When must new enrolments into UEP50312 stop?

New enrolments are not permitted from 31 October 2019 — 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 UEP50312?

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).

UEP50312 Diploma of ESI Generation (Maintenance)

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.

UEP50312Superseded — equivalentDiploma of ESI Generation (Maintenance)
equivalent
UEP50318Superseded — equivalentDiploma of ESI Generation (Maintenance)
equivalent
UEP50322Deleted from the registerDiploma of ESI Generation (Maintenance)

The register does not list a current endpoint for this chain: UEP50322 is the last product it points at, and UEP50322 is not marked current either.

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.

UEP50312UEP50318equivalent30 October 2018
The register records this supersession but attaches no note on what changed.

Is UEP50312 on your scope?

This page is the register's record of one product. What it cannot tell you is whether UEP50312 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Enter your RTO number and we read every product on your live scope against training.gov.au and tell you which ones are superseded and which replacements the register flags not equivalent.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 UEP50312 is made of

training.gov.au lists 97 units for UEP50312: 0 core and 1 elective, and 96 units it marks neither. 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.

Elective units 1 listed

Code	Unit	In this product
BSBWHS501A	Ensure a safe workplace	not current

Units the register marks neither core nor elective 96 listed

Code	Unit	Core or elective	In this product
BSBCUS501C	Manage quality customer service	`N/A`	not current
BSBINM501A	Manage an information or knowledge management system	`N/A`	not current
BSBINN502A	Build and sustain an innovative work environment	`N/A`	not current
BSBLED501A	Develop a workplace learning environment	`N/A`	not current
BSBMGT502B	Manage people performance	`N/A`	not current
BSBMGT515A	Manage operational plan	`N/A`	not current
BSBMGT516C	Facilitate continuous improvement	`N/A`	not current
BSBWOR501B	Manage personal work priorities and professional development	`N/A`	not current
BSBWOR502B	Ensure team effectiveness	`N/A`	not current
MEM05007C	Perform manual heating and thermal cutting	`N/A`	not current
MEM05012C	Perform routine manual metal arc welding	`N/A`	not current
MEM05015D	Weld using manual metal arc welding process	`N/A`	not current
MEM05016C	Perform advanced welding using manual metal arc welding process	`N/A`	not current
MEM05017D	Weld using gas metal arc welding process	`N/A`	not current
MEM05018C	Perform advanced welding using gas metal arc welding process	`N/A`	not current
MEM05024B	Perform welding supervision	`N/A`	not current
MEM05026C	Apply welding principles	`N/A`	not current
MEM05050B	Perform routine gas metal arc welding	`N/A`	not current
MEM05051A	Select welding processes	`N/A`	not current
MEM05052A	Apply safe welding practices	`N/A`	not current
MEM07005C	Perform general machining	`N/A`	not current
MEM07006C	Perform lathe operations	`N/A`	not current
MEM07007C	Perform milling operations	`N/A`	not current
MEM07008D	Perform grinding operations	`N/A`	not current
MEM07011B	Perform complex milling operations	`N/A`	not current
MEM07012B	Perform complex grinding operations	`N/A`	not current
MEM07021B	Perform complex lathe operations	`N/A`	not current
MEM09002B	Interpret technical drawing	`N/A`	not current
MEM12003B	Perform precision mechanical measurement	`N/A`	not current
MEM12023A	Perform engineering measurements	`N/A`	not current

