| 1 | 1 | Routine Mechanical Maintenance | | | |
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| 2 | 1.01 | Routine mechanical maintenance and lubrication of equipments of main & Reclaim stream of CHP of 3X210MW units. | BI01010001010000000000000515BI0100001113 | 730 | Nos. |
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| 3 | 2 | Breakdown Mechanical Maintenance | | | |
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| 4 | 2.01 | Repairing of damaged Impact/ Flat Impact Idler | BI01010001010000000000000515BI0100001114 | 600 | Nos. |
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| 5 | 2.02 | Repairing of damaged Troughing/ Transition/ Return idler. | BI01010001010000000000000515BI0100001115 | 600 | Nos. |
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| 6 | 2.03 | Replacement of damaged Impact/ Flat Impact Idler. | BI01010001010000000000000515BI0100001116 | 860 | Nos. |
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| 7 | 2.04 | Replacement of damaged Troughing/ Transition/ Return Idler. | BI01010001010000000000000515BI0100001117 | 3600 | Nos. |
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| 8 | 2.05 | Repairing of Idler frame/ bracket by cutting, welding and machining | BI01010001010000000000000515BI0100001118 | 600 | Nos. |
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| 9 | 2.06 | Replacement of damaged frame/ bracket | BI01010001010000000000000515BI0100001119 | 600 | Nos. |
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| 10 | 3 | Servicing/replacement of damaged plumber block/ bearing/ Adopter sleeve | | | |
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| 11 | 3.01 | Head Pulley/ Drive Pulley | BI01010001010000000000000515BI0100001120 | 8 | Job |
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| 12 | 3.02 | Gravity Take-Up Pulley | BI01010001010000000000000515BI0100001121 | 6 | Job |
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| 13 | 3.03 | Snub Pulley/ Bend Pulley | BI01010001010000000000000515BI0100001122 | 6 | Job |
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| 14 | 3.04 | Tail Pulley/ Magnetic Pulley | BI01010001010000000000000515BI0100001123 | 4 | Job |
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| 15 | 3.05 | Traveling Tripper Pulley | BI01010001010000000000000515BI0100001124 | 4 | Job |
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| 16 | 4 | Replacement of damaged pulley | | | |
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| 17 | 4.01 | Head Pulley/ Drive Pulley | BI01010001010000000000000515BI0100001125 | 4 | Nos. |
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| 18 | 4.02 | Gravity Take-Up Pulley | BI01010001010000000000000515BI0100001126 | 2 | Nos. |
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| 19 | 4.03 | Snub Pulley/ Bend Pulley | BI01010001010000000000000515BI0100001127 | 4 | Nos. |
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| 20 | 4.04 | Tail Pulley/ Tripper Pulley | BI01010001010000000000000515BI0100001128 | 4 | Nos. |
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| 21 | 5 | Reposition of shifted pulley shaft | | | |
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| 22 | 5.01 | Head Pulley/ Drive Pulley | BI01010001010000000000000515BI0100001129 | 8 | Nos. |
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| 23 | 5.02 | Gravity Take-Up Pulley/ Snub Pulley | BI01010001010000000000000515BI0100001130 | 8 | Nos. |
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| 24 | 5.03 | Bend Pulley/ Tripper Pulley | BI01010001010000000000000515BI0100001131 | 8 | Nos. |
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| 25 | 5.04 | Tail Pulley/ Magnetic Pulley | BI01010001010000000000000515BI0100001132 | 8 | Nos. |
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| 26 | 6.01 | Removal of pulley from the foundation after de-tensioning ets. on the belt for replacement in another conveyor. | BI01010001010000000000000515BI0100001133 | 2 | Nos. |
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| 27 | 6.02 | Providing mechanical stopper on pulley face to prevent relative movement between hub and pulley. | BI01010001010000000000000515BI0100001134 | 4 | Nos. |
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| 28 | 6.03 | Dismantling of hub and shaft of damaged pulley and its re-assembly after repair. | BI01010001010000000000000515BI0100001135 | 4 | Job |
