At Katihar Division:- Maintenance of Rolling lights, battery charger, pre-cooling, panels etc in Sick line/Pit line for a period of 02 years.

etc in Sick line/Pit line for a period of 02 years.

Item- 1 Please see item breakup for details.

S No. Item Description of Item Unit Qty Rate Amount

1 1 Supply, installtion, testing and commissioning Numbers 520.00 5202.00 2705040.00

of LED Pit light (Pillar Light) of System wattage

- 22 watt ± 10% , operating voltage - 40V-72 V

AC, 50HZ, CRI70, System lumens output- 1600

lm - 1700 lm, IP67 etc. as per instruction of

Engineer incharge at site.

2 2 Supply, installation, testing & commissioning of Numbers 6.00 44743.00 268458.00

"SEW" Make Transformer having Input Voltage:

230 Volt output Voltage:72 Volt, of 25 KVA

Capacity, 50 Hz. Dyn-11, oil cooled, Aluminium

Wound as per instruction of Engineer incharge

KATIHAR DIVISION-ELECTRICAL/N F RLY

3 3 Supply, installation, testing & commissioning of Numbers 4.00 398356.00 1593424.00

"SEW" Make Transformer having Input Voltage:

230 Volt output Voltage:72 Volt, of 25 KVA

Capacity, 50 Hz. Dyn-11, oil cooled, Aluminium

Wound as per instruction of Engineer incharge

at site. Supply, installation, testing &

commissioning of 3 phase battery charger 2 x

100 amps having input 415 volt +/- 10 % AC ,

50 Hz, 3 phase, 4 wires, & out put 135/140 volt

DC @ 2 x 100 amps maximum, ripple in output

< 6% as per instruction of Engineer incharge

4 4 Supply, installation, testing & commissioning of Set 40.00 39417.00 1576680.00

pre-cooling point consisting of IP 65

polycarbonate modular DB which is shock

proof, insulated, weather proof, rust proof,

dust proof, halogen and silica free and having

internal gasket technology with 4 nos. Bus bar

150 amps made of electrolytic grade copper

fitted with 125A, FP, 36kA, MCCB - 1 no. with

spreader terminal and 125A, 5P, IP67, Plug &

Socket - 1 no. with copper connecting wire as

per instruction of Engineer incharge at site.

The DB should have mounting channel at back

for fixing arrangement. It should have separate

cable junction box at the bottom separately.

5 5 Supply, installation, testing & commissioning of Set 120.00 833.00 99960.00

battery charging terminal 110 V DC housed

inside GI sheet with metal clad water proof box

having hinged type front cover and fixing with

structure/ pole by suitable clamping and

provision of screw type connectors with

insulating FRP base and AL round bar as per

direction of site Engineer. (Painting of the box

to be done completely. The face of terminal to

be coloured with red & black paint)

6 6 Supply & erection of Welding terminal housed Set 120.00 712.00 85440.00

inside metal clad water proof box having

hinged type front cover and provision of screw

type connectors with insulating FRP base and

AL round bar to be fix on pole with clamp

above 01 feet from ground level. (Painting of

the box to be done completely. The face of

terminal to be coloured with red & black paint)

7 7 Supply, fixing, testing & commissioning of 63 Set 60.00 9912.00 594720.00

amp Industrial plug & socket DB (CRCA/SS

made) complete with metal Plug, socket

(3P/5P) & MCB DP 63 amp. as per instruction of

Engineer Incharge at Site.

8 8 Supply & fixing of 150 Watt, LED street light Numbers 120.00 16942.00 2033040.00

with pressure die-cast housing and toughened

glass and individual LEDs with secondary lens

optics, IP-66 ingress protection, 4kV inbuilt

surge protecton

9 9 Supply, installation, testing & commissioning of Numbers 120.00 14527.00 1743240.00

150 watt LED flood light luminaires complete

with pressure die cast aluminium housing, IP

66, Luminous efficacy 100 lm/watt with heat

sink feature, surge protection etc including

wire connection as per instruction of Engineer

incharge at site.

