Tender For Mill Plant Unit Ii Overhauling Of Gravimetric Feeders And Clean Out Conveyor And Cleaning Clearing The Coal Dust And Ash Deposited From Bunker Platforms Feeder Floor Feeder Discharge Chute Platforms Coal Pipes Mill Floor And Mill Gearbox, Mettur-Tamil Nadu
TDR : 45519122
Tender Notice
BOQ
Expired
Mettur
Tamil Nadu
Tender For Mill Plant Unit Ii Overhauling Of Gravimetric Feeders And Clean Out Conveyor And Cleaning Clearing The Coal Dust And Ash Deposited From Bunker Platforms Feeder Floor Feeder Discharge Chute Platforms Coal Pipes Mill Floor And Mill Gearbox
Name of Work :Mill Plant- Unit- II – Overhauling of gravimetric feeders and Clean out conveyor and cleaning & clearing the coal dust and ash deposited from bunker platforms, feeder floor, feeder discharge chute platforms, coal pipes, mill floor and mill gearbox of mill 2A to 2F during COH 2024– 25
Sl. No.
Item Description
1
Charges for overhauling of gravimetric feeder after dismantling all the Idle rollers pulleys, bearings, checking of clean out conveyors and changing of bearings in the clean out conveyor shaft, chain link and changing of Belt and other worn out parts and reassembling the same in complete shape and oil filling in thegear box. This includes transportation of materials from and to stores
2
Charges for draining the feeder gear box oil, removing the feedergear box from position, dismantling the gear box , cleaning the gear box, inspection of bearings, gears, assembling the gear box, oil refilling and fixing in position as per the direction of Engineer in-charge,.
3
Charges for cleaning the accumulated coal dust , fly ash and other waste materials and air washing of the bunker and its platforms, belt beams, lateral surface of the bunker, coal valve area, down spout assembly, feeder and feeder floor, hot air duct and its gate, and damper and platforms, cold air ducts and its gate, damper and platforms & structural areas etc. .
4
Charges for clearing the accumulated coal dust, fly ash and other waste materials and air washing of the feeder discharge chutes and its platforms, structural areas, coal pipes from mill to boiler, Centre feed pipe and its fittings, mill tops, mills, mill floor, below mill floor, gear box areas and ground floor, seal air system, cleaning the oil leakage in gear box area and ground floor etc
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