p12 mughalsarai slip road 5.0 m wide howrah condition of the bridge and its components should be...

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MU

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ALS

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0

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3

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8

5

0

0

P12

P11

P10

P

7

P

6

P

4

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3

P

2

P

1

A

1

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8

0

0

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8

0

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8

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8

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8

0

0

0

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8

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0

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1

8

0

0

0

1

8

0

0

0

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L

IP

R

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5

.0

M

W

ID

E

S

L

IP

R

O

A

D

5

.0

M

W

ID

E

SLIP

RO

AD

5.0 M W

IDE

SLIP

RO

AD

5.0 M W

IDE

1

5

2

6

1

5

0

0

0

STATE GOVT. U.P

DESIGNATIONSIGNATURE

EXECUTIVE ENGINEER

DFCCIL/MGS

DESIGNATIONSIGNATURE

CPM/DFCCIL/MGS

( A K MISHRA)

DY CPM/ENGG/DFCCIL

XEN/BR/HJPDY CE/BR/HJPCBE

REFERENCE RDSO DRAWING NO : RDSO/B -

HQ ECR HJP

MGS DIVISION

Sr. DOM/MGS

Sr. DEN/Co-ORD/MGS

Sr. DEN-I/MGS

Sr. DSTE/MGS

Sr. DEE/TRD/MGS

Sr. DEE/G/MGS

DPM/ENGG/DFCCIL

DFCCIL DRG NO.

ALL THE DIMENSIONS SHOWN ARE TENTATIVE AND MAY UNDERGO CHANGES DURING FINAL DESIGN.

M

U

G

H

A

L

S

A

R

A

I

H

O

W

R

A

H

R

O

W

O

F

N

H

F

U

T

U

R

E

IR

T

R

A

C

K

-1

IR

T

R

A

C

K

U

P

/L

IN

E

IR

R

E

V

E

R

S

IB

L

E

T

R

A

C

K

IR

T

R

A

C

K

D

N

/L

IN

E

P

R

O

P

O

S

E

D

D

F

C

C

IL

T

R

A

C

K

-1

P

R

O

P

O

S

E

D

D

F

C

C

IL

T

R

A

C

K

-2

RAILWAY BOUNDARY

L

C

L

C

L

C

L

C

L

C

L

C

-100.000m

0.000m

5

0

3

8

P13 P14

SLIP ROAD 5.0 M WIDE

SLIP ROAD 5.0 M WIDE

2

4

9

1

11°

5

8

6

8

4

3

0

0

3

1

3

5

4

0

3

5

2

5

0

0

6

7

6

9

1

3

3

0

3

18000 C/C OF PIER63500 C/C OF PIER 18000 C/C OF PIER12000 C/C OF PIER31280 C/C OF PIER31280 C/C OF PIER22380 C/C OF PIER

8500

P

1

2

P

1

1

P

1

0P9P8

4

3

0

0

4

1

2

7

R

O

W

O

F

N

H

5610(SK)

5517(SQ)

5389(SK)

5300(SQ)

6529(SK)

6420(SQ)

4836(SK)

4733(SQ)

7391(SK)

7953(SQ)

1526(SK)

1500(SQ)

4617(SK)

4538(SQ)

6104(SK)

6000(SQ)

19034(SK)

19403(SQ)

1526(SK)

10487(SK)

1500

1526(SK)

20867

1

0

3

0

0

1

2

5

0

0

2

5

0

0

4

3

0

0

1

0

3

0

0

1

2

5

0

0

3000

4300

15000

3000

4300

RAILWAY BOUNDARY

RAILWAY BOUNDARY

RAILWAY BOUNDARY

11°

24011

22148

1500

DFC RAIL LEVEL=76.082

30000 C/C OF BEARING

30900 OVERALL LENGTH OF GIRDER

31280 C/C OF PIER

PROPOSED ROAD LEVEL = 84.940

2305

6553

2500

2000

Ø1500

6500

1500

PR

OP

OS

ED

D

FC

CIL

TR

AC

K-1

L

C

PR

OP

OS

ED

D

FC

CIL

TR

AC

K-2

L

C

Ø1500

18000 C/C OF PIER18000 C/C OF PIER12000 C/C OF PIER

P11 P12 P13 P14

SLOPE 1:30

6500

1500

3600

6200

1800

2000

4617(SK)

