bids are invited for comprehensive annual maintenance of flight information display system ( fids ) 1 55 led display monitors, with in-built intelligent controller ip54 - indoor application solari ( ftp5516 ip54 ) 2 40 / 42 led display ( with in-built intelligent controller ) ip 54 - indoor application solari ( ftp4216 ip54 ) 3 55 or higher led display monitors, with in-built intelligent controller - outdoor application solari ( ftp5516 ip54 ) 4 40 / 42 led display ( with in-built intelligent controller ) - outdoor application solari ( ftp4216 ip54 ) 5 data entry terminal ( touch screen type ) and lockable wall mount arrangement ( client system ) with accessories dell optiplex 7450 6 data entry terminal ( pc work station ) and lockable wall mount arrangement ( client system ) with accessories dell optiplex 3060 7 rack mountable fids servers - main & standby ( set of 2 servers ) with accessories dell power edge r540 8 rack mountable server with accessories for automatic flight announcement system ( afas ) dell power edge r540 9 licensed enterprise operating system ( os ) at server level with support for all servers including fids. afas & ivrs ubuntu 16.04 lts + windows 2016 10 licensed enterprise operating system ( os ) at client level with support for all data entry terminals windows10 11 licensed antivirus for fids, afas & ivrs servers level with support and update subscription claret + quick heal 12 licensed antivirus for client pc ( data entry terminals / work station ) with support and update subscription quick heal 13 fids software idds ( fids 3.0 ) 14 software for afas with prerecorded voice in 3 language hindi, english & local language idds ( afas 3.0 ) 15 maintenance and laying of cat 6 utp data cable in existing conduit / pipe on surface / recess / concealed, with connectors, termination etc. molex 16 8 port kvm switch with integrated 17 lcd / led monitor for connectivity with servers & changeover switch. aten - cl5708m 17 stainless-steel mounting structure for mounting of display idds 18 25mm ms conduit bec 19 ntp server mobatime - dts 4138.timeserve