|
| 1 | 220 kV SwitchyardTightening of 220 kV Bay Equipments (CB, Line Isolator, Transfer Isolator, CT, CVT and LA including all connectors of droppers/runner/jumpers) |
| 2 | Cleaning of 160 MVA Transformer by cleaning of whole body, accessories alongwith tightening of bushing connectors, earthing, proper cleaning of cooling system, replacement of silica gel etc.complete |
| 3 | Cleaning of 220 kV Circuit Breaker by cleaning of whole body including marshalling box alongwith tightening of connectors, earthing, proper cleaning of poles and assistance in testing work |
| 4 | Overhauling of mechanism of 220 kV Isolator with cubicle including cleaning, lubrication and proper alignment. |
| 5 | Cleaning of equipments porcelain/polycon (i.e.CB/CT/CVT/LA/Isolator/BPI) with clean cotton cloth complete |
| 6 | Replacement of Conductor Jumpers/Runner/Dropper etc. including connectors/clamps, cutting /drilling of holes in clamps |
| 7 | Replacement of 220 kV Terminal Connector/Clamp/Jaw/Blade etc. and tightening of related equipment (including replacement of minor conductor segment/patch) |
| 8 | Replacement of 220 kV Take-Off Assembly/ Moving Head Assembly/Rotary Head Devive etc. (including proper alignment) complete |
| 9 | Unforseen work/maintenance of equipments/panels etc including tracing of fault &remidial action as per direction of site engineer |
| 10 | Topping up of SF-6 Gas in 220 kV Circuit Breaker/ Oil in CT & CVT under breakdown/preventive maintenance (including shifting of gas cylinder/oil drums) |
| 11 | Repairing of HPSV Lamp fittings/replacement of LED fittings at 220 kV Switchyard. |
| 12 | 132 kV SwitchyardTightening of 132 kV Bay Equipments (CB, Line Isolator, Transfer Isolator, CT, CVT and LA including all connectors of droppers/runner/jumpers) |
| 13 | Cleaning of 132 kV Circuit Breaker by cleaning of whole body including marshalling box alongwith tightening of connectors, earthing, proper cleaning of poles and assistance in testing work. |
| 14 | Overhauling of mechanism 132 kV Isolator with cubicle including cleaning, lubrication and proper alignment. |
| 15 | Cleaning of equipments porcelain/ polycon (i.e.CB/CT/CVT/LA/Isolator/BPI) with clean cotton cloth complete. |
| 16 | Replacement of Conductor Jumpers/Runner/Dropper etc. including connectors/clamps, cutting /drilling of holes in clamps |
| 17 | Replacement of 132 kV Terminal Connector/Clamp/Jaw/Blade etc. and tightening of related equipment (including replacement of minor conductor segment/patch) |
| 18 | Replacement of 132 kV Take-Off Assembly/ Moving Head Assembly/Rotary Head Devive etc (including proper alignment) complete |
| 19 | Unforseen work/maintenance of equipments/panels etc including tracing of fault &remidial action as per direction of site engineer. |
| 20 | Topping up of SF-6 Gas in 132 kV Circuit Breaker/ Oil in CT & CVT under breakdown/preventive maintenance (including shifting of gas cylinder/oil drums) |
| 21 | Repairing of HPSV Lamp fittings/replacement of LED fittings at 132 kV switchyard. |
| 22 | 33KV Switchyard:Tightening of 33 kV Bay Equipments (CB, Line Isolator, CT including all connectors of droppers/runner/jumpers) |
| 23 | Cleaning of 40 MVA Transformer by cleaning of whole body, accessories alongwith tightening of bushing connectors, earthing, proper cleaning of cooling system, replacement of silica gel etc.complete |
| 24 | Cleaning of 33 kV Circuit Breaker by cleaning of whole body including marshalling box alongwith tightening of connectors, earthing, proper cleaning of poles, assistance in testing work. |
| 25 | Overhauling of mechanism 33 kV Isolator with cubicle including cleaning, lubrication and proper alignment. |
| 26 | Cleaning of equipment's porcelain/ polycon (i.e.CB/CT/CVT/LA/Isolator/BPI) with clean cotton cloth complete |
| 27 | Replacement of Conductor Jumpers/ Runner/ Dropper etc. including connectors/clamps, cutting /drilling of holes in clamps |
| 28 | Replacement of 33 kV Terminal Connector/Clamp/Jaw/Blade etc. and tighgtening of related equipment (including replacement of minor conductor segment/patch) |
| 29 | Unforseen work/maintenance of equipments/panels etc including tracing of fault &remidial action as per direction of site engineer. |
| 30 | Topping up of SF-6 Gas in 33 kV Circuit Breaker/ Oil in CT & PT under breakdown/preventive maintenance (including shifting of gas cylinder/oil drums) |
| 31 | Repairing of HPSV Lamp fittings/replacement of LED fittings at 33 kV switchyard Please Enable Macros to View BoQ information |
