Villupuram Operation circle - Work Contract for Provision of 1 Nos 110 KV Bus coupler SF 6 Circuit Breaker in the existing 110 KV Bus with all equipments and structure support including the Civil and Electrical allied works

Abstract of Cost

Electrical side Erection Labour Charges

Civil side Erection Laboue Charges

Item Rate BoQ

BoQ_Ver3.0

Specfication No: 022/2025-2026 dt 13.02.2026

Name of the Bidder/ Bidding Firm / Company :

PRICE SCHEDULE (This BOQ template must not be modified/replaced by the bidder and the same should be uploaded after filling the relevent columns, else the bidder is liable to be rejected for this tender. Bidders are allowed to enter the Bidder Name and Values only)

NUMBER #

Civil side Erection

Earth work excavating and depositing on bank with initial lead of 10m and initial lift of 2m in hard stiff clay, stiff black cotton, hard red earth, shales, murram, gravel, stoney earth and earth mixed with small size boulders as directed by the Engineer-incharge including cost of all T&P, labour, lead, lift etc., complete.

Transporting the surplus excavated earth, debris etc., away from the site by head load upto 100m and spreading in low level locations as directed by the Engineer at site including cost of all lead, lift, conveyance, loading, unloading etc. complete.

Supplying and filling in foundation and basement with filling sand in layers not more than 15cm thick well rammed and watered, consolidated etc., complete as per standard specification.

Providing PCC 1:3:6 using 20mm HBG metal for foundation without formwork, including cost of all materials, curing, labour, lead and lift etc., complete as per drawing and as directed by the Engineer-inchar e.

RCC M20 grade with minimum cement content of 315kg/cum using 20mm HBG metal without form work for cable duct raft including cost of all materials, curing, labour, lead, lift etc. complete, as per standard specification and as directed by the Department Engineer at site.

RCC 1:1.5:3 using 12 to 20mm HBG metal with form work for cover slab including cost of all materials, cost of formwork, curing, labour, lead, lift etc., complete as per standard specification as directed by the Department Engineer at site.

Supplying and fabricating and placing in position of MS/RTS steel reinforcement for RCC works including labour for cutting, bending, tying and fixing in position as per specification including cost of all materials, lead, lift, labour, cost of binding wire etc., complete.

PCC 1:2:4 using 12 to 20mm HBG metal without form work including cost of all materials, curing, labour, lead, lift etc. complete. as per standard specification as directed by the dept. Engineer at site.

PCC 1:2:4 using 12 to 20mm HBG stone for plinths with form work including cost of form work, all materials, curing, labour, lead, and lift etc. complete. as per standard specification as directed by the dept. Engineer at site - Gantry Plinth.

PCC 1:2:4 using 12 to 20mm HBG stone for plinths with form work including cost of form work, all materials, curing, labour, lead and lift etc. complete. as per standard specification as directed by the Department Engineer at site - Breaker Plinth.

PCC 1:2:4 using 12 to 20mm HBG stone for plinths with form work including cost of form work, all materials, curing, labour, lead and lift etc. complete. as per standard specification as directed by the Department Engineer at site - Other Plinths.

Brick work in CM 1:5 using good quality second class chamber burnt bricks of size 9"*4 including cost of all materials, labour,lead, lift etc. complete as per standard specification and as directed by the Department Engineer at site.

Plastering in cm 1:3 mix 12mm thick for bottom of roof slab,bottom and sides of sunshade partition walls etc. including cost of all materials, lead, lift, waterincurinetc com lete

Plastering in cm 1:5 mix 12mm thick for bottom of roof slab, bottom and sides of sunshade partition walls etc. including cost of all materials, lead, lift, watering, curing etc complete

Providing Grout holes for equipment structures including cost of all materials, form work , labour, lead, lift etc.complete as per standard specification and as directed by the department engineer ar site

Painting the walls with emulsion paint coats over one coat primer including cost of all materials, scaffolding, labour with all leads and lifts etc., complete as per specification and as directed and approved by the departement engineer at site.

Supplying and fixing GI angle for cable duct inculding cost of materials, labour, welding, fixing lead and lift ect., complete wherever required as directed by the Department Engineer and as per standard secification.

