Information about NEW content status What is an SMS Understand what a safety management system (SMS) is and find out if you need to have one. Set up your SMS Learn how to set up, maintain and improve your SMS. Sector safety risk profiles Learn about our sector safety risk profiles and bowtie risk analysis. Safety management system resources Find out more about resources you can use to help you build your SMS. Show more Show more Show less Also see Aerodrome safety management Learn about SMS for aerodromes. Drugs and alcohol Find out about the regulation (CASR Part 99) for alcohol and other drugs management and testing in aviation. Fatigue management Learn about the rules for pilots and operators to manage fatigue risks. Hazards Find out about potential hazards in aviation, things which could cause harm or injury, such as wildlife, fatigue, wires. Part 5 of CASR Part 5 sets out a single source of rules and standards for SMS across the industry. Show more Show more Show less