.

Th

is Dra

wing

is a p

rop

erty o

f CT

TC

, Ko

lkata; a

nd

it may n

ot b

e u

sed,

cop

ied or o

the

rwise circu

lated to

an

y oth

er pa

rty with

out th

e written

con

sen

t of th

e firm

2.

Wo

rk to fig

ure

d d

ime

nsions only

3.

Dim

en

sions are ta

ken to stru

ctural su

rfaces o

r cen

ter line

s. Do n

ot

inclu

de

finish

es u

nle

ss me

ntio

ne

d otherwise

4.

All

dim

en

sions a

re to

b

e ch

ecked

a

t site.

An

y d

iscrep

an

cies in

dim

en

sions be

tween

this d

raw

ing an

d an

y oth

er sho

uld b

e bro

ug

htin

to the

no

tice of th

e en

gin

eer be

fore th

e com

me

ncem

ent of th

e wo

rka

t the

site

CT

TC

- Ko

lkata(A

utonom

ous B

ody under M

inistryo

f MS

ME

, GoI)

Bonh

ooghly In

dustrial Area

kolkata - 10

8

& C

lass R

oom

2821

.38[9'-3

"]

7915.68[26']

7924.98[26']

3695.63[12'-1"]

1540

1.52

[50'-6"]

13°

28

283

[92

'-9"]

37°

33°

4883

.84[16']

4000[13'-1"]

1540

1.52

[50'-6"]

37°

1540

1.52

[50'-6"]

7696

.29[25

'-3"]2

821.38

[9'-3"]

9767

.69[32

'-1"]

7696

.29[25

'-3"]

3695.63[12'-1"]

1540

1.52

[50'-6"]

172

X9

2X4.8 R

HS

ISWB

250

448444844484

450450

13400

Terra

ce F

loo

r Pla

n o

f Ad

min

. build

ing

AA

1675

450450

13400 AA

1675

(Prop

osed A

rea fo

r con

struction

of Library an

d S

em

inar Roo

m)

5583

5583

5583

8211

5583

5583

5583

Lib

rary A

rea

= 3

49

0 sq.ft.

Se

min

ar R

oo

m A

rea

= 1

100 sq.ft.

Cla

ss Ro

om

- 400sqft

Cla

ss Ro

om

- 400sqft

Cla

ss Ro

om

- 260sqft

Cla

ss Ro

om

- 260sqft

Me

zzan

ine

Floor

Me

zzan

ine

Floor

Lib

raria

n's O

ffice

ISWB

250R

ea

din

g A

rea

/ Le

nd

ing

Are

a =

2574 sq.ft

Re

fere

nce

Are

a =

91

5 sq.ft.

Section

Throu

gh

A - A

Tru

ss

Fa

lse C

eiling

Me

zzan

ine

Flo

or Lvl.

Sid

e W

all

Au

dito

rium

, Sem

inar H

all

1500

12001200

1200

1200

1500

NO

TE

:-

1.

Th

is Dra

wing

is a p

rop

erty o

f CT

TC

, Ko

lkata; a

nd

it may n

ot b

e u

sed,

cop

ied or o

the

rwise circu

lated to

an

y oth

er pa

rty with

out th

e written

con

sen

t of th

e firm

2.

Wo

rk to fig

ure

d d

ime

nsions only

3.

Dim

en

sions are ta

ken to stru

ctural su

rfaces o

r cen

ter line

s. Do n

ot

inclu

de

finish

es u

nle

ss me

ntio

ne

d otherwise

4.

All

dim

en

sions a

re to

b

e ch

ecked

a

t site.

An

y d

iscrep

an

cies in

dim

en

sions be

tween

this d

raw

ing an

d an

y oth

er sho

uld b

e bro

ug

htin

to the

no

tice of th

e en

gin

eer be

fore th

e com

me

ncem

ent of th

e wo

rka

t the

site

CT

TC

- Ko

lkata(A

utonom

ous B

ody under M

inistryo

f MS

ME

, GoI)

Bonh

ooghly In

dustrial Area

kolkata - 10

8

& C

lass R

oom

Au

dito

rium

, Sem

inar H

all

500

751

251

2575

50

5010050

10

mm

thk. B

aseP

late

Stiffener,

fillet w

eld

to base

pla

te a

ll around

10

mm

thk.

RH

S S

ection

Pro

file

Co

lum

n B

ase

Plate

50

0x2

00

x20m

m1

x4 2

0m

m B

oltsw

eld

to co

lumn

with

fullp

en

etra

tion

buttw

eld

Ba

se P

late

Detail

We

b S

tiffeners(B

oth

Sides)

10

mm

thk. fillet

we

ld 8

mm

thk. all

aro

und

ISW

B - 250

Co

lum

n B

ase

Plate

50

0x2

00

x20m

m1

x4 2

0m

m B

oltsw

eld

to co

lumn

with

fullp

en

etra

tion

buttw

eld

RH

S S

ection

Pro

file

75125

12575

100

75

20100

100

Bea

m - C

olu

mn

Junctio

n Deta

ils

Sid

e V

iew

10

mm

thk.

Ba

se P

lateS

tiffen

er,fille

t we

ld tob

ase

pla

tea

ll aro

und1

0m

m th

k.

Co

lum

n B

ase

Plate

50

0x2

00

x20

mm

1x42

0m

m B

olts w

eld to

colu

mn

with

fullp

en

etra

tion

bu

tt weld

ISW

B - 2502

821.38

[9'-3"]

7915.68[26']

7924.98[26']

3695.63[12'-1"]

1540

1.52

[50'-6"]

13°

28

283

[92

'-9"]

37°

33°

4883

.84[16']

4000[13'-1"]

1540

1.52

[50'-6"]

37°

1540

1.52

[50'-6"]

7696

.29[25

'-3"]2

821.38

[9'-3"]

9767

.69[32

'-1"]

7696

.29[25

'-3"]

3695.63[12'-1"]

1540

1.52

[50'-6"]

172

X9

2X4.8 R

HS

ISWB

250ISW

B 250