Tender For providing of annual maintenance service - desktops, laptops and peripherals - desktop pc; any tpe desktop computer,annual maintenance service - desktops, laptops and peripherals - printer ( ink tank , mono & colour , lowe range ); hp,annual maintenance service - desktops, laptops and peripherals - printer (monochrome , laser , composite cartridge ); any type mono laser printer,annual maintenance service - desktops, laptops and peripherals - multifunction printer (monochrome , laser , composite cartridge, lower range; any type mono mfp laser printer,annual maintenance service - desktops, laptops and peripherals - ups (offline 600-650 va); any type 500va-600va ups,annual maintenance service -data center assets - network devices; network per node; neither oem nor asp,annual maintenance service - audio conferencing system - projector; any type projector; neither oem nor asp,annual maintenance service - audio conferencing system - ceiling mount camera; any type cctv camera; neither oem nor asp