Mill Plant Unit III overhauling of gravimetric feeders and Clean out conveyor and cleaning clearing the coal dust and ash deposited from bunker platforms feeder floor feeder discharge platforms coal pipes mill floor and mill gearbox of mill 3A to 3F

Amount

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 the gear box. This includes transportation of materials from and to stores

Charges for draining the feeder gear box oil, removing the feeder gear 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.

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.

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 .

COST OF VARIOU SIZE OF BEARINGS: Cost of bearings 6211

Cost of bearings 6212

Cost of bearings 30216

Cost of bearings 30313

Cost of cutting gas

Charges for consumables and T & Ps

MINO AND CO