(A) Electrical General work in connection with Engg. work "ABSS:- Extension of High Level Platform with Improvement to Platform Surface and Provision of PP Shed along with Other Ancillary Works at Bhaluka Road". (B) Electrical General work in connection with Engg. Work "Provision of Bridge Testing Lab, Inspection Record Room, Equipment Room, including Other Accessories at NJP/PNO/SCL in connection with Bridge Rehabilitation Works on N.F. Railway"

Surface and Provision of PP Shed along with Other Ancillary Works at Bhaluka Road)

Item- 1 Please see item breakup for details.

S No. Item Description of Item Unit Qty Rate Amount

KATIHAR DIVISION-ELECTRICAL/N F RLY

1 1 Supply, wiring, testing & commissioning of FL Numbers 496.00 184.00 91264.00

point/ Lamp point/Fan point (loop wiring) with

angular/ batten holder by FR PVC insulated and

unsheathed single core, 1.5 sq mm

multistranded copper cable to be drawn through

rigid PVC conduit pipe not less than 20 mm dia

medium gauge including bends, joints etc. from

main line under PP shed and 1 sq mm single

core FR PVC insulated and unsheathed copper

wire for earth continuity without controlling

switch under PP shed/FOB as per instruction of

Engineer incharge at site.

2 2 Supply, wiring, testing & commissioning of Numbers 20.00 855.00 17100.00

concealed 6/16 amps power plug point on

separate board complete with modular 16 amps

switch (with indicator) and 6/16 amps 3 pin

combined shuttered socket to be mounted on

modular GI inner plate 4M or suitable size with

modular mounting frame to be concealed in wall

as per instruction of Engineer Incharge at Site.

3 3 Supply, fixing, connection & testing of 40 Watt Numbers 400.00 1890.00 756000.00

LED Tubelight, Surface/ Pendent mounting LED

Battens in Extruded aluminium housing as per

instruction of Engineer Incharge at Site.

4 4 Supply, installation, testing & commissioning of Numbers 20.00 6632.00 132640.00

Wall Air Circulator Fan (Industrial fan), 600 mm

sweep (Speed- 1440 RPM, Max. wattage-180

Watt, Air delivery > 16000 CMH,

Aerodynamically designed aluminum alloy single

piece blades for high air delivery> 16500 CMH,

conforms to IS 2997-1964 standards) with

suitable fixing arrangement on wall as per

instruction of Engineer incharge at site.

5 5 Fixing, testing & commissioning of ceiling fan Numbers 56.00 46.00 2576.00

with supply & fixing of MS clamp with hook, nut,

bolt, washer etc. as per instruction of Engineer

incharge at site. (Fan will be supplied by

6 6 Supply, wiring, testing & commissioning of Numbers 20.00 231.00 4620.00

mobile charging point complete with 3 nos 6 A

flush type controlling switch and 3 nos 6 amps,

5-pin socket and 1 no MCB DP 10 amps fitted on

separate half flush MS board with hylem sheet

top including provision of painted MS tray of size

(8 x 6) inch for mobile holding as per instruction

of Engineer incharge at site.

7 7 Supply, wiring & testing of main wire by 2.5 sq Metre 1800.00 75.00 135000.00

mm, Single Core FR-LSH PVC Insulated Industrial

Grade Copper Conductor (Unsheathed) Flexible

Cables, 1100 Volts and earth continuity wire by

1.0 sq mm FR-LSH PVC Insulated Industrial

Grade Copper Conductor Conforming to IS: 694

concealed in wall through PVC rigid conduit pipe

not less than 20 mm dia as per instruction of

Engineer incharge at site.

8 8 Supply, wiring & testing of main wire by 10 sq Metre 1800.00 110.00 198000.00

mm, Single Core FR-LSH PVC Insulated Industrial

Grade Copper Conductor (Unsheathed) Flexible

Cables, 1100 Volts and earth continuity wire by

1.0 sq mm FR-LSH PVC Insulated Industrial

Grade Copper Conductor Conforming to IS: 694

through PVC rigid conduit pipe/polythene pipe

not less than 25 mm dia as per instruction of

Engineer incharge at site.

