corrigendum - procurement of peroni pump spares at iocl guwahati refinery , list of item ( s ) / work ( s ) as per tender documents , suction valve : gdw000001079k06 , suction valve seat : 314ts0121000k39 , discharge valve : gdw000001079k06 , discharge valve seat: 314ts0122000k39 , suction valve guide:p/n:314ts0117000k06 , disch valve guide: p/n:314ts0116000k06 , plunger :p/n:313ps7126000k31 , washing lantern p/n:313ps7127000u44 , packing ring nut p/n:313ps7129000k06 , plunger ring nut : pos no . 3 , two half ring : pos no . 4 , connecting rod screw : pos no . 10 , crank bushing : pos no . 33 , seeger ring : pos no . 19 , crosshead pin bushing : pos no . 23 , crosshead pin : pos no . 24 , bearing lock ring nut : pos no . 29 , safety washer : pos no . 30 , seeger ring : pos no . 32 , oil filter cartridge; p/n:065 , lube oil pump , p/n-060