bids are invited for supply and installation of p1.56, 1920 x 1080 resolution brightness.700 nits-cd m2, 135 inch diagonal, 3 x 1.68m seamless display with wallmount , supply and installation of 85 inch 4k, ultra hd hdr smart professional full array led display, brightness -cd m2 620 and push pull, tiltable wall bracket , supply and installation of slimline hdbaset hdmi and control signal extender set-1080p to 70m-4k 60hz 4.2.0 up to 40m , supply and installation of 4-way 4k hdmi 2.0 hdcp 2.2nspliter with smart scaling, audio breakout and edid management , supply and installation of 2ch hdmi vga rj-45 full hd input media station with 1tb recording, streaming , supply and laying of cat6 shielded cable with cinduit and connector for 3 set of tx rx , supply and installation of two polycom eagle director 100mtr control, video, power signal extender with usb bridge , re configuring of existing touch screen gui for existing control system , removing and refixing of existing videowall panasonic lh-55vm1kd-6nos with wallmount, required electrical work behind monitor , carrpentary work to fix the led wall total quantity : 210