| 1 | 1 | Round the clock Operation and Routine & Preventive mechanical maintenance of Ash handling Plant of Unit No.8 (250MW) & Unit No. 9 (250MW). | | | |
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| 2 | 1.01 | Round the clock Operation and Routine & Preventive mechanical maintenance of Ash handling Plant of Unit No.8 (250MW) & Unit No. 9 (250MW). | item 1 | 2190 | Jobs |
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| 3 | 2 | Break down maintenance of Ash Slurry Pumps, Ash Water pumps, Sealing Pumps & Drain Pumps as per details giving below: | | | |
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| 4 | 2.01 | Dismantling & shifting of Ash Slurry Pump from its foundation at (-) 8.5 Mtr. to ground level (Zero meter). | item 2 | 8 | Nos. |
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| 5 | 2.02 | Shifting of Overhauled/New Pump from ground Level to the foundation of Pump at (-) 8.5 Mtr. | item 3 | 8 | Nos. |
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| 6 | 2.03 | Complete overhauling of ‘SAM’ make Ash Slurry Pumps | item 4 | 16 | Nos. |
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| 7 | 2.04 | Dismantling &Shifting of BALP/FWP/FAHP/BAHP from its foundation to zero meter | item 5 | 12 | Nos. |
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| 8 | 2.05 | Shifting of BALP/FWP/FAHP/BAHP from zero meter to the foundation of the pump. | item 6 | 12 | Nos. |
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| 9 | 2.06 | Overhauling of Bottom Ash Low Pressure Pump (BALP) | item 7 | 4 | Nos. |
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| 10 | 2.07 | Overhauling of Flushing Water Pump (FWP) | item 8 | 2 | Nos. |
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| 11 | 2.08 | Overhauling of Bottom Ash High Pressure Pump (BAHP) | item 9 | 4 | Nos. |
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| 12 | 2.09 | Overhauling of Fly Ash High Pressure Pump (FAHP) | item 10 | 6 | Nos. |
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| 13 | 2.1 | Overhauling of Seal Water Pump | item 11 | 4 | Nos. |
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| 14 | 2.11 | Overhauling of Drain Sump Pump | item 12 | 4 | Nos. |
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| 15 | 2.12 | Overhauling of Bottom Ash Overflow Pump (BAOFP) | item 13 | 2 | Nos. |
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| 16 | 2.13 | Alignment of Ash Slurry Pump | item 14 | 16 | Nos. |
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| 17 | 2.14 | Alignment of Bottom Ash Overflow Pump | item 15 | 2 | Nos. |
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| 18 | 2.15 | Overhauling of Fluid Coupling of Ash Slurry Pump | item 16 | 6 | Nos. |
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| 19 | 2.16 | Overhauling of Vacuum Pump | item 17 | 8 | Nos. |
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| 20 | 2.17 | Overhauling of Instrument Air Compressor | item 18 | 6 | Nos. |
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| 21 | 2.18 | Overhauling of Fluidizing Blower | item 19 | 8 | Nos. |
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| 22 | 2.19 | Overhauling of Gear Box of Clinker Grinder/Ash Slurry Pump/BOAF | item 20 | 8 | Nos. |
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| 23 | 3 | Work of daily cleaning, water washing, sweeping, removal of ash debris, scrap etc. from the various places, Cleaning of Ash Slurry Sump, Ash Water Sump etc. | | | |
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| 24 | 3.01 | Water washing Sweeping & Cleaning of area as specified in the scope of work. | item 21 | 626 | Job |
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| 25 | 3.02 | Water washing, Cleaning, excavation & shifting of Ash of area as specified in the scope of work. | item 22 | 626 | Job |
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| 26 | 3.03 | Cleaning of Ash Slurry Sump (Sump 1 or 2) | item 23 | 4 | Job |
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| 27 | 3.04 | Cleaning of Ash Water Sump | item 24 | 2 | Job |
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| 28 | 4 | Fabrication and erection of Silencer of Vacuum Pumps, M.S. bends, Flushing apparatus | | | |
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| 29 | 4.01 | Fabrication of silencer of vacuum pump | item 25 | 8 | Nos. |
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| 30 | 4.02 | Fabrication of 150 NB M.S. Bend | item 26 | 16 | Nos. |
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| 31 | 4.03 | Fabrication & Erection of Flushing Apparatus under ESP Hopper of Unit No. 8/9 | item 27 | 8 | Nos. |
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| 32 | 5 | Various breakdown maintenance works in Ash Disposal Pipe Lines of Ash Handling Plant, DTPS, Kasimpur | | | |
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| 33 | 5.01 | Rotation of 350 Nb Laying of M.S. Pipe (size 350Nb) over RCC/Steel pedestals MS Ash slurry pipe line | item 28 | 3000 | RM |
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| 34 | 5.02 | Laying of M.S. Pipe (size 350Nb) over RCC/Steel pedestals | item 29 | 500 | RM |
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| 35 | 5.03 | Welding of M.S. pipe (350Nb) | item 30 | 90 | Nos. |
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| 36 | 5.04 | Fabrication of 350 Nb M.S. Bend of required angle | item 31 | 10 | Nos. |
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| 37 | 5.05 | Fitting of 350 Nb M.S. bend in Ash Slurry pipe line | item 32 | 10 | Nos. |
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| 38 | 5.06 | Replacement of eroded 350 Nb MS pipeline | item 33 | 100 | RM |
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| 39 | 5.07 | Fabrication of Steel pedestals inside the Plant | item 34 | 50 | Nos. |
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| 40 | 5.08 | Shifting of Steel pedestals from Plant to the Ash Dyke | item 35 | 50 | Nos. |
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| 41 | 5.09 | Cutting of bushes etc. & excavation of earth around Ash Pipe lines | item 36 | 2000 | Sq. Mtr. |
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| 42 | 6 | Insulation and refractory Works | | | |
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| 43 | 6.01 | Work of insulation of fluidizing air pipe lines from Blower to ESP hopper for Fly Ash Evacuation System | item 37 | 200 | Sq. Mtr. |
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| 44 | 6.02 | Scaffolding in Bottom Ash Hopper | item 38 | 4 | Job |
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| 45 | 6.03 | Removal of old and damaged refractory from inside the bottom ash hopper of Unit No.8 or 9 | item 39 | 20 | MT |
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| 46 | 6.04 | Recasting of refractory in Bottom Ash Hopper of Unit No.8 or 9 | item 40 | 20 | MT |
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