Where the register points next
training.gov.au does not publish a supersession path from MAR30118. There is no chain to follow from here.
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 MAR30118 on your scope?
This page is the register's record of one product. What it cannot tell you is whether MAR30118 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Enter your RTO number and we read every product on your live scope against training.gov.au and tell you which ones are superseded and which replacements the register flags not equivalent.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 MAR30118 is made of
training.gov.au lists 12 units for MAR30118: 12 core and 0 elective. The register does not publish a completion rule in units for this product, so we do not state one. What it takes to complete the product is in the packaging rules on training.gov.au.
Core units 12 listed
| Code | Unit | In this product |
|---|---|---|
| MARB015 | Maintain firefighting appliances | !not current |
| MARB032 | Undertake basic maintenance of electrical systems | ●current |
| MARC023 | Operate and maintain a boiler | !not current |
| MARC024 | Operate and maintain a steam engine up to 750 kW and steam auxiliary equipment | !not current |
| MARC025 | Operate and maintain engines for auxiliary systems other than steam auxiliary systems | !not current |
| MARC040 | Manage fuel systems | ●current |
| MARC042 | Operate electrical systems | ●current |
| MARF027 | Apply basic survival skills in the event of vessel abandonment | !not current |
| MARF028 | Follow procedures to minimise and fight fires on board a vessel | ●current |
| MARF029 | Meet work health and safety requirements | ●current |
| MARF030 | Survive at sea using survival craft | ●current |
| MARJ006 | Follow environmental work practices | ●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 MAR training product on the register · Search all training products
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