bids are invited for procurement of spares of bfp drive turbine machined-as per drawing-front labyrinth gland assembly with sealing fin and wire of tdbfp drive turbine , machined- as per drawing-rear oil gland assembly with oil scrapper ring of tdbfp drive turbine , sealing ring for steam admission pipe flange of tdbfp drive turbine , machined-as per drawing-balance piston gland with sealing fin and wire of tdbfp drive turbine , machined-as per drawing-rear labrynth gland assembly with sealing strips and caulking wire of tdbfp drive turbine , machined-as per drawing- front oil gland assembly with oil scrapper ring of tdbfp drive turbine , hex head bolt m48 x 140 of tdbfp drive turbine , cap nut m42 of tdbfp drive turbine , cap nut m48 of tdbfp drive turbine , stud m 48x150 of tdbfp drive turbine , stud m48 x 410 of tdbfp drive turbine , stud m36 x 250 of tdbfp drive turbine , 3way ball cock-thr conn of tdbfp drive turbine , stud m42x120 of tdbfp drive turbine total quantity : 46