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| 1 | Part A : Rewinding of 250KW 6.6KV 1490RPM MARATHON make H.T. motor |
| 2 | Supply of New Electrolyte grade enameled double fiber glass covered pre varnished copper strip (Class of Insulation - H Class) |
| 3 | Supply of tape suitable for HT motor(Roll) |
| 4 | Supply of Nomex paper for stator core insulation |
| 5 | Supply of Varnish suitable for HT motor |
| 6 | Supply of thinner suitable for HT Motor |
| 7 | Supply of HT XLPE Cable core 70 Sq.mm |
| 8 | Taking out of the coils from the stator slots & cleaning/decarburizing of core slots |
| 9 | Formation of coils with the G.M. Tape |
| 10 | Inter layer insulation of the coils to be done with Kaftans tape |
| 11 | Moulding all the coils |
| 12 | Inserting of the coils into the core slots |
| 13 | Supply of Silicon base glass wedges & fitting at the top of the coil into the core |
| 14 | Labour charges for Insulation of overhung portion of coil |
| 15 | Fabrication of both side bearing housing of the motor after making the pattern. M.S. Casting, machining and appropriate size as per original cover |
| 16 | Final assembling of the Motor in all respect and testing by appropriate supply voltage |
| 17 | Dismantling of all the rotor bar coil form slots |
| 18 | Supply of New Electrolyte grade enameled double fiber glass covered pre varnished copper strip (Class of Insulation - H Class) copper strips - 145 Kg,Less Old unused Copper Scrap Value - 134.455 Kg |
| 19 | Supply of Ball Bearing No. 6326 (Make FAG/SKF/or Approved equivalent) |
| 20 | Supply of Roller Bearing No. NU 326 ECJ/C3 (Make FAG/SKF/or Approved equivalent) |
| 21 | Labour charges for Rotor Repairing & bar replacement |
| 22 | Industrial gas & brazing rod for rotor bar with both end. |
| 23 | Repairing & machining of Rotor Bar |
| 24 | Labour charges |
| 25 | Dynamic balancing of Rotor |
| 26 | Less Copper Scrap Value |
| 27 | Transportation charges UP & Down |
| 28 | Total impact of GST for the purpose of CTC Please Enable Macros to View BoQ information |
