procurement of spares for mine line make tran switch unit 3 . 3kv/570-550v and vcb 3 . 3kv , please fill up gst registraion no . , indicating lamp , pt . no . :lab9/tsu/ht , vcb aux . rotary switch , pt . no . :boarc , vcb shunt trip coil , pt . no . :50 . 05 . 00 , potential tranformer 3 . 3kv , pt . no . :htptl1 , earth leakage relay 50ma-750ma & 750ma -2a dual setting with time lag , pt . no . :elm7dlat ( s ) , ht power cable , pt . no . :htptc , control relay 110v , pt . no . :135-110 , overload short circuit & motor protection relay , pt . no . :bossr , allen bolt for lt door cover , pt . no . :boal1225 , isolator 400a , pt . no . :kie/3 . 3 , vcb closing coil , pt . no . :50 . 10 . 00 , neutral monitoring relay with resitance , pt . no . :nrmr , 3 . 3kv adopter , pt . no . :r32 , 3 . 3kv coupler , pt . no . :r31 , bullet pin 3 . 3kv , pt . no . :bobp3 , dc power pack , pt . no . :dcpp , capacitance trip device , pt . no . :raptor , voltmeter 600 for tsu -lt , pt . no . :130-v-0-600-so-tlt , core balance transformer , pt . no . :cbt80m , fuse terminal , pt . no . :bokudf4 , hrc ht pt fuse , pt . no . :boabwna , aux . contactor , pt . no . :mcra022a7 , reset push button contact element no+nc , pt . no . :boes1 , earth leakage relay 50-750ma with time lag with cbct , pt . no . :elm7lat ( s ) -80m , vacuum circuit breaker 3 . 3kv , pt . no . :vulcan , vacuum interrupter , pt . no . :bevoo53 , h . t . control plate wiring assembly , pt . no . :htcp2 , ht bushing , pt . no . :htta3 . 3 , mcb , pt . no . :botp6 , vcb shunt trip coil , pt . no . :65-06-05 , voltmeter , pt . no . :vm/so65 , control relay , pt . no . :boplaco2 , current transformer , pt . no . :lat200-100-5 , heater , pt . no . :heat , pot . transformer 500va , pt . no . :pt3 . 3-500 , indicating lamp , pt . no . :lab9/vcb/3 . 3 , earth leakage relay 50ma-750ma & 750ma-2a dual setting with time lag with cbct , pt . no . :elm7dlat ( s ) -80m , current transformer for ol , pt . no . :120-300-5-15 , under voltage relay 110v , pt . no . :e-uvr-1 , ammeter 300/5 for vcb , pt . no . :130-a-0-300-so-v-33 , ht bushing , pt . no . :t33 , vcb closing coil , pt . no . :65-04-05 , ammeter 150/5 for vcb , pt . no . :130-a-0-150-so-v-33 , ammeter 200/5 for vcb , pt . no . :130-a-0-200-so-v-33