KATIHAR DIVISION-ELECTRICAL/N F RLY

9 9 Supply, installation, testing & commissioning of Metre 140.00 1561.00 218540.00

Hot Dipped Galvanized Wire Mesh Cable Tray of

size (Depth- 54 x Width- 150) mm, made of

carbon steel (ASTM A510, Grade-1008 specified)

finished by electrozinc plating (ASTM B 633

specified) alongwith all accessories like suitable

type of splices, locking tab, divider coupler,

preclick, SWK, clamp, Tee, bend, bracket, nut,

bolts etc. Trays should comply standard EN ISO

1461: atleast 550 h of SST. Assemblies with

specific fire resistant properties must have an

E30-E90 certificate. Rod-dia must be from 3.9

mm to 5.9 mm or higher and as per site site

requirement and as per instruction of engineer

incharge at site.

10 10 Supply & testing of GI octagonal pole 6 mt long Numbers 30.00 14193.00 425790.00

with foundation bolt, loop box of bakelite sheet

with one 6A SP MCB and 16 sq mm stud type

connector etc. The octagonal pole shall be hot

dip galvanized in single dip. Technical

specification of pole as following:- Height - 6 mt

Top dia (A/F) - 70 mm Bottom dia (A/F) - 130 mm

Sheet thickness - 3 mm Base plate (L x B x T) -

(200 x 200 x 12) mm Foundation Bolt size (no.x

dia) - 4 x 20 dia mm Pitch Circle Dia (PCD) - 200

mm Bolt length - 600 mm Projected Bolt Length -

11 11 Supply & fixing of 1 mtr GI Single arm bracket Numbers 30.00 1615.00 48450.00

(header) and holder with Nut & bolt as per

instruction of Engineer incharge at site.

12 12 Erection of Rail/Tubular/Octagonal pole to 1/5 th Numbers 70.00 1712.00 119840.00

of its height with CC foundation from base block

(30 cm x 30 cm x 15 cm) including digging &

refilling of earth to a height of 30 cm above

ground level as per drawing

no.CEE/OH@47'40@FGA) in ratio 1:3:6 by

cement sand & Chips 19 mm & down including

excavation of earth.

13 13 Supply, installation, testing & commissioning of Numbers 30.00 11728.00 351840.00

90 Watt LED street light with pressure die-cast

housing and toughened glass and individual

LEDs with secondary lens optics for City Road

application withIP66 ingress protection. 4kV

inbuilt and 10kV external surge protecton with

Top opening driver cover for easy maintenance

as per instruction of Engineer incharge at site.

14 14 Supply, installation, testing & commissioning of Numbers 20.00 25228.00 504560.00

250 watt LED flood light luminaires complete

with pressure die cast aluminium housing, IP 66,

Luminous efficacy 120 lm/watt with heat sink

feature, surge protection etc including wire

connection as per instruction of Engineer

incharge at site.

KATIHAR DIVISION-ELECTRICAL/N F RLY

15 15 Design, manufacture, display of wall /hanging / Square 80.00 2868.00 229440.00

floor mounting type LED illuminated sign / Foot

direction boards in half elliptical shape. The

display sheet shall be of unbreakable 040

translucent polycarbonate sheet of 2 mm

thickness. The text / graphics matter visibility

shall not be less than 160 deg. The approved

colour text and graphics shall be printed / router

cut on monomeric calendered vinyl of 70 mm

thickness and shall be firmly pasted on display

sheets. The mounting arrangement shall be

hanging, wall mounting, ceiling mounting, pole

mounting or floor mounting and as per site

requirement. The signage shall have the integral

mounting arrangements with sturdy structural

frame and ACP cladding on the back side of the

signage to avoid rusting and entry of dust. The

LED board shall have uniform illumination with

4-8 W / sq. ft and with brightness more than

ambient light. Suitable size end cap of 1.5 mm

thick SS 304 should be provided. (Signage Board

should as per Railway Board Letter No. 2023/SD-

16 16 Erection and installation of wall / hanging / floor Square 80.00 287.00 22960.00

