Miscellaneous Repair , Fabrication , Ftp Bag Replacement , Allied Jobs And Unloading Of Alumina From Btap Wagons At Pot Line . , Fabrication And Repair By Cutting And Welding As Per Scope Of Work Detailed At Item No . -1 And 2 Of Annexure-B2 . , Fabrication And Repair By Cutting And Welding As Per Scope Of Work Detailed At Item No . -1 And 2 Of Annexure-B2 . , Tbs Rubber Pad Changing As Per Scope Of Work Detailed At Item No . -3 Of Annexure-B2 . , Fabrication Of Small Size Crow Bar By Cutting And Welding As Per Scope Of Work Detailed At Item No . -4 Of Annexure-B2 . , Wedge Puller Repair By Cutting & Welding As Per Scope Of Work Detailed At Item No . -5 Of Annexure-B2 . , Shunt Puller Repair By Cutting & Welding As Per Scope Of Work Detailed At Item No . -6 Of Annexure-B2 . , Sample Trolley Repair By Cutting And Welding As Per Scope Of Work Detailed At Item No . -7 Of Annexure-B2 . , Swing Bar Stand Repair By Cutting And Welding As Per Scope Of Work Detailed At Item No . -8 Of Annexure-B2 . , Pre-Heating Shunt Repair By Cutting And Welding As Per Scope Of Work Detailed At Item No . -9 Of Annexure-B2 . , Start-Up Flex Repair By Cutting And Welding As Per Scope Of Work Detailed At Item No . -10 Of Annexure-B2 . , Spout Clamp Repairing By Cutting And Welding As Per Scope Of Work Detailed At Item No . -11 Of Annexure-B2 . , Wedge Repairing By Cutting And Welding As Per Scope Of Work Detailed At Item No . -12 Of Annexure-B2 . , Dose Bucket Repair As Per Scope Of Work Detailed At Item No . -13 Of Annexure-B2 . , Repair Of Temporary Plat Form By Cutting And Welding As Per Scope Of Work Detailed At Item No . -14 Of Annexure-B2 . , Aluminium Scrapper Repairing As Per Scope Of Work Detailed At Item No . -15 Of Annexure-B2 . , Silencer For Tapping Ladle Repairing By Cutting And Welding As Per Scope Of Work Detailed At Item No . -16 Of Annexure-B2 . , L Rod Fabrication By Cutting And Welding As Per Scope Of Work Detailed At Item No . -17 Of Annexure-B2 . , Salvaging Of Anode Clamps As Per Scope Of Work Detailed At Item No . -18 Of Annexure-B2 . , Mass Filter Bags Changing & Its Allied Jobs In Ftp 1 , 2 , 3 & 4 As Per Scope Of Work Detailed At Item 19 & 20 Ofannexure-B2 . , Mass Filter Bags Changing & Its Allied Jobs In Ftp 5 , 6 , 7 & 8 As Per Scope Of Work Detailed At Item 19 & 20 Of Annexure-B2 . , Disposal Of Used/Damaged Filter Bags As Per Scope Of Work Detailed At Item 21 Of Annexure-B2 . , Segregation , De-Rusting And Cleaning Of Filter Bag Cages As Per Scope Of Work Detailed At Item 22 Of Annexure-B2 . , Damaged/Leaked Filter Bags Changing In All Ftps As Per Scope Of Work Detailed At Item 23 Of Annexure-B2 . , Removal Of Scales From Reactor And Hopper Filter Housing Separately In Ftps As Per Scope Of Work Deiled At Item24 Of Annexure-B2 . , Cleaning , Bagging And Transportation Of Alumina From Primary Alumina Silos As Per Scope Of Work Detailed At Item25 Of Annexure-B2 . , Parameter Monitoring Of Older Age Group Pots Of Potlines As Per Scope Of Work Detailed At Item 26 Ofannexure-B2 . , Cleaning And Flushing Of Pot Duct And Superstructure As Per Scope Of Work Detailed At Item 27 Of Annexure-B2 . , Air Slide Cleaning In Ftps And Alumina Handling As Per Scope Of Work Detailed At Item 28 Of Annexure-B2 . , Ftp Duct Cleaning ( Inlet ) As Per Scope Of Work Detailed At Item 29 Of Annexure-B2 . , Unloading Of Alumina From Btap Wagons As Per Scope Of Work Detailed At Item 30 Of Annexure-B2 . , Collection And Bagging Of Spilled Alumina In Unloading Area As Per Scope Of Work Item 31 Of Annexure-B2 . , Alumina Cleaning From The Conveyor Belt System At Alumina Unloading Area As Per Scope Of Work Item 32 Of Annexure-B2 . ,