supply and installation of cctv cameras and execution of comprehensive annual maintenance contract at vidyut bhavan , list of materials , utp cat6 cable 23 awg ( box of 305mtr ) , 25 mm pvc conduit pipe with accessories , 19 mm pvc conduit pipe with accessories , 32 mm pvc flexable conduit pipe , 25 mm pvc flexable conduit pipe , 25 mm pvc saddle ( pack ) , indoor pvc 4 / 6 box , outdoor pvc 4 / 4 , 8 port poe switch 10 / 100 / 1000 with 2 sfp port , 64 channel nvr with 8 hdd port , 2 mp. ip dome camera 20 mtrs. , 2 mp. ip bulet camera 20 mtrs. , 8 mp. ip bulet camera 50 mtrs , 55 full hd tv , 6 u network rack with accessories , ofc module , 6 core ofc cable sm , 12 port liu box loded , 6 port liu box loded , ofc duplex patch cord sm , rg-45 connector , marking tie , cable tie , 1.5 sq. mm x 3 core power cable , 5 amp power soket with box , hdmi cable 10 mtrs. , 8 tb servilence hardisk , 1 kva online ups , charges for installation, testing, commissioning and training , accumulated value of the 15 nos. analog cameras and its allied equipment for buy-back , value of comprehensive annual maintenance contract ( camc ) for three years after expiration of warranty