bids are invited for repair, maintenance, and installation of plant/ systems/equipments (version 2) - manufacturing unit; e2464 refining of internals of hp and lp steam turbine of co2 compressor of ammonia v plant rcf trombay unit at contractors works; as per scope of wo.. - lumpsum charges towards refining of hp inner casing assembly of hp turbine of co2 compressor as per scope of work above (1 no. inner casing in single piece). , lumpsum charges towards refining of balance piston gland assembly of hp turbine of co2 compressor as per scope of work above (1 no. balance piston gland consists of 2 halves). , lumpsum charges towards refining of guide blade carrier assembly of hp turbine of co2 compressor as per scope of work above (1 no. guide blade carrier consists of 2 halves). , lumpsum charges towards refining of front steam gland assembly of hp turbine of co2 compressor as per scope of work above (1 no. front steam gland consists of 2 halves). , lumpsum charges towards refining of rear steam gland assembly of hp turbine of co2 compressor as per scope of work above (1 no. rear steam gland consists of 2 halves). , lumpsum charges towards replacement of scraping rings of front or rear oil gland assembly of hp turbine of co2 compressor as per scope of work above (1 no. oil gland consists of 2 halves). , lumpsum charges towards refining of hp steam chamber assembly of lp turbine of co2 compressor as per scope of work above (1 no. inner casing consists of 2 halves). , lumpsum charges towards refining of balance piston gland assembly of lp turbine of co2 compressor as per scope of work above (1 no. balance piston gland consists of 2 halves). , lumpsum charges towards refining of front steam gland assembly of lp turbine of co2 compressor as per scope of work above (1 no. front steam gland consists of 2 halves). , lumpsum charges towards refining of rear steam gland assembly of lp turbine of co2 compressor as per scope of work above (1 no. rear steam gland consists of 2 halves). , lumpsum charges towards replacement of scraping rings of front or rear oil gland assembly of lp turbine of co2 compressor as per scope of work above (1 no. oil gland consists of 2 halves).