DEF41412 Certificate IV in Defence Diving

deletedthe status token training.gov.au records

Item 14

The two years of s 14(1)(b), counted from the date this product was removed from the National Register, ended before the instrument commenced on 1 July 2025 — so no completion date is shown here: the instrument imposes nothing before that day.

For an RTO registered by ASQA, nobody may be allowed to commence training and assessment in DEF41412 today. training.gov.au lists it as Deleted, and s 14(2) of the National Vocational Education and Training Regulator (Compliance Standards for NVR Registered Training Organisations and Fit and Proper Person Requirements) Instrument 2025 (F2025L00355, in force 1 July 2025) requires the organisation to ensure it does not allow individuals to commence training and assessment in a training product that has expired, been removed or deleted from the National Register. s 14(2) carries no transition period of its own and no date to compute, and the “unless otherwise approved by the National VET Regulator” opening sits in s 14(1) only. It governs starts, not learners already enrolled: s 14(2) sets no date of its own for them — their completion period under s 14(1)(b)/(c) is stated separately on this page. RTOs registered by VRQA in Victoria or by the TAC in Western Australia are not covered by it.

Sector-wide: the item 14 cut-off, measured across every live scope · the repealed 12-month rule

The status above is the one training.gov.au records for DEF41412, written exactly as the register writes it. It is not one of the three we put into words, so we leave it in the register's own terms.

Product type
Qualification
Training package
DEF12 — Defence Training Package
Currency period ends
15 August 2017
Latest release
Release 1 · 24 January 2013
Supersedes
PUA41406
Superseded by
nothing — no replacement listed

Where the register points next

training.gov.au does not publish a supersession path from DEF41412. 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.

  • PUA41406DEF41412equivalent23 January 2013

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

Official documents on the register

What training.gov.au lists for DEF41412 and for its training package DEF12 (release 2.0), with the name and date the register publishes for each file. We link them; we have not read them, and nothing on this page is taken from their contents.

  • DEF41412_R1.pdfDEF41412 release 1 · product document · published 26 January 2013
  • DEF41412_R1.docxDEF41412 release 1 · product document · published 26 November 2024

Is DEF41412 on your scope?

This page is the register's record of one product. What it cannot tell you is whether DEF41412 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.

Public code, nothing else. We read your live scope from training.gov.au and answer here — we keep neither the code nor the answer; what remains is the two-minute abuse counter described on our privacy page.

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 DEF41412 is made of

training.gov.au lists 38 units for DEF41412: 4 core and 34 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 4 listed

CodeUnitIn this product
BSBOHS201AParticipate in OHS processesnot current
DEFDV001BDive using self-contained underwater breathing apparatus in open water to 30 metresnot current
DEFDV002BSupport SCUBA diving operations from the surfacenot current
DEFEQ001CWork with equity and diversitynot current

Elective units 34 listed

CodeUnitIn this product
BSBCMN311BMaintain workplace safetynot current
BSBFLM305CSupport operational plannot current
BSBLED401ADevelop teams and individualsnot current
BSBMGT401AShow leadership in the workplacenot current
BSBSUS301AImplement and monitor environmentally sustainable work practicesnot current
DEFDV003BAct as a standby divernot current
DEFDV004BDive using surface-supplied breathing apparatus in open water to 30 metresnot current
DEFDV005BDive using closed-circuit breathing apparatus (N2O2) in open water to a maximum depth of 40 metresnot current
DEFDV006BDive using closed-circuit breathing apparatus (O2) in open water to a maximum depth of 10 metresnot current
DEFDV007BDive using closed-circuit breathing apparatus (HeO2) in open water to a maximum depth of 60 metresnot current
DEFDV008BEmploy hand tools in an underwater environmentnot current
DEFDV009BConduct an underwater search of a ship's hullnot current
DEFDV010BEmploy power tools in an underwater environmentnot current
DEFDV011BPerform non-technical structural inspections underwaternot current
DEFDV012BPerform underwater beach and waterway surveysnot current
DEFDV013BEmploy air-lift devices underwaternot current
DEFDV014BPerform concreting in an underwater environmentnot current
DEFDV015BEmploy explosive power tools in an underwater environmentnot current
DEFDV016BPerform underwater rigging worknot current
DEFDV017BEmploy thermal cutting and welding tools (non-load bearing) in an underwater environmentnot current
DEFEO714CConduct underwater explosive demolitionsnot current
HLTFA412AApply advanced first aidnot current
HLTHY401DPrepare multi-place hyperbaric chambernot current
HLTHY402DOperate multi-place hyperbaric chambernot current
HLTHY403DConduct post compression routinesnot current
HLTHY404DImplement emergency procedures for hyperbaric chambernot current
PSPGOV307BOrganise workplace informationnot current
PSPGOV403BUse resources to achieve work unit goalsnot current
PSPGOV404BDevelop and implement work unit plansnot current
PSPPROC406BProcure goods and servicesnot current
Show the remaining 4 elective units
CodeUnitIn this product
PUACOM007BLiaise with other organisationsnot current
PUAEME003CAdminister oxygen in an emergency situationnot current
PUATEA002BWork autonomouslynot current
SISOSCB307AInspect and fill SCUBA cylindersnot 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 14 October 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 DEF training product on the register · Search all training products

Take this with you — one email with how the register lists DEF41412 today. Its dates need the full read this page does, and the email says so rather than estimating them. Nothing scheduled after it.

No account, no card. Your address gets this one email — no list, no marketing. Cutoff alerts only ever come from a watch you start yourself — the box just records your yes now — and every alert has a one-click stop.

Is DEF41412 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.

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.