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.
TLIF3083BTLIF3083=equivalent18 October 2015
Terminology changed from ‘Access Provider’ to Rail Infrastructure Manager to reflect rail legislative term. Updated to align with the Standards for Training Packages.
TLIF3083TLIF0023=equivalent21 November 2021
The register records this supersession but attaches no note on what changed.
Is TLIF3083 on your scope?
This page is the register's record of one product. What it cannot tell you is whether TLIF3083 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Enter your RTO number and we read every product on your live scope against training.gov.au and tell you which ones are superseded and which replacements the register flags not equivalent.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 TLIF3083 is used
training.gov.au lists TLIF3083 inside 13 training products, 5 of them current. Every one of them is below, with the register's own core or elective flag for TLIF3083 in that product.
Current products 5 listed
| Code | Training product | Type | TLIF3083 is |
|---|---|---|---|
| TLISS00105 | Blocking Protection Skill Set | Skill set | ◆core |
| TLISS00106 | Conduct Track Protection Skill Set | Skill set | ◆core |
| TLISS00107 | Control Rail Traffic Through Worksite Skill Set | Skill set | ◆core |
| TLISS00126 | Plan Track Possessions Protection Skill Set | Skill set | ◆core |
| TLISS00136 | Track Occupancy Protection Skill Set | Skill set | ◆core |
Products no longer current 8 listed
The register still records TLIF3083 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 | TLIF3083 is |
|---|---|---|---|
| TLI21915 | Certificate II in Track Protection | Qualification | ◇elective |
| TLI21918 | Certificate II in Track Protection | Qualification | ◇elective |
| TLI21920 | Certificate II in Track Protection | Qualification | ◇elective |
| TLI32715 | Certificate III in Track Protection | Qualification | ◆core |
| TLI32815 | Certificate III in Rail Yard Coordination | Qualification | ◆core |
| TLI32820 | Certificate III in Rail Yard Coordination | Qualification | ◆core |
| TLI40115 | Certificate IV in Rail Safety Investigation | Qualification | ◆core |
| TLI40220 | Certificate IV in Rail Safety Investigation | Qualification | ◆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
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