procurement of spares for emerson make ups systems installed at rrls and substations at iocl paradip refinery , pca stic swth cntl cad , p/n:000000bp5062 , pca divr squr wave cad , p/n:000000bp5058 , pca , fuse fail card , p/n:000000bp5032 , pca mans fedbk , tns crd , p/n:000000bp5050 , pca i/p , o/p vlt fedbck , p/n:000000bp5051 , pca dc-dc cnvrtr cad , p/n:000000bp5057 , pca hotr cad , ct hotr , p/n:000000bp5083 , pca , igbt drvr cad , 000000bp5099 , emerson , pca mov cad for 3ph , p/n:000000bp5106 , pca invter contl cad , p/n:000000bp5044 , pca data loger cad , p/n:000000bp5385 , pca pc intrfce bord , p/n:000000bp5364 , pca bot out pcb bom , p/n:000000bp5230 , pca temper snser cad , p/n:000000bp5141 , pca mov cad for 1ph , p/n:000000bp5110 , pca rc snuber cad , p/n:000000bp5102 , pca i/p & o/p vltg fb , p/n:000000bp5163 , pca , haf cont rctfr cad , p/n:000000bp5067 , pca potnil fre cnt cad , p/n:000000bp5063 , p/n: 000000bp5142 micro processor based , ct 100a/0 . 1a 0 . 5va , 000000ct5055 , emerson , thyristr , heatsink montd , p/n:0000000th041 , igbt , dual module , p/n:0000000q5059 , emerso , igbt , dual module , p/n:0000000q5052 , emerso , hall , effect sensor , p/n:000000hd5084 , hall , effect sensor , p/n:000000hd5072 , fuse , stud mont , catg bld , p/n:0000000f0186 , current tnsfmr , p/n:000000ct5059 , emerson , fan , axial , 4inch , p/n:0000000e5006 , emerson , fuse , stud mont , catg bld , p/n:0000000f5058 , current trnsfmr , sensing , p/n:000000ct5058 , fus , std mont , catg bld , p/n:0000000f0163 , fus , std mont , catg bld , p/n:0000000f0103 , pca dc-dc convter crd , p/n:000000bp5289 , p/n:000000bp5022 , dc-dc converter , thyristor module 55a , 1600v-1800v , hall effect sensor , 000000hd5080 , emerson , igbt , dual module , pn:0000000q5068 , emerson , igbt , htsnk mountd , dual , p/n:0000000q5056 , did scr , mdul sink mount , p/n:0000000d5078 , thyristr , hetsink mountd , p/n:0000000th079 , current transder sensor , p/n:000000hd5095 , curnt trnsdur , p/n:000000hd5094 , emerson , pca static switch cntrl , p/n:000000bp5048 , pca hybrd card dc atner , p/n:000000hb5007 , hall sensor , p/n:000000hd5078 , emerson , fan 4 , p/n . 181000016000 , igbt driver board p/n-100209120024