4538(SQ)

6104(SK)

6000(SQ)

19034(SK)

18715(SQ)

2500

Ø1500

2150

6000

1500

2000

2500

30000 C/C OF BEARING

30900 OVERALL LENGTH OF GIRDER

31280 C/C OF PIER

P10P8 P9

OVERALL SPAN 63400

ROAD FRL 84.940

EFFECTIVE SPAN 62000

Ø1500

2920

6000

1500

2000

3000

Ø1500

2500

6500

1500

3000

22380 C/C OF PIER

Ø1500

FU

TU

RE

IR

TR

AC

K-1

L

C

IR

T

RA

CK

DN

/LIN

E

L

CIR

R

EV

ER

SIB

LE

TR

AC

K

L

C

IR

T

RA

CK

UP

/LIN

E

L

C

5610(SK)

5517(SQ)

5389(SK)

5300(SQ)

6529(SK)

6420(SQ)

4836(SK)

4733(SQ)

7391(SK)

7953(SQ)

DIAGRAM "A"

6723

2305

PROPOSED ROAD LEVEL = 84.940PROPOSED ROAD LEVEL = 84.940

RO

W O

F N

H

RO

W O

F N

H

PROPOSED ROAD LEVEL = 77.059

6676

1200

IR RAIL LEVEL=75.912

2155

6300 6300

7500

450450

15501550

12000

2.5 % Slope 2.5 % Slope

250MM THK DECK SLAB

65 MM THK WEARING COAT

STEEL CROSS BEAM

RCC CRASH BARRIER

STEEL TIE BEAM

1200

A

DRAIN PIPE

634

PEDESTAL

POT/PTFE

BEARING600

1250

1250

3750

6500

PILE CAP

1500

13300

3000 3000 3000 3000

LADDER

3500 Ø1500Ø1500

5000

37507500

15000

OF GIRDER

C

L

AT OBLIGATORY SPAN

P8

7500200

PILE CAP

6000

1500

2155

250MM THK DECK SLAB

RCC CRASH BARRIER

2500 7000 2500

10300

3000 3000 3000

1500 450 2001500450

11800

2500 2500 2500 2500

LADDER

1000

1150

375

500

438

P10

12000

3500 Ø1500Ø1500

5000

2000

OF GIRDER

C

L

AT OBLIGATORY SPAN

7500

200

PILE CAP

6500

1500

2305

250MM THK DECK SLAB

RCC CRASH BARRIER

2500 7000 2500

10300

3000 3000 3000

AT OBLIGATORY SPAN

1500

450 200

1500450

11800

2500 2500 2500 2500

12000

3500 Ø1500Ø1500

375

1000

1000

500

LADDER

P11

438

OF PIER

C

L

5000

SECTIONAL ELEVATION

(SCALE 1:200)

(SECTION AT AS OF ROAD ALIGNMENT)

C

L

650 3000 650

650

3000

3000

3000

650

4300

10300

Ø

1

5

0

0

Ø

1

5

0

0

2650

5000

2650

2150 2150

PLAN OF PILES & PIER LAYOUT

OF PIER

C

L

SLOPE 1:30

HALF BOTTOM & HALF TOP PLAN

(SCALE 1:200)

KEY PLAN

(SCALE N.T.S.)

200 0 200 400 600cm

SCALE

DATE

SH. NO.

REV.

OCTOBER, 2017

2 OF 3

RITES/RI/RCED/DFC/ROB. 75C/GA.

PROPOSED TWO LANE ROB

SPAN 2x30.00 FOR OBLIGATORY SPAN

IN LIEU OF L-XING NO 75,

(SKEW ANGLE AT IR-11°& DFCC 11°)

(TVU-50707, DT.08/2015)

ON MUGHALSARAI - GAYA SECTION

OF EAST CENTRAL RAILWAY MUGHALSARAI

GENERAL ARRANGEMENT DRAWING

FOR DRAFT

R0

DRG.

NO.

100 0 100 200 300cm

DRAWN BY AM/D JGM/D GGM/D

(SUNEEL KUMAR) (ATIF AHMED) (D.S. NEGI) (A.K. MATHUR)

RITES LTD.