mounting type LED illuminated sign / direction Foot

boards in half elliptical shape. The display sheet

shall be of unbreakable 040 translucent

polycarbonate sheet of 2 mm thickness. The

text/graphics matter visibility shall not be less

than 160 deg. The approved colour text and

graphics shall be printed / router cut on

monomeric calendered vinyl of 70 mm thickness

and shall be firmly pasted on display sheets. The

mounting arrangement shall be hanging, wall

mounting, ceiling mounting, pole mounting or

floor mounting and as per site requirement. The

signage shall have the integral mounting

arrangements with sturdy structural frame and

ACP cladding on the back side of the signage to

avoid rusting and entry of dust. The LED board

shall have uniform illumination with 4-8 W / sq.

ft and with brightness more than ambient light.

Suitable size end cap of 1.5 mm thick SS 304

should be provided. (Signage Board should as

per Railway Board Letter No. 2023/SD-

17 17 Supply, installation, testing & commissioning of Set 2.00 100328.00 200656.00

1 KVA true online UPS system, 1 Phase input & 1

Phase output with SMF batteries of 12V, 150AH

x 3 Nos. (Total VAH: 5400 VAH) to provide 5-6

Hrs. backup along with suitable Battery Rack &

battery interlink as per instruction of Engineer

Incharge at Site.

18 18 Supply, installation, testing & commissioning of Numbers 2.00 100011.00 200022.00

Aquaguard Institutional Water cooler-cum-

Purifier with Storage Capacity 120 Ltrs. & Option

for Cold & Normal Purified Water. (a) Approx.

Dimensions : 750 mm (W) x 570 mm (D) x 1350

mm (H) (b) Power rating : 850 ± 10% watt (c)

Water flow capacity : 80 LPH (d)Operating power

supply : 170-260 VAC, 1 ph (e)No. of stages for

filter-cum-purifier : 3 nos. (f) Storage capacity :

120 Ltr (g) Nos. of Faucets : 03 nos. ( h ) Body

material: Front SS 304 and the rest in Pre-coated

steel (i) Refrigerant used: Freon 22 or latest

KATIHAR DIVISION-ELECTRICAL/N F RLY

19 19 Supply,installation, testing & commissioning of Numbers 4.00 3490.00 13960.00

insect killer of dimension (L - 26 inch X W - 4.5

inch x H - 11 inch) having coverage area 550 ft

with 02 nos tube of power consumption 60 watt

as per instruction of Engineer incharge at site. It

should be fixed with necessary clamping.

20 20 Horizontal machine boring of 300 mm dia hole Metre 200.00 2538.00 507600.00

across track/Road/High drain etc. at a depth of

1.0 mtr below of ground level with suitable

boring instruments & neessary arrangement and

as per technical procedure.

21 21 Supply, laying, commissioning & testing of HDPE Metre 300.00 383.00 114900.00

pipe 110 mm dia PN-6 grade conforming IS

4984/1995 or latest to to be laid partly along the

p o l e with suitable fixing arrangement by MS

clamp m ade of MS flat of size 50x6 mm and

suitable size nut , bolt, washer as per instruction

of Engineer incharge at site.

22 22 Supply, laying, commissioning & testing of HDPE Metre 1500.00 70.00 105000.00

pipe 50 mm dia, PN-6 grade to be laid partly

along the p o l e / w a l l with suitable fixing

arrangement by MS clamp made of MS flat of

size 50x6 mm and suitable size nut, bolt, washer

etc as per instruction of Engineer Incharge at

23 23 Supply, fixing, testing & commissioning of rigid Metre 1800.00 56.00 100800.00

PVC conduit pipe of 32 mm dia, Medium

mechanical strength. The pipe should be fixed

with ramp/FOB shed structure at regular interval

with clamps as per instruction of Engineer

Incharge at Site.

24 24 Supply, fixing, testing & commissioning of IP Numbers 20.00 5291.00 105820.00

66/67 thermoplastic cable junction box / loop

box of size (210 x 310 x 116) mm with

knockouts & 04 nos terminals as per instruction

of Engineer incharge at site.

