When must new enrolments into MEASS00356 stop?

New enrolments are not permitted from 22 November 2023 — one year from the date the replacement was included on the National Register (s 14(1)(a)(i) of the National VET Regulator (Compliance Standards for NVR RTOs and Fit and Proper Person Requirements) Instrument 2025 (F2025L00355, in force 1 July 2025)), or from a later date if ASQA has approved otherwise for your organisation.

Is there a deadline for learners already enrolled in MEASS00356?

Learners already enrolled have no fixed deadline: they complete the product and are issued their AQF certification, or transfer to the replacement, in a timely manner (ASQA guidance, read live 25 August 2026).

MEASS00356 MTA009 Aircraft welding using the gas welding process…

Where the register points next

Each step below is one supersession training.gov.au publishes between two products. The label on the rail is the equivalence the register declares for that step — not our reading of it.

MEASS00356Superseded — equivalentMTA009 Aircraft welding using the gas welding process - corrosion and heat resisting steels
equivalent
MEASS00569CurrentMTA009 Aircraft welding using the gas welding process - corrosion and heat resisting steels

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.

MEASS00356MEASS00569equivalent21 November 2022
The register records this supersession but attaches no note on what changed.

Is MEASS00356 on your scope?

This page is the register's record of one product. What it cannot tell you is whether MEASS00356 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Enter your RTO number and we read every product on your live scope against training.gov.au and tell you which ones are superseded and which replacements the register flags not equivalent.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 MEASS00356 is made of

training.gov.au lists 15 units for MEASS00356. It does not mark them core or elective: the unit grid records N/A for every one of them. 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.

Units listed 15 listed

Code	Unit	Core or elective	In this product
MEA107	Interpret and use aviation maintenance industry manuals and specifications	`N/A`	current
MEA154	Apply work health and safety practices in aviation maintenance	`N/A`	current
MEA155	Plan and organise aviation maintenance work activities	`N/A`	current
MEA156	Apply quality standards during aviation maintenance activities	`N/A`	current
MEA157	Complete aviation maintenance industry documentation	`N/A`	current
MEA430	Gas weld aircraft components	`N/A`	not current
MEM05004C	Perform routine oxy acetylene welding	`N/A`	not current
MEM05007C	Perform manual heating and thermal cutting	`N/A`	not current
MEM05022C	Perform advanced welding using oxy acetylene welding process	`N/A`	not current
MEM05026C	Apply welding principles	`N/A`	not current
MEM05051A	Select welding processes	`N/A`	not current
MEM05052A	Apply safe welding practices	`N/A`	not current
MEM09002B	Interpret technical drawing	`N/A`	not current
MEM18001C	Use hand tools	`N/A`	not current
MEM18002B	Use power tools/hand held operations	`N/A`	not current

The register publishes this unit grid without a core or elective flag, so this page does not split it into core and elective. "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 MEA training product on the register · Search all training products

Is MEASS00356 still on your scope? Type your RTO code and get the free breakdown — every superseded product on your live scope, and whether the register flags each replacement equivalent.

Also watch that scope — email me when something on it is approaching the date new enrolments stop, or when the register changes what you have to do. Free forever, one click to stop.

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