AMPQUA403 — Utilise refrigeration index

1 Identify requirements for using the RI

• 1.1Identify workplace health and safety hazards of site, assess risks and implement control measures
• 1.2Identify regulatory requirements for process compliance using the refrigeration index
• 1.3Identify the RI measure and the uses of predictive microbiological model
• 1.4Identify factors affecting microbial growth
• 1.5Identify RI model parameters

2 Collect temperature data

• 2.1Set up data logger to effectively record data
• 2.2Place temperature sensor in product, taking into account the point of microbiological concern and recommended placement
• 2.3Process time-temperature data into correct format for RI calculator

3 Select and define process to be validated

• 3.1Define process to be validated in terms of output
• 3.2Define production lot for validation
• 3.3Identify variables in the process being validated
• 3.4Identify number of measurements required for validation
• 3.5Identify when and where data collection should occur
• 3.6Identify RI criteria

4 Calculate RI

• 4.1Load and open RI calculator software
• 4.2Select correct RI calculator options for process being validated
• 4.3Calculate RI for process to be validated

5 Utilise RI to validate process

• 5.1Compare RI with requirements of Expert Control Rules
• 5.2Assess appropriateness of the data where RI does not comply
• 5.3Take action to correct a non-conforming process
• 5.4Make decisions on production disposition for a refrigeration breakdown

6 Document a RI validation process

• 6.1Record the purpose, process and arrangements for RI validation
• 6.2Document data collection methods and calculation options used, and summarise data collected
• 6.3Record validation decision according to workplace requirements

What does an assessment tool for AMPQUA403 need to cover?

To satisfy the Principles of Assessment and Rules of Evidence, an assessment for AMPQUA403 needs to address all 42 unit components: 6 elements with 24 performance criteria, 3 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 AMPQUA403?

Auditori pulls the current release of AMPQUA403 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 AMPQUA403 — with no card and no subscription required. After that it's pay-as-you-go per unit.

Can I check my existing AMPQUA403 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 AMPQUA403, showing exactly what's covered and what's missing. Mapping costs a quarter of a credit.