25 25 Supply & erection of Earthing electrode Numbers 15.00 4349.00 65235.00

complete by 50 mm dia GI Pipe, medium gauge

3 mt long including construction of earth pit and

RCC pit cover, earth continuity wire by 6 SWG GI

earth wire with salt, charcoal, soldered end

terminal, GI nut & bolt etc including connection

to Platform Electric metal pole as per Drg. No.-

PCEE/ELG/DRG/2024/1 Date:- 30.09.2024 and as

per instruction of Engineer Incharge at site.

26 26 (A) Supply, installation, testing & commissioning Set 4.00 12330.00 49320.00

of 4 way VTPN MCCB DB (MCCB+12 modules)

with IP 43 grade protection, metal door with wire

sets, busbar, earth bar, blanking plates, cable

ties etc with supply and fixing of following

MCCB/MCB as per instruction of Engineer

incharge at site.

Conforms to IS/IEC 60898 - 1:2002

29 29 (a) Supply, installation, testing & commissioning Set 5.00 2005.00 10025.00

of 12 way SPN Distribution Board, Flush/Surface

mounting, IP 43 grade protection with copper

bus bar, fully shrouded neutral bar, earth bar,

cable ties, metal double door as per IS 8623 - III

with supply and fixing of following RCBO/MCB's

as per instruction of Engineer Incharge at Site.

30 30 (b) RCBO DP 32 Amp, 2 module Conforms to IEC Numbers 5.00 2883.00 14415.00

Conforms to IS/IEC 60898 - 1:2002

Conforms to IS/IEC 60898 - 1:2002

KATIHAR DIVISION-ELECTRICAL/N F RLY

33 33 (a) Supply, fabrication, erection, testing, Set 1.00 32916.00 32916.00

commissioning & painting of floor mounted

powder coated cubicle panel board (Modular

look) of suitable size (neither big nor small) ),

outdoor type with double door made of suitable

size MS/GI angle 50 x 50 x 6 mm, MS/GI flat 50 x

6 mm, 14 SWG MS sheet/Powder coated CRCA

sheet with provision of weather proof,rust

proof,dust proof,water proof having internal

rubber gasket with supply and fixing of following

ACB/MCCB/Bus bar/Meter etc. (Connections to

be made by copper strips, glands should be

provided at cable entry and exit, components

should be compartmentalized, Each

compartment will be provided with the door and

pad locking arrangement. The compartment

illumination lamp with door operated switch

shall be provided for each compartment. Panel

board drawing approval must be obtained with

clear indication of make of items of

electrolytic grade copper consisting of 4 bars ( 3

Ph and Neutral ) ( Bus bar should have

insulation cover)

38 38 (f) Supply, installation and testing of Astro Set 4.00 9777.00 39108.00

(Analog) time switch with 3 pole 63 amp

contractor and suitable thermoplastic box and

fitted on mounting plate/DIN rail.

39 39 ( g ) Digital voltmeter (0-500) amps and Digital Set 1.00 5581.00 5581.00

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

40 40 (h) Supply, Fixing & Testing of LED multifunction Set 1.00 10470.00 10470.00

meter, Accuracy Class 1.0, Input voltage

measurement range 50-550 VAC (P-P), Aux

supply 90-300VAC/DC for measuring of V, A, F,

PF, kW, kVA, kVAR, kWh, kVAh, kVARh,

Runhours, On hours, Interrupts, THD, neutral

current etc parameters alongwith supply & fixing

of 3 nos. suitable CTc.

42 42 Laying, commissioning & testing of HT/LT Metre 1000.00 55.00 55000.00

XLPE/PVC cable of different sizes partly along

the pole and partly through ground in cable

trench by excavation of ground below 1.5 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

Schedule B-SCHEDULE-B (Provision of Bridge Testing Lab, Inspection Record Room, Equipment

Schedule Room, including Other Accessories at NJP in connection with Bridge Rehabilitation Works on N.F.

Item- 2 Please see item breakup for details.

