When must new enrolments into TLI21911 stop?

New enrolments are not permitted from 19 October 2016 — 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.

Is there a deadline for learners already enrolled in TLI21911?

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).

TLI21911 Certificate II in Track Protection

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.

TLI21911Superseded — equivalentCertificate II in Track Protection
equivalent
TLI21915Superseded — equivalentCertificate II in Track Protection
equivalent
TLI21918Superseded — equivalentCertificate II in Track Protection
equivalent
TLI21920Superseded — equivalentCertificate II in Track Protection
equivalent
TLI21921CurrentCertificate II in Track Protection

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.

TLI21911TLI21915equivalent18 October 2015
Packaging rules changed from Group A or Group B to selecting four out of six Specialist Elective Units. Updated to align with the Standards for Training Packages.

Is TLI21911 on your scope?

This page is the register's record of one product. What it cannot tell you is whether TLI21911 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Enter your RTO number and we read every product on your live scope against training.gov.au and tell you which ones are superseded and which replacements the register flags not equivalent.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 TLI21911 is made of

training.gov.au lists 26 units for TLI21911. 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

Code	Unit	Core or elective	In this product
RIIOHS205A	Control traffic with stop-slow bat	`N/A`	not current
RIIOHS302A	Implement traffic management plan	`N/A`	not current
TLIB2085A	Apply track fundamentals	`N/A`	not current
TLID1001A	Shift materials safely using manual handling methods	`N/A`	not current
TLIE1003A	Participate in basic workplace communication	`N/A`	not current
TLIE1005A	Carry out basic workplace calculations	`N/A`	not current
TLIE2007A	Use communication systems	`N/A`	not current
TLIE2008A	Process workplace documentation	`N/A`	not current
TLIE2029A	Conduct workplace information briefings	`N/A`	not current
TLIF1001A	Follow occupational health and safety procedures	`N/A`	not current
TLIF2006A	Apply accident-emergency procedures	`N/A`	not current
TLIF2010A	Apply fatigue management strategies	`N/A`	not current
TLIF2080C	Safely access the rail corridor	`N/A`	not current
TLIF2081B	Perform lookout duties	`N/A`	not current
TLIF2082B	Perform handsignaller duties	`N/A`	not current
TLIF2097A	Use audible track warning devices	`N/A`	not current
TLIF3083B	Conduct track protection assessment	`N/A`	not current
TLIG1001A	Work effectively with others	`N/A`	not current
TLIK2010A	Use infotechnology devices in the workplace	`N/A`	not current
TLIL3082A	Implement absolute signal blocking	`N/A`	not current
TLIU2008A	Apply environmental procedures to rail infrastructure	`N/A`	not current
TLIW2001A	Operate under track protection rules	`N/A`	not current
TLIW2037B	Clip and secure points	`N/A`	not current
TLIW2038A	Place and remove temporary speed restriction equipment	`N/A`	not current
TLIW2039A	Place and remove permanent way stop boards	`N/A`	not current
TLIW3026B	Operate stand alone signalling/points control equipment	`N/A`	not 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 TLI training product on the register · Search all training products

Is TLI21911 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.

Also watch that scope — email me when something on it is approaching the date new enrolments stop, or when the register changes what you have to do. Free forever, one click to stop.

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.