For laying of underground line for interlinking of 11 KV Railway Badshah Nagar and Karamat feeder for reducing 11 KV Karamat feeder load and 33 KV ITI Aliganj to Substation Subhas Park under EUDD Mahanagar against Business plan head FY2023 2024 under

Amount

Safe Loading carriage of following material from store center to JE /store/site including loading unloading at both ends.

33KV Line Isolator

33KV Lightening Arrester

33KV Pin Insulator

33KV GI Pin

33 KV Disc Insulator

33KV Disc Fitting

33KV 3X300qmm XLPE Cable

33KV O/D Type C/J Kits 3x300sqmm

ACSR Dog conductor

MS Earthing Rod

11 KV 3X185 sqmm XLPE Cable

11 KV 3X185 sqmm O/D type C/J Kit

Fabrication and fixing of 33 KV Line Isolator structure 3.5 Mtr. in Height digging of two no. pits 1.075x0.9x0.3 mtr. providing stone pad at the bottom of the pit, grouting of two legs of isolator structure by cement, coarse sand and stone grit in block of 1.075x0.3 by MS Channel 100x50mm, erecting the two legs with runner in proper alignment, both plinth structure finished with chambering of edge Including supply of all civil material and channels.

Fabrication and fixing of 33KV Lightening Arrester structure 3.5 Mtr in Height digging of two no. pits 1.075x0.3x0.3Mtr providing stone pad at the bottom of the pit, grouting of two legs of isolator structure by cement, coarse sand and stone grit in block of 1.075x0.3 by MS Channel 100x50mm, erecting the two legs with runner in proper alignment, both plinth structure finished with chambering of edge Including supply of all civil material and channels.

Painting of both structure by two coat of red oxide and two of Al. Enamel paint. (All material arranged by the contractor)

Fabrication and erection of Cable support made of 2 pieces of MS Channel 100x50mm 3 Mtr. long jointed to each other by MS Flat 50x6mm (All material provided by contractor except Cable)

Assembling and Installation of Line Isolator adjusting of opening mechanism in proper alignment to ensure smooth operation.

Assembling and Installation, mounting of 3 Nos (1 Set) 33 KV Lightening Arrester.

Making Bus Bar by ACSR Dog conductor between lightening arrestor, isolator and Main Bus with help of connectors and PG Clamps.

Replacement of damage Disc insulator on line.

Cutting of tree Branches for clearance of Line various places.

Ordinary Earthing by MS Earth rod 2500 mm long. Earth rod and GI wire provided by department.

Laying of 33 KV 3X300 sqmm XLPE Cable Double circuit by manual. Only cable shall be provided by the department.

Hoisting of 33KV Cable on Exposer Pole passed through required size GI pipe proper clamping on the pole. All equipment arranged by the contractor.

Proper clamping of cable-on-Cable support stand.

High pressure testing of 33 KV/11 KV Cable by high pressure equipment. All equipment arranged by the contractor.

Commissioning of 33 KV Cable at both side. Only cable shall be provided by the department.

Laying of 11KV XLPE Cable 3x185 sqmm Double circuit by drill method. Only cable shall be provided by the department.

Hoisting of 11KV XLPE Cable 3x185 sqmm Cable passed through required size GI Pipe, proper clamping with pole.

Making Loop for double circuit cable.

Checking of all the 33 KV Jumpers tightening the same, replacement if required.

M/s SAMAN ENTERPRISES

POWER CONTROL AND SWITCHGEARS