S No. Item Description of Item Unit Qty Rate Amount

KATIHAR DIVISION-ELECTRICAL/N F RLY

1 1 Supply, wiring, testing & commissioning of Numbers 68.00 797.00 54196.00

concealed point wiring by FR PVC insulated and

unsheathed 1.5 sq mm, single core multi strand

copper wire with earth continuity wire by PVC

insulated and unsheathed 1 sq mm , single core

multi strand copper wire concealed on wall

through PVC rigid conduit pipe of dia not less

than 20 mm dia heavy duty including all types

of joints and bends as required, complete with 6

amps flush type controlling modular switch to be

mounted on modular GI inner plate and modular

mounting frame of suitable module as per

requirement complete to be concealed in wall as

per instruction of Engineer Incharge at site.

Existing wall should be cut and re-mended to

original finish by contractor's own material. (a)

FL Point/LED Tube Point/LED Recess Light Point

2 2 (b) Lamp Point with angle holder Numbers 12.00 704.00 8448.00

3 3 (c) Fan point with c/rose and 5 step fan Numbers 15.00 1450.00 21750.00

4 4 (d) Exhaust fan point with c/rose Numbers 6.00 806.00 4836.00

5 5 Supply, wiring, testing & commissioning of Numbers 24.00 737.00 17688.00

c o n c e a l e d plug point on separate board

complete with 2 x 6 Amp modular socket and

6/10 amps modular switch to be mounted on

modular GI inner plate 6M and 6M modular

mounting frame with GI box to be concealed in

wall as per instruction of Engineer Incharge at

site. Existing wall should be cut and re-mended

to original finish by contractor's own material.

6 6 Supply, wiring, testing & commissioning of Numbers 20.00 855.00 17100.00

concealed 6/16 amps power plug point on

separate board complete with modular 16 amps

switch (with indicator) and 6/16 amps 3 pin

combined shuttered socket to be mounted on

modular GI inner plate 4M or suitable size with

modular mounting frame to be concealed in wall

as per instruction of Engineer Incharge at Site.

7 7 Supply, fixing, connection & testing of 40 Watt Numbers 50.00 1890.00 94500.00

LED Tubelight, Surface/ Pendent mounting LED

Battens in Extruded aluminium housing as per

instruction of Engineer Incharge at Site.

8 8 Supply, installation, testing & commissioning of Numbers 18.00 2303.00 41454.00

Surface/Recessed LED luminaire with slim line

CRCA sheet metal body, square type, (System

wattage-18 Watt, Nominal system efficacy 120

lm/watt) suitable for 600 x 600 mm modular

ceiling as per instruction of Engineer incharge at

9 9 Supply, fixing & testing of LED retrofit lamp 9 Numbers 12.00 146.00 1752.00

watt, B-22 cap as per instruction of Engineer

incharge at site.

10 10 Fixing, testing & commissioning of ceiling fan Numbers 15.00 46.00 690.00

with supply & fixing of MS clamp with hook, nut,

bolt, washer etc. as per instruction of Engineer

incharge at site. (Fan will be supplied by

11 11 Supply, installation, testing & commissioning of Numbers 6.00 2824.00 16944.00

300 mm sweep (metallic) heavy duty exhaust

fan, 1400 RPM complete with fixing on wall by

suitable size bolts & nuts grouted on wall as per

instruction of Engineer incharge at site.

KATIHAR DIVISION-ELECTRICAL/N F RLY

12 12 Supply, wiring & testing of main wire by 2.5 sq Metre 1300.00 75.00 97500.00

mm, Single Core FR-LSH PVC Insulated Industrial

Grade Copper Conductor (Unsheathed) Flexible

Cables, 1100 Volts and earth continuity wire by

1.0 sq mm FR-LSH PVC Insulated Industrial

Grade Copper Conductor Conforming to IS: 694

concealed in wall through PVC rigid conduit pipe

not less than 20 mm dia as per instruction of

Engineer incharge at site.

13 13 Supply, wiring & testing of main wire by 4 sq Metre 1000.00 87.00 87000.00

mm, Single Core FR-LSH PVC Insulated Industrial

Grade Copper Conductor (Unsheathed) Flexible

Cables, 1100 Volts and earth continuity wire by

1.0 sq mm FR-LSH PVC Insulated Industrial

Grade Copper Conductor Conforming to IS: 694

concealed in wall through PVC rigid conduit pipe

not less than 20 mm dia as per instruction of

Engineer incharge at site.