10 10 Supply, installation, testing & commissioning of Numbers 120.00 9031.00 1083720.00

120 watt energy saving, environment friendly

& robust Highbay LED with PDC housing

suitable for ceiling (Surface/Suspended)

mounting with system efficacy upto 150 lm/W

as per instruction of Engineer Incharge at Site.

KATIHAR DIVISION-ELECTRICAL/N F RLY

11 11 Supply, fixing, testing & commissioning of LT Set 24.00 1795.00 43080.00

heat shrinkable cable end termination kit

outdoor/indoor type for 3/3.5/4 core, 25-50 sq

mm XLPE/PVC cables with jointing materials as

per instruction of Engineer Incharge at Site.

12 12 Supply, fixing , testing & commissioning of LT Set 24.00 1961.00 47064.00

heat shrinkable cable end termination kit

outdoor/indoor type for 3/3.5/4 core, 70-150 sq

mm XLPE/PVC cables with jointing materials as

per instruction of Engineer Incharge at Site.

13 13 Repairing of Pre-cooling points and Indutrial Set 68.00 15754.00 1071272.00

plug socket point by supply and installation of

following spares parts as required (a) Supply

and fixing of Pre-cooling DB/Enclosure made up

of 1.6mm CRCA sheet steel

15 15 (c) Supply and fixing of Spreader Terminal for Set 40.00 441.00 17640.00

Industrial socket, 125 Amp, 5P, IP67

17 17 (e) Supply and fixing of Industrial plug, 125 Set 40.00 15785.00 631400.00

electrolytic grade copper consisting of 4 bars

Industrial socket, 63 Amp, 5P, IP67

20 20 (h) Supply and fixing of Industrial plug, 63 Set 28.00 5160.00 144480.00

Industrial socket, 32 Amp, 3P, IP67

22 22 (j) Supply and fixing of Industrial plug, 32 Amp, Set 28.00 1660.00 46480.00

Conforms to IS/IEC 60898 - 1:2002

25 25 Repairing of Out of Warranty 3 phase battery Numbers 16.00 1127.00 18032.00

charger 2 x 100 amps having input 415 volt +/-

10 % AC , 50 Hz, 3 phase, 4 wires, & out put

135/140 volt DC @ 2 x 100 amps by supply

and installation of following spares parts as

required. (a) Supply and fixing of Rotary Switch

26 26 (b) Supply and fixing of O/P Contractor (DC) Numbers 8.00 4004.00 32032.00

27 27 (c) Supply and fixing of Signal Process Card Numbers 8.00 5544.00 44352.00

28 28 (d) Supply and fixing of Trip Indication Fuse Numbers 8.00 1791.00 14328.00

29 29 (e) Supply and fixing of I/P Filter AC Capacitor Numbers 8.00 307.00 2456.00

30 30 (f) Supply and fixing of PT Transformer Numbers 8.00 2834.00 22672.00

31 31 (g) Supply and fixing of Power Supply Card Numbers 8.00 3972.00 31776.00

32 32 (h) Supply and fixing of ON / OFF Toggle Switch Numbers 8.00 311.00 2488.00

33 33 (i) Supply and fixing of Sync. Transformer Numbers 8.00 2834.00 22672.00

36 36 (l) Digital voltmeter (0-500) amps and Digital Set 8.00 5581.00 44648.00

ammeter (0-500) amps with s/switch and CTs

40 40 (p) Servicing Charge (Including all expenses) Job 8.00 48144.00 385152.00

KATIHAR DIVISION-ELECTRICAL/N F RLY

41 41 Laying, commissioning & testing of HT/LT Metre 8800.00 55.00 484000.00

XLPE/PVC cable of different sizes partly along

the pole and partly through ground in cable

trench by excavation of ground below 1.0 mt

from ground level with suitable fixing

arrangement by MS clamp of size 50x6 mm

and suitable size nut, bolt. Loading, Unloading

& Carrying of cable to actual work site by

contractor's own arrangement. (Aluminium

Crimping Socket should be provided for each

Cable Termination). (Cable will be supplied by