supply of heat exchangers and their spares for pa, fd, id fans, aph lube oil system and id fan hydraulic coupling of unit #1 to 6 250mw sstps, suratgarh supply of heat exchangers and their spares for pa, fd, id fans, aph lube oil system and id fan hydraulic coupling of unit 1 to 6 250mw sstps, suratgarh , supply item , heat exchanger forhydraulic coupling of id fan of u#2 to 6 , end cover for heat exchanger of id fan hydraulic coupling of u#2 to 6 , heat exchanger for fd/pa/id fan lube oil system of u#1 to 5 , lube oil cooler for aph of u#1 to 6. , heat exchanger for fd/pa fans lube oil system of u#6 , heat exchanger for id fans lube oil system of u#6 , heat exchanger for id fan hydraulic coupling of u#1 , three way valve for heat exchanger of id fan hydraulic coupling of u#1 , three way valve for heat exchanger of id fan hydraulic coupling of u#2 to 6 , sub total(from 1.01 to 1.07) , total packing & forwarding charges , sub total of suppy+p&f (including gst) , total freight charges , total insurance charges , other taxes/ charges(if any) , total supply amount (2.2 to 2.5)