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| 1 | Dismantling of old ACB & other accessories from existing Panel, removing of all cable connection after taking shut down with help of, heavy labor etc. |
| 2 | Providing of Air Circuit Breaker (ACB), 50Ka 3Pole 415 V AC. Manual Draw out type, of rating800Amperes.Make: L&T |
| 3 | Providing of Air Circuit Breaker (ACB), 50Ka 3Pole 415 V AC. Manual Draw out type, of rating 1000Amperes.Make: L&T |
| 4 | Replacement of Under voltage Release Make L&T |
| 5 | Replacement of Amp. Meter digital with selector switch Make: L&T(LK) |
| 6 | Replacement of Volt. Meter digital with selector switch Make: L&T(LK) |
| 7 | Replacement of indicating light 22.5mm complete with wiring Make L&T (LK) |
| 8 | Providing /fixing and making connection of bus bar of suitable current rating including links, bends aluminum bus bar as per relevant IS having sufficient cross section area insulated with heat shrinkable PVC sleeve in phase color identification. All hard ware for connection/joints shall be in high tensile. |
| 9 | Making by P/F of incoming & out going cable termination link duly sleeved with heat shrinkable sleeve with hard wares |
| 10 | Fixing of the ACB in the existing L T Panel Board including providing & fabrication & fixing of the base frames of suitable sizes for ACBs in the chamber. Modification in panel door providing and fixing of necessary ferrules etc. |
| 11 | Cleaning of L&T(LK) Make ACB.of 800/1000Amp MDO in panel, removal of old grease and re-greasing of all movable parts with recommended grease, setting of tripping mechanism, , complete servicing of ACB with control wiring, & re-installation of A.C.B. in existing LT panel complete with all incoming & out going cable connection with thimbling |
| 12 | Repairing/Servicing of MCCB 160-200Amp. , seting of tripping mechanism,cleaning of contact parts , replacement of spreader link as required. & re-fitting of the MCCB in panel, making cable connection. |
| 13 | Insulation with heat shrinkable PVC sleeve/PVC tape throughout in red, yellow & blue color to identify three phases & black for neutral on panel bus bar |
| 14 | Loading, Unloading, Cartage and Transportation charges for the above up to the site etc. |
| 15 | Testing & commissioning of ACB & panel, as per required parameters with relevant IS. testing of the panel prior to switching on as follow :- (i) Continuity and earth testing. (ii) Meggaring of all equipments for phase to phase, neutral to body, neutral to earth and phase to earth. (iii) checking for all tightness of nut and bolts. (iv) Alignments of doors etc. (v) Interlocking tests. (vi) All function tests. Testing on NO LOAD and then ON LOAD as per the satisfaction of engineer in charge Please Enable Macros to View BoQ information |
