design , manufacturing and supply of 220 kv , 800/1 amp current transformers for omkareshwar power station , design , manufacturing and supply of 800 amp , single phase , oil filled with stainless bellow/expansion chamber with nitrogen gas cushion & pressure relief valve , dead tank/live tank type , 220 kv hermetically sealed current transformer for outdoor application having ration 800-500/1-1-1-1 , 2500/1-1 for 8 x 65 mw omkareshwar power station , nhdc ltd . , as per detailed technical description at section iv of tender document . , note: 1 . transit insurance shall be in the scope of nhdc ltd . 2 . bidder should quote unit basic rate inclusive of packing , forwarding , handing and frieght charges for f . o . r . central store , nhdc limited , omkareshwar in column no . 5 . 3 bidder shall quote unit cgst , sgst amount in column no . 6 &7 respectively for intra-state supply or shall quote igst amount in column no . 8 for inter-state supply . 4 . bidders are requested to verify carefully the amount entered by them in respective column and the amount generated automatically through formulae before uploading it to the portal