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Eligibility, documents, scope, Go/No-Go checksEligibility, required documents, scope of work and Go/No-Go checks for this tender, in one click.
Tender Value
₹3.1 Cr
EMD Value
₹4.7 L
Closing Date
11 Nov 2026, 5:00 pm
Eligibility, documents, scope, Go/No-Go checksEligibility, required documents, scope of work and Go/No-Go checks for this tender, in one click.
Karnataka Power Corporation Limited
Chetan L Chavan
Routine / Preventive / Breakdown Maintenance and Overhaul Works of XRP-803 / HP-803 Bowl Mills and their auxiliaries of Units 2, 3 & 4 for a period of one year.
KPCL/2026-27/PS/WORK_INDENT4924
KPCL/2026-27/PS/WORK_INDENT4924
Open
Power stations
Two Tender Document System(Two Cover)
KPCL Superintending Engineer MM1 Office RTPS Raichur
8 documents required · 3 mandatory · 5 optional
Minimum financial turnover (civil engineering construction works) not less than two times the annual payments from this contract (Rs. xxxxx Lakhs)
Satisfactoriy completed (atleast 90%) as prime contractor at-least one such similar work of value not less than Rs. xxxxxxx (80% of estimated cost of tender)
Executed in any one year the following minimum quantities of work (Cement Concrete - xxxx cum, Earthwork - xxxx cum, etc) (80% of peak rate of construction)
Tenderer or his identified Sub Contractor should possess valid Electrical License for executing building electrificatio works and should have executed similar electrical works totallng Rs. xxxxxx (not less than 50% of electrical works) n any one year
Tenderer or his identified Sub Contractor should possess valid license for executing water supply / sanitary engineering works and should have executed similar works totallng Rs. xxxxxx (not less than 50% of electrical works) n any one year
Owning the following key and critical equipment for this work (xxxx, xxxx, xxxx)
Liquid assets and /or availability of credit facilities of no less than Rs. xxxxxx Lakhs (estimated cash flow for 3 months of peak construction period)
Total value of civl engineering works executed and payments received in the last five years (year-wise)
List of existing commitments and ongoing works
List of works for which tenders already submitted
Banker Details for reference
Construction equipment owned by the tenderer and equipment proposed to be deployed on this contract, if awarded
Reports on the financial standing of the tenderer, such as profit and loss statements and auditor’s reports for the last five years
Qualification and experience of the key technical and management personnel in permanent employment with the tenderer and those that are proposed to be deployed on this contract, if awarded
List of Financial Resources with Certificates
The intending bidder should have satisfactorily completed as a prime contractor, at least one similar works in XRP-803 / HP-803 / XRP-903 or above size bowl mills and its auxiliaries of value not less than Rs.184.00 lakhs (Inclusive of GST) in the last five financial years (i.e., FYs 2021-22, 2022-23, 2023-2024 2024-25 and 2025-26) in any Thermal power stations having capacity of Generating Unit not less than 200 MW. As a proof of this, the bidder should upload a single work order and corresponding work done certificate issued by the Competent Authority (Work done of previous years shall be given weight of 10% per year to bring them to the present price level of financial year 2026-27).
The intending bidder in his name should have achieved a minimum financial turnover of Rs.736.00 lakhs in at least two financial years during the last five years (i.e., FYs 2021-22, 2022-23, 2023-2024 2024-25 and 2025-26). As a proof of this, the bidder shall upload the certified copy of the turnover certificate duly certified by the chartered Accountant. (Financial turnover of previous years shall be given weight of 10% per year to bring them to the present price level of financial year 2026-27).
