Overhauling Of Ahp Of Unit-5 Bottom Ash , Dry And Wet Ash System , Overhauling Of Excen Crusher , Ba Feed Gate Actuator Cylinder Dismantling , Cylinder Seal Kit Checking If Required Replacement , Gasket Fitting And Cylinder Fitting If Required Cylinder Replacement , Shield Net Fitting , Jetting / Arch Breaking Nozzle Including Body Repairing /Fabrication Replacement , Ba Jet Pulsion Pumps OverhaulingBy Dismantling The Whole Assembly & Checking/Replacement OfDamaged Parts Like Nozzle Tip , Combine Tube , Nozzle Holder , Reducer , Inlet Piece Etc . , Ba Hopper Chute Repairing/Replacement , Fabrication & Erection Of Ba Hopper Looking Glass Housing , Ba Hopper Looking Glass , Water Nozzle &Inlet Pipe Checking And If Required Replacement , Total Fly Ash ( Fa ) Sys Line Gasket Replacement Including Pipe Healthiness Checking , Header Valve , 9/10 Tersg Valve Replacement , Checking/Servicing/Replacement Of AirIntake Valves Of Vacuum Line . , Replacement Of Hopper Valve Assembly Excluding T Piece , Physical Inspection Of Hopper & Ims Fluidising Tiles And Replacement If Required . , Fluidizing Air Line Flushing/CleaningFor Esp Hopper & Fae Tower And Conveying Line Flushing ToThe Nuva Feeder Body Pad . , Overhauling Of Hydro Veyor Unit Incl . Nozzle , I/L Piece , Adaptor , Elbow , Tail Pipe , Tail Piece , Diversion Plate , Down Comer , Liner /Segment Plate Etc . , Checking/Repairing/Replacement Of VacuumBreakers If Required , Fa Slurryline Replacement ( 400Nb ) , 250/300Nb Gate / Globe Valve/ Butter Fly Valve Replacement , 150/200 Nb Gate / Globe Valve/ Butter Fly Valve Replacement , 100 Nb Gate / Globe Valve/ Butter Fly Valve/Vent Valve/Dry Ash Valve Replacement , 25-80 Ball Valve Replacement , Painting Of All Ms Pipes , Air Intake Valve/Hopper Valve Servicing & Fitting , Hopper/Fa Line 8/9/10 -T Piece Replacement , 250 Nb Ba Slurry Line Replacement , 8/9 Fa Line Line Replacement , 250 Nb Ci /Di/Drc Bends Replacement , 200 Nb Ci/Di/Drc Bends Replacement , 250 Nb Line ( Ms ) Replacement , 300 Nb Ms Line Change , 150 Nb Line Repl . ( Ms ) , 100 Nb Vent Line Repl . ( Ms ) , 25-80 Nb Line Repl . ( Ms ) , 250 Nb Ms Bend Fabrication & Replacement , 150/200 Nb Ms Bend Fabrication & Erection , 300 Nb Ms Bend Fabrication & Erection , 300 Nb Ms Flange Fabrication & Replacement , 50-100 Nb Ms Bend Fab . & Replacement , Fabrication Of 150Nb , 200Nb -Flange , Fabrication Of 50-100Nb -Flange , 200 Nb Water Line ( Ms ) Replacement , 400 Nb Ms Bend Fabrication And Replacement , Replacement Of Alv Pad Including Body Repairing , Replacement Of Deflector Plate Of Dust Collector , Checking/Replacement/Cleaning Of TotalFilter Bag Of Fae Tower I . R . O X , Y , Z Stream IncludingPulse Jet Bar . , Fabrication And Replacement Of Pad Of Dust Collector & Tr . Vessel , Major Replacement Of Structural Steel , Service Charge For Escort , 200 Nb Conveying Line Replacement , 250 Nb Fly Ash Line /Conveying Line Replacement , 300 Nb Conveying Line Replacement Near Silo Area , 200 Nb Dry Ash Valve Replacement ( Double Sliding ) , 65/100 Nb Vent Valve Replacement , Ims Internal Cleaning , Hopper Adapter Fitting , Replacement Of Tr Vessel Expansion Bellow Including Grouting