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.
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.
PUA41910DEF41912=equivalent14 March 2012
The register records this supersession but attaches no note on what changed.
DEF41912DEF42315=equivalent21 October 2015
DEF unit codes updated. Imported units updated. DEFEO208C, DEFEO209C and DEFEO509D removed from elective units. DEFGEN024 and DEFGEN025 added to elective units.
Is DEF41912 on your scope?
This page is the register's record of one product. What it cannot tell you is whether DEF41912 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Enter your RTO number and we read every product on your live scope against training.gov.au and tell you which ones are superseded and which replacements the register flags not equivalent.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 DEF41912 is made of
training.gov.au lists 67 units for DEF41912: 4 core and 63 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
| Code | Unit | In this product |
|---|---|---|
| BSBOHS407A | Monitor a safe workplace | !not current |
| DEFEO101D | Work safely with explosive ordnance | !not current |
| MSAPMOHS210B | Undertake first response to non-fire incidents | !not current |
| TLID1001A | Shift materials safely using manual handling methods | !not current |
Elective units 63 listed
| Code | Unit | In this product |
|---|---|---|
| BSBSUS301A | Implement and monitor environmentally sustainable work practices | !not current |
| BSBWOR402A | Promote team effectiveness | !not current |
| BSBWOR404A | Develop work priorities | !not current |
| DEFEO201C | Respond to fire | !not current |
| DEFEO202D | Establish and maintain the safety and security of explosive warehouses and workshops | !not current |
| DEFEO203C | Dispose of non-explosive dangerous goods | !not current |
| DEFEO206C | Apply a knowledge of the service environment | !not current |
| DEFEO207C | Inspect explosive ordnance facilities | !not current |
| DEFEO208C | Supervise explosive ordnance engineering and logistics processes | !not current |
| DEFEO209C | Control explosive ordnance engineering and logistics processes | !not current |
| DEFEO211D | Apply a knowledge of explosive ordnance | !not current |
| DEFEO212C | License explosive ordnance facilities and potential explosive sites | !not current |
| DEFEO505D | Breakdown explosive ordnance | !not current |
| DEFEO507D | Assemble and disassemble explosive components | !not current |
| DEFEO509D | Perform purging | !not current |
| DEFEO511D | Maintain grenades | !not current |
| DEFEO512D | Maintain mortar ammunition | !not current |
| DEFEO513D | Maintain actuating devices | !not current |
| DEFEO514D | Maintain pyrotechnics and countermeasures | !not current |
| DEFEO515D | Maintain guided weapons | !not current |
| DEFEO516D | Maintain free flight rockets | !not current |
| DEFEO517D | Maintain gun ammunition | !not current |
| DEFEO518D | Maintain aerial delivered ordnance | !not current |
| DEFEO519D | Maintain mines | !not current |
| DEFEO520D | Maintain demolition stores | !not current |
| DEFEO601D | Assess explosive ordnance firings | !not current |
| DEFEO602C | Plan explosive ordnance trials | !not current |
| DEFEO603C | Conduct explosive ordnance trials | !not current |
| DEFEO604C | Perform explosive tests, measurements and analyses | !not current |
| DEFEO605D | Conduct explosive ordnance firings | !not current |
Show the remaining 33 elective units
| Code | Unit | In this product |
|---|---|---|
| DEFRI001B | Treat risk within Defence at an operational level | !not current |
| DEFRI002B | Conduct risk assessment in a Defence environment | !not current |
| MSACMC410A | Lead change in a manufacturing environment | !not current |
| MSACMC411A | Lead a competitive manufacturing team | !not current |
| MSACMS400A | Implement a competitive manufacturing system | !not current |
| MSACMS401A | Ensure process improvements are sustained | !not current |
| MSACMS405A | Lead a manufacturing team using a balanced score card approach | !not current |
| MSACMT260A | Use planning software systems in manufacturing | !not current |
| MSACMT261A | Use SCADA systems in manufacturing | !not current |
| MSACMT450A | Undertake process capability improvements | !not current |
| MSACMT451A | Mistake proof a production process | !not current |
| MSACMT452A | Apply statistics to processes in manufacturing | !not current |
| MSACMT460A | Facilitate the use of planning software systems in manufacturing | !not current |
| MSACMT461A | Facilitate SCADA systems in a manufacturing team or work area | !not current |
| MSACMT481A | Undertake proactive maintenance analyses | !not current |
| MSACMT482A | Assist in implementing a proactive maintenance strategy | !not current |
| MSAPMOPS400A | Optimise process/plant area | !not current |
| MSAPMOPS401A | Trial new process or product | !not current |
| MSAPMSUP390A | Use structured problem solving tools | !not current |
| PMAOPS410B | Monitor remote production facilities | !not current |
| PMAOPS411B | Manage plant shutdown and restart | !not current |
| PMASUP440B | Commission/recommission plant | !not current |
| PUAEMR001B | Establish context and develop risk evaluation criteria | !not current |
| PUAEMR002B | Identify, analyse and evaluate risk | !not current |
| PUAEMR003B | Determine treatment strategies | !not current |
| PUAEMR004B | Manage treatment strategy implementation | !not current |
| PUAEMR006B | Treat risk at an operational level | !not current |
| PUAEMR007B | Conduct risk assessment | !not current |
| TLIB607C | Carry out inspection of vehicles designed to carry special loads | !not current |
| TLIC707C | Operate vehicle carrying special loads | !not current |
| TLID1507D | Identify and label explosives and dangerous goods | !not current |
| TLID1607D | Load and unload explosives and dangerous goods | !not current |
| TLIF707C | Implement and coordinate accident-emergency procedures | !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 DEF training product on the register · Search all training products
Is DEF41912 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.