When must new enrolments into HLT41507 stop?

New enrolments are not permitted from 7 May 2013 — 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 HLT41507?

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).

HLT41507 Certificate IV in Hyperbaric Technology

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.

HLT41507Superseded — equivalentCertificate IV in Hyperbaric Technology
equivalent
HLT41512Deleted from the registerCertificate IV in Hyperbaric Technology

The register does not list a current endpoint for this chain: HLT41512 is the last product it points at, and HLT41512 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.

HLT41502HLT41507equivalent24 March 2011
The register records this supersession but attaches no note on what changed.
HLT41507HLT41512equivalent6 May 2012
Updated in V5. Updated core WHS units.

Is HLT41507 on your scope?

This page is the register's record of one product. What it cannot tell you is whether HLT41507 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Enter your RTO number and we read every product on your live scope against training.gov.au and tell you which ones are superseded and which replacements the register flags not equivalent.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 HLT41507 is made of

training.gov.au lists 21 units for HLT41507. 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 21 listed

Code	Unit	Core or elective	In this product
BSBCUS301A	Deliver and monitor a service to customers	`N/A`	not current
BSBINN301A	Promote innovation in a team environment	`N/A`	not current
BSBMED301B	Interpret and apply medical terminology appropriately	`N/A`	not current
BSBRES401A	Analyse and present research information	`N/A`	not current
BSBWOR301A	Organise personal work priorities and development	`N/A`	not current
BSBWOR401A	Establish effective workplace relationships	`N/A`	not current
BSBWOR402A	Promote team effectiveness	`N/A`	not current
HLTAMBPD401C	Manage personal stressors in the work environment	`N/A`	not current
HLTAP301B	Recognise healthy body systems in a health care context	`N/A`	not current
HLTAP401B	Confirm physical health status	`N/A`	not current
HLTHIR301B	Communicate and work effectively in health	`N/A`	not current
HLTHIR403C	Work effectively with culturally diverse clients and co-workers	`N/A`	not current
HLTHIR404D	Work effectively with Aboriginal and/or Torres Strait Islander people	`N/A`	not current
HLTHY401C	Prepare multi-place hyperbaric chamber	`N/A`	not current
HLTHY402C	Operate multi-place hyperbaric chamber	`N/A`	not current
HLTHY403C	Conduct post compression routines	`N/A`	not current
HLTHY404C	Implement emergency procedures for hyperbaric chamber	`N/A`	not current
HLTIN301C	Comply with infection control policies and procedures	`N/A`	not current
HLTMT307A	Clean location to achieve low bacteria status	`N/A`	not current
HLTOHS300B	Contribute to OHS processes	`N/A`	not current
HLTOHS401A	Maintain workplace OHS processes	`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 HLT training product on the register · Search all training products

Is HLT41507 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.

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.