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.
Is TLI31815 on your scope?
This page is the register's record of one product. What it cannot tell you is whether TLI31815 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Enter your RTO number and we read every product on your live scope against training.gov.au and tell you which ones are superseded and which replacements the register flags not equivalent.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 TLI31815 is made of
training.gov.au lists 26 units for TLI31815: 7 core and 19 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 7 listed
| Code | Unit | In this product |
|---|---|---|
| TLIB3094 | Check and repair track geometry | ●current |
| TLIE2007 | Use communications systems | ●current |
| TLIE2029 | Conduct workplace information briefings | ●current |
| TLIF3003 | Implement and monitor work health and safety procedures | ●current |
| TLIJ3002 | Apply quality systems | !not current |
| TLIS3026 | Implement track maintenance and construction | ●current |
| TLIS3039 | Measure and mark track for resurfacing | !not current |
Elective units 19 listed
| Code | Unit | In this product |
|---|---|---|
| TLIB2092 | Operate minor mechanical equipment | ●current |
| TLIC3045 | Operate road/rail vehicle | ●current |
| TLIE0002 | Process workplace documentation | ●current |
| TLIF0008 | Apply safety critical communications in the rail environment | ●current |
| TLIF2006 | Apply accident-emergency procedures | ●current |
| TLIF3058 | Apply safeworking rules and regulations to rail functions | ●current |
| TLIF3089 | Implement fatigue management policies and procedures for rail infrastructure | ●current |
| TLIG1001 | Work effectively with others | !not current |
| TLIG3002 | Lead a work team or group | !not current |
| TLIK2010 | Use infotechnology devices in the workplace | ●current |
| TLIS2034 | Install and repair rail fastening systems | ●current |
| TLIS3025 | Implement ballast unloading | ●current |
| TLIU4001 | Implement and monitor environmental protection policies and procedures | ●current |
| TLIW2028 | Identify the principles of ballast cleaning operations | ●current |
| TLIW2029 | Identify the principles of ballast regulator operations | ●current |
| TLIW2030 | Identify the principles of dynamic track stabaliser operations | ●current |
| TLIW2031 | Identify the principles of self-propelled rail grinder operations | ●current |
| TLIW2032 | Identify the principles of tamping machine operations | ●current |
| TLIW2033 | Identify the principles of mechanised track laying operations | ●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 TLI training product on the register · Search all training products
Is TLI31815 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.
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