NOTES:-1. ALL DIMENSION ARE IN MM. AND LEVELS ARE IN METERS UNLESS SPECIFIED OTHERWISE.

2. DIMENSION ARE NOT TO BE SCALED ONLY WRITTEN DIMENSION ARE TO BE FOLLOWED.

3. ALL THE DIMENSIONS SHOWN SHOULD BE VERIFIED AT SITE BEFORE TAKING UP DESIGN WORK IN HAND. ANY

DISCREPANCY NOTED SHOULD BE FORWARDED THROUGH ALTERATIONS DULY SIGNED.

4. MAXIMUM SAFE BEARING CAPACITY AT THE FOUNDING LEVEL CONSIDERED AS PER GEOTECHNICAL REPORT. IF

IT IS LESS THAN THE BASE PRESSURE, THE FOUNDATION HAS TO BE REDESIGNED.

5. DRAINAGE SPOUT SHALL BE PROVIDED AS PER MORTH SPECIFICATION.

6. EXPOSURE CONDITION OF THE BRIDGE AND ITS COMPONENTS SHOULD BE DECLARED AS PER IRC 21-2000/IRC

112/IS:456. ALL SPECIFICATION LAID DOWN IN IRC CODE/IS:456 CODE FOR RELEVANT EXPOSURE CONDITION

SHALL BE FOLLOWED.

7. FOR DETAILS OF SUBSTRUCTURE AND FOUNDATION REFER SEPARATE DRAWING DULY APPROVED BY RAILWAY.

8. WORK SHOULD BE CARRIED OUT UNDER THE SUPERVISION OF RAILWAY ENGINEERS WITHIN RAILWAY LAND

LIMIT.

9. SANCTION OF CRS SHOULD BE OBTAINED PRIOR TO EXECUTION OF PROPOSED WORK.

10. TYPE OF BEARING :- POT-PTFE

11. SUITABLE UTILITY DUCTS IF REQUIRED SHOULD BE PROVIDED BELOW FOOTPATH SLAB WITH THE APPROVAL OF

ENGINEER IN CHARGE.

12. DESIGN SHALL BE AS PER LATEST RELEVANT CODE OF IRC INCLUDING SP-33 AND OTHER CODES AS APPROVED

BY M.O.S.T.

13. STATE GOVT./PRIVATE AUTHORITIES SHOULD BE ENSURE DURING EXECUTION OF WORK SAFETY OF RUNNING

RAIL TRAFFIC SHOULD NOT BE AFFECTED.

14. SUITABLE SR, IF REQUIRED SHOULD BE IMPOSED BEFORE TAKING UP THE EXECUTION OF WORK WITH THE

APPROVAL OF ENGINEER IN CHARGE.

15. TEMPORARY SIGNALLING ARRANGEMENT WILL BE DONE AS PER G.R.15.09 (I)D &S.R 15.09 (2) OR GR15.09(2)B &S.R

15.09(2) WHICHEVER IS ADOPTABLE IF REQUIRED.

16. LOADING STANDARD OF ROB AS PER IRC-6:2000.

17. FULL FLEDGED LOAD TEST OF SUPER STRUCTURE SHOULD BE DONE AS PER IRC-SP-5 TO ENSURE QUALITY

WORK.

18. CONCRETE DESIGN MIX.

RCC DECK SLAB : M40 PIER,PIER CAP,PILE,PILE CAP : M35

CRASH BARRIER : M40 PEDESTAL : M40

LEVELING COURSE : M15

19. MANNED LEVEL CROSSING NO 78-C EXIST AT THIS LOCATION.

20. L.C. SHALL BE CLOSED SIMULTANEOUSLY WITH COMMISSIONING OF ROB AND NOC IN THIS REGARD HAS BEEN

ISSUED BY STATE GOVT. VIDE LETTER NO.............................................................. DATED ......./....../.............

21. TVU OF L.C. IS 50707 OF DATED 08/2015.

22. TEMPORARY DIVERSION OF ROAD TRAFFIC DURING CONSTRUCTION OF ROB/RUB WILL BE THROUGH DIVERSION

ROAD. AUTHORITY WILL ENSURE DIVERSION OF EXISTING ROAD TRAFFIC THROUGH THE PROPOSED DIVERSION

BEFORE EXECUTION.

