42 Engineering services; engineering consultancy; scientific research, design and development services; industrial analysis and research services in the field of military capability, national security, personal security and the security of critical information and infrastructure; laboratory testing services, namely, bacteriological testing, wind tunnel testing, electronic warfare testing microwave testing, high voltage testing, general unit and assembly testing, material testing, environmental testing; metrology and calibration of equipment; electromagnetic compatibility testing services for military and civilian aerospace equipment and aircraft; tool design services; air, sea and land vehicle design, and environmental testing and accreditation services in the nature of evaluating organizations to determine whether the organizations conform to an established accreditation standard; computer project management services; defense consultancy, namely, information technology consulting in the field of national defense and analysing and managing cyber security and intelligence, financial crime and data encryption; analysis of national requirements for combat systems; design, development, installation, integration, testing, maintenance, support, repair, updating and upgrading of computer software; design, development, installation, integration, testing, maintenance, support, repair, updating and upgrading of computer software for military, defence, aerospace, aviation, engineering, transport, security, national security, cyber security and law enforcement purposes; operational support services for computer software, namely, repair and technical support services in the nature of troubleshooting of computer software problems; design, development, installation, integration, testing, maintenance, support, repair, updating and upgrading of computer software for aircraft, aerial vehicles, land vehicles, amphibious vehicles, marine vehicles, ships, boats, submarines, weapons and weapons systems; design, customization, development, and testing of computer hardware, electronic displays, electronics, electronic systems, head-up displays, helmet-mounted displays, night vision instruments, sensors, avionics, flight instruments, flight controls, land vehicle controls, throttles, control sticks, marine vehicle controls, weapons and weapons systems; IT systems integration services for defense and aerospace systems; circuit board design services; design, development, integration, testing and upgrading of computer software in the nature of aircraft, land vehicle and marine vehicle simulators; preparation of maps in digital form; information technology consultancy services; research, design, development and customisation of computer software, computer firmware, computer hardware, computer systems and computer architectures; monitoring, diagnostic and maintenance services for computer operating systems; analytical services relating to computers, computer networks and communications networks, namely, scientific analysis in the field of computers, computer networks, and communications networks; forensic analysis of computer operating systems; forensic analysis, metrology services in the nature of reverse engineering, electronic storage, recovery, conversion, compression and migration of computer data; analytical services relating to computers, computer software, computer networks and communications networks, namely, scientific analysis in the field of computers, computer software, computer networks and communications networks; information, advice and consultancy relating to computer security, computer network security and communications network security; information technology advising and consulting on how to reduce vulnerability to cyber-attacks, how to minimize the damage caused by cyber-attacks, and how to recover from cyber-attacks; computerized data services, namely, electronic storage of data and transactions, providing search engines for obtaining data on a global computer network, platform as a service (PAAS) featuring computer software platforms that enable data capture, data monitoring, and data analysis; preparation of scientific reports containing data, information and analysis relating to pilot, driver or crew member decision making and performance of aircraft, land vehicles and marine vehicles; preparation of scientific reports relating to computer data, computer software, computer firmware, computer hardware, computer operating systems, computer networks, communications networks, the security of computer networks and the security of communications networks; scientific information, advice, and consultancy relating to all of the aforesaid services