AURHTB005 — Analyse and evaluate faults in heavy commercial vehicle braking systems
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What an assessment for AURHTB005 must cover
37 assessable components: 5 elements (21 performance criteria), 2 performance evidence and 8 knowledge evidence requirements, plus 6 foundation skills. 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 Identify and confirm the work requirement
- 1.1Objective of the analysis and evaluation is determined from workplace instructions
- 1.2Specifications for heavy commercial vehicle braking system are sourced and interpreted
- 1.3System faults, deficiencies or discrepancies are identified and confirmed
- 1.4Hazards associated with the work are identified and risks are managed according to workplace procedures and safety and environmental requirements
2 Prepare for analysis and evaluation
- 2.1Evaluation criteria are developed or adopted to meet the objective of the analysis and evaluation
- 2.2Analytical and evaluative methodology is developed or identified from technical information
- 2.3Testing equipment is prepared according to manufacturer specifications and workplace procedures
- 2.4Tools and materials required to support the diagnostic procedure are identified, selected and prepared for use
- 2.5Braking system and components are prepared for the diagnostic process
3 Carry out failure analysis
- 3.1Selected analytical and evaluative methodology is followed according to manufacturer specifications and workplace procedures
- 3.2Tests are carried out according to manufacturer specifications, workplace procedures, and safety and environmental requirements
- 3.3Analytical and other diagnostic findings are verified, as required, by using reliable alternative or optional processes
- 3.4Analytical findings and results are assessed against evaluation criteria
- 3.5Valid conclusions are drawn from available evidence and documented according to workplace requirements
4 Make recommendations
- 4.1Options for responding to the objective are determined from further research of technical support information
- 4.2Rectification method is selected from an analysis of the options, operating conditions, regulatory requirements, Australian Design Rules, and financial implications
- 4.3Report is prepared specifying analysis and evaluation process, and detailing and justifying rectification method or variation to the rectification method
5 Complete work processes
- 5.1Final inspection is made to ensure work is to workplace expectations
- 5.2Work area is cleaned, waste and non-recyclable materials are disposed of, and recyclable material is collected
- 5.3Tools and equipment are checked and stored according to workplace procedures
- 5.4Workplace documentation is processed according to workplace procedures
Performance evidence
- analyse and evaluate a fault in the braking systems of three different heavy commercial vehicles
- the above faults must be in two of the following braking systems: pneumatic system, air over hydraulic system, hydraulic system, electronic system, auxiliary braking system
Knowledge evidence
- work health and safety (WHS) and occupational health and safety (OHS) requirements relating to analysing and evaluating faults in heavy commercial vehicle braking systems, including procedures for: handling and controlling brake dust and brake fluids; working with stored energy in springs, air springs, torsion bars and air storage; environmental requirements, including procedures for trapping, storing and disposing of brake dust and brake fluid released from braking systems
- principles and processes involved in planning and implementing analysis and evaluation of braking system faults
- design and planning of diagnostic procedures of heavy commercial vehicle braking systems, including procedures for diagnosing: hydraulic faults, mechanical faults, pneumatic faults, electrical faults
- types, functions, operation and limitations of the following systems and components: foundation brakes, friction materials, anti-lock braking system (ABS), electronic braking system (EBS), pneumatic braking system, pneumatic and electronic control circuits and valves, hydraulic braking system, air over hydraulic braking system, heavy trailer braking system, auxiliary braking systems (compression and transmission retarders)
- testing procedures for heavy commercial vehicle braking systems, including: brake timing and balancing, air supply performance, vehicle stopping distance
- types, functions, operation and limitations of diagnostic testing equipment required to analyse and evaluate faults in braking systems
- procedures for documenting and reporting the analysis and evaluation process required to analyse and evaluate faults in braking systems
- requirements of Australian Design Rules (ADRs) relating to heavy commercial vehicle braking systems
Foundation skills
- Learning skills to:: apply learning and processes to different situations.
- Reading skills to:: research, organise and interpret technical information relating to heavy commercial vehicle braking systems.
- Writing skills to:: legibly and accurately fill out workplace documentation when reporting failure analysis findings; document and complete reports.
- Numeracy skills to:: use mathematical ideas and techniques to complete measurements, calculate analytical requirements, calibrate testing equipment and present analytical results.
- Planning and organising skills to:: plan own work requirements and prioritise actions to achieve required outcomes and ensure tasks are completed within workplace timeframes.
- Technology skills to:: use specialised heavy commercial vehicle braking system diagnostic equipment.
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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Questions about assessing AURHTB005
What does an assessment tool for AURHTB005 need to cover?
To satisfy the Principles of Assessment and Rules of Evidence, an assessment for AURHTB005 needs to address all 37 unit components: 5 elements with 21 performance criteria, 2 performance evidence requirements, 8 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 AURHTB005?
Auditori pulls the current release of AURHTB005 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 AURHTB005 — with no card and no subscription required. After that it's pay-as-you-go per unit.
Can I check my existing AURHTB005 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 AURHTB005, showing exactly what's covered and what's missing. Mapping costs a quarter of a credit.
Related units
- AURHTB002 — Diagnose and repair heavy vehicle hydraulic and air over hydraulic braking systems
- AURHTB003 — Overhaul hydraulic and air over hydraulic braking system components
- AURHTB101 — Diagnose and repair heavy vehicle air braking systems
- AURHTB106 — Diagnose complex faults in heavy commercial vehicle braking systems
- AURHTB107 — Diagnose and repair heavy commercial vehicle electronic braking systems
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