23. REINFORCEMENT SHALL BE TMT DEFORMED BARS GRADE Fe 500 CONFORMING TO IS 1786.

24. PROVISION OF CLAMPS IN THE SUPERSTRUCTURE FOR THE SUPPORTING THE AC TRACTION WIRE TO BE MADE

INVARIABLY IN CONSULTATION WITH CONCERN AUTHORITIES BASED ON TYPICAL DRAWING.

25. ALL R.C.C./P.C.C. WORK SHOULD CONFORM TO RELEVANT IS/IRC CODES & MOST SPECIFICATION.

26. FOR FABRICATION, WORKMANSHIP, INCEPTION & TESTING, PROTECTION AGAINST CORROSION ETC. RELEVANT

PROVISION OF IRC-24-2001 SHALL BE FOLLOWED.

27. THE DEPTH OF FOUNDATION SHOWN IN THIS DRAWING IS TENTATIVE & SHOULD BE DECIDED BY COMPETENT

AUTHORITIES AS PER ACTUAL SOIL PROPERTIES AND DESIGN CALCULATION.

28. REPRESENTATIVE OF TELECOM & SIGNAL DEPARTMENTS SHOULD BE MADE AVAILABLE BEFORE

COMMENCEMENT OF PROPOSED WORK , IN THE VICINITY OF SIGNAL & TELECOM CABLE.

29. TEMPORARY ARRANGEMENT DRAWING OR METHODOLOGY TO LAUNCHING OF GIRDERS OVER RAILWAY TRACK

SHOULD BE GOT APPROVED FROM RAILWAY AUTHORITY BEFORE START THE WORK.

30. DIMENSION GIVEN IN THIS DRAWING MUST BE RECONCILED AT SITE BEFORE START OF WORK FOR FEASIBILITY.

31. PRECAUTIONARY MEASURES FOR CONSTRUCTION OF ROB ON DEPOSIT WORK/COST SHARING WORK WITH

STATE GOVT. AND PRIVATE AGENCY ISSUED BY ADVISOR CIVIL ENGINEERING RAILWAY BOARD LETTER NO.

97/CE-1/BRO/158(POLICY)PT.-II, DATED -16.07.2009, 27.10.2009, 15.02.2011 & 09.07.2012 SHOULD BE STRICTLY

FOLLOWED.

32. NO CONSTRUCTION JOINT SHALL BE NORMALLY ALLOWED IN CONCRETE WORKS WITHOUT SPECIAL

PRECAUTIONS AS PER THE RELEVANT BRIDGE CODES AND SUITABLE PROTECTION PAINTING OF APPROVED

MAKE SHOULD BE USED TO PAINT THE UNDERSIDE OF CONCRETE ROB GIRDERS ALSO TO ENSURE LONG LIFE.

33. CONTROLLED CONCRETE WITH WEIGH BATCHING SHALL BE USED.

34. GUARD RAIL SHOULD BE PROVIDED IN THE TRACK NEAR THE ISOLATED PILLAR OF ROB. NO CONSTRUCTION

JOINT SHALL BE ALLOWED IN PSC OR RCC SLAB OR GIRDER AND CURING OF ALL CONCRETE AND MASONRY

WORKS AS PER THE RELEVANT CODES OF PRACTICE SHALL BE ENSURED BEFORE USE.

35. INSPECTION LADDER/STEPS SHOULD BE PROVIDED TO ENSURE PROPER INSPECTION/ACCESSIBILITY OF ROB.

36. STRUCTURAL STEEL SHALL CONFIRM TO IS:2062 (GRADE - B).

37. STRIP SEAL TYPE EXPANSION JOINTS SHALL BE PROVIDED AS PER LATEST MOST REQUIREMENT, CONTRACTOR

SHOULD FURNISH DESIGN/DRAWING OF EXPANSION JOINTS FROM FIRMS APPROVED BY MOST AT VARIOUS

RELEVANT AMBIENT TEMPERATURE TO SUIT SITE CONDITIONS WITH THE APPROVAL OF ENGINEER IN CHIEF.