Show the remaining 66 units

Code	Unit	Core or elective	In this product
MEM12024A	Perform computations	`N/A`	not current
MEM18001C	Use hand tools	`N/A`	not current
MEM18002B	Use power tools/hand held operations	`N/A`	not current
MEM18003C	Use tools for precision work	`N/A`	not current
MEM18006C	Repair and fit engineering components	`N/A`	not current
MEM18007B	Maintain and repair mechanical drives and mechanical transmission assemblies	`N/A`	not current
MEM18009B	Perform levelling and alignment of machines and engineering components	`N/A`	not current
MEM18010C	Perform equipment condition monitoring and recording	`N/A`	not current
MEM18055B	Dismantle, replace and assemble engineering components	`N/A`	not current
UEENEEE101A	Apply Occupational Health and Safety regulations, codes and practices in the workplace	`N/A`	not current
UEENEEE117A	Implement and monitor energy sector OHS policies and procedures	`N/A`	not current
UEPMNT302B	Install and maintain industrial pipework	`N/A`	not current
UEPMNT303B	Maintain mechanical valves	`N/A`	not current
UEPMNT304B	Maintain mechanical pumps	`N/A`	not current
UEPMNT305B	Maintain industrial fans	`N/A`	not current
UEPMNT307B	Maintain industrial screens, strainers and filters	`N/A`	not current
UEPMNT308B	Maintain conveyors and associated equipment	`N/A`	not current
UEPMNT309B	Maintain material feeders	`N/A`	not current
UEPMNT310B	Maintain material crushers	`N/A`	not current
UEPMNT311B	Maintain fuel transport equipment	`N/A`	not current
UEPMNT312B	Maintain industrial pressure vessels	`N/A`	not current
UEPMNT313B	Maintain internal combustion engines	`N/A`	not current
UEPMNT314B	Maintain hydro turbines	`N/A`	not current
UEPMNT315B	Maintain wind turbines	`N/A`	not current
UEPMNT317B	Diagnose and repair faults in mechanical equipment	`N/A`	not current
UEPMNT318B	Conduct generator mechanical maintenance	`N/A`	not current
UEPMNT401B	Install and maintain complex mechanical seals	`N/A`	not current
UEPMNT402B	Conduct complex levelling and alignment	`N/A`	not current
UEPMNT403B	Maintain complex mechanical valves	`N/A`	not current
UEPMNT404B	Maintain complex mechanical pumps	`N/A`	not current
UEPMNT406B	Install and maintain a steam turbine	`N/A`	not current
UEPMNT407B	Install and maintain a gas turbine	`N/A`	not current
UEPMNT408B	Install hydro turbines	`N/A`	not current
UEPMNT419B	Perform civil drafting	`N/A`	not current
UEPMNT421B	Conduct technical inspection of process plant and equipment	`N/A`	not current
UEPMNT422B	Conduct performance testing on process plant and equipment	`N/A`	not current
UEPMNT424B	Monitor efficiency of thermal steam cycle power plant	`N/A`	not current
UEPMNT435A	Diagnose and Repair Faults in Wind Turbine Mechanical Systems	`N/A`	not current
UEPOPS301B	Conduct single energy source isolation procedures for permit to work	`N/A`	not current
UEPOPS337B	Maintain quality systems within the team	`N/A`	not current
UEPOPS338B	Facilitate effective workplace communication	`N/A`	not current
UEPOPS402B	Conduct multiple energy source isolation procedures for permit to work	`N/A`	not current
UEPOPS416B	Monitor the implementation of the enterprise's production-maintenance quality control procedures	`N/A`	not current
UEPOPS417B	Monitor and implement environmental plans and procedures	`N/A`	not current
UEPOPS430B	Control permit to work operations	`N/A`	not current
UEPOPS439B	Plan and organise work	`N/A`	not current
UEPOPS440B	Coordinate team activities	`N/A`	not current
UEPOPS501B	Manage Occupational Health and Safety policy and procedures	`N/A`	not current
UEPOPS502B	Manage permit to work system	`N/A`	not current
UEPOPS505B	Produce maintenance strategies for generation production plant	`N/A`	not current
UEPOPS507B	Conduct project management	`N/A`	not current
UEPOPS508B	Manage commissioning decommissioning	`N/A`	not current
UEPOPS509B	Manage quality control procedures	`N/A`	not current
UEPOPS510B	Monitor power generation plant reliability	`N/A`	not current
UEPOPS511B	Tune process plant and equipment	`N/A`	not current
UEPOPS512B	Manage the network system	`N/A`	not current
UEPOPS513B	Manage operational crisis to maintain/restore power system integrity	`N/A`	not current
UEPOPS515B	Coordinate power generation	`N/A`	not current
UEPOPS520A	Evaluate cost estimations and initiate appropriate solutions	`N/A`	not current
UEPOPS523A	Manage critical incidents	`N/A`	not current
UEPOPS524A	Evaluate the scheduling of generation	`N/A`	not current
UEPOPS525A	Coordinate and direct switching program	`N/A`	not current
UEPOPS526A	Coordinate electrical energy production	`N/A`	not current
UEPOPS527A	Manage first response team	`N/A`	not current
UEPOPS528A	Manage environmental management systems	`N/A`	not current
UEPOPS529A	Manage operational strategies for power production	`N/A`	not 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 UEP training product on the register · Search all training products

Is UEP50312 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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