MEA270 — Lay out avionic systems
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What an assessment for MEA270 must cover
28 assessable components: 4 elements (15 performance criteria), 1 performance evidence and 12 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 Lay out to block diagram level an aircraft electrical system
- 1.1The functions of aircraft electrical systems are identified
- 1.2Aircraft electrical system components are identified
- 1.3A typical aircraft electrical system is sketched at block diagram level
- 1.4Aircraft electrical system maintenance requirements are identified
2 Lay out to block diagram level an instrument measuring system
- 2.1The various instrument measuring systems are identified
- 2.2Measuring system components are identified
- 2.3A typical instrument measuring system is sketched at block diagram level
- 2.4Measuring system maintenance requirements are identified
3 Lay out to block diagram level a pressurisation control system
- 3.1Pressurisation control system components are identified
- 3.2A typical pressurisation control system is sketched at block diagram level
- 3.2Pressurisation control system maintenance requirements are identified
4 Lay out to block diagram level an aircraft oxygen system
- 4.1The various types of oxygen system are identified
- 4.2Oxygen system components are identified
- 4.3A typical oxygen system is sketched at block diagram level
- 4.4Oxygen system maintenance requirements are identified
Performance evidence
- sketching typical avionic systems at block diagram level.
Knowledge evidence
- DC and AC power generation, control and distribution
- aircraft electrical systems and their components
- aircraft electrical system maintenance requirements
- the atmosphere
- use of synchros and servos
- basics of analogue electronics
- aircraft instrument measuring systems and their components
- aircraft instrument measuring system maintenance requirements
- air conditioning and pressurisation systems
- air conditioning and pressurisation system maintenance requirements
- types of aircraft oxygen systems and their applications
- oxygen system maintenance requirements and related cleanliness and safety precautions.
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 MEA270
What does an assessment tool for MEA270 need to cover?
To satisfy the Principles of Assessment and Rules of Evidence, an assessment for MEA270 needs to address all 28 unit components: 4 elements with 15 performance criteria, 1 performance evidence requirements, 12 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 MEA270?
Auditori pulls the current release of MEA270 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 MEA270 — with no card and no subscription required. After that it's pay-as-you-go per unit.
Can I check my existing MEA270 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 MEA270, showing exactly what's covered and what's missing. Mapping costs a quarter of a credit.
Related units
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