14 14 Supply, wiring & testing of main wire by 6 sq Metre 800.00 100.00 80000.00

mm, Single Core FR-LSH PVC Insulated Industrial

Grade Copper Conductor (Unsheathed) Flexible

Cables, 1100 Volts and earth continuity wire by

1.0 sq mm FR-LSH PVC Insulated Industrial

Grade Copper Conductor Conforming to IS: 694

through PVC rigid conduit pipe/polythene pipe

not less than 20 mm dia as per instruction of

Engineer incharge at site.

15 15 Supply, wiring & testing of main wire by 10 sq Metre 400.00 110.00 44000.00

mm, Single Core FR-LSH PVC Insulated Industrial

Grade Copper Conductor (Unsheathed) Flexible

Cables, 1100 Volts and earth continuity wire by

1.0 sq mm FR-LSH PVC Insulated Industrial

Grade Copper Conductor Conforming to IS: 694

through PVC rigid conduit pipe/polythene pipe

not less than 25 mm dia as per instruction of

Engineer incharge at site.

16 16 Supply, installation, testing & commissioning of Numbers 4.00 1193.00 4772.00

modular power unit complete with 32 Amp mini

MCB DP "C" series 3kA , 25 amps starter, 25

Amp Socket and 25 Amp plug to be mounted on

6 module GI box, 6 module combined plate

concealed on wall and wiring by 6 sq mm, Single

Core FR-LSH PVC Insulated Industrial Grade

Copper Conductor (Unsheathed) Flexible Cables,

1100 Volts with earth coninuity wire by 1 sq mm

copper cable Conforming to IS: 694 to be drawn

through Rigid PVC conduit pipe not less than 20

mm dia as per instruction of Engineer incharge

17 17 Supply, installation, testing & commissioning of Numbers 2.00 58207.00 116414.00

Inverter Split Air Conditioners 2 Ton, (BEE star

rating-5 star) with all accessories (indoor unit,

outdoor unit, outdoor stand, copper tube etc.) as

per OEM suitable for operation on 230V AC

,single phase, 50 Hz as per instruction of

Engineer incharge at site. Wall's Re-mending

work should be done after installation of RAC.

(with outdoor wall stand) (Industrial

AC/Heavyduty AC)

18 18 Supply, installation, testing & commissioning of Numbers 2.00 54091.00 108182.00

Inverter Split Air Conditioners 1.5 Ton, (BEE star

raying-5 star, Coil material-Copper, Echo-friendly

refrigerant, Nominal cooling capacity in Ton /

(kcal/hr)-1.5 Ton / 4500 kcal/hr) with all

accessories as per OEM suitable for operation on

230V AC ,single phase, 50 Hz as per instruction

of Engineer incharge at site. Re-mending work

should be done after installation of RAC. (with 1

pair outdoor wall stand) (Industrial

AC/Heavyduty AC)

KATIHAR DIVISION-ELECTRICAL/N F RLY

19 19 Supply, inatalation, testing & commissioning of Numbers 5.00 11651.00 58255.00

LED Signage Utility Board Dual Face Printing

with high power LEDs Driver including suitable

fixing arrangements as per instruction of

Engineer incharge at site. (Size - 24" x 24")

20 20 Supply, erection, testing & commissioning of 16 Set 1.00 740228.00 740228.00

mt long High Mast Tower with 8 nos. x 250 watt

LED luminaries in symmetrical arrangement

complete with all accessories (Double drum

winch, SS wire rope, integral power tool motor,

head frame, junction box, foundation bolt, LED

aviation light, Fedder pillar with single dial timer

& raising lowering mechanism etc.) including

shallow foundation with M20 grade concrete etc.

as per instruction of Engineer Incharge at Site.

21 21 Supply, installation, testing & commissioning of Numbers 20.00 25228.00 504560.00

250 watt LED flood light luminaires complete

with pressure die cast aluminium housing, IP 66,

Luminous efficacy 120 lm/watt with heat sink

feature, surge protection etc including wire

connection as per instruction of Engineer

incharge at site.

