supply of 2 w subscriber loop interface card, tributary card, nim card, tme card, power supply card & tme card (puncom ) , supply of 2 w subscriber loop interface card compatible with existing webfil make progr ammable primary digital drop / insert multiplexer as per spec irs tc 68/12 with [ warranty per iod: 30 months after the date of delivery ] ] , supply of nim card compatible with existing webfil pd mux as per rdso spec. no. irstc 68 /2012 with latest amendment [ warranty period: 30 months after the date of delivery ] ] , supply of tributary card compatible with existing webfil pd mux as per rdso spec. no. ir stc 68/2012 with latest amendment [ warranty period: 30 months after the date of delivery ] ] , supply of tme card for pdmux puncom v-mux 100 as per rdso specification no. irs : tc 68 /2012 rev.0 amdt. - with latest amnd. [ warranty period: 30 months after the date of delivery ] ] , supply of power supply card compatible with existing puncom pd mux over rtm division as per rdso spec.no. irs-tc 68/2012 with latest amendment [ warranty period: 30 months after the date o f delivery ] ] , tme card (puncom ) [ warranty period: 30 months after the date of delivery ] ]