procurement of spares for tg set installed at unit 1 to 4, sgtps, birsinghpur of sgtps, mppgcl, birsinghpur. , automatic groove ring (w9735980204) , automatic groove ring (w9735980205) , grooved ring(w9731232001) , cylindrical pin d 12 , stud m52x225 , cap nut am 52 , nut hex pm 52x1.5 , sealing strip for ipt gland sealing(rotor) , square caulking wire for ipt , ring for mop , stopper for brg. no 7 , oil guard ring for brg. no 7 , oil catcher for bearing no.7 , oil catcher h2 side turbine end , oil catcher h2 side exciter end , oil catcher for bearing no.6 , thrust bearing pads , thrust bearing pads , cylindrical pin d6h8x110 , fitted key (radial gusset block in condenser) l-196 , keyl=78 , fitted key , fitted key , fitted key , fitted key , key , fitted key s =22 (hp seal) , fitted key (hp seal) , spacerbearing no-1(side packer) , spacerbearing no-1(side packer) , washers=1.0 , washers=0.50 , washers=0.20 , washers=0.10