Reliability improvement of signalling system through the (1) Provision of a Fuse Indication cum monitoring system (27 Locations). Earth Leakage detector (95 Locations) and Quad Cable Earth Resistance Sensing unit (108 Locations) of Bilaspur Division. & (2) Replacement of OLD VDU, Embedded PC.

Item- 1 Supply & Execution

S No. Item Description of Item Unit Qty Rate Amount

BILASPUR DIVISION-S AND T/SOUTH EAST CENTRAL RLY

1 01 Supply of Earth Leakage Detector (4 CHANNEL) Numbers 70.00 70800.00 4956000.00

Level-2 as per RDSO specification no.

RDSO/SPN/256/2025 Version : 2.0 or latest

having 6 digit counter, 12 Channel bus bar

voltage of 110 V / 60 V / 12 V in AC DC

measurement in 19" sub rack along with

insulation resistance meter, remote indication &

buzzer in ASM room at station of Bilaspur

Division. The tenderer should submit three

years warranty certificate along with supply of

material. Inspection by RDSO.

2 02 Transportation, Installation, Testing & Numbers 70.00 7080.00 495600.00

Commissioning of Earth Leakage Detector as

mentioned (4 Nos Channel).

3 03 Supply and Installation of Quad Cable Numbers 350.00 80511.28 28178948.00

Conductor Earth Resistance Sensing Unit,

Microcontroller based for 24 Nos. conductors

with metering facility for one conductor at a

time as per Technical specification enclosed as

Annexure "A". Inspection by RITES.

4 04 Supply of fuse indication cum monitoring and Numbers 146.00 37882.00 5530772.00

automatic changeover system as per RDSO

specification no. RDSO/SPN/209/2012 Ver.2.0 or

latest. The system shall be supplied along with

all standby fuses placed in the system. In

addition to it, spare quantity of 100% fuses of

each type shall also be supplied along with the

system. (For 32 fuses per set (Upto 4 Amps as

advised by Rep of Sr.DSTE/Co/BSP)). Inspection

5 05 Transportation, Installation, Testing & Numbers 146.00 9469.00 1382474.00

Commissioning of fuse indication cum

monitoring and automatic changeover system

as mentioned in item no. 04.

6 06 Supply of Earth Leakage Detector (12 nos. Numbers 140.00 131577.00 18420780.00

channel) Level-2 as per RDSO specification no.

RDSO/SPN/256/2025 Version : 2.0 or latest

having 6 digit counter, 12 Channel bus bar

voltage of 110 V / 60 V / 12 V in AC DC

measurement in 19" sub rack along with

insulation resistance meter, remote indication &

buzzer in ASM room at station of Bilaspur

Division. The tenderer should submit three

years warranty certificate along with supply of

material. Inspection by RDSO.

7 07 Transportation, Installation, Testing & Numbers 140.00 32894.00 4605160.00

Commissioning of Earth Leakage Detector as

mentioned in Sr.No. 06

8 08 Supply of BOSCH Professional GSB 500 RE Numbers 10.00 4133.31 41333.10

Corded- Electric Drill Tool Set, 500 W Motor,

100-piece Tools Box Kit, Speed Range upto

2600 RPM, Impact Rate upto 41600 BPM, Chuck

Capacity of 10 mm, 1 Yr Warranty of superior.

Inspection by Rep. of Sr.DSTE/Co./BSP.

9 09 Supply of Light weight Battery Operated Rail Numbers 30.00 64900.98 1947029.40

Drilling Machine, capacity upto 35 mm, pollution

free, maintenance free, can drill hole in 40

seconds, weight 22 KG. as per Spec. no.:

TM/SM/468 dated 31.03.2014 Revision 2020

and STR:TM/SM/STR/468/RDM BO or latest.

Inspection by Rep. of Sr.DSTE/Co/BSP.

BILASPUR DIVISION-S AND T/SOUTH EAST CENTRAL RLY

10 10 Supply of Wago / phoneix terminal blocks (Part Numbers 990.00 76.00 75240.00

no.280-874). 4 conductor disconnect terminal

block. Inspection by Rep. of Sr.DSTE/Co./BSP. It

includes : (i) 4 conductor disconnect terminal

block for test and measurement; 0.08 mm.sq.-

2.5mm.sq., Center marking with slot test for

test plug dia 2mm/0.079 In and dia

2.3mm/0.091 in; Carrier rail din 35: front-entry;

with knife disconnect large cage

clampconnection, grey. (ii) End and

intermediate plate, 2.5 Mm/0.394 in wide

carrier rail din 35, grey (Wago part no. 249-

117), (iii) Screw end stop for carrier rail, (iv)

steel carrier rail;35 X 7.5 mm, 1 mm /0.039 in

thick; unslotted (Part no. 210-229/PW11-0000),

(v) WSB quick marking system; horizontal; 1 ...

10 (10x); for width 5-17.5 Mm; 10 strips of 10

marker per strip (100) per card; consecutive

numbers white (Part no. 209 - 502S), (vi)

Adjacent jumper nominal current 24A; Insulated

11 11 Supply of Cable PVC (7/0.75 mm dia.(Red & Kilometre 1.00 47061.00 47061.00

Black)) insulated single core unsheathed with

plain annealed copper conductor as per the

colour coding scheme of Railways. Spec. no:

IRS-S-76/89 with latest ammendment.