₹5,000
₹4.7 L
12 Oct 2026
12 Oct 2026
12 Nov 2026
31 Oct 2026
30 Oct 2026
Routine / Preventive / Breakdown Maintenance and Overhaul Works of XRP-803 / HP-803 Bowl Mills and their auxiliaries of Units 2, 3 & 4 for a period of one year
Replacement Of Worn-out Grinding Rolls per set ---- Bidders are requested to go through the bid document
Replacement Of Worn-out / Damaged Bull Ring Segments by new ones Per Set ---- Bidders are requested to go through the bid document
Shifting of Trunnion Shaft Position per Mill (each mill consists of 3) ---- Bidders are requested to go through the bid document
Replacement of Worm Gear and Worm shaft ---- Bidders are requested to go through the bid document
Inspection/Replacement of Vertical Shaft Lower Radial Bearing and Thrust Bearing ---- Bidders are requested to go through the bid document
Servicing of Journal Assembly ---- Bidders are requested to go through the bid document
Replacement of locked Roller Journal assembly by reconditioned one ---- Bidders are requested to go through the bid document
Replacement of Insulation Cover Plate assembly per set ---- Bidders are requested to go through the bid document
Servicing of Mechanical Face Seal Assembly ---- Bidders are requested to go through the bid document
Servicing of Volumetric Feeders(unit-2) ---- Bidders are requested to go through the bid document
Servicing of PIV Drive Gear Box (unit-2) ---- Bidders are requested to go through the bid document
Inspection/Rectification of Hinge Gate assembly/Cam follower assembly/Clutch assembly/Feeder chain etc (unit-2). ---- Bidders are requested to go through the bid document
Replacement of damaged journal stop bolt & bushing in units-2 ---- Bidders are requested to go through the bid document
Replacement of vertical shaft upper radial bearing in units-2 ---- Bidders are requested to go through the bid document
Replacement of lower skirt by new one in units-2 ---- Bidders are requested to go through the bid document
Replacement of Worn-out Grinding Rolls per Set ---- Bidders are requested to go through the bid document
Replacement of Worn-out/Damaged Bull Ring Segments by new ones per Set ---- Bidders are requested to go through the bid document
Servicing of Roller Journal Assembly ---- Bidders are requested to go through the bid document
Replacement of locked Roller Journal Assembly by reconditioned one ---- Bidders are requested to go through the bid document
Replacement of Oil seal of Roller Journal assembly per Set ---- Bidders are requested to go through the bid document
Servicing of Mechanical Face Seal Assembly ---- Bidders are requested to go through the bid document
Servicing of Trunnion Shaft Pillow Blocks per Mill (each mill consists of 3 Nos) ---- Bidders are requested to go through the bid document
Replacement of Worm Gear and Worm shaft ---- Bidders are requested to go through the bid document
Replacement of Endless belt/ Servicing of Gravimetric Feeders of units-3 & 4 ---- Bidders are requested to go through the bid document
Servicing/Replacement of Feeder clutch drive/Motor assembly of units-3 & 4 ---- Bidders are requested to go through the bid document
Belt tracking and Clean Out Conveyor chain tensioningof units-3 & 4 ---- Bidders are requested to go through the bid document
Servicing/Replacement of Clean Out Conveyor Gear box of units- 3 & 4 ---- Bidders are requested to go through the bid document
Replacement/Servicing of Feeder Main Drive Reducer of units-3 & 4 ---- Bidders are requested to go through the bid document
Servicing/Replacement of Lube Oil Pumps and Filters ---- Bidders are requested to go through the bid document
Replacement of rubber spiders for LOP couplings ---- Bidders are requested to go through the bid document
Replacement of shear pin and Clearing of coal from Feeder Belt bottom. ---- Bidders are requested to go through the bid document
Servicing / replacement of gear / bibby coupling in units 2, 3 & 4 ---- Bidders are requested to go through the bid document
Replacement/Reconditioning of Bowl Extension Ring Segments per Set ---- Bidders are requested to go through the bid document
Replacement of Air port Ring Assembly per Set ---- Bidders are requested to go through the bid document
Reconditioning of Air port ring assembly per Set ---- Bidders are requested to go through the bid document
Replacement / Fixing of Mill Body Protection Plates per Set ---- Bidders are requested to go through the bid document
Inspection of Worm Gear and Shaft assembly and Alignment ---- Bidders are requested to go through the bid document
Inspection/Replacement of worm shaft Thrust and Radial Bearings ---- Bidders are requested to go through the bid document
Replacement of Mill side liners and bottom liners assembly. ---- Bidders are requested to go through the bid document
Reconditioning of eroded/damaged Mill side liners/bottom liners. ---- Bidders are requested to go through the bid document
Servicing of Journal Stop Bolt assembly ---- Bidders are requested to go through the bid document
Servicing/Replacement of Journal Spring Assembly ---- Bidders are requested to go through the bid document
Journal Spring compression resetting ---- Bidders are requested to go through the bid document
