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RIIERR303E — Operate in self-contained regenerative oxygen breathing apparatus

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What an assessment for RIIERR303E must cover

47 assessable components: 3 elements (23 performance criteria), 17 performance evidence and 4 knowledge evidence requirements, plus 3 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 Prepare to operate in breathing apparatus

  • 1.1Access, interpret and apply operating in breathing apparatus documentation
  • 1.2Obtain, interpret, clarify and confirm work requirements
  • 1.3Assess potential risks, hazards and environmental issues and implement control measures
  • 1.4Select and wear required protective equipment appropriate for work activities
  • 1.5Ensure fitness levels are suitable to operate in breathing apparatus
  • 1.6Carry out pre-operational equipment tests and record test outcomes
  • 1.7Inspect apparatus for damage, missing components and readiness for operation before entering mine
  • 1.8Put on and adjust self-contained regenerative oxygen breathing apparatus
  • 1.9Select additional required personal protective equipment
  • 1.10Communicate and coordinate activities with others

2 Operate in irrespirable atmosphere

  • 2.1Navigate in breathing apparatus
  • 2.2Identify, monitor and control risks and hazards
  • 2.3Establish and maintain communication with team members and team leader throughout the operation
  • 2.4Apply breathing apparatus techniques and safe work procedures
  • 2.5Follow unit failure processes according to workplace procedures
  • 2.6Monitor the operation of the breathing apparatus and the condition of self and other personnel
  • 2.7Follow entrapment procedures

3 Carry out post-operation activities

  • 3.1Close down self-contained regenerative oxygen breathing apparatus
  • 3.2Remove self-contained regenerative oxygen breathing apparatus
  • 3.3Process required written reports according to workplace policies and procedures and communicate to relevant personnel
  • 3.4Strip, clean, service, check, reassemble and test breathing apparatus
  • 3.5Record and report any faults
  • 3.6Store equipment ready for operational use

Performance evidence

  • operate in a self-contained regenerative oxygen breathing apparatus in a manner that safely, effectively and efficiently meets all of the required outcomes on at least two occasions, including:
  • selecting and using appropriate personal protective equipment
  • conducting pre-operational checks and equipment testing
  • reading site plans and symbols and navigating the site
  • interpreting monitoring device readings
  • stripping and reassembling equipment
  • cleaning, servicing and testing equipment.
  • locate and apply relevant documentation, policies and procedures
  • implement the requirements, procedures and techniques for the safe, effective and efficient completion of operating in a self-contained regenerative oxygen breathing apparatus, including:
  • operating in escape apparatus
  • identifying and managing hazards
  • identifying adverse conditions
  • interpreting manufacturer specifications
  • work effectively with others to undertake and complete the operating in self-contained regenerative oxygen breathing apparatus tasks that meet all the required outcomes including:
  • complying with written and verbal reporting requirements and procedures
  • communicating clearly and concisely with others to receive and clarify work instructions
  • communicating clearly and concisely with others to coordinate work activities.

Knowledge evidence

  • effects of irrespirable atmospheres on the body
  • protective equipment uses and limitations
  • characteristics, component parts and operation of self-contained regenerative oxygen breathing apparatus
  • testing parameters and methods.

Foundation skills

  • Writing: Prepares specific information that complies with a range of regulatory requirements, using sector-specific terminology
  • Oral communication: Conveys information and requirements clearly, and listens carefully
  • Reading: Identifies and interprets relevant information from workplace procedures, documentation, legislation and regulations

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.

See what you get before you start

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

Questions about assessing RIIERR303E

What does an assessment tool for RIIERR303E need to cover?

To satisfy the Principles of Assessment and Rules of Evidence, an assessment for RIIERR303E needs to address all 47 unit components: 3 elements with 23 performance criteria, 17 performance evidence requirements, 4 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 RIIERR303E?

Auditori pulls the current release of RIIERR303E 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 RIIERR303E — with no card and no subscription required. After that it's pay-as-you-go per unit.

Can I check my existing RIIERR303E 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 RIIERR303E, showing exactly what's covered and what's missing. Mapping costs a quarter of a credit.

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