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WEST BENGAL HIGHWAY DEVELOPMENT CORPORATION LIMITED(A Wholly Owned Company of Government of West Bengal)

HRBG Bhawan, 4tn & sth Floor, Munsi Premchand sarani, Korkata 7oo 021Tel.: (033) 2262 5267, Tele-fax: (033) 2262 5266, E-mait: [email protected]

Corporate Identity Number: U45203W82012SGCI80687

CoRRTGENDUM / ADDENDUM - 1

TONOTICE INVITING TEN DER - ENIT NO. : WBH DCL/CG M/ ENIT-06/ 2018-2019 DATED

28.05.2018

Memo No.: 943/WBHDCL Date: May 31, 2O18

To: All Bidders

SUbJCCt: CONSTRUCTION OF TRUCK LAYBYS AT STRETCHES OVER CHANDITAI.A - SEAKHAIA -CHAMPADANGA ROAD SECTION OF SH.15 IN THE DISTRICT HOOGHLY IN WEST. BENGAL

Dear All,

This is to intimate that a volume of drawings is hereby enclosed which shall form the part of Bid Documents. All thebidders are requested to take into account of this Corrigendum / Addendum while submission of their bids.

All other terms and conditions remain unchanged.

This is issued in line with the clause 10 of section - 1 (Instruction to Bidders).

chier"M:;;;"".,

Moorum (150mm)

Sand Fill

PQC (300mm)

DLC (150mm)

GSB - Gr. V (150mm)

GSB - Gr. III (150mm)

Flyash & Sand Subgrade (500mm)

(CBR 8% (min.))

Earth Blanket (2000mm)

Selected Earth Fill

2

1

Bullah Piling

BC (40mm)

DBM (115mm)

WMM (250mm)

GSB - Gr. V (150mm)


Selected Soil Subgrade (500mm)

1.000 5.000 5.000 1.0007.500 1.000

Existing Road Pavement

Truck Layby (2 Lane)

Raised Footpath / Kerb (Proposed)

TCS - 1

BC (40mm)

DBM (115mm)

WMM (250mm)

GSB - Gr. V (150mm)


Selected Soil Subgrade (500mm) Moorum (150mm)

Sand Fill

PQC (300mm)

DLC (150mm)

GSB - Gr. V (150mm)



(CBR 8% (min.))


Selected Earth Fill

Bullah Piling

2

1

1.000 5.000 5.000 1.000 4.000 1.000




TCS - 2

Revisions

Rev.

No.

DateDescription

Prep.

by

Chk.

by

App.

by

AUTHORITY:-

WEST BENGAL HIGHWAY DEVELOPMENT CORPORATION

LIMITED

PROJECT:-

CONSTRUCTION OF TRUCK LAYBY'S AT STRETCHES OVER

CHANDITALA - SEAKHALA - CHAMPADANGA ROAD SECTION OF SH - 15

IN THE DISTRICT OF HOOGHLY IN WEST BENGAL

Prepared ByChecked By

Approved By

Title:- Typical Cross Section and details of Bullah Piling

Drawing No.:- WBHDCL/CSCTLB/HW/TCS/D-01 Scale: As indicated

BC (40mm)

DBM (115mm)

WMM (250mm)

GSB - Gr. V (150mm)


Selected Soil Subgrade (500mm) Moorum (150mm)

Sand Fill

PQC (300mm)

DLC (150mm)

GSB - Gr. V (150mm)



(CBR 8% (min.))


Selected Earth Fill

Bullah Piling

2

1

5.000 1.000 4.000 1.000



Moorum (150mm)

Sand Fill

PQC (300mm)

DLC (150mm)

GSB - Gr. V (150mm)



(CBR 8% (min.))


Selected Earth Fill

Bullah Piling

2

1

5.0001.0004.0001.000




TCS - 3

Drum Sheet

0.800

0.800

0.8m Long Drum Sheet

(0.1 m for overlap)

(2 nos.)

Details of

Bullah Piling

4 m Long - 150mm Dia

(300 mm C/C)

100 mm Dia. Half Bullah

Ties - 2m C/C

Soil Bags

1.000

1.000

Revisions

Rev.

No.

