Tender For supply of Spares For Abb Make Agc Cards At Ntpc Kahalgaon Stage 2 Units-NKLS01 CABLE, NKLS01-10,ABE COMM TERMINAL UNIT, NTCL01, ABB ANALOG I/P MODULE, SPFEC12-1,ABB BUS EXTENDER MODULE, HBX01-L,ABB BUS EXTENDER MODULE, HBX01-R,ABB COMMUNICATION CABLE, SPK800-0A, ABB FIREWALL, 60F, ABB AGC FIREWALL HBX01K02 BUS EXT KIT,2VAA0085880R1,ABB REMOTE BUS EXTENDER, CRBX01,ABB