22 22 Supply, installation, testing & commissioning of Numbers 30.00 11728.00 351840.00

90 Watt LED street light with pressure die-cast

housing and toughened glass and individual

LEDs with secondary lens optics for City Road

application withIP66 ingress protection. 4kV

inbuilt and 10kV external surge protecton with

Top opening driver cover for easy maintenance

as per instruction of Engineer incharge at site.

23 23 Supply, installation, testing & commissioning of Set 1.00 181736.00 181736.00

2 KVA true online UPS system, 1 Phase input & 1

Phase output with SMF batteries of 12V, 150 AH

x 6 Nos. (Total VAH: 10800 VAH) to provide 5-6

Hrs. backup along with suitable Battery Rack &

battery interlink as per instruction of Engineer

Incharge at Site.

24 24 Supply, installation, testing & commissioning of Set 1.00 37439.00 37439.00

Sine wave Inverter 1400 VA or 1450 VA suitable

for operation on 230 volt AC, with supply of 02

nos. 12 volt @ 150 Ah SMF battery including

inverter battery trolley as per instruction of

Engineer incharge at site.

25 25 Supply, installation, testing & commissioning of Numbers 1.00 612167.00 612167.00

500 KVA, 11/0.433 KV transformer, 3 Phase,

50Hz, Outdoor type, copper wound, Delta/Star,

Dyn11, ONAN cooled transformer with Off Ckt.

Tap changer having range + 5% to -5% in steps

of 2.5% each with first filling of oil and with all

standardg fittings & accessories conforming to

IS: 2026 (Part I to V ) as per instruction of

Engineer incharge at site.

26 26 Supply & execution of transformer bed by CC cum 12.00 4433.00 53196.00

foundation (1:3:6) of size (3.0 m x 2.0 m x 2.0

m) including plastering by morter ratio (1:4)

including digging of soil/surface as per

instruction of Engineer incharge at site. (For

installation of transformer)

27 27 Supply, welding & erection of chain link fabric Job 1.00 26452.00 26452.00

fencing (Fencing approx size-4 mtr x 7 mtr x 3

mtr) by providing GI wire mesh, MS angle

support, MS flat/patti etc. and provision of two

fold gate with locking arrangement alongwith

painting of whole structure with two coats of

aluminium paints over primer. MS patti should

be square around up & down side and crossed

also in all side with CC work as required as per

instruction of Engineer incharge at site.

KATIHAR DIVISION-ELECTRICAL/N F RLY

28 28 Horizontal machine boring of 300 mm dia hole Metre 60.00 2538.00 152280.00

across track/Road/High drain etc. at a depth of

1.0 mtr below of ground level with suitable

boring instruments & neessary arrangement and

as per technical procedure.

29 29 Supply, laying, commissioning & testing of CI Metre 70.00 1570.00 109900.00

Pipe 200 mm dia Class LA type (IS 1536-2001) to

be laid partly along the pole and partly through

ground under railway track/road in cable trench

for protection of cable with suitable fixing

arrangement by MS clamp, nut,bolt,washer

etc.as per instruction of Engineer incharge at

30 30 Supply, laying, commissioning & testing of GI Metre 30.00 850.00 25500.00

pipe 100 mm medium guage with suitable fixing

arrangement by MS clamp of size 50x6 mm and

suitable size nut, bolt etc. (For protection of

cable) as per instruction of Engineer incharge at

31 31 Supply, laying, commissioning & testing of HDPE Metre 40.00 70.00 2800.00

pipe 50 mm dia, PN-6 grade to be laid partly

along the p o l e / w a l l with suitable fixing

arrangement by MS clamp made of MS flat of

size 50x6 mm and suitable size nut, bolt, washer

etc as per instruction of Engineer Incharge at

32 32 Supply, fixing, testing & commissioning of IP Numbers 4.00 10035.00 40140.00

66/67 thermoplastic cable junction box / loop

box of size (300 x 450 x 170) mm with

knockouts & 04 nos terminals as per instruction

of Engineer Incharge at Site.

