Package-A: Erection, Testing, Commissioning, Trial Operation & Handing Over Of Electrostatic Precipitator (Esp) And Its Auxiliaries Along With Ducting Complete With All Accessories And Along With All Support Structures, Platforms Etc From Esp Outlet To Chimney Inlet, Including Ndt Fixing Of Hangers & Supports, Application Of Lining, Insulation, Supply & Touch-Up Painting, Stenciling & Labelling, Handling Of Materials At Bhel / Client'S Stores / Storage Yard And Transportation To Site, Preparation Of Foundation Of Unit-1 At 2X660 Mw Dvc Sg Island Package For Raghunathpur (Rtps) Phase-Ii. And Package-B:Erection, Testing, Commissioning, Trial Operation & Handing Over Of Electrostatic Precipitator (Esp) And Its Auxiliaries Along With Ducting Complete With All Accessories And Along With All Support Structures, Platforms Etc From Esp Outlet To Chimney Inlet, Including Ndt Fixing Of Hangers & Supports, Application Of Lining, Insulation, Supply & Touch-Up Painting, Stenciling & Labelling, Handling Of Materials At Bhel / Client'S Stores / Storage Yard And Transportation To Site, Preparation Of Foundation Of Unit-2 At 2X660 Mw Dvc Sg Island Package For Raghunathpur (Rtps) Phase-Ii.