Where the register points next
training.gov.au points at nothing after MSM31122: 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 MSM31122 on your scope?
This page is the register's record of one product. What it cannot tell you is whether MSM31122 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Enter your RTO number and we read every product on your live scope against training.gov.au and tell you which ones are superseded and which replacements the register flags not equivalent.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 MSM31122 is made of
training.gov.au lists 37 units for MSM31122: 5 core and 32 elective. To complete it, the register publishes a rule of 5 core units plus 20 electives — 25 units in all.
Core units 5 listed
Elective units 32 listed
| Code | Unit | In this product |
|---|---|---|
| AUMGTA011 | Read and interpret work orders and working drawings | ●current |
| AUMGTM001 | Assemble vehicle components | ●current |
| AUMGTM008 | Bond and repair fibreglass components | ●current |
| AUMGTS002 | Prepare materials for fabrication using manual processes | ●current |
| AUMGTS003 | Fabricate plugs | ●current |
| AUMGTS004 | Fabricate parts for vehicle sub-assemblies | ●current |
| AUMGTW002 | Perform mechanical cutting | ●current |
| AUMGTW003 | Perform manual metal arc welding | ●current |
| AUMGTW005 | Perform gas metal arc welding | ●current |
| AURETR112 | Test and repair basic electrical circuits | ●current |
| AURTTB101 | Inspect and service braking systems | ●current |
| AURTTD004 | Inspect and service suspension systems | ●current |
| AURVTT015 | Fabricate and install canvas products for automotive and marine components | ●current |
| CPCPCM2043 | Carry out WHS requirements | ●current |
| CPCPGS3046 | Install LPG systems in caravans, mobile homes and mobile workplaces | ●current |
| MSMENV272 | Participate in environmentally sustainable work practices | ●current |
| MSMRV367 | Fabricate frame structures | ●current |
| MSMRV368 | Install frame structures | ●current |
| MSMRV369 | Install recreational vehicle floors and floor coverings | ●current |
| MSMRV370 | Build recreational vehicle furniture | ●current |
| MSMRV371 | Install recreational vehicle furniture | ●current |
| MSMRV372 | Rough-in and fit-off recreational vehicle water systems | ●current |
| MSMRV373 | Rough-in and fit-off recreational vehicle extra-low-voltage electrical systems | ●current |
| MSMRV374 | Assemble and install recreational vehicle slide-outs | ●current |
| MSMRV375 | Complete installing recreational vehicle walls and roofs | ●current |
| MSMRV376 | Install recreational vehicle windows and doors | ●current |
| MSMRV377 | Install recreational vehicle external items | ●current |
| MSMRV378 | Complete recreational vehicle internal fit-outs | ●current |
| MSMRV379 | Conduct recreational vehicle quality inspections | ●current |
| MSMRV380 | Build towable recreational vehicle chassis | ●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 MSM training product on the register · Search all training products
Deliver this? We read the register nightly — get the free breakdown of your whole scope, and hear the day MSM31122 or anything else on it is superseded.
No account, no card. We never ask for anything about your learners. Your address gets this one report — no list, no marketing — and the scope watch only if you tick the box, with one click to stop it.