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| 1 | Servicing / replacement of Gear Box of Scrapper Conveyor / Clinker grinder & itsalignment with motor. |
| 2 | Patching /overlapping work on pipes of Scrapper Conveyor body/ Clinker grinder etc.Up to 400 Cm² |
| 3 | Patching /overlapping work on pipes of Scrapper Conveyor body/ Clinker grinder etc. 401 to 900 Cm² |
| 4 | Patching /overlapping work on pipes of Scrapper Conveyor body/ Clinker grinder etc. 901 to 2500 Cm² |
| 5 | Replacement/servicing of bearing of Clinker grinder / head shaft/ Idler shaft etc. |
| 6 | Replacement of Head Shaft sprocket teeth. |
| 7 | Replacement /Cutting of link of link chain of Scrapper Conveyor. |
| 8 | Replacement of link chain of Scrapper Conveyor. |
| 9 | Remounting of S/Conveyor chain in case of disposition from sprocket assembly /guide wheel/tail end pulley. |
| 10 | Servicing of guide wheel / tail guide wheel. |
| 11 | Replacement of guide wheel /tail guide wheel/ guide wheel flange. |
| 12 | Dismantling and fitting / replacement of chain connector / Bar connector/ Scrapper Bar. |
| 13 | Closing & opening of discharge gate of bottom ash hopper. |
| 14 | To take out ash / clinker from Scrapper conveyor / bottom ash hopper. |
| 15 | Cleaning of ash trench up to main ash trench during attending Break down for smooth flow of ash slurry. |
| 16 | Servicing/ replacement of fluid coupling. |
| 17 | Replacement of eye bolts of poke hole / man hole. |
| 18 | Servicing of clinker grinder and commissioning of the same. |
| 19 | Replacement of clinker grinder by new or shifting from other unit and commissioning of the same. |
| 20 | Servicing of head shaft assembly. |
| 21 | Removal of clinker stuck up / deposited inside the furnace bottom ash hopper by pocking during the running of unit. |
| 22 | Repairing of discharge chute of clinker grinder. |
| 23 | Repairing of drive and driven sprocket of clinker grinder ofsize : 12 teeth |
| 24 | Repairing of drive and driven sprocket of clinker grinder of size : 25 teeth |
| 25 | Repairing of drive and driven sprocket of clinker grinder ofsize : 38 teeth |
| 26 | Repairing of drive and driven sprocket of clinker grinder ofsize : 42 teeth |
| 27 | Repairing of clinker grinder gear box body by proper welding & machining. |
| 28 | Repairing of guide wheel flange |
| 29 | Fixing of liner plate over bottom mother plates & inclined mother plate of scrapper conveyer |
| 30 | Repairing of damper flaps of suction duct & discharge plate of clinker grinder |
| 31 | Preventive checking & mechanical maintenance of furnace bottom ash hopper, Scrapper Conveyor, Clinker grinder of all the three units of 3X210 MW ‘A’TPS Anpara (Round the clock) |
| 32 | Assistance in operational work of scrapper conveyor, clinker grinder and associated system of furnace bottom ash hopper of each unit of the 3X210 MW, ‘A’TPS, Anpara (Round the clock) |
| 33 | Up keeping of fuel oil pump house, JE’s, AE’s, EE offices , ash slurry pump house, ash water pump house, air blower room & their associated equipment- etc. |
| 34 | Up keeping of railway track area as well as oil storage tank area and drain oil tank etc. of fuel oil pump house of 3x210 MW \"A\"TPS |
| 35 | Completecleaningandremovalofflyashfromchimneyshellstairs& ground floor of chimney shell upto 40 M height of \"A\"TPS. |
| 36 | Cutting / uprooting of grass bushes and other harmful wild plants around & nearby area of FOPH ,ASPH, offices and disposal of the same about 2.5 KM away AHD & from the work place of 3x210 MW, \"A\"TPS Anpara. |
| 37 | Cleaning of toilets/Wash basin Central Mech. Workshop and other sites associated with AHD, \"A\"TPS, Anpara. It includes removing of choking of toilets also. |