Inspection by RDSO.

12 12 Supply of Cable PVC (3/0.75 mm dia. (Red & Kilometre 1.00 22816.00 22816.00

Black)) insulated single core unsheathed with

plain annealed copper conductor as per the

colour coding scheme of Railways. Spec. no:

IRS-S-76/89 with latest ammendment.

Inspection by RDSO.

13 13 Supply of Cable PVC (16/0.2 mm dia. (80% grey Kilometre 25.00 10784.00 269600.00

& 20% yellow)) insulated single core

unsheathed with plain annealed copper

conductor as per the colour coding scheme of

Railways. Spec. no: IRS-S-76/89 with latest

amendment. Inspection by RDSO.

14 14 Supply of Cable PVC (1x 4.0 sq mm flexible wire Kilometre 1.00 35877.00 35877.00

(Red-45%, Black-45% & Green-10%).) insulated

single core unsheathed with plain annealed

copper conductor as per the colour coding

scheme of Railways. Spec. no: IRS-S-76/89 with

latest ammendment. Inspection by RDSO.

15 15 Supply of Cable PVC (Multi strand ISI copper Kilometre 2.00 116166.00 232332.00

cable (10 Sq.mm ) (Red-45%, Black-45% &

Green-10%)) insulated single core unsheathed

with plain annealed copper conductor as per

the colour coding scheme of Railways. Spec.

no: IRS-S-76/89 with latest ammendment.

Inspection by RDSO.

16 16 Supply of Cable PVC (Multi strand ISI copper Kilometre 4.00 122245.00 488980.00

cable (16 Sq.mm ) (Red-45%, Black-45% &

Green-10%)) insulated single core unsheathed

with plain annealed copper conductor as per

the colour coding scheme of Railways. Spec.

no: IRS-S-76/89 with latest ammendment.

Inspection by RDSO.

17 17 Supply of Cable PVC (Indoor cable as per IRS-S- Kilometre 5.00 147469.00 737345.00

76/89 with latest ammendment. 60x0.6 mm

dia,) insulated single core unsheathed with

plain annealed copper conductor as per the

colour coding scheme of Railways. Spec. no:

IRS-S-76/89 with latest ammendment.

Inspection by RDSO.

Schedule Schedule B-Supply & Installation For Old VDU & Embedded PC

Item- 1 Supply & Installation

BILASPUR DIVISION-S AND T/SOUTH EAST CENTRAL RLY

S No. Item Description of Item Unit Qty Rate Amount

1 01 Supply of industrial grade operator VISUAL Numbers 15.00 88000.00 1320000.00

DISPLAY UNIT (VDU) of sizes 55'' Full

HD,HDMI/DVI connectivity, in built speaker with

additional DP cable of 5m length - 1 no, etc with

suitable accessories for control

terminal/maintenance terminal & compatible to

Electronic Interlocking (EI) as per RDSO

specification : RDSP/SPN/192/2019 ver 2.0 or

latest and as per detailed technical

specification enclosed as Annexure "I".

Inspection by Rep. of Sr.DSTE/Co./BSP.

2 02 Supply and Installation of 65 Inch Industrial Numbers 25.00 196922.00 4923050.00

grade VDU for control terminal/maintenance

terminal as per RDSO spec

no.RDSP/SPN/192/2019 Ver. 2 or latest and as

per detailed specification attached Annexure "II

". Offered/Accepted: Make

LG/Sony/Panasonic/Samsung equivalent to

Model 65UM5N. Warranty Period : Upto 36

months from the date of delivery. Inspection by

Rep. of Sr.DSTE/Co./BSP.

3 03 Supply and Installation of VDU panel for Numbers 15.00 34972.00 524580.00

Electronic Interlocking system of 42 inch LED

colour monitor suitable for industrial Grade

Embedded PC for Electronic Interlocking

System and should be able to interface with

serial interface such as RS-232/422/USB/485

ports and having VGA/DVI/HDMI port for

display. Make- Samsung/Sony/LG or similar. It

should be possible to work on the VDU 24 hrs a

day. Inspection by Rep. of Sr.DSTE/Co./BSP.

4 04 Supply and Installation of Embedded fan less Numbers 50.00 261960.00 13098000.00

PC suitable as per RDSO TAN

No:STS/E/TAN/3007 Dated 02.11.2012 or latest.

Suitable to Electronic Interlocking. Industrial

grade fanless embedded PC (make and

specification to be got approved before supply

of material from the Railway engineer in-charge

of the work). Warranty Period : Upto 12 months

from the date of delivery. Inspection by RITES.

5 05 Supply, Installation Testing and Commissioning Set 20.00 86023.90 1720478.00

of All-In-One PC with latest configuration. It

should be as per Technical specification on

Annexure III". Make: HP, Dell or Lenovo.

Remarks: Before supply of the material, consent

from consignee to be obtained. Inspection by

Rep. of Sr.DSTE/Co./BSP.