Software relating to the aviation sector; Electronic databases relating to the aviation sector; Electronic navigational instruments relating to the aviation sector; Electronic books relating to the aviation sector
Electrical and Scientific ApparatusAirplane maintenance and repair; Maintenance and repair of computer hardware in the aviation sector
Building Construction and RepairInformation and consultancy relating to transport and traffic in the aviation sector; Provision of navigational information relating to the aviation
Transportation and storageDesign and development of software and hardware relating to the aviation sector; Installation, maintenance and repair of software relating to the aviation sector; Consultancy and advice on computer hardware and software relating to the aviation sector; Rental of software relating to the aviation sector
Computer and Scientific