38. TO PROTECT THE CONCRETE FROM DAMAGE DUE TO SMOKE OF LOCOMOTIVES, 4.00M WIDE STRIP WITH

POLYSULPHIDE PAINT PREFERABLE IN BLACK COLOUR SHALL BE PROVIDED IN THE SOFFIT OF THE DECK OVER

RUNNING TRACKS.

39. STANDARD MAINTENANCE AGREEMENT SHOULD BE EXECUTED WITH RAILWAY AND STATE GOVT. AUTHORITIES

FOR GRANT OF PERMISSION FOR CONSTRUCTION OF ROB/RUB IN RAILWAY PORTION.

40. ROAD AUTHORITY SHOULD ENSURE THAT BEFORE LAYING OF ANY NEW WEARING COAT IN FUTURE EXISTING

WEARING COAT SHOULD BE COMPLETELY REMOVED.

41. NO WORK SHOULD BE TAKEN UP IN HAND TILL PROOF CHECKED DESIGN AND DRAWING WITHIN RAILWAY

PORTION AREA APPROVED BY RAILWAY.

42. ALL STEEL STRUCTURES SHOULD HAVE ANTI - CORROSIVE PROTECTION OF LONG DURABILITY.

43. FOR DETAILS OF SUPER STRUCTURE OF RAILWAY SPAN OF 30.00M SPAN REFER RDSO'S DRG. NO.

RDSO/B-11755/R, AND FOR 36M GIRDER REFER RDSO'S DRG. NO.RDSO/B-11757/R.

44. ANY CHANGE IN THE GAD FOR RAILWAY PORTION SHOULD BE DONE WITH PRIOR APPROVAL OF RAILWAY.

45. CLEAR COVER TO OUTER MOST STEEL SHALL BE AS UNDER

A. FOR SUPER STRUCTURE - 50MM.

B. FOR FOUNDATION - 75MM.

C. FOR ABUTMENT, DIRT WALL AND RETURN WALL - 50MM.

46. BACK FILLING BEHIND ABUTMENTS SHALL CONSISTS OF SELECTED EARTH CONFORM TO SOIL PROPERTIES C=0.0,

Ø=30° Y =18KN/SQM.

47. FOR JACKING UP THE GIRDER FOR ANY HANDLING REQUIREMENTS IN FUTURE SUCH AS FOR REPLACEMENT OF

BEARING OR ANY OTHER WORK REQUIRED. SUITABLE FEATURES SHOULD BE PROVIDED TO ENABLE JACKING.

48. THE DIMENSIONS & LEVELS SHOWN IN THE GAD ARE SUBJECT TO CHANGES AS PER SITE REQUIREMENT AND

WILL BE DONE WITH PRIOR APPROVAL OF RAILWAY.

49. THE BRIDGE IS DESIGNED FOR SEISMIC ZONE III.

50. DIMENSIONS MAY GET CHANGED AFTER ITS DETAILED DESIGN.

51. AS PER DATA GIVEN BY DFC OFFICIAL, THE DISTANCE BETWEEN PROPOSED DFC TRACK FROM DN LINE AND ITS

PROPOSED LEVEL HAVE BEEN SHOWN IN THE DRAWING.

52. PROVISION OF EXPANSION JOINT SHOULD BE BEYOND THE GIRDER.

53. GIRDER SHALL BE METALISED AS PER IRS-B1-2001

54. VERTICAL CLEARANCE WILL BE TAKEN FROM HIGHEST RAIL LEVEL

55. VERTICAL CURVE WILL BE PROVIDED WHEREVER THERE IS CHANGE IN GRADIENT IN APPROACHES AS PER IRC

SP-23.

56. SAFE BEARING CAPACITY AT FOUNDING LEVEL SHALL BE TAKEN AND TO BE VERIFIED AT SITE IF REQUIRED.

57. RESTRAINER ON BOTH SIDE OF OUTERMOST GIRDER ON PIER CAP & ABUTMENT CAP WILL BE PROVIDED IN

SEISMIC ZONE IV & V.

58. DRAWING FOR SHIFTING OF LC WILL BE GOT APPROVED FROM COMPETENT AUTHORITY BEFORE

START OF WORK.

59. S&T CABLE SHOULD BE SHIFTED BEFORE UNDER TAKING DIGGING OR TRENCHING NEAR IR

TRACK BY S&T/CONSTRUCTION.

