bids are invited for 4mp bullet or dome camera with fix lens for 50 meters or better , 32 channel network video recorder , 16 channel network video recorder , 8 channel network video recorder , 8 tb av hard disk , 4 tb av hard disk , commercial grade 43 inch led , commercial grade 32 inch led , web smart 8 port poe switch , 9u networking rack for hosting nvr in field with all accessories , 6u networking rack with all accessories , offline 1 kva ups cum inverter , cat 6 utp cable with cappingg, casing and laying , power cable 3 core 1.5 sqmm with conduit and laying , necessaries hardware and accessories for cameras like mounting, junction box, clamp, etc.. , necessaries hardware and accessories for electrical like mcb, thimble, din rail power connector, etc. , one time installation and commissioning charges total quantity : 34140