Where the register points next
training.gov.au points at nothing after MEM31519: 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 MEM31519 on your scope?
This page is the register's record of one product. What it cannot tell you is whether MEM31519 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Enter your RTO number and we read every product on your live scope against training.gov.au and tell you which ones are superseded and which replacements the register flags not equivalent.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 MEM31519 is made of
training.gov.au lists 61 units for MEM31519: 24 core and 37 elective. The register does not publish a completion rule in units for this product, so we do not state one. How many of the electives are required is in the packaging rules on training.gov.au.
Core units 24 listed
| Code | Unit | In this product |
|---|---|---|
| MEM06007 | Perform basic incidental heat/quenching, tempering and annealing | ●current |
| MEM07005 | Perform general machining | ●current |
| MEM07006 | Perform lathe operations | ●current |
| MEM07007 | Perform milling operations | ●current |
| MEM07008 | Perform grinding operations | ●current |
| MEM09002 | Interpret technical drawing | ●current |
| MEM11011 | Undertake manual handling | ●current |
| MEM12003 | Perform precision mechanical measurement | ●current |
| MEM12006 | Mark off/out (general engineering) | ●current |
| MEM12023 | Perform engineering measurements | ●current |
| MEM12024 | Perform computations | ●current |
| MEM12026 | Perform advanced trade calculations in a manufacturing, engineering or related environment | ●current |
| MEM13015 | Work safely and effectively in manufacturing and engineering | ●current |
| MEM14006 | Plan work activities | ●current |
| MEM16006 | Organise and communicate information | ●current |
| MEM16008 | Interact with computing technology | ●current |
| MEM17003 | Assist in the provision of on-the-job training | ●current |
| MEM18001 | Use hand tools | ●current |
| MEM18002 | Use power tools/hand held operations | ●current |
| MEM18003 | Use tools for precision work | ●current |
| MEM18006 | Perform precision fitting of engineering components | ●current |
| MEM18015 | Maintain tools and dies | ●current |
| MEM18055 | Dismantle, replace and assemble engineering components | ●current |
| MSMENV272 | Participate in environmentally sustainable work practices | ●current |
Elective units 37 listed
| Code | Unit | In this product |
|---|---|---|
| MEM05004 | Perform routine oxy fuel gas welding | ●current |
| MEM05005 | Carry out mechanical cutting | ●current |
| MEM05006 | Perform brazing and/or silver soldering | ●current |
| MEM05007 | Perform manual heating and thermal cutting | ●current |
| MEM05012 | Perform routine manual metal arc welding | ●current |
| MEM05049 | Perform routine gas tungsten arc welding | ●current |
| MEM05050 | Perform routine gas metal arc welding | ●current |
| MEM05052 | Apply safe welding practices | ●current |
| MEM05085 | Select welding processes | ●current |
| MEM05095 | Weld using flame powder spraying | ●current |
| MEM05097 | Weld using oxy fuel gas welding process | ●current |
| MEM06003 | Carry out heat treatment | ●current |
| MEM06004 | Select heat treatment processes and test finished product | ●current |
| MEM07002 | Perform precision shaping/planing/slotting operations | ●current |
| MEM07009 | Perform precision jig boring operations | ●current |
| MEM07010 | Perform tool and cutter grinding operations | ●current |
| MEM07011 | Perform complex milling operations | ●current |
| MEM07012 | Perform complex grinding operations | ●current |
| MEM07013 | Perform machining operations using horizontal and vertical boring machines | ●current |
| MEM07014 | Perform electro-discharge machining (EDM) operations | ●current |
| MEM07015 | Set computer controlled machines and processes | ●current |
| MEM07016 | Set and edit computer controlled machines and processes | ●current |
| MEM07018 | Write basic NC and CNC programs | ●current |
| MEM07021 | Perform complex lathe operations | ●current |
| MEM07022 | Program CNC wire cut machines | ●current |
| MEM09003 | Prepare basic engineering drawing | ●current |
| MEM09011 | Apply basic engineering design concepts | ●current |
| MEM12019 | Measure components using coordinate measuring machines | ●current |
| MEM12020 | Set and operate coordinate measuring machines | ●current |
| MEM12021 | Program coordinate measuring machines | ●current |
Show the remaining 7 elective units
| Code | Unit | In this product |
|---|---|---|
| MEM12022 | Program coordinate measuring machines (advanced) | ●current |
| MEM13003 | Work safely with industrial chemicals and materials | ●current |
| MEM13004 | Work safely with molten metals/glass | ●current |
| MEM15001 | Perform basic statistical quality control | ●current |
| MEM16005 | Operate as a team member to conduct manufacturing, engineering or related activities | ●current |
| MEM18014 | Manufacture press tools and gauges | ●current |
| MEM18097 | Manufacture cavity dies | ●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 MEM 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 MEM31519 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.