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| 29 | 6.04 | Replacement of sheared/ damaged hub bolts of different pulley | BI01010001010000000000000515BI0100001136 | 20 | Job |
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| 30 | 6.05 | Checking of tightness of chuck nut of bearing of pulley. | BI01010001010000000000000515BI0100001137 | 150 | Job |
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| 31 | 6.06 | Repairing and fitting of end diaphragm plate on the pulley drum | BI01010001010000000000000515BI0100001138 | 4 | Job |
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| 32 | 6.07 | Repairing of take-up guide and their positioning, strengthening etc. | BI01010001010000000000000515BI0100001139 | 4 | Job |
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| 33 | 6.08 | Replacement of damaged gear coupling | BI01010001010000000000000515BI0100001140 | 6 | Job |
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| 34 | 6.09 | Replacement of damaged jack bolt, jack plate of plumber block motor etc. | BI01010001010000000000000515BI0100001141 | 20 | Job |
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| 35 | 6.1 | Checking and re-alignment of drive unit of RPG and FG | BI01010001010000000000000515BI0100001142 | 4 | Job |
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| 36 | 6.11 | Replacement of damaged knuckle joints of flap gate | BI01010001010000000000000515BI0100001143 | 4 | Job |
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| 37 | 6.12 | Replacement of damaged driving brass unit of FG | BI01010001010000000000000515BI0100001144 | 4 | Job |
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| 38 | 6.13 | Replacement of damaged skirt board rubber of all conveyor and belt feeders | BI01010001010000000000000515BI0100001145 | 200 | Job |
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| 39 | 6.14 | Replacement of damaged rubber of belt scrapper (Head scrapper/ Tail scrapper) | BI01010001010000000000000515BI0100001146 | 150 | Job |
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| 40 | 6.15 | Replacement of damaged rubber lining of back cover plate of skirt board/ rubber of front side of skirt board. | BI01010001010000000000000515BI0100001147 | 20 | Job |
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| 41 | 6.16 | Repairing of scrapper by cutting, welding, and machining etc. | BI01010001010000000000000515BI0100001148 | 60 | Job |
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| 42 | 6.17 | Re-welding of diaphragm plate of various pulleys with drum whenever there is a crack. | BI01010001010000000000000515BI0100001149 | 40 | Job |
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| 43 | 6.18 | Welding of hub of pulley with shaft wherever there is excessive gap between hub and shaft by providing circular ring of MS Plate (10-16mm) | BI01010001010000000000000515BI0100001150 | 10 | Job |
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| 44 | 6.19 | Fabrication, fitting and welding of stiffener plate (10-16mm) with diaphragm plate to drum (04Nos.) on each face of pulley. | BI01010001010000000000000515BI0100001151 | 4 | Job |
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| 45 | 6.2 | Removal of damaged bolt of skirt board plate and welding of new bolt in position for fixing of skirt rubber. | BI01010001010000000000000515BI0100001152 | 400 | Job |
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| 46 | 6.21 | Fabrication of MS plate with slotted holes for fixing on skirt board plate. | BI01010001010000000000000515BI0100001153 | 100 | RM |
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| 47 | 6.22 | Repairing of take-up trolley of conveyor of reclaim root. | BI01010001010000000000000515BI0100001154 | 4 | Job |
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| 48 | 6.23 | Strengthening of take-up trolley frame of reclaim root. | BI01010001010000000000000515BI0100001155 | 4 | Job |
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| 49 | 6.24 | Repairing/ replacement of take-up trolley wheels and its associated work for reclaim root. | BI01010001010000000000000515BI0100001156 | 4 | Job |
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| 50 | 6.25 | Overhauling of flap gate actuator assembly. | BI01010001010000000000000515BI0100001157 | 2 | Job |
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