Quick answer: RIIWHS204E is the national Work safely at heights unit used in South Australia. SafeWork SA separately requires duty holders to eliminate or minimise fall risks and, from July 2026, requires a site-specific SWMS for construction work where a person could fall more than two metres.
What is the RIIWHS204E course in South Australia?
RIIWHS204E Work safely at heights covers preparing for work at heights, identifying hazards and controls, selecting and checking equipment, carrying out the work and completing the task safely.
It is a national unit of competency rather than a separate South Australian high risk work licence. After a learner is assessed as competent, the RTO normally issues a statement of attainment. “Working at heights ticket” is an informal term often used for that evidence.
Training is only one part of a safe system. South Australian legal duties, site procedures, safe access, equipment inspections, supervision and task-specific controls still apply.
South Australian fall-risk controls
SafeWork SA identifies Regulations 78 and 79 of the Work Health and Safety Regulations 2012 as relevant to falls.
Its guidance begins with eliminating the need to work at height where reasonably practicable. Where the risk remains, the control sequence favours:
- working on the ground or from a solid construction
- using a fall-prevention device such as scaffolding, guardrails or a suitable work platform
- using a work-positioning system where higher controls are not reasonably practicable
- using a fall-arrest system when the earlier measures cannot control the risk
- supporting the system with procedures, information, training and supervision
Administrative controls and harness training do not replace a reasonably practicable higher-order control.
South Australian SWMS requirements from July 2026
SafeWork SA states that from July 2026 a site-specific safe work method statement is required for construction work involving a risk of a person falling more than two metres.
The SWMS should identify the high-risk construction work, the hazards and the control measures that will be used. Workers need to understand the document and carry out the work in accordance with it.
The two-metre figure is a high-risk construction and SWMS threshold. It is not a universal safe-height rule. Open edges, holes, unstable surfaces and objects below the work can make a shorter fall dangerous.
Emergency and rescue planning
SafeWork SA says emergency and rescue procedures must be established and tested where a fall-arrest system is used. Workers need suitable information, instruction and training for those procedures.
A course may introduce equipment and emergency concepts, but the workplace still needs a rescue plan suited to the task, location, people and fall-arrest system.
Course evidence and refresher expectations in South Australia
RIIWHS204E does not prescribe one South Australian expiry date.
An employer, principal contractor, client or site may require a recent statement of attainment, refresher training or practical verification. Currency may be reviewed after a long break from the work, a change in equipment or procedures, an incident or an identified skills gap.
Ask the organisation requiring the training what evidence it accepts before booking a refresher.
Working at heights courses in Adelaide and regional SA
The national unit code is the same in Adelaide and regional South Australia. The provider, venue, date and practical facilities vary.
Before booking, confirm:
- the provider is a current RTO
- RIIWHS204E appears on its training.gov.au scope
- the exact venue and scheduled date
- how practical training and assessment will be completed
- the equipment and facilities learners will use
- fees, identification, clothing and PPE requirements
- the nationally recognised evidence issued after assessment
Training Connect does not infer Adelaide availability from an RTO’s national scope. Ask the provider to confirm the current location and places.
How to verify a South Australian RTO
Search the provider on training.gov.au and match its legal identity and RTO code to the course information. Confirm that RIIWHS204E is on the current scope.
The official unit requires practical performance on at least two occasions. If any theory is delivered online, ask where and how the supervised practical training and assessment take place.
Use the national guide for broader questions about course duration, ticket terminology and validity.