Ring Roll Adjustment in each mill ---- Bidders are requested to go through the bid document
Classifier Blade Adjustment per Mill ---- Bidders are requested to go through the bid document
Servicing/Reconditioning/Replacement of Scrappers and clearing of clinkers in Scrapper chamber per Mill ---- Bidders are requested to go through the bid document
Replacement of Gland packings/Split Oil seals for worm shaft per Mill ---- Bidders are requested to go through the bid document
Alignment of Mill and Motor shaft per Mill ---- Bidders are requested to go through the bid document
Servicing of Seal Air Fan assembly ---- Bidders are requested to go through the bid document
Servicing of Seal Air Valves, Filters and Damper assemblies per Seal Air Fan ---- Bidders are requested to go through the bid document
Servicing of Coal Valve Assembly Feeder/Bunker. ---- Bidders are requested to go through the bid document
Inspection/Servicing of Centrifuge Machine ---- Bidders are requested to go through the bid document
Lubrication of Volumetric/Gravimetric Feeders ---- Bidders are requested to go through the bid document
Lubrication of Mill Drive couplings ---- Bidders are requested to go through the bid document
Servicing of Hydraulic Jacks ---- Bidders are requested to go through the bid document
Servicing of Chain Pulley Blocks ---- Bidders are requested to go through the bid document
Servicing/Reconditioning of Welding machines ---- Bidders are requested to go through the bid document
Patch plate cutting, edge preparation, Patch work of PF pipeline, Bends, Centre Feed pipe, Mill internals and PF line coupling alignment. ---- Bidders are requested to go through the bid document
Removal of foreign material from Feeder, Mill Separator body and Scrapper chamber ---- Bidders are requested to go through the bid document
Shifting of Gas cylinders from Stores to site and back. Per Trip ---- Bidders are requested to go through the bid document
Shifting of oil and grease barrels from stores to site and returning of used oil barrels to stores per Trip ---- Bidders are requested to go through the bid document
Topping up/Replenishment of Mill Gear Box and Feeder gear box oil. ---- Bidders are requested to go through the bid document
Cleaning of Mill Platforms, Mills, Mill Gear box, PF pipelines, Feeder, LOPs and Seal Air Fans per Unit/per day (each unit consists of six mills and auxiliaries) ---- Bidders are requested to go throu...
Arresting Coal powder leakages from PF pipelines, Bends, Couplings, Mill, Feeders and chutes of Units 2, 3 & 4. per Day ---- Bidders are requested to go through the bid document
Removal of oil leaked from gland of Mill Gear box and LOPs ---- Bidders are requested to go through the bid document
Clearing of choked Mill Centre feed pipe ---- Bidders are requested to go through the bid document
Clearing of choked PF pipelines from Mill to Boiler corners per Mill ---- Bidders are requested to go through the bid document
Running and cleaning of Centrifuge Machines (3 Machines to be run per Day) ---- Bidders are requested to go through the bid document
Providing Airport restriction ring ---- Bidders are requested to go through the bid document
Replacement of bowl hub cover by new one ---- Bidders are requested to go through the bid document
Replacement of Journal guard frame per assy ---- Bidders are requested to go through the bid document
Replacement of upper journal housing liner per assy.(ujh sleeve & flange assy )/ Journal spring assy gap plate welding in units 3 & 4 ---- Bidders are requested to go through the bid document
Supervison and Monitoring of Maintenance works of Bowl Mills in Shift ---- Bidders are requested to go through the bid document
Asst. Diploma Engineer for Maintenance works of Bowl Mills ---- Bidders are requested to go through the bid document
REPLACEMENT / RECONDITIONING OF WORNOUT PF BENDS UPTO 45 Deg. ---- Bidders are requested to go through the bid document
Replacement/Reconditioning of worn out PF Bends 45 to 90 Deg. ---- Bidders are requested to go through the bid document
Replacement/Reconditioning of worn out Fuel Inlet Elbows. ---- Bidders are requested to go through the bid document
Servicing of Isolation Gates before Coal Burner ---- Bidders are requested to go through the bid document
Replacement/Reconditioning of Sleeve Coupling. ---- Bidders are requested to go through the bid document
Replacement/Reconditioning of eroded PF Straight Pipe (Spool Lengths). ---- Bidders are requested to go through the bid document
Inspection / Replacement of eroded Orifices at Corners. ---- Bidders are requested to go through the bid document
Providing of repair patches to PF Straight Pipes / Bends / Mills / Feeders. ---- Bidders are requested to go through the bid document
Collar cutting and edge preparation. ---- Bidders are requested to go through the bid document
Cleaning of suction strainers of lube oil pumps of unit 3 & 4. ---- Bidders are requested to go through the bid document
Replacement / Reconditioning of eroded Mill Outlet Elbows. ---- Bidders are requested to go through the bid document
Replacement / Reconditioning of RC Feeder Chutes (In Unit 2). ---- Bidders are requested to go through the bid document