Supplying, laying of PVC pipe 40mm dia. with required PVC specials including cutting, jointing, wherever necessary', earth work excavation, refilling, dismantling masonry if necessary, including cost of all materials, lead & lift etc., complete as directed by the department at site.

Supplying, laying of PVC pipe 25mm dia. with required PVC specials including cutting, jointing, wherever necessary earth work excavation, refilling, dismantling masonry if necessary, including cost of all materials, lead & lift etc., complete as directed by the department Engineer at site.

Item Rate BoQ

BoQ_Ver3.0

Specfication No: 022/2025-2026 dt 13.02.2026

Name of the Bidder/ Bidding Firm / Company :

PRICE SCHEDULE (This BOQ template must not be modified/replaced by the bidder and the same should be uploaded after filling the relevent columns, else the bidder is liable to be rejected for this tender. Bidders are allowed to enter the Bidder Name and Values only)

NUMBER #

Electrical side Erection

Supply,fabrication,sand blasting & Zinc painting of RS Joist 200x100 mm & 200x125 mm including the cost of all materials, transport,labour,lead, lift etc., complete as per IS Specification and as directed by the dept.engineer at site.

Supply, fabrication, sand blasting & Zinc painting of (125 x 65 /100x50) and MS angle, MS Channels various size including the cost of all materials, transport,labour,lead, lift etc., complete as per IS Specification and as directed by the dept.engineer at site.

Supply and fabrication of earth electrode 9.00mtr length with 40mm MS Round Rod (10m/6m length)including transport and other charges and erection of earth spikes, including cost of MS Rod 40mm, transport,labour,lead, lift etc., complete as per IS Specification and as directed by the dept.engineer at site.

Supply of MS Flat (65x10mm) for earth mat MS Flat 50x8 mm thick) and earth raiser to site including the cost of all materials, transport, labour, lead, lift etc., complete as per IS Specification and as directed by the dept.engineer at site.

Labour charges for erection of structure Heavy section structure. (Sectional weight 14kg/m and above) (with LC Condition )

Labour charges for Dismantling of structure Heavy section structure. (Sectional weight 14kg/m and above)(with LC Condition )

Labour charges for erection of structure Light section structure. (Sectional weight below 14kg/m) (with LC Condition )

Labour for erection with own crane arrangement and connecting link rod, SF6 gas filling and other consumables and as directed by the field engineer. SF6 Circuit Breaker 110 KV. (with LC Condition )

Labour for erection with own crane arrangement including providing holes wherever required, fixing junction box & other consumables as directed by the field engineer 110 KV CT,PT. (with LC Condition )

Labour charges for erection of CT/PT junction box including fabrication of clamp.

Labour for erection of AB switches, including cost of lubricant, consumables and wiring (if necessary), alignment, checking of operation by both manual and electrical (if necessary) as directed by the field engineer. 110 KV with out earth hand operated. (with LC Condition )

Labour for strining of strung bus including hoisting of insulator.110KV Single zebra conductor (1Span 3 runs) (with LC Condition )

Labour for Dismantling of strung bus including hoisting of insulator.110KV Twin zebra conductor (1Span 6 runs)(with LC Condition )

Labour for erection of bus bar . 75mm IPS AL tube without making bends. (with LC Condition )

Labour for Dismantling of bus bar . 75mm IPS AL tube without making bends. (with LC Condition )

Labour for providing jumpers and droppers.

Labour for providing jumpers and droppers. (with LC Condition )

Labour for Dismantling of jumpers and droppers. (with LC Condition )

Labour, machineris, consumables for fabrication of earth electrode 10 mtr/6mtr length or as directed by the field engineer at site.

Labour,machineries, consumables for erection of earth spikes

Labour,machineries, consumables for erection of earthmat and earth raiser.

Providing 140/150mm dia bore including labour, lead,lift etc., including mobilization in all type of soil and erection of earth electrode, supply and providing of A Grade bentonite powder with 5% common salt mixed with available site clay soil 5kg per metre depth in earth hole as direcetd by the field engineer.

