RIIRAI609DEstablish and maintain electrical installations, reticulation and protection system

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What an assessment for RIIRAI609D must cover

81 assessable components: 7 elements (39 performance criteria), 25 performance evidence and 17 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. Plan and prepare for electrical installations, reticulation and protection

  • 1.1Access, interpret and apply electrical installations, reticulation and protection system documentation and ensure the work activity is compliant
  • 1.2Obtain, read, interpret, clarify and confirm work requirements
  • 1.3Identify and address potential risks, hazards and environmental issues and implement control measures
  • 1.4Select and wear personal protective equipment appropriate for work activities
  • 1.5Identify design/selection specifications and critical aspects of the systems from a comprehensive analysis of operating requirements
  • 1.6Identify systems options from an analysis of all relevant technical, operational and financial information
  • 1.7Select the preferred systems options on the basis of performance against specification requirements

2. Provide power supply systems for the mine site

  • 2.1Install, maintain, review and modify mine power supply systems
  • 2.