What it does
These regulations operationalise the Automated External Defibrillators (Public Access) Act 2022 (SA). They do not impose new primary duties themselves; rather they fill in the details that the Act left to prescription: definitions, thresholds, calculation methods, exemptions, and compliance criteria. The regulations prescribe which buildings and facilities count as a “public building or facility” (adding places of worship) and which do not (excluding carparks). They define the “relevant facility” distance as 100 metres, meaning a facility within 100 metres of a public building or sporting facility may attract installation duties. Floor area calculation methods are specified for two distinct purposes: to determine whether a building or facility meets the Act’s thresholds, and to calculate the “publicly accessible floor area” that triggers the maximum number of required automated external defibrillators. The regulations set graduated maximum installation caps from 10 units (for floor area 12,000-36,999 m²) up to 30 units (for floor area 130,000 m² or more). They also prescribe what constitutes “installation” of an AED in a building or vehicle, and impose placement and accessibility requirements: an AED must be accessible to the public (meaning a person may request access to it) and must not be in a cabinet or container that requires a key or access code to open in an emergency. Hospitals and other medical facilities that meet prescribed staffing and defibrillator availability conditions are excluded from the Act’s operation. Schools are excluded from the definition of “relevant designated building or facility or prescribed building”. Certain vehicles are exempt: aircraft used for firefighting and trains that carry only freight. The regulations also clarify that a facility providing residential aged care under the Commonwealth Aged Care Act 1997 is not a medical facility for the purposes of the Act. Mechanically, the regulations narrow the scope of the Act in some respects (carpark exclusion, aged care exclusion, school exclusion, vehicle exemptions) while expanding it in others (places of worship included). They create compliance obligations primarily for building owners, vehicle owners, and facility managers who must assess floor areas, determine applicable maxima, install units consistent with accessibility requirements, and maintain them in permanent locations. The regulations do not prescribe maintenance schedules, training requirements, or notification procedures, leaving those matters to the principal Act or to other instruments.