airvisual

Testing equipment for measuring air quality and air pollution; computer software for displaying and analyzing information about air quality and air pollution; scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; computers; computer software. Providing educational information and services; providing educational services to facilitate an online community dedicating to improving air quality worldwide via a website; providing of training; entertainment; sporting and cultural activities. Providing a website that provides information about air quality and air pollution; providing a website that provides information about the past state, current state and forecast future state of air quality in multiple geographic regions of the world; scientific and technological services and research and design relating thereto; industrial analysis and research services; design and development of computer hardware and software.