TLIS4007 — Decommission mechanical signalling infrastructure and interlocking equipment from service

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What an assessment for TLIS4007 must cover

36 assessable components: 3 elements (9 performance criteria), 14 performance evidence and 13 knowledge evidence requirements. An audit-defensible tool maps every question and task back to these — that mapping is the coverage matrix Auditori generates alongside the assessment.

Elements & performance criteria

1 Disconnect mechanical/interlocking equipment and components

1.1Required authorisation is confirmed to ensure safe train operations may continue after mechanical/interlocking equipment components are disconnected
1.2Hazards are identified, risks are assessed and control measures are implemented
1.3Mechanical/interlocking equipment and components are prepared to enable ready removal
1.4Mechanical/interlocking equipment components are removed from operational area and area is made safe

2 Modify, test and adjust remaining equipment

2.1Remaining equipment is modified as necessary to ensure compliance with job specifications
2.2Correct test equipment and procedures are identified
2.3Appropriate tests are correctly carried out in conjunction with other personnel to ensure operational compliance

3 Certify and secure operational equipment

3.1Operational readiness is confirmed and required documentation/certification is correctly completed and processed to allow for commissioning
3.2Equipment is locked and secured to ensure against unauthorised interference

Performance evidence

adapting to differences in equipment in accordance with operating procedures
applying relevant legislation and workplace procedures
applying repair and testing practices and procedures
identifying job hazards and taking required action to minimise, control or eliminate identified hazards
implementing contingency plans
interpreting and following operational instructions and prioritising work
modifying activities depending on operational contingencies, risk situations and environments
modifying, adjusting and testing remaining equipment correctly
monitoring work activities in terms of planned schedule
reading and interpreting relevant instructions, procedures, information, technical data and drawings
reporting and/or rectifying identified problems, faults or malfunctions, in accordance with regulatory requirements and workplace procedures
using hand and power tools
using test equipment and testing techniques
working systematically with required attention to detail without injury to self or others, or damage to goods or equipment

Knowledge evidence

applicable state/territory legislated rail safety requirements, relevant codes of practice and/or guidelines
fault diagnosis, fault rectification and problem solving
hazards that may exist when decommissioning mechanical signalling infrastructure equipment and interlocking equipment from service, and ways of controlling the risks involved
limitations and characteristics of mechanically operated signalling equipment
principles of signalling
problems that may occur when decommissioning mechanical signalling infrastructure equipment and interlocking equipment from service, and action that can be taken to report or resolve these problems
rail industry standards for decommissioning mechanical signalling infrastructure equipment and interlocking equipment from service
relevant rail danger zones
relevant work health and safety (WHS)/occupational health and safety (OHS) and environmental procedures and regulations
relevant recording and documentation procedures
repair techniques
testing and measuring procedures
workplace procedures for decommissioning mechanical signalling infrastructure equipment and interlocking equipment from service

Unit content sourced from training.gov.au — © Commonwealth of Australia, licensed under CC BY 4.0. Auditori is not affiliated with the Department of Employment and Workplace Relations.

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Real, unedited Auditori output (RIIHAN201E shown), branded for a sample RTO:

Questions about assessing TLIS4007

What does an assessment tool for TLIS4007 need to cover?

To satisfy the Principles of Assessment and Rules of Evidence, an assessment for TLIS4007 needs to address all 36 unit components: 3 elements with 9 performance criteria, 14 performance evidence requirements, 13 knowledge evidence requirements, and the foundation skills. A coverage matrix mapping each question and task to these components is what an auditor looks for.

How does Auditori generate an assessment tool for TLIS4007?

Auditori pulls the current release of TLIS4007 from training.gov.au and generates a complete package: candidate assessment, assessor guide with model answers and observation criteria, and a coverage matrix mapping every component. A suitably qualified person then reviews and approves the draft in a built-in workflow — consistent with ASQA's guidance on AI use in VET — before export as branded PDF and editable Word.

Is the first assessment tool really free?

Yes. Every new account includes one free credit — enough to generate the complete assessment tool for TLIS4007 — with no card and no subscription required. After that it's pay-as-you-go per unit.

Can I check my existing TLIS4007 assessment instead of generating a new one?

Yes — upload your existing assessment or learner guide and Auditori maps it against every element, performance criterion, PE and KE of TLIS4007, showing exactly what's covered and what's missing. Mapping costs a quarter of a credit.

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