DateDescription

Prep.

by

Chk.

by

App.

by

AUTHORITY:-

WEST BENGAL HIGHWAY DEVELOPMENT CORPORATION

LIMITED

PROJECT:-




Prepared ByChecked By

Approved By

Title:- Typical Cross Section and details of Bullah Piling

Drawing No.:- WBHDCL/CSCTLB/HW/TCS/D-02 Scale: As indicated

300

UP

S

TR

EA

M=

1000m

m

DO

WN

S

TR

EA

M=

1500m

m

400

100

Approved by : Designed by :

Scale:

Checked by :

Drawing Name: Typical Details of Hume Pipe Culverts (1200mm) Drawing No. : WBHDCL/CSCTLB/STR/HP/D-01

120010.0

CARRIAGE

WAY

WIDTH

(W3)

(m)

INTERNAL

DIAMETRE OF

PIPE (d)

(mm)

HEIGHT OF

PARAPET

WALL (H1)

TABLE SHOWING THE DIMENSION DETAILS OF PIPE CULVERT

LENGTH OF

HEAD WALL

(L)

(m)

WIDTH OF

BEDDING

(W6)

(m)

0.600 7.4001.740

FORMATION

WIDTH

(W2)

(m)

(mm)

PIPE (D)

DIAMETRE OF

EXTERNAL

1440

(m)

12.0

Authority:-

WEST BENGAL HIGHWAY DEVELOPMENT CORPORATION LIMITED

CONSTRUCTION OF TRUCK LAYBY'S AT STRETCHES OVER CHANDITALA - SEAKHALA -

CHAMPADANGA ROAD SECTION OF SH - 15 IN THE DISTRICT OF HOOGHLY IN WEST BENGAL

Project:-

Not to Scale

SECTION A -A

PLAN

SECTION B-B

DETAIL - Y

DETAIL - X

SIZE OF BOX TOP SLAB THK.

"d"

OUTER WALL THK.

"f"

BOTTOM SLAB THK.

"e"

4201x3.0x2.5 420 420

DETAIL - Z

DRG. NO. : WBHDCL/CSCTLB/STR/BC/D-03

CHECKED APPROVED

REV.

DRAWNDESIGNED

SCALE :

REVISIONSDATE REV. NO.

Authority:-

SHEET

DRAWING NAME :

AS SHOWN

GENERAL ARRANGEMENT

OF BOX CULVERT

SPAN 3.0 X 2.5 M

NAME OF THE PROJECT :

CONSTRUCTION OF TRUCK LAYBY'S AT STRETCHES OVER CHANDITALA

- SEAKHALA - CHAMPADANGA ROAD SECTION OF SH - 15 IN THE

DISTRICT OF HOOGHLY IN WEST BENGAL


REINFORCEMENT DETAILS OF BOTTOM SLAB

REINFORCEMENT DETAILS OF TOP SLAB


"d"

OUTER WALL THK.

"f"

BOTTOM SLAB THK.

"e"

4201x3.0x2.5 420 420

REINFORCEMENT DETAILS OF

SINGLE CELL BOX CULVERT

DRG. NO. : WBHDCL/CSCTLB/STR/BC/D-03A

CHECKED APPROVED

REV.

DRAWNDESIGNED

SCALE :


Authority:-

SHEET

DRAWING NAME :

AS SHOWN

REINFORCEMENT DETAILS

OF BOX CULVERT

SPAN 3.0 X 2.5 M






SECTION A -A

PLAN

SECTION B-B

DETAIL - Y

DETAIL - X


"d"

OUTER WALL THK.

"f"

BOTTOM SLAB THK.

"e"

4201x3.0x3.0 420 420

DETAIL - Z


CHECKED APPROVED

REV.

DRAWNDESIGNED

SCALE :


Authority:-

SHEET

DRAWING NAME :

AS SHOWN

GENERAL ARRANGEMENT

OF BOX CULVERT

SPAN 3.0 X 3.0 M









"d"

OUTER WALL THK.

"f"

BOTTOM SLAB THK.

"e"

4201x3.0x3.0 420 420




CHECKED APPROVED

REV.

DRAWNDESIGNED

SCALE :


Authority:-

SHEET

DRAWING NAME :

AS SHOWN


OF BOX CULVERT

SPAN 3.0 X 3.0 M




CHANDITALA - SEAKHALA - CHAMPADANGA ROAD SECTION OF SH -

15 IN THE DISTRICT OF HOOGHLY IN WEST BENGAL

SECTION A -A

PLAN

SECTION B-B

DETAIL - Y

DETAIL - X


"d"

OUTER WALL THK.

"f"

BOTTOM SLAB THK.

"e"

4501x4.0x2.5 500 500

DETAIL - Z


CHECKED APPROVED

REV.

DRAWNDESIGNED

SCALE :


Authority:-

SHEET

DRAWING NAME :

AS SHOWN

GENERAL ARRANGEMENT

OF BOX CULVERT

SPAN 4.0 X 2.5 M









"d"

OUTER WALL THK.

"f"

BOTTOM SLAB THK.

"e"

4501x4.0x2.5 450 450




CHECKED APPROVED

REV.

DRAWNDESIGNED

SCALE :


Authority:-

SHEET

DRAWING NAME :

AS SHOWN


OF BOX CULVERT

SPAN 4.0 X 2.5 M

DATE: DEC, 2014




