Madhya Pradesh Power Generating Company Limited-MPPGCL has published Work Contract For Preventive / Breakdown Maintenance Of Boiler Non Pressure Part Of Unit 1 And 2 2X600mw At Sstpp Mppgcl, Dongalia, Distt Khandwa ( M.P ) For A Period Of 12 Months . Submission Date for this Tender is 08-11-2021. Boiler Supply Tenders in SE PNW SSTPP Madhya Pradesh. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 18-Oct-2021 | 1st Extension of due dates | Date | 26-10-2021 |
| 2 | 27-Oct-2021 | Due Date Extended | Admin Corrigendum Date Extend | 28-10-2021 |
| 3 | 01-Nov-2021 | Extension of due dates | Date | 08-11-2021 |
| Sl. No. | Item Description |
| 1 | COAL CIRCUIT (Section-A) |
| 2 | Complete Overhauling of Coal Mills |
| 3 | Complete Overhauling of Raw Coal Feeder including COC System |
| 4 | Replacement of Coal Feeder Chute |
| 5 | Complete Coal Burner Assembly Replacement |
| 6 | Repair & replacement of Guide pipes of Oil Burner/ Scanner |
| 7 | Replacement of Journal head Assembly with Grinding Roll |
| 8 | Repair, Patching, Hardfacing/Replacement of MDV |
| 9 | Fabrication of Journal Head Liner Support Assembly |
| 10 | Repair/ Replacementof Multi Port Outlet Assembly. |
| 11 | Replacement /Rotation of Pipe (Transition Piece) above MDV |
| 12 | Replacement/Reversal of Orifice or replacement of victaulic coupling in P.F.Pipe lines |
| 13 | Servicing/Rectification of Feeder Intet Gate, Jamming of Bunker Outlet Gate |
| 14 | Replacement of Worm Shaft Bearing |
| 15 | Replacement of Worm Shaft Oil Seal |
| 16 | Replacement of Main Vertical Shaft Oil Seals |
| 17 | Servicing of Mechanical Face Seal |
| 18 | Repair / Replacement of Air Port Assembly |
| 19 | Servicing of Rollar Journal Assembly |
| 20 | COC Shaft/Sprocket/Chain (Repair/Replacement) |
| 21 | Replacement of Bowl Hub Cover |
| 22 | Alignment of Mill Motor with Gear Box |
| 23 | Replacement of Geared Coupling or Bibby Coupling |
| 24 | Preparation of Quick Erect Scaffolding System (Cup lock System) |
| 25 | Replacement of ceramic lined coal pipe bends /Mill outlet Elbow(MOE) |
| 26 | Replacement of Journal Stop Bush Bolt/Spring Stud bearing(wear sleeve ) of journal compresson spring |
| 27 | Repairing of coal pipe/PF Bends//MOE/FIE |
| 28 | Replacement of straight P.F pipe with or without collar. |
| 29 | Painting of Coal Mill/Support Structure, Gearbox, Heat Exchanger etc. |
| 30 | Servicing of RCF Main drive gearbox |
| 31 | Removal and refixing of burner panel air seal plate with fasteners |
| 32 | Cleaning of Mill Gearbox Housing and coolers |
| 33 | Online Empty,cleaning of raw coal bunker |
| 34 | Replacement/Repairing of Inner Cone Drum Section |
| 35 | Servicing/Replacement of classifier assembly |
| 36 | Replacement/Repairing & Rotation of center feed pipe upper and lower |
| 37 | Servicing of Pinion Shaft assembly |
| 38 | Repairing and resetting of bottom insulation cover plate of coal mill reject chamber |
| 39 | Repairing/Replacement of Air diversion plate inside coal reject chamber |
| 40 | Replacement/Servicing of Labyrinth seal |
| 41 | Boiler Fan Circuit (Section-B) |
| 42 | Servicing of ID Fan |
| 43 | Inspection & Servicing of RTL 10" Dodge Sleeve Bearing |
| 44 | Internal, Inspection and Cleaning of Fan |
| 45 | Alignment of ID Fan with motor |
| 46 | Maintenance of Seal Air Fans |
| 47 | Removal and Refixing of Impeller |
| 48 | Servicing of Fan bearing and Coupling Replacement |
| 49 | Alignment of Seal Air Fan with motor |
| 50 | Maintenance of FD/PA Fans |
| 51 | In-Situ Replacement of Grooved Ring/Seal (Actuator End) |
| 52 | Replacement of Grooved Ring/Seal (Driving End) |
| 53 | In-Situ Replacement of Counter Weight & Lever Assembly of Blade Bearing Assembly |
| 54 | Alignment of FD /PA fan with Motor |
| 55 | Repair of Steel Structures Welding of Steel Plate (6 to 20 mm) |
| 56 | Replacement of Bracing Pipes/Protective Angles Inside Duct |
| 57 | Replacement of Beams / Channels inside Ducts |
| 58 | ROTARY AIR HEATER ASSEMBLY (SECTION-C) |
| 59 | MAINTENANCE OF SEALING SYSTEM OF AIR PREHEATERS |
| 60 | Leveling of Axial Sector Plate |
| 61 | Leveling of HE Radial Sector Plate |
| 62 | H.E.Radial Seals Repair/Replacement & Setting |
| 63 | In-Situ condition repair of Sector Plates |
| 64 | MAINTENANCE OF DRIVE SYSTEM AIR PRE HEATER |
| 65 | Overhauling of Drive Gearbox of Air pre heater |
| 66 | MAINTENANCE OF SOOT BLOWING SYSTEM AIR PRE HEATER |
| 67 | Servicing of Soot Blower Gearbox |
| 68 | Replacement of Lance Tubes & Protection Cover |
| 69 | WORK OF ELECTROSTATIC PRECIPITATOR(ESP)(SECTION-D) |
| 70 | CLEANING, INSPECTION & ALIGNMENT RECTIFICATION OF ESP PASSES: |
| 71 | Internal Cleaning of ESP Fields & Hoppers |
| 72 | MAINTENANCE OF DAMPERS AND GATES(SECTION-E) |
| 73 | MAINTENANCE OF DAMPERS & GATES: |
| 74 | Cleaning, Inspection & Seal Replacement of Dampers |
| 75 | Servicing of Dampers |
| 76 | Servicing of Guillotine Gates |
| 77 | Servicing of Actuator Gear Box Assembly |
| 78 | Replacement of Eroded /Damaged Damper |
| 79 | Fabrication & Replacement of Damper Seals |
| 80 | Repair /Servicing of Seal Blowers |
| 81 | IDLE CHARGE |
| 82 | Idle charges per month |
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