tender for up-gradation / supply, replacement and etc work of new numerical relay in-place of alstom make old electromagnetic type protection relays in 6.6kv ht switchgear at unit#1 , cw swgr, ahp & chp swgr stg.-i, sstps,surtagrah. , supply items , supply of numerical multifunction 6.6kv ht motor protection relay, aux. voltage- 220 v dc (as per technical specification, scope of work) , supply of numerical multifunction 6.6kv ht feeder protection relay (suitable for incomer, transformer & outgoing feeder), aux. voltage- 220 v dc (as per technical specification, scope of work) , sub total (sr.no.1.01 to 1.02) , total packing & forwarding charges , sub total of supply+p&f (including gst) , total freight charges upto stps site , total insurance charges upto stps site , any other charges/taxes , sub total (sr.1.05+1.06+1.07+1.08) , work of etc and replacement of all the numerical multifunction relays (78 nos.) (6.6kv ht feeder protection and 6 .6kv ht motor protection) to existing electromagnetic relays (retrofitting work) (as per scope of work of tender document) , total of etc (including gst) , any other charges , total of etc charges (2.02+2.03) , net total (supply+etc)