Replacement / Reconditioning of Gravimetric Feeder Chutes ---- Bidders are requested to go through the bid document
Replacement / Reconditioning of frame under RC Feeder. ---- Bidders are requested to go through the bid document
Servicing / Reconditioning of Feeder /bunker Coal Valve Assembly. ---- Bidders are requested to go through the bid document
Replacement / Reconditioning of Mill Discharge Valve Assembly, (Outlet plate, MPO, MDV, Couplings and Gaskets), per Assembly. ---- Bidders are requested to go through the bid document
Replacement / Reconditioning of eroded Transition Pieces (In Units-2). ---- Bidders are requested to go through the bid document
Inspection / Replacement of Mill Discharge Orifices. ---- Bidders are requested to go through the bid document
Replacement / Reconditioning of Venturi Outlets and Venturi Collar Assembly. ---- Bidders are requested to go through the bid document
Replacement of Inner Cone and Inner cone Drum Section assy (units-2). ---- Bidders are requested to go through the bid document
Reconditioning of Inner Cone / inner cone drum sectiom ---- Bidders are requested to go through the bid document
Replacement / Reconditioning of Centre Feed Pipe. ---- Bidders are requested to go through the bid document
Replacement / Reconditioning of PF Straight Pipe above Mill Discharge Valve, per Length. ---- Bidders are requested to go through the bid document
Replacement of RC Feeder Down Spout Assembly (In Unit 2). ---- Bidders are requested to go through the bid document
Reconditioning of Raw Coal Feed Line from Bunker Outlet to RC Feeder Inlet length. ---- Bidders are requested to go through the bid document
Servicing of Volumetric Feeders (In Unit 2). ---- Bidders are requested to go through the bid document
Servicing of Gravimetric Feeders (In Units 3 & 4). ---- Bidders are requested to go through the bid document
Replacement of RC Feeder Coal Valve Assembly (In Unit 2). ---- Bidders are requested to go through the bid document
Replacement of Mill Separator Top Liner, Inner Cone and Drum Section (In Units 3 & 4). ---- Bidders are requested to go through the bid document
Inspection / Replacement of Worm Shaft Thrust and Radial Bearings, Per Mill. ---- Bidders are requested to go through the bid document
Inspection / Replacement of Vertical Shaft Lower Radial Bearings and Thrust Bearings Per Mill. ---- Bidders are requested to go through the bid document
Inspection of Worm Gear and Shaft Assembly, Per Mill. ---- Bidders are requested to go through the bid document
Servicing of Cooling Water System for gear box (In Unit 2), Per Mill. ---- Bidders are requested to go through the bid document
Servicing of Lube Oil System (In Units 3 & 4), Per Mill. ---- Bidders are requested to go through the bid document
Servicing of Seal Air Fan Assembly. ---- Bidders are requested to go through the bid document
Replacement and Reconditioning of Worm Gear and Worm Shaft (In Unit 2), Per Mill. ---- Bidders are requested to go through the bid document
Painting of Bowl Mills, Feeders and Auxiliaries, Per Mill. ---- Bidders are requested to go through the bid document
Alignment of Mill and Motor shaft, Per Mill. ---- Bidders are requested to go through the bid document
Replacement of Cooling Water Pipeline 40 to 150 mm (Length of 5 Mtrs), Per Length. ---- Bidders are requested to go through the bid document
Replacement of eroded Insulation Cover Plate Assembly (In Unit 2), Per Set. ---- Bidders are requested to go through the bid document
Reconditioning of eroded Insulation Cover Plate Assembly (In Units 2), Per Set. ---- Bidders are requested to go through the bid document
Replacement of eroded Insulation Cover Plate Assembly (In Units 3 & 4), Per Set. ---- Bidders are requested to go through the bid document
Replacement eroded Mill side Liners and Bottom Liners Assembly, per set. ---- Bidders are requested to go through the bid document
Replacement / Reconditioning of Eroded Flow Deflectors Inside Air Inlet Duct. ---- Bidders are requested to go through the bid document
Reconditioning eroded Mill Side Liners and Reconditioning/replacement of Bottom Liners Assembly, per set. ---- Bidders are requested to go through the bid document
Replacement Upper Radial Bearing / Mill Bottom / Bowl / Separator Bady / Scraper Chamber (In Unit 2). ---- Bidders are requested to go through the bid document
Servicing of Mechanical Face Seal Assembly. ---- Bidders are requested to go through the bid document
Servicing of Journal Spring Assembly. ---- Bidders are requested to go through the bid document
Servicing of Journal Stop Bolt Assembly. ---- Bidders are requested to go through the bid document
Servicing of Classifier Vane Assembly. ---- Bidders are requested to go through the bid document
Reconditioning of Separator Body / Journal Head, Per Mill. ---- Bidders are requested to go through the bid document
Replacement and Reconditioning of Worm Gear and Worm Shaft (In Units 3 & 4), Per Mill. ---- Bidders are requested to go through the bid document
Replacement/ Reconditioning of PF pipe hangers ---- Bidders are requested to go through the bid document
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Bid Document Periodical Maintenance.pdf
Tender Document • 1.77 MB
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