procurement of hydraulic pump for hpp unit of wt, sac and pf at chp , procurement of hydraulic pump for hpp unit of wt, sac and pf at chp ,governing system spares for ntpc lara 2 x 800 mw unitsntpc lara. procurement of oil filtration machine for wt and sac of chparea gadarwara.procurement of spares for eh oil system at , axial-piston pump-r902231116 , axial-piston pump-r902203127 , axial-piston pump-r902193179 , axial piston pump:r902550643 , pressure relief valve, r978872129 , return filter, r928046815 , pressure relief valve, r900424151 , pressure filter, r928054081 , back-up filter, r928054077 , eaa10vso71dr/31r: comp assy , breather-r928049174 , accumulator,r978048956 , filtering pump,r900086159 , o-ring:r900008907 , o-ring:r900008951 , o-ring 18.66x3.53: r900008943 , oil filtration machnine 20 lpm , axial piston pump:r902449984 , screw spindle pump:r901378175 , hy-check valve-r900350795 , hy-check valve-r900350796 , hy-check valve-r983030669 , hy-check valve-r983030671 , check valve -r983030666 , pressure relief valve:r983038016 , pressure relief valve:r983038051 , pressure sequence valve:r900425809 , mountable filter:r928024367 , mountable filter:r928024358 , pressure filter:r928044999 , pressure filter:r928053773 , piston accumulator:r983065247 , compensator:r900026294 , dirt trap:r901368321 , air de-humidifier-r928049173 , filter element:r928006952 , filter element:r928006889 , filter element:r928006016 , filter element-r928053799 , filter element-r928017461