Overhauling Works In Air Preheaters And Fans At Ntecl Vallur , Cleaning & Inspection Activities , Servicing Of Guide Bearing , Servicing Of Support Bearing , Air Seal Housing Works , Lub Oil System Servicing , Drive Gear Box & Pin Rack Works , Static Seal & Rotor Post Seal Works , T-Bar Rotor Angle Repair ( 1 Unit = One He Or Ce ) , Rotor Repair Works , Repair Of Hot End Centre Section And Axial Seal Plates , Radial Sector Plate Levelling ( Per He Or Ce ) , Axial Seal Setting And Replacement , Radial Seal Setting And Replacement , Bypass Seal Setting And Replacement , Servicing , Repair , Cleaning Of Aph Wash And Fire Fighting Lines , Manhole Door Repairs , Tabs Welding ( 1 Unit = 12 Nos ) , Repair / Replacement Of Seals Between Axial Seal Plate And Sector Plate , Repair Of Sector Plate ( Per He Or Ce Of Aph ) , Replacement Of Sector Plate ( 1No . =Lhsorrhs ) , Replacement Of Hot End / Hot Intermediate Baskets , Replacement Of Cold End Baskets , Trial Run & Associated Activites , Assistance During Hot Washing Of Aph , Arrangement & Fixing Of T&P Inside Aph , Cleaning Of Primary Air Pre Heater Baskets , Cleaning Of Secondary Air Pre Heater Baskets , Air Reciever Tanks Works Of Aph ( Per Unit=4 Air Receive Tanks ) , Repair / Replacement Of Aph Bracing , Aph S / Blower Servising Including Gear Box , Overhauling Of Id Fan , Inspection Of Bearing ( De Or Nde ) , Cleaning , Inspection & Servicing Of Fd / Pa Fan , Silencer Cleaning Of Fd / Pa Fan , Scaph Cleaning In Fd / Pa Fan , Lub Oil System Servicing Of Id / Fd / Pa Fans , Alignment Of Fd / Pa Fan Motor With Fan , Overhauling Of Seal Air Fans , Overhauling Of Scanner Air Fans , Fd / Pa Fan Rotor Replacement , Painting Works , Cold End Grating Replacement
