TDM50307 DIPLOMA OF TRANSPORT & DISTRIBUTION (MARITIME OPERATIONS - DECK WATCHKEEPER)

Supersededtraining.gov.au: supersededEquivalent

The currency period for TDM50307 ended on 4 June 2013 — 13 years ago. It names one replacement below, with the equivalence it declares for each.

Transition clockClosed to new enrolments

New enrolments are not permitted from 6 June 2014 — 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.

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).

The same date closes a second obligation: under s 7(2)(c) of the same instrument, advertising may refer to a superseded product only while it is on scope and new enrolments are permitted. When enrolments stop, the course page advertising it stops being permitted too — and if ASQA approves a later enrolment date, that moves with it.

Sector-wide: the item 14 cut-off, measured across every live scope · the repealed 12-month rule

Product type
Qualification
Training package
TDM07 — Maritime Training Package
Currency period ends
4 June 2013
Latest release
Release 1 · 19 June 2007
Supersedes
nothing — no earlier product listed
Superseded by
MAR50313 equivalent

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.

  1. TDM50307Superseded — equivalentDIPLOMA OF TRANSPORT & DISTRIBUTION (MARITIME OPERATIONS - DECK WATCHKEEPER)
  2. equivalent
  3. MAR50313Superseded — equivalentDiploma of Maritime Operations (Watchkeeper Deck)
  4. equivalent
  5. MAR50315Superseded — equivalentDiploma of Maritime Operations (Watchkeeper Deck)
  6. equivalent
  7. MAR50220Superseded — equivalentDiploma of Maritime Operations
  8. equivalent
  9. MAR50320CurrentDiploma of Maritime Operations

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.

  • TDM50307MAR50313equivalent5 June 2013

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

Is TDM50307 on your scope?

This page is the register's record of one product. What it cannot tell you is whether TDM50307 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 — nothing is stored unless you ask us to watch it.

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 TDM50307 is made of

training.gov.au lists 26 units for TDM50307. 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 26 listed

CodeUnitCore or electiveIn this product
TDMMA1707ADETERMINE THE STABILITY AND TRIM OF THE VESSELN/Anot current
TDMMA707BMONITOR THE LOADING, STOWAGE, SECURITY AND UNLOADING OF CARGON/Anot current
TDMMA807BMONITOR THE CARE OF CARGO DURING A VOYAGEN/Anot current
TDMMB4607AAPPLY INFORMATION ON VESSEL STRUCTURE TO MAINTENANCE AND SEAWORTHINESSN/Anot current
TDMMC307BMANOEUVRE AND HANDLE THE VESSEL IN NORMAL CONDITIONSN/Anot current
TDMME207BCOMMUNICATE USING STANDARD MARINE VOCABULARYN/Anot current
TDMME307BTRANSMIT AND RECEIVE INFORMATION BY VISUAL SIGNALLINGN/Anot current
TDMME507BTRANSMIT AND RECEIVE INFORMATION BY MARINE RADIO OR TELEPHONEN/Anot current
TDMME807CTRANSMIT AND RECEIVE INFORMATION BY GMDSS SUBSYSTEMS AND EQUIPMENTN/Anot current
TDMMF1007BPROVIDE ELEMENTARY FIRST AIDN/Anot current
TDMMF1107BSURVIVE AT SEA IN THE EVENT OF VESSEL ABANDONMENTN/Anot current
TDMMF1807BAPPLY MEDICAL FIRST AID ON BOARD A VESSELN/Anot current
TDMMF1907BOPERATE SURVIVAL CRAFT AND OTHER LIFESAVING APPLIANCESN/Anot current
TDMMF2107BCONTROL SAFE ACCESS TO AND ON VESSELN/Anot current
TDMMF3007BMAINTAIN A SAFE NAVIGATIONAL WATCHN/Anot current
TDMMF5607AOBSERVE PERSONAL SAFETY AND SOCIAL RESPONSIBILITIESN/Anot current
TDMMF5807AADAPT TO BASIC INDUSTRY AND REGULATORY REQUIREMENTS FOR TANKER OPERATIONSN/Anot current
TDMMF5907AWORK SAFELY IN ENCLOSED SPACES ON A VESSELN/Anot current
TDMMF6107AMANAGE MARINE FIREFIGHTING AND PREVENTION ACTIVITIES ON BOARD A VESSELN/Anot current
TDMMF6207APREVENT, CONTROL AND FIGHT FIRES ON BOARD AN OCEAN-GOING VESSELN/Anot current
TDMMH1507AMEASURE AND OBSERVE WEATHER CONDITIONS AND INTERPRET AND APPLY TO WATCHKEEPINGN/Anot current
TDMMH1607ADETERMINE POSITION OF THE VESSELN/Anot current
TDMMH1907APLAN A PASSAGEN/Anot current
TDMMH507BUSE RADAR AND OTHER BRIDGE EQUIPMENT TO MAINTAIN SAFE NAVIGATIONN/Anot current
TDMML307BESTABLISH AND MAINTAIN A HARMONIOUS WORKPLACE ENVIRONMENTN/Anot current
TDMMU407BENSURE COMPLIANCE WITH POLLUTION PREVENTION MEASURESN/Anot 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 TDM training product on the register · Search all training products

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