Labour for erection of panel/battery charger . simplex indoor/outdoor

Labour for laying of cable in duct / Trench including the cost of aluminium tag for identification . Upto 8 Core

Labour for laying of cable in duct / Trench including the cost of aluminium tag for identification . Above 8 Core

Labour for excavation and refilling of trench of average width of 0.3m and average depth of 0.8M for earth mat and 0.4m for laying of cable below fixed yard level and of any size as required by field engineer. (120 mtrX0.3mtrX0.8mtr=28.8 M3 or 30.0 M3)

Labour for loading or unloading or shifting of materils without using board crane.(One operation) Non fragile

Labour for loading or unloading or shifting of materils without using board crane.(One operation) Fragile

Labour charges for painting earth raisers by green enamel painting and wherever required including cost of paint (Dulex, Asian Berger Perferrd) and other consumables as directed by the dept. engineer at site

Hire charges for Crane provided (12tonne) for any erection or loading,Unloading or shifting of equipments,done by department or by the contractor.

Manufacturing and supply of bolt of required length out of 18 - 20mm dia GI rod including the cost of GI rod and2 Nos.GI Nuts & washer as directed by the field engineer . Eye bolt & Grout bolt.

Supply and provision of M8,M9, M10,M12,&M 16 full thread GI bolt, nuts & GI washer of various size for erection of insulator or any other purpose wherever required and as directed by the field Engineer.

Fabrication, supply and fixing of main equipment board of various size and fire stand and etc., as per drawing and as directed by the field engineer including the cost of all materials. (Earth electrode board 2 Kg/BoardX6 Nos=12 Kgs Total =12 Kgs)

Labour charges for removing rust, primer coat, first & second coat painting both sides & in M.S.board RSJoist & yard light pole etc., including cost of enamel paint Dulex,Asian, Berger preferred) and other consumables directed by the field Engineer.

Labour charges for writing details in finished surface boards including cost of enamel paint (dulex, asian berger preferred) and other consumables as directed by the field engineer.

Supply & fixing of ISI mark bakelite HRC/rewireable fuse holder in panels/boxes for AC/DC/PT circuits wherever required as directed by the field Engineer.16Amps

Supply and fixing of ISI make MCB(AC) in panels/boxes of reputed make as directed by field engineer. 1Pole 16 Amps

Supply and fixing of mounting channel suitable for CBTM5 terminal block in panel/box as required and directed by field engineer

Supply and fixing of disconnecting type terminal block for CT/PT circuits in panel box as required and directed by the field engineer.

Fixing and glanding of ISI mark cable glands of suitable size of reputed make including removing insulation of cable and providing suitable holes as directed by the field engineer . 19 MM

Fixing and glanding of ISI mark cable glands of suitable size of reputed make including removing insulation of cable and providing suitable holes as directed by the field engineer. . 25 MM

Fixing and glanding of ISI mark cable glands of suitable size of reputed make including removing insulation of cable and providing suitable holes as directed by the field engineer. . 28 MM

Supply and termination of cable core end including cost of cable socket (Lugs), ferrules straps etc as per cable schedule and as directed by the field engineer.

Supply and fixing of (Godrej 6 lever Navotal lock with triplicate keys for AB Switches and for any other purpose including the cost of ring and key token as directed by the field engineer.

Supply and providing of 600mm mean dia,300mm height, 36mm thick cement collar for identification of earth electrode location including 1 primer and 2 coat of colour wash as directed by field engineer.

Supply and fixing of flexible copper tape/rope of size 1 inch for interlinking panel earthing and for any other purpose, on any sizes,including the cost of copper lugs at both ends as directed by the field engineer.

Supply of 6 Bolted tension fitting for Zebra

Supply of Switch end clamp for zebra

Supply of Switch end clamp for 3" Bus

Supply of `T`Clamp for zebra to zebra

Supply of `T`Clamp for 75 mm bus to zebra

Supply of Reducer clamp for 75 mm bus to zebra

Supply of 3" Free end

Supply of 3" Seating block

Supply of Corona ball for 75 mm bus bar

Supply of PG Clamp for Zebra

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