60. APPROACH SPAN CONFIGURATION ARE INDICATIVE ONLY. FINAL SPAN OF APPROACH SPAN DECIDED BY

UPSBCL END.

OPERATION SCHEDULE FOR RAILWAY SPAN:1. TRACK SHALL BE PROTECTED SUITABLY DURING THE CONSTRUCTION OF BRIDGE/ROB FOR SAFETY OF

RUNNING TRAIN.

2. ADEQUATE MEASURES SHALL BE TAKEN AT SITE TO ENSURE SAFETY FOR WORKING MEMBERS, MATERIALS,

EQUIPMENTS, TRAFFIC ETC.

3. FOR SHIFTING OF THE MASTS AND SIGNALING EQUIPMENTS, DIVISION MAY BE CONSULTED AS PER EXTANT

RULES.

4. FOR LAUNCHING OF GIRDERS OVER RAILWAY TRACK, SUITABLE BLOCK WILL BE TAKEN WITH ADVANCE

INTIMATION.

5. DETAILED STRUCTURAL DRAWINGS OF THE ROB SHALL BE APPROVED BY COMPETENT AUTHORITY.

6. LAUNCHING SCHEME SHALL BE APPROVED BY CBE/E.C.Rly/HJP BEFORE EXECUTION OF WORK.

7. DRAWING APPROVAL SHALL BE SUBJECTED TO APPROVAL OF ALIGNMENT AND LEVELS BY STATE GOVT.

8. CONSTRUCTION SEQUENCE:-

(i) CONSTRUCTION OF SUITABLE FOUNDATION FOR PIERS.

(ii) CONSTRUCTION OF PIERS, ABUTMENT, PIER CAP AND ABUTMENT CAP.

(iii) CONSTRUCTION OF RCC PEDESTALS.

(iv) FABRICATION OF STEEL GIRDERS, CROSS GIRDERS AND DIAPHRAGMS ETC.

(v) POSITIONING OF CRANES FOR LIFTING AND PLACEMENT OF GIRDERS WITH RAILWAY

TRAFFIC BLOCK IMPOSED AND LAUNCHING OF GIRDERS.

(vi) CASTING OF RCC DECK SLAB WITH SHUTTERING SUPPORTED ON GIRDERS.

(vii) REMOVAL OF STAGING AND SHUTTERING OF DECK SLAB.

(viii) COMPLETION OF ANCILLIARY WORKS LIKE CRASH BARRIER, RAILING, WEARING COURSE, EXPANSION JOINT

ETC.

9. ALL SAFETY RULES SHALL BE FOLLOWED DURING EXECUTION OF WORK

10. RAILWAY AUTHORITIES SHALL BE INFORMED BEFORE STARTING ANY WORK. INSTRUCTIONS GIVEN BY RAILWAY

AUTHORITIES TIME TO TIME DURING EXECUTION SHALL BE FOLLOWED.

SANCTION OF CRS TO BE TAKEN PRIOR TO EXECUTION OF WORKSPECIAL NOTES:

1. LAUNCHING SCHEME OF THE RAILWAY SPAN GIRDER WILL BE SUMITTED SEPARATLY.

2. MAINTENANCE AGREEMENT TO BE EXECUTED BEFORE EXECUTION OF WORK.

3. NO WORK WITHIN RAILWAY BOUNDARY TO BE DONE WITHOUT PRESENCE OF RAILWAY REPRESENTATIVE.

4. GIRDERS OVER ROB PROPER TO BE FABRICATED PREFERABLY BY RDSO APPROVED FIRMS.

5. SEE SEPARATE DRAWING FOR FOUNDATION, SUB STRUCTURE & OTHER STRUCTURAL DETAILS.

6. APPROVAL FOR CONSTRUCTION OF ROB ON PILE FOUNDATION HAS BEEN OBTAINED BY CAO/CON/SOUTH VIDE

NOTE NO. - ECR/CE/CON/S/ROB DATED 22.03.2017.

7. SUITABLE RE WALL/ RE TURN WALL WILL BE PROVIDED AS PER DESIGNE WHERE EVER REQUIRED.

MANAGER/D

(MD. NONAM)

EAST CENTRAL RAILWAY (E.C.RLY)