Electrical work in c/w "Bhagalpur- Shifting of existing 11 KV overhead power line and electrical infrastructure at Bhagalpur station."

electrical infrastructure at Bhagalpur station."

Item- 01 Please see in item break up

S No. Item Description of Item Unit Qty Rate Amount

1 1 Erection of the Rail pole 2no for 'H' pole structure Set 7.00 18833.62 131835.34

of suitable length (Apprx. 9 Mtrs. long) complete

with foundation of size 6 ft x 2.5 ft x 2.5 ft depth

including transportation of rail pole from

different location to proposed site as per IS

1239(Part-1):1990 including supply, fixing,

testing and commissioning of following items as

follows. 1) 11 KV ,400 A., 50 Hz 3-phase

vertically mounted Gang Operated Switch

complete with down rod, isolator & other

accessory with proper earthing as per site

requirements-01 set 2) Supply, fixing, testing

and commissioning of lighting arrester ( 9KV-

5KV) ( A set of 3 pcs) with all other accessories

suitable for 11 KV HT feeder-1set ( Rail pole to be

supplied by Rly.)

MALDA DIVISION-ELECTRICAL/EASTERN RLY

2 2 Dismantling, shifting of existing transformer and Set 4.00 13708.74 54834.96

re commissioning of same at site location as per

instruction of site incharge

3 3 Erection of the Rail pole suitable length (Approx. Set 30.00 3210.54 96316.20

9 Meter long) complete with foundation of size 6

ft x 2.5 ft x 2.5 ft depth including transportation

of rail pole from different location to proposed

site & muffling of base foundation (Rail pole to

be supplied by Rly.)

4 4 Supply & fixing of cross arm bracket made of Set 46.00 1960.17 90167.82

M.S. angle of size 65 mm x 65 mm x 6 mm of

length 6.5 ft long with 3 Nos. of 11 KV pin

insulator including supply of all necessary

clamps, nuts & bolts etc. & painting.

5 5 Scraping, Cleaning & painting of Rail/tubular pole Set 44.00 150.83 6636.52

along with cross arm bracket by anti-corrosive

red oxide & double coat of aluminum paint &

finally black paints up to 1.5 Meter above ground

6 6 Supply & fixing of ISI branded M.S. channel of Set 16.00 1800.83 28813.28

size 75 mm x 40 mm x 6 mm of length 3.5

Meters long including fabrication and binding for

Double pole structure & allied accessories as per

site requirement.

7 7 Supply, fixing & testing of Guy rod assembly of Set 40.00 625.61 25024.40

size 5/8 inch X 6' ft. long complete with anchor

plate and guy rod of suitable length of size 7/10

SWG stranded GI wire straining insulator etc.

including foundation of anchor plate as per IE

8 8 Supply, fixing, testing and commissioning of 11 Set 36.00 380.73 13706.28

KV Disc insulator completer with hardware

9 9 Supply & fixing of ISI branded M.S. angle of size Set 12.00 1376.53 16518.36

65 mm x 65 mm x 6 mm of length 3.5 Meters

long including fabrication and binding for Double

pole structure & allied accessories as per site

10 10 Supply, installation & termination of Heat Set 16.00 14181.48 226903.68

Shrinkable 11 KV outdoor type cable end

termination kit suitable for 3 core XLPE HT cable

up to 95 sq. mm 11 KV grade

11 11 Supply, installation, commissioning & testing of Set 6.00 18589.43 111536.58

straight through joint kit for HT 11KV XLPE cable

up to 400 sq mm

12 12 Supply and fixing of Danger Board 33 KV/ 11 KV/ Numbers 36.00 192.80 6940.80

13 13 Supply, laying and fixing of Covered dog Kilometre 3.50 425000.00 1487500.00

conductor with 5% sagging.

15 15 Supply & erection of HT 11KV cable route Set 30.00 148.74 4462.20

16 16 Clamp for supporting XLPE Cable for 11 KV Rail Numbers 60.00 329.55 19773.00

pole (Round type with back clamp) 2.5 Kg.

17 17 Supply & fixing of 11 KV Disc insulators with Set 36.00 380.73 13706.28

hardware materials.

18 18 Supply and fixing of 11 KV HT pin insulator with Set 60.00 644.06 38643.60

hard ware materials.

19 19 Supply and fixing of Anti climbing device (Barbed Kg 450.00 130.18 58581.00

MALDA DIVISION-ELECTRICAL/EASTERN RLY

20 20 Construction of laying of min 160 mm dia HDPE Metre 401.00 6336.60 2540976.60

pipe (PE-80, PN-6) by Micro-tunneling method the

road, footpath, rail track etc. as per required

depth to laying and inserting HT XLPE 3 core

400sq mm cable through HDPE pipes (Including

supply of HDPE pipe and 3C x 400 sq mm XLPE

armoured, screened 11 KV HT aluminium (E)

21 21 Butt welded joint for micro tunneling work with Numbers 66.00 580.02 38281.32

laying of 160 mm dia HDPE pipes (one joint for

every 6 meters length)

22 22 Supply and fixing of min 160 mm GI pipe for Metre 100.00 6375.84 637584.00

rising 400 Sq mm 11 KV HT cable including all

necessary bracket/clamp as per site

requirement. (Including supply of 3C x 400 sq

mm XLPE armoured, screened 11 KV HT

aluminium (E) cable.

or latest. (Including supply of 3C X 400 sq mm

XLPE Armoured, Screened 11 KV HT aluminum

24 24 Dismantling of Rail/Tubular pole/Octagonal pole Set 16.00 607.10 9713.60

complete with foundation, MS bracket, nut bolts,

ACSR etc and all released materials shall be

carried out and handed over to Sr. S.E.E(G) store

with proper acknowledgement.

25 25 Supply, fixing and connection of UL listed & CPRI Set 16.00 8302.08 132833.28

Tested maintenance free, Low carbon copper

coated earth rod of 3-meter electrode having

diameter of 25 mm with copper coating

thickness of 250 micron tested as per IEC 62561-

2, short circuit current with detailed

50 mm x 6 mm for laying from earth pipe to

transformer/body /panel board/ switch board

earth neutral connection with LT & HT body etc.