procurement of spares of reineke make seal steam system electro hydraulic actuators of main turbine at unit no.5, 500mw, sgtps, mppgcl, birsinghpur , supply , set of seal for servo valve part no.: 41/00272 , set of seals for cylinder gz80/32 for rka/has h-1 part no.: 41/00274 , set of seals for filter inserts part no.: 41/10005 , set of seals for combined control & pressure relief valve part no.: 41/10279 , pressure filter elements part no.: 60/10017 , set of seals for has-1-k-02 part no.: 41/10278 , set of seals for double gear pump pbb part no.: 41/10602 , pre-restrictor filter complete part no.: 60/00005 , restraining spring part no.: 42/00007 , feedback spring part no.: 42/00002 , tension spring part no.: 42/00020 , electronic position transmitter including mounting set part no.: 15/00010 , restrictor complete with restrictor and o-ring part no.: 19/10005 , nozzle complete with o-ring part no.: 19/20003 , sleeves for coupling m14 part no.: 52/50001 , pressure gauge (0-100 kg/cm2) part no.: 31.44.07.01 t 58 , coupling m14/14 motor side part no.: 52/40003 , coupling m14 pump side part no.: 52/40005 , end housing complete with adjustment screw and o-ring part no.: 54/00029