domestic open e-tender for procurement of spares for ece make 3.3kv, 400 amps ht switch hop-5 model for nimcha colliery, satgram area domestic open e-tender for procurement of spares for ece make 3.3kv, 400 amps ht switch hop-5 model for nimcha colliery, satgram area , indicating lamp holder; part no. : k160 , ammeter selector switch; part no. :srp 136ma , voltmeter selector switch; part no. : srp135vs , ammeter ratio:100 / 50 / 5a part no. : spl 40-6 , volt meter 3.3kv / 110v ; part no. : spl10-6 , instrument chamber; part no. :bd7220 , earth leakage relay 0.3 to 1.8 amps aux. supply 110v with cbct; part no. :ekjrc172 , power pack unit 110v dc; part no. :ek8010125 , side box for busbar; part no. :ek802295 , epoxy spout; part no. :ek 808060 , spout fitting; part no. :ek 808061 , bus bar r phase; part no. :pd 4055 , bus bar y phase; part no. :pd 4056 , bus bar b phase; part no. :pd 4057 , barrier for busbar; part no. : pf 220 , nylon shroud; part no. : pd8498 , kit kat fuse part no.: k155 , wirring kit; part no.: ek805888 , copper connection ( r phase ) ; part no.:ek804052 , copper connection ( y phase ) ; part no.:ek804053 , copper connection ( b phase ) ; part no.:ek804054 , epoxy resin cast current transformer double core, double ratio 15va, cl.1, 5p-10, ratio 100 / 50 / 5 / 5a part no.: ct / 5 / 300 , aux. plug assy; part no.:ek805030