33 33 Supply & Erection of earth by 50 mm dia 3 Mtrs. Numbers 10.00 4349.00 43490.00

long (3.6 mm thickness) GI pipe, 32x6 mm GI

strip- 5 Mtrs, GI nuts, bolts including masonry

materials for earthing pit, salt, charcoal,

soldered end terminal etc. and construction of

earth pit covered with RCC cover slab12.7 mm

thickness and watering pipe as per Drg. No.-

PCEE/ELG/DRG/2024/1 Date:- 30.09.2024 and as

per instruction of Engineer Incharge at site.

34 34 (a) Supply, installation, testing & commissioning Numbers 2.00 1450.00 2900.00

of MCB Two Way Centre Off Changeover Switch,

40 Amp. as per instruction of Engineer Incharge

35 35 (b) Supply & fixing of MCB enclosure 2 way, 2 Numbers 2.00 500.00 1000.00

module, made of CRCA sheet steel powder

coated, IP30, metal door alongwith supply &

fixing of following MCB as per instruction of

Engineer incharge at site.

36 36 (a) Supply, installation, testing & commissioning Set 1.00 12330.00 12330.00

of 4 way VTPN MCCB DB (MCCB+12 modules)

with IP 43 grade protection, metal door with wire

sets, busbar, earth bar, blanking plates, cable

ties etc with supply and fixing of following

MCCB/MCB as per instruction of Engineer

incharge at site.

39 39 (a) Supply, installation, testing & commissioning Set 4.00 2005.00 8020.00

of 12 way SPN Distribution Board, Flush/Surface

mounting, IP 43 grade protection with copper

bus bar, fully shrouded neutral bar, earth bar,

cable ties, metal double door as per IS 8623 - III

with supply and fixing of following RCBO/MCB's

as per instruction of Engineer Incharge at Site.

Conforms to IS/IEC 60898 - 1:2002

KATIHAR DIVISION-ELECTRICAL/N F RLY

Conforms to IS/IEC 60898 - 1:2002

42 42 (a) Supply, fabrication, erection, testing, Set 1.00 32916.00 32916.00

commissioning & painting of floor mounted

powder coated cubicle panel board (Modular

look) of suitable size (neither big nor small) ),

outdoor type with double door made of suitable

size MS/GI angle 50 x 50 x 6 mm, MS/GI flat 50 x

6 mm, 14 SWG MS sheet/Powder coated CRCA

sheet with provision of weather proof,rust

proof,dust proof,water proof having internal

rubber gasket with supply and fixing of following

ACB/MCCB/Bus bar/Meter etc. (Connections to

be made by copper strips, glands should be

provided at cable entry and exit, components

should be compartmentalized, Each

compartment will be provided with the door and

pad locking arrangement. The compartment

illumination lamp with door operated switch

shall be provided for each compartment. Panel

board drawing approval must be obtained with

clear indication of make of items of

electrolytic grade copper consisting of 4 bars ( 3

Ph and Neutral ) ( Bus bar should have

insulation cover)

46 46 (e) Digital voltmeter (0-500) amps and Digital Set 1.00 5581.00 5581.00

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

47 47 (f) Supply, Fixing & Testing of LED multifunction Set 1.00 10470.00 10470.00

meter, Accuracy Class 1.0, Input voltage

measurement range 50-550 VAC (P-P), Aux

supply 90-300VAC/DC for measuring of V, A, F,

PF, kW, kVA, kVAR, kWh, kVAh, kVARh,

Runhours, On hours, Interrupts, THD, neutral

current etc parameters alongwith supply & fixing

of 3 nos. suitable CTc.

49 49 Laying, commissioning & testing of HT/LT Metre 1120.00 55.00 61600.00

XLPE/PVC cable of different sizes partly along

the pole and partly through ground in cable

trench by excavation of ground below 1.5 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

50 50 Cutting of Road/Pucca/Hard Soil below (0.3 x 1) Metre 400.00 298.00 119200.00

mt from ground level and make it good as

original with supply & execution of CC work

(1:3:6) as per instruction of Engineer incharge at