bids are invited for connector type rj-45 , 16 channels nvr with 10 tb ssd hard disk , cctv feed display device 65 inch 4k uhd led , ups 1 kva with 15 min backup , online ups 2 kva with 30 min backup , l2 switch24 port poe , l2 switch 8 port poe , 6 u wall mount rack , electrical extension box 16 amp , 4 core unarmored optical fiber cable , splicing enclosure for optical fiber , o to e media converters , 120w led lights , fiber optic patch cord sc to sc , installation and commissioning of surveillance and detection system , camera for cctv system (v3) , cat - 6 utp ethernet cable for wifi indoor use (mtnl) , pvc insulated copper cable single and multi - core circular sheathed cable with flexible conductor (v2) as per is 694 total quantity : 6473