Work Contract for Supply, fabrication sand blasting with zinc painting of RSJoist, MS Channels, MS Plate, MS Angle supply of MS Flats, MS Rod erection of structure, earth bore earth mat earth raisers,erection of 33KV BKR,CT, AB Switches ,LA

Supply of AB Switch 33KV SS Centre Rotating Type

Supply of 22 KV PT Insulator

Supply of 11 KV 120 KN Disc Insulator ordy

Supply,fabrication & sand blasting & zinc painting of RSJoist 200 x 100mm &MS Plate various size including cost of all materials , transport,labour ,lead lift & etc.

Supply,fabrication & sand blasting & zinc painting of MS Channels 100 x 50mm ,125 x 65mm, & MS Angle various size, including cost of all materials , transport,labour ,lead lift & etc.

Supply,transport,loading &unloading of MS Flat 65 x 10mm & 50 x 8mm for earthmat & earth raisers to site including cost of all materials , transport,labour , lead lift & etc

Supply of 40mm MS Rod for earth electrode With 6Mtr length & earth spike with 3Mtr length including transport & other charges .

Labour Charges for Erection of Structure

a)Heavy,section (sectional weight 14Kg/Mtr and above) (On normal condition)

a ) Heavy,section (sectional weight 14Kg/Mtr and above) (On LC condition)

b ) Light section (sectional weight below 14kg/Mtr) (On normal condition)

b) Light section (sectional weight below 14kg/Mtr) (On LC condition)

Labour for erection with own crane arrangement and connecting link rod, SF 6 gas filling and assist for testing & commissioning & other consumables, & as directed by the field Engineer.SF6 Circuit Breake 33KV VCB(Under LC condition)

Labour for erection of 33/22/11KV CT,PT,NCT, Reactor, auto re closer , including providing holes wherewere required , & assist for testing & commissioning & other consumables, & as directed by the field Engineer. 33KV CT /PT(One single .Ph.unit) (Under normal condition)

Labour for erection of AB Switches

a)Without earth hand operated 33 or 11KV(On normal condition)

a)Without earth hand operated 33 or 11KV(On LC condition)

Labour for erection of LAS including fabrication of base if required .

a) Station type single pole stack 33 KV(On LC Condition)

b) Distribution type single pole stack 33 or 11KV

Labour for erection of single pole stack up right, under hang or suspension.33 or 11KV

Erection of strung bus including hoisting of insulator

33KV or 11KV single conductor (1 span 3 run) (On LC Condition)

Labour for erection of Bus bar

a With 50mm Aluminium tube without making bend(On normal condition)

a With 50mm Aluminium tube without making bend(On LC condition)

Labour for providing jumpers and droppers. (On normal condition)

Labour for providing jumpers and droppers. (On LC condition)

Labour machineries consumable for fabrication of earth electrode 6Mtr length or directed by the field Engineer.

Labour machineries,consumables for fabrication and erection of earth spikes.(On normal condition)

Labour machineries,consumables for fabrication and erection of earth spikes.(On LC condition)

Labour machineries consumables for fabrication & erection of earthmat & earth raisers with MS Flat 65 x 10mm & 50 x 8mm .

Providing 140/150mm dia bore including labour,lead,lift etc including labour,lead,lift etc including mobilization in all types of soil & erection of earth electrode,supply & providing A4 Grade bentonite powder with 5% common salt mixed with available site clay soil 5Kg/meter depth in earth bore as directed by the field Engineer.

Labour for erection of panel/battery charger Simplex indoor /Out door

Labour for laying of cable in duct/trunch including the cost of Alu.tag for identification.

a) Up to 8 core

b) Above 8 core

Labour for excavation and refilling of trench of avg. width 0.3m and avg depth 0.8m for earth mat and avg depth 0.4m for laying cable and of any size as required.(By filling Sand & brick)

Labour for Loading ,or unloading,or Shifting of materials- Non - Fragile

Labour for Loading ,or unloading,or Shifting of materials- Fragile

Painting

Labour for painting earth raisers by green enamel painting and wherever required including cost of paint (Dulex,Asian,Berger perferred) & other consumables as directed by the field Engineer.

Manufacturing and supply of bolt of required length out of 18 - 20 mm dia GI rod including cost of GI rod and 2Nos GI nuts & washers as directed by the field Engineer. Grout bolt & Eye bolt.(30Nos )

(a) Supply and provision of M 8,M9,M10,M12, & M16 full thread GI bolt & nuts & washers GI various sizes for erection AB Switches & insulators and any other purpose wherever required and as dircted by the fIeld Engineer

Fabrication supply & fitting of CT/PT junction box out of 14Swg (2mm) M.S.Sheet wherever required as directed by the field Engineer. The box shall be vermin proff shall have sturdy hinges,provision for mounting terminal blocks and locking arrangements including cost of all materials. (a) 400W x 150D x 300H

Labour Charges

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 enamal paint (Dulex,Asian,Berger preferred) and other consumables directed by the field Engineer

Labour charges for writting details in finished surface boards including cost of enamal paint (Dulex,Asian,Berger preferred) and other condsumablesas directed by the field Engineer.

Supply and erection of `B` Class GI pipe for extension of tandum /down pipe for AB Switches and for any other work as required by and as directed by field Engineerincluding cost of GI Pipe 40mm Dia

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.(a) 16Amps

Suply & fixing of mounting channel suitable for CBTM 5 terminal block in pannel /box as required and as directed by the field Engineer.

Supply & fixing of nut type CBTM5 or equivalent terminal block in panel/box as required & as directed by the field Engineer.

Supply 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.

Supply & termination of cable core end including the cost of cable socket (lug) ferrules straps etc as per cable schedule and as directed by field Engineer

Supply and fixing of (godraj) 6 lever navtol) lock with triplicate Keys for AB Switches and for any other purpose including cost of ring and key token as directed by field Engineer.

Supply & providing of 600mm mean dia 300mm height 36mm Thick cement coller for identification of earth electrode location including 1 primer coat & 2 coat of colour wash as directed by the field Engineer.

Supply and fixing of flexible copper tape/rope 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 & fixing of Alluminium power connectors.

`T` Clamp for Single zebra to single zebra

`T`Clamp for 50mm bus to single zebra

Switch end clamp for single zebra

Switch end clamp for panther

Switch end clamp for 50mm bus bar

Free end clamp for 50mm Bus bar

Seating block for 50mm bus bar

Corona bell for 50mm bus bar

PG Clamp for zebra

Dismantling of existing 33KV Strung bus & bus bars , for dismantling & re erection of strung bus.(On LC Condition)

Dismantling of existing Droppers for erection of 3KV Strung bus , for making spit bus by erecting 33KV Bus couper AB Switch.(On LC Condition).

Transport charges for transporting of Board side materials from store & other places to site.

GST For bidders within Tamil Nadu Note: Builders within Tamil Nadu shall enter values seperately for SGST and CGST and shall enter the value as "Zero" for IGST

GST for bidders out side Tamil Nadu Note: Bidders outside Tamil Nadu shall enter value only for IGST and shall enter the value as "Zero" for SGST and CGST