Repairing and maintenance of Electromechanical equipments of Yelechakanahalli LIS

Repairing and maintenance of Electromechanical equipments of Yelechakanahalli LIS

Inspection of wires and ferrules. Inspection of wiring of protective devices, cooling fans, oil flow pumps, OLTC, RTCC, bushing etc.

Top up of EHV Grade New transformer oil-New

Work of repairs/servicing and overhauling of on load tap changer (OLTC) of upto 66KV/6.6KV 8MVA/ (11/3.3KV 1.25 MVA) transformer as specified below: A). Removing the supply connection of diverter swit...

Reconditioning of RTCC Panel and modification for SCADA compatability, replacement of all types switches, indicating lamps, annunciator windows, ROTI, RWTI, Tap position indicator etc, if required

Supplying and installation of RUBBER MAT 1mtr x 1mtr -10 mm thick.complete including cost of materials, labour, usage charges of machinery complete as per specifications

Supplying and fixing of Dehydrating Silicagel Breather Assembly

Filtration of oil using filter set of the contractor to bring the insulation value to I.E. specification

Battery charger for 110V 100AH -Overhauling, servicing and Replacement of all Faulty component like, testing and Complete.

Work of overhauling and servicing upto 1250KW, 6.6KV/3.3KV, motor as specified below: a. Disconnect the HT/LT, Cable and record motor details take out the motor from bed b. Check alignment and record ...

Work of servicing, leak arresting and oil filtration upto 400 KVA power transformers as specified below: a. Removing cable connection of transformer after isolating the supply dismantling the cable co...

Work of replacement of faulty control components and modification and rewiring of soft starter panel upto 1250KW/6.6KV motor as specified below: a. Disconnecting the power cables and control cables. b...

Over head Hoist up to 20+5 Tonns Capacity- Overhauling and servicing of Motors, rope, Guider, Control Switches, Mechanical Spares, greasing and replacement of all Faulty components and Testing etc. Co...

Supplying of Hand gloves. Complete

Work of repairing and servicing of capacitor isolator panel of motors as specified below: A) Dismantling the closing and tripping mechanism, removing the broken, closing lever, cylinder, moving contac...

Working of repairing and overhauling of upto 800/1600 amps as specified below: Complete dismantling of breaker units of upto 800 amps breaker of filter house taking out the fixed and moving contacts o...

Supplying fixing and wiring earth electrode for grounding of lifts,transformers,DG setsetc.using40mm dia 2.9mm thick 2.5mlong GI pipe with GI funnel with mesh and suitable size reducer fixed on the to...

Supplying heavy gauge PVC conduit pipe 19/20 mm dia 2 mm thick confirming to IS 2509 with suitable size bends, junction boxes, adhesive paste etc , and fixing using inverted wood plugs in case of RCC ...

Design, fabrication, supply, assembling, testing and commissioning of HT pump panel board made of sheet metal duly painted with recess for cable entries at bottom suitable for 6.6 KV equipped with vac...

Supplying and wiring adopting loop system in existing PVC Conduit /casing capping using 2x1.5Sqmm (Phase & Neutral) & 1x1.0 sqmm (Earth wire) FRLS multi strand PVC insulated copper wire (confirming to...

Supply, installation and commissioning of Load Break Switch with HRO fuses, CBCT and ELR in painted sheet metal enclosure with operating console and all other ancillary operations complete for use alo...

Supply of LED floodlight luminaire with pressure die cast aluminium housing body for optimal thermal dissipation. Lamp compartment comprising of anti glare clear diffuser with Injection moulded polyca...

Jelly Spreading (20-25 mm) : Supplying and providing jelly in the station yard of uniform thickness of 100 mm including the cost of materials, labour charges, required tools and plants etc., complete....

Supplying of four bucket stand along with buckets. Complete

Caution/Danger Board

Supplying of COPPER CONTROL CABLE : 2C x 2.5 Sq mm approved make as per KPTCL standard and complete etc

Supplying of COPPER CONTROL CABLE : 4C x 2.5 Sq mm approved make as per KPTCL standard and complete etc

Supplying of COPPER CONTROL CABLE :19C x 2.5 Sq mm approved make as per KPTCL standard and complete etc

upplying of 11 kV, 3 Core, XPLE HTUG Cable with pressure extruded inner sheeth, ROUND WIRE ARMOURED as per IS-7098 (Part-2) Armouring wires dia and Resistivity as per IS-3975 185 Sqmm, (51 GI Wires - ...

Laying of cable in Existing Trench/GI pipe/Stone Ware/RCC Hume pipe using Wooden/Aluminum Rollers as directed by the departmental staff HT Cable 3x185 to 240 Sqmm

LT Panels- Overhauling, servicing and Replacement of all faulty components, Testing and wiring etc Complete.

Supplying of Heat Shrinkable Indoor Type Cable Termination Kit for XLPE Cable 3x95/185 Sqmm

Making and Fixing pot head for HT Cable only,Heat shrinkable Type Terminations 3x185 to 3x240 Sqmm

Supplyand installationof 5kg Fire Extinguisher Mono Ammonium Phosphate Powder 90, Stored Pressure Type, Pressure Gauge, Gross Weight 7. Kg, empty weight 2. 7Kg, Can Height 264 MM, Diameter 240 MM, Dis...

All Earthing Pits inside the sub station, control room and pump house electro-mechanical equipment’s body earthing pits(for/up to 10 Earth Pit) resistance value must be checked and take corrective m...

Finishing walls with 100% Premium acrylic emulsion paint having VOC less than 50 g/L and UV resistance as per IS 15489:2004, Alkali & fungal resistance, dirt resistance exterior paint of required shad...

Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade :Two coats on new work over an under coat of suitable shade with ordinary paint of appro...

Providing and fixing M.S. grills of required pattern in frames of windows etc. with M.S. flats, square or round bars etc. including priming coat with approved steel primer all complete

Providing and fixing rectangular high density polyethylene water storage loft tank with cover, conforming to ISI : 12701, colour of opaque white or as approved by Engineer-in-charge. The rate includes...

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, including fixing the pipe wi...

Providing and laying in position Cement Concrete for levelling course for all works in foundation. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes...

Supplying, fitting and placing TMT FE 550 / 550D Steel Reinforcement including cost of all materials, machinery, labour, cleaning, straightening, cutting, bending, hooking, laping/welding joints, tyin...

Providing and laying in position Cement Concrete for all Sub structures of building, Irrigation works, Sub structure works of bridges, Drain works & other parallel works from 0.50m to 3.50 m height. T...

Providing & fixing corrugated G.S. sheet roofing including vertical / curved surface fixed with polymer coated J or L hooks, bolts and nuts 8 mm diameter with bitumen and G.I. limpet washers or with G...