Where the register points next
training.gov.au points at nothing after TLIB3123: it is the current product, and no replacement is listed.
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.
Is TLIB3123 on your scope?
This page is the register's record of one product. What it cannot tell you is whether TLIB3123 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Enter your RTO number and we read every product on your live scope against training.gov.au and tell you which ones are superseded and which replacements the register flags not equivalent.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.
Where TLIB3123 is used
training.gov.au lists TLIB3123 inside 12 training products, 6 of them current. Every one of them is below, with the register's own core or elective flag for TLIB3123 in that product.
Current products 6 listed
| Code | Training product | Type | TLIB3123 is |
|---|---|---|---|
| TLI29921 | Certificate II in Rolling Stock Maintenance | Qualification | ◆core |
| TLI33021 | Certificate III in Heritage Locomotive Assistant or Steam Locomotive Fireman | Qualification | ◇elective |
| TLI33221 | Certificate III in Terminal Train Driving | Qualification | ◆core |
| TLI42622 | Certificate IV in Train Driving | Qualification | ◇elective |
| TLISS00216 | Drive a Rail Vehicle within Defined Limits Skill Set | Skill set | ◆core |
| TLISS00229 | Rolling Stock Maintenance Skill Set | Skill set | ◆core |
Products no longer current 6 listed
The register still records TLIB3123 inside these, but it no longer recommends them as current. They are here because a scope history or an old enrolment can still point at them.
| Code | Training product | Type | TLIB3123 is |
|---|---|---|---|
| TLI33015 | Certificate III in Heritage Locomotive Assistant or Steam Locomotive Fireman | Qualification | ◇elective |
| TLI33018 | Certificate III in Heritage Locomotive Assistant or Steam Locomotive Fireman | Qualification | ◇elective |
| TLI33215 | Certificate III in Terminal Train Driving | Qualification | ◆core |
| TLI42615 | Certificate IV in Train Driving | Qualification | ◇elective |
| TLI42621 | Certificate IV in Train Driving | Qualification | ◇elective |
| TLISS00145 | Rail Maintainer Skill Set | Skill set | ◆core |
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 TLI training product on the register · Search all training products
Deliver this? We read the register nightly — get the free breakdown of your whole scope, and hear the day TLIB3123 or anything else on it is superseded.
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