rri handout

8/12/2019 Rri Handout

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DETAILS OF JHS STATION

Name of work

JHS-Replacement of signaling gears with

centralized operation of points & signals(A-route)

Plan Head PH 33 (S&T Plan Head)

Allocation DRF

First included

in the PB2002-03

PB Item No.

(2012-13)412

Estimate

Sanctioned Detailed Estimate

Cost Rs.6.78 Cr.

Revised sanctioned Estimate

Cost Rs.16.70 Cr.

Tenders/Contract

Details

LOA issued on 18.11.2004.

CA No. NCR/S&T/JHS/2

Name of Contractor M/s. Bharat Rail Automations (P) Ltd. B-107, Mandpeshwar Ind. Estate, Mumbai.


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o Jhansi Station is situated on Itarsi-Delhi Double Line Section atKm.1127.72from CSTM.

o Jhansi is a 'B' class stationinterlocked to Standard-I.o BLOCK STATIONS, IBH, IBS ON EITHER SIDE OR

THEIR DISTANCES:-

Jhansi is a Junction station with lines in four directions as given

below:-

Sl. No. Station Side Distance

1 Bijauli Bina side. 08.48 Kms

2 Karari Agra side 11.37 Kms

3 Orchha Manikpur side 11.25 Kms

4 Mustra Kanpur side 08.23 Kms

o There is an Intermediate Block Stop Signalbetween JHS A &BJI and JHSKRQ on either side UP & DN Main Line.

Sl.

No.Cabins Before RRI After RRI


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CABINS IN JHS YARD

After commissioning of RRI (401 Routes) the position of cabins is as

under

1 "A" Cabin (Block Cabin). 80 levers 80 levers

2 'B' Cabin (Non Block Cabin) 100 levers 100 levers

3 'C' Cabin (Non Block Cabin) 40 levers Nil

4 DCabin (Non Block Cabin) 80 levers Nil

5 ECabin (Non Block Cabin) 100 levers Nil

6 'F' Cabin (Block Cabin) 64 levers 16 levers

7 GC-1 (Non Block Cabin) 32 levers 21 levers

8 GC-2 (Non Block Cabin) 48 levers 13 levers

9 GC-3 (Non Block Cabin). 60 levers 43 levers

10 Panel Cabin. - Nil


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SCOPE OF WORK-JHS RRI

Scope of Signaling Works

Complete indoor work as per approved plans.Locking and Wiring alteration in F, GC-1, 2 & 3 Cabins.

Installation and commissioning of gears as given below:-

FunctionsAs per existing

original SIP

As per finally

approved SIP issued

a) Signals

Main Signals 46 54

Shunt signals 43 72

Calling ON signals 10 38

Routing Signals 38 70

b) Points 93 111

c) Track Circuits 65 144

Removal of old Signaling gears. (Outdoor and Indoor)


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DETAILS OF SIGNALING GEARS IN JHS RRI

OUTDOOR GEARS

Sl. No. Signaling Gear Nos.

1. Main signal 52

2 Aspect 43

3 Aspect 06

4 Aspect 03

2. SH signal 72

Dependent 40Independent 32

3. Calling ON signal 38

4. Points 111

5. Track Circuits 144

DC Track Circuits 141

Analog Axle counter 03

6. IBS (JHS-KRQ) 01

7. LC Gate

LC 367 on Main Line Bina end 01

LC 367 on MKP Line Bina end 01

8. BPAC

JHS-CNB 01

JHS-KRQ 01


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INDOOR GEARS

TOTAL NO. OF ROUTES - 401

Sl. No. Signaling Gear Nos.

1. Block Instruments 03

JHS-CNB Diado TLBIJHS-KRQ MUX DLBI

JHS-ORC Neals TBI

2. Total Routes 401

Main signal route 216

SH signal route 185

3. Relay Racks 75

4. CT rack 11

5. RRI point group 65

6. Route group 63

7. SH group 37

8. Point Chain group 10

9. Signal Groups 52

2 Aspect 43

3 Aspect 06

4 Aspect 03

10. Crank Handle group 29

11. Clock Timer 70

12. K-50 Relay Neutral 5F/5B 1275

K-50 Relay Neutral 6F/2B 118K-50 Relay Neutral 4F/4B 80

13. Interlocked Relay 4F/4B 455

Interlocked Relay 5F/3B 41

14. K-50 Relay ACI 5F/3B 50

15. QSPA1 154

16. QNNA1 10

17. QNA1 10

18. Data logger

Digital input 2048

Analog input 96


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SCOPE OF TELECOMMUNICATION WORKS

Sl.

No.

Type of

CommunicationsLocation

1.a Block phones

1.Double line Axle counter Block Panel in A Cabinwith Bijauli station.

2.Neals ball token A type Block instrument in RRIpanel with Orchha.

3.Diado token less S/L Block instrument in RRI Panelwith Mustra.

4.SGE 03 position Double line lock & Blockinstrument in RRI Panel with Karari station.

b Control Telephone

1.Control telephone of JHS-BIN control is providedat RRI cabin, Goods cabins, Loco, DySS office &Area Control office.

2.Control telephone of JHS-AGC Control line isprovided at RRI cabin, S.M.Office, DySS office &

Area Control office.

3.Control telephone of JHS-CNB controlis providedeach at Lobby, DySS office & Area Control office.

c TPC phone

A separate telephone of JHS-BIN & JHS-AGC-TPCline is provided at RRI cabin, DY SS office and AEE

(TD) Office.

d Test phone In SMs Office

2. Auto/DOT Telephones

Railway administrativePhone no. 54658

Five digit telephones: A cabin, B cabin, C,FCabin, RRI Panel Cabin,GC-3,SM,DY.SM, CYM,

Area control ALF(E.T.),TNC, Detail clerk.

BSNL phone.BSNL telephone No.0510/2440923 is provided in RRICabin.


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3. Magneto Telephone/ Group Telephone with the Cabin/Gate

Gate No. 365 Between A Cabin and gateman

Gate No. 366 Between B Cabin and gateman

Gate No. 367,368 & 369,

370 and 371(ORC side)Between RRI and gateman

Gate No. 117, 118 & 119

(CNB side)Between RRI and gateman

Gate No. 368 (KRQ) &369 (KRQ)

Between RRI and gateman

A & B Cabins Between RRI and Cabin

F Cabin Between RRI and Cabin

4. Telephone with IBS

Signal post Talk Back

telephone UP IBS signalat KMS 1258.880

Between UP IBS signal post and SMs office.

Signal post Talk backtelephone DN IBS signal

at KMs 1267/6-8.

Between DN IBS signal post and SMs office.

5.Telephone with Axle

Counter reset boxes

01 AXT, 02AXT Axle Counter Line

verification Loc Box, Crank Handle Location

Boxes & RRI Cabin

6.Telephone for yard

communication

--

7.VHF Communication

25 W VHF base station

Between SM/ASM on duty RRI Cabin and Loco

Pilot & Guards of running train and inemergency with adjacent stations

8

Mobile Train Radio

Communication

(MTRC)

9930835067


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Works done during Pre NI & NI

Signaling Works

Locking and wiring alterations in F-Cabin, Goods Cabin-1, 2

& 3as per new locking table.

Inter slotting between RRI cabin and B Cabin, F-Cabin, Goods

Cabin-1, 2 & 3.

Fixing of point machines on new turnouts to be laid in Pre NI

and NI. (19 Nos)

Removal of mechanical rodding from the points and fixing ofpoint machine and ground connections and testing from RRI.

(54 Nos.)

Wiring and testing of Track Circuits (144 Nos)from RRI.

Wiring and testing of all Signals from RRI.

a)Main Signals52 Nosb)Shunt Signals72 Nosc)Calling ON signals38 NosShifting of block working of Jhansi-Karari, Jhansi-Mustra

and Jhansi-Orchha to RRI Cabin.

Shifting of IBS working and BPAC between JHS-KRQ to RRI

from F-Cabin.

Shifting of all Controls, Gate phones and other communicationequipments to RRI.

Testing and commissioning of all signaling gears from RRI.

Removal of old signaling gears i.e. Signals, Point Rodding,

Cabin equipments etc.


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Engineering Works

Insertion of turnout 13 Nos.and Derailing Switches 06 Nos.as

per the day to day program of Pre NI.

Insertion of associated Glued joints with turn outs.

Packing of newly laid points.

Removal of Scissor Crossing with X-overs(28D & 29D)

Removal of Diamond Crossing with X-over(71D)

Associated works for S&T for sleeper spacing, packing, trackcircuiting etc.

Details of activity as per the day to day program of Pre NI and

NI.

TRD Works

OHE Wiring and charging of new x-overs (06 Nos)

Removal of OHE wiring for Scissor and Diamond X-Over being

dismantled.

Traction bonding work for the track circuits coming on new

turnouts to be laid in Pre NI and NI.

Change in traction bonding of track circuited area as per new

plan.

Details of activity as per the day to day program of Pre NI and

NI.


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