procurement of spares for mineline make field switch , epoxy insulator for ht busbar support , part no . bs65 , hrc ht pt fuse 3 . 3kv , part no . 138-3 . 15-3 . 3 , mcb , part no . botp6 , auxillary contactor 2no+2nc , part no . 134-110-2no , capacitor trip device , part no . ctd , flush mounting ammeter so144 , part no . boaadin144 , flush mounting ammeter so144 , part no . boavdin144 , earth leakage relay 50-750 ma with time lag with cbct , part no . elm7lat ( s ) -80 ( m ) , core balance transformer , part no . cbt80m , voltmeter selector switch , part no . bokcsrp13svs , ammeter selector switch , part no . bokcsrpip6ma60 , red push button with 1 no contact , part no . bovsrttr , green push button with 1 no+ 1nc contact , part no . bovsgttr , green lamp , part no . boskpclr110g , red lamp , part no . boskpclr110r , amber lamp , part no . boskpclr110a , potential transformer 80va , part no . ds1 , vcb shunt trip coil assembly , part no . 50 . 05 . 00 , vcb closing coil assembly , part no . 50 . 10 . 00 , vcb auxillary rotary switch , part no . boarc , vcb limit switch , part no . bolso