Where the register points next
training.gov.au points at nothing after AUR21520: it is the current product, and no replacement is listed.
What the register says changed
These are the mapping notes training.gov.au attaches to each supersession, quoted as the register writes them. They are the only public record of what actually changed between two versions.
Is AUR21520 on your scope?
This page is the register's record of one product. What it cannot tell you is whether AUR21520 sits on your own scope today, or what else on that scope has moved without anyone noticing. Enter your RTO number and we read every product on your live scope against training.gov.au and tell you which ones are superseded and which replacements the register flags not equivalent.
Whether a supersession requires anything of you, and what, sits with you and your regulator. This page maps what the register records; it does not make that judgement. If the difference between an equivalent and a non-equivalent replacement is the question, we wrote it up in equivalent vs not equivalent.
What AUR21520 is made of
training.gov.au lists 18 units for AUR21520: 7 core and 11 elective. To complete it, the register publishes a rule of 7 core units plus 7 electives — 14 units in all.
Core units 7 listed
| Code | Unit | In this product |
|---|---|---|
| AURAEA002 | Follow environmental and sustainability best practice in an automotive workplace | ●current |
| AURASA102 | Follow safe working practices in an automotive workplace | ●current |
| AURATA001 | Identify basic automotive faults using troubleshooting processes | ●current |
| AURTTA009 | Carry out mechanical pre-repair operations | ●current |
| AURTTK001 | Use and maintain measuring equipment in an automotive workplace | ●current |
| AURTTK102 | Use and maintain tools and equipment in an automotive workplace | ●current |
| AURTTM011 | Recondition engine cylinder heads | ●current |
Elective units 11 listed
| Code | Unit | In this product |
|---|---|---|
| AURACA101 | Respond to customer needs and enquiries in an automotive workplace | ●current |
| AURAFA001 | Use numbers in an automotive workplace | ●current |
| AURAFA002 | Read and respond to automotive workplace information | ●current |
| AURAFA103 | Communicate effectively in an automotive workplace | ●current |
| AURTTA104 | Carry out servicing operations | ●current |
| AURTTC001 | Inspect and service cooling systems | ●current |
| AURTTE104 | Inspect and service engines | ●current |
| AURTTW003 | Carry out machining operations | ●current |
| AURVTW018 | Carry out oxyacetylene welding, thermal heating and cutting | ●current |
| AURVTW104 | Carry out tungsten inert gas welding | ●current |
| AURVTW109 | Carry out basic gas metal arc welding | ●current |
Core and elective are the register's own flags on the unit grid of the release read here. "Not current" means training.gov.au no longer recommends that unit for use inside this product — it does not say anything about the product itself.
Source: this product on training.gov.au, Australia's national training register — or go straight to the units it requires. The rule itself is item 14 of F2025L00355, and ASQA publishes the extensions it has granted. Read on 28 August 2026 UTC. Every code, title, date, status and equivalence flag on this page is the register's; nothing here is estimated or inferred, and where the register publishes nothing we say so.
Every AUR training product on the register · Search all training products
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