MEA720 — Evaluate aircraft gas turbine engine power plants

1 Prepare to evaluate gas turbine engine power plant

• 1.1Confirm and apply safe working practices relating to aircraft structure
• 1.2Determine parameters and context of applications and purpose of evaluation
• 1.3Confirm personal functions and responsibilities, team and support functional group interdependencies and communications
• 1.4Confirm that tasks and responsibilities are appropriate to qualifications and delegations and that appropriate support, including licensed technical and professional assistance, is available
• 1.5Determine chain of responsibility for the activity evaluation, reporting arrangements and timelines
• 1.6Identify work health and safety (WHS) and regulatory requirements with particular emphasis on safety, codes of practice and standards, including airworthiness regulatory requirements for aircraft gas turbine engine power plants, risk management and organisational procedures

2 Identify principles and techniques required for evaluation of aircraft gas turbine engine power plant

• 2.1Identify features and functions of power plant and related systems
• 2.2Review gas turbine engine and engine system operation, layout and performance
• 2.3Review engine control system design and function, including interface with full authority digital engine control systems
• 2.4Review propeller and propeller control system design and function, including coordination of pitch with fuel flow and engine power
• 2.5Review engine inlet anti-ice system design and function
• 2.6Review engine lubricating system design and function

3 Evaluate aircraft gas turbine engine power plant and components

• 3.1Evaluate proposed modifications and repairs to power plant systems and components
• 3.2Evaluate power plant maintenance requirements
• 3.3Evaluate power plant reliability and defect history
• 3.4Evaluate proposed component substitutions
• 3.5Evaluate for compliance with WHS Acts, regulations, codes, directives and standards/specifications, including those related to risk management

4 Report results

• 4.1Report results of scoping, principles and techniques identification and evaluation of gas turbine engine power plant systems and system components
• 4.2Provide documentation, such as modification instructions and drawings and data required by CM and/or ILS and for compliance with airworthiness regulations

What does an assessment tool for MEA720 need to cover?

To satisfy the Principles of Assessment and Rules of Evidence, an assessment for MEA720 needs to address all 32 unit components: 4 elements with 19 performance criteria, 6 performance evidence requirements, 7 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 MEA720?

Auditori pulls the current release of MEA720 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 MEA720 — with no card and no subscription required. After that it's pay-as-you-go per unit.

Can I check my existing MEA720 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 MEA720, showing exactly what's covered and what's missing. Mapping costs a quarter of a credit.