bids are invited for custom bid for services - 1 removal and shifting of mineral wool insulation laid over sodium pipe lines and its associated equipments quantity 200 unit sq mtr , custom bid for services - 2 cutting blanking welding and lpe on sodium pipelines quantity 300 unit inch dia , custom bid for services - 3 handling removal and shifting of sodium pipelines and sodium service valves from rcb to sas quantity 1 unit activity , custom bid for services - 4 cutting removal and shifting of sodium leak collection tray and heater tank from rcb to sas quantity 1 unit activity , custom bid for services - 5 removal and shifting of cold trap from pfbr to igcar quantity 1 unit activity , custom bid for services - 6 removal and shifting of blower motor and blower ducts from rcb to sas quantity 1 unit activity , custom bid for services - 7 cutting removal and shifting of structural steel support structures from rcb to sas quantity 20 unit mt , custom bid for services - 8 fabrication of structural steel support structure transportation structure and evener beam for cold trap quantity 12 unit mt total quantity :