bids are invited for implementation of centralised internet based network for biometric attendance system , l2 managed switch with 8 x ge ports,2 sfp ports,supporting poe,8xrj-45 , sfp sm module transceiver , 13.56 mhz contactless rfid smart card , 32 channel nvr with 4k support and hdd slots , 5 mp ir dome camera 4.0 mm lense , 8 tb internal hard drive sata 6 gbs 256 mb cache 3.5 , ethernet lan surge protector for camera , 4 u network rack , 6 u network rack , fiber patch cord sc-lc , fiber patch cord sc-sc upc , cat 6 utp cable , conduit pipe 1 , 43 hd display , hdmi cable 5 mtrs , laying charges of cat 6 utp cable , laying charges of conduit pipe , network implementation and configuration total quantity : 5674