Civil works and SS Erection works for Enchancement of 3 MVA to 8 MVA Power Transformer at 110/33-22-11 KV Thiruvadanai SS at Ramnad EDC

Earthwork excavation in hard stiff clay stiff black cotton hard red earth, shales, murram, gravel stoney earth, earth mixed with small size boulders and hard gravelly soil for foundation

Supplying and filling with good river sand for foundation including cost of all materials, labour, lead, lift, etc. complete..

PCC 1:3:6 using 20mm HBG metal (without form work) including cost of all materials, labour, lead, lift, etc. complete.

Raft Concrete RCC 1:1.5:3 using 20mm HBG metal for foundation (with out form work) including cost of all materials, form work including cost of all materials, labour, lead, lift, etc. complete.(But excluding cost of steel reinforcement)

PCC Wall 1:3:6 using 20mm HBG metal for Cable duct (with form work) including cost of all materials, form work including cost of all materials, labour, lead, lift, etc. complete.

RCC 1:1.5:3 using 12 to 20 mm HBG machine crushed metal for Wall, Transformer Plinth including cost of cement and all lead, lift, curing, etc., complete but excluding cost of steel reinforcement. (with form work)

Supplying,Fabricating and placing in position of MS/RTS steel Reinforcement for RCC works Including Labour for cutting, Bending, Tying & fixing in position as per specifiaction including cost of all materials, Lead, Lift, Labour, Cost of Binding wire, etc., Complete

Plastering with CM 1:3, 12mm thick including cost of all materials, labour, lead, lift, etc. complete.

Colour washing Two coats inside walls using interior emulasion paint over a primer one coat including cost of all materials, labour, lead, lift, etc., complete

Supplying and Fixing of Bolts for connection of supporting structure including Including cost of Bolts, Labour for fixing in position as per specifiaction including cost of all materials, Lead, Lift, Labour, Cost of Binding wire, etc., Complete

Supplying and Fixing of 90 LBS rail for transformer plinth with grip rod - one set including Including cost of rail, Labour for cutting, fixing in position as per specifiaction including cost of all materials, Lead, Lift, Labour, Cost of Binding wire, etc., Complete

Labour, machinery, Consumables for the Fabrication for steel structures Light section

Labour for the Erection of the Fabricated Steel StructuresLight section (below 14 kg/m)

Labour for excavating and refilling of earth /trench for earthmat, cable, etc., of any size/depth narrow excavation as directed by the field engineer.Normal clay / hard gravel soil

Providing Earth bore 140/150 mm dia using power rig or 100/125 mm dia using hand bore set including the labour, lead, lift etc., sedimentary strata of clay & sand stone shale pebbles boulders etc., for earth Pits with supply and providing of Bentonite powder(Sodium Bentonite) 5Kg /Mtr depth of the bore mixed with low resistivity earths as directed by the field Engineer. (Earth to be supplied by the contractor).

supply providing of 450-600 mm dia 300 mm height 36 mm thick cement coller with top cover for identificationof eath electrode location as directed by the field engineer

Supply of paint of reputed make and Labour,consumables for first primer coat using red oxide Paint and first finish coat of Painting using Aluminium Paint including consumables, after proper surface preparation using appropriate machinery to remove rust/scales etc as directed by the field engineer .

Labour for erection of Breaker using crane arranged by the Contractor including the cost of gada cloth taflan tape and other consumables including support structure providing holes, gas filling wherever necessary as directed by the field engineer. 33/11 KV Breaker

Labour for erection of Measurement transformers, reactor units, using Crane arranged by the Contractor including providing holes wherever required as directed by the field engineer.33/11 KV CT/PT

Labour for erection of Isolators with proper allingments including accessories, Meggering and cost of consumables and lubricants and as directed by the field engineer.33/11 KV AB Switch with earth

Labour for erection of LAS station/Distribution type single unit including monitors & accessories.33/11 KV LAS

Labour for the Erection of Jumper / Droppers using Moose / Zebra / panther Conductors including Modification of End clamps, providing holes etc wherever necessary as directed by the field engineer.

Labour for the Erection of Control Panels includings consumables as directed by the field engineer.Simplex type/AC/DC/C&R Panel of Non-Grid type, Battery Chargers, Single feeder Control/Relay Panels of Grid type (P&C)

Labour for erection of cable in duct/trench/clamping on structures - neat laying in the ducts with identification Tags,Plastic token in all duct corners for easy identification of cables. including fabrication of clamps and fixing at uniform intervals as directed by the field engineer.Up to 8 Core

Fabrication, supply and fixing of C.T/P.T junction box of size 400x300x150 mm of 16 SWG(1.6mm) M.S.sheet with primer coat paint, Supply,Fabrication and erection of Box fixing Flats using 50x8 MSF, Supply and Fixing of 25x3mm² Braided Flexible Copper loops to box earth., Two coat of Enamel Paint, provision for fixing terminal blocks/MCBs including consumables, VAT, fright, etc., as directed by the field engineer on site requirements.(The box shall be vermin proof shall have sturdy hinges, & locking arrangements)

Fabrication,Supply and fixing of earth pit detail board including the cost of 20 SWG CR sheet,10mm RTS Rod, T & P, etc., compleate.

Supply and laying, fixing in position of 10Kg/sq.cm pressure 25mm dia PVC pipe (make:Appalo, Usha, etc.,) including L-bend, TEE, PVC tape for earth pit watering as directed by field engineer on site requirement

Supplying and fixing of 1"GM gate valve ( ISI/best quality) including cost of all materials and labour etc.. Complete

labour for dismantling of single run 3x120 Sq.MM 11 KV XLPE cable

Supply of Aluminium Power Connectors/Clamps/Fittings with SS Bolts and Nuts, including VAT, frieght etc., confirming to IS confirming to IS as per the drawing and specification Switch End Clamp for Zebra

Supply of Aluminium Power Connectors/Clamps/Fittings with SS Bolts and Nuts, including VAT, frieght etc., confirming to IS confirming to IS as per the drawing and specification L Clamp for Zebra

Supply and crimping of Lugs of suitable sizes are required for CT/PT jumpers etc..as directed by the field engineers.

supply of 40 mm Ms round rod

Supply of 50x8 mm MS flat

Supply of 65x10 mm MS flat

Supply of 50x50x6 mm MS Angle

Supply of 65x65x6 mm MS Angle

Supply of 100x50 mm MS Channel

Labour for loading /unloading shifting of department materials at store or site by the contractor without using board grane for one operation 11 KV Isolator

Labour for loading /unloading shifting of department materials at store or site by the contractor without using board grane for one operation 11 KV Breaker

Labour for loading /unloading shifting of department materials at store or site by the contractor without using board grane for one operation ACDC C& R panel

Labour for loading /unloading shifting of department materials at store or site by the contractor without using board grane for one operation 11 KV CT/LAS/PT

Labour for loading /unloading shifting of department materials at store or site by the contractor without using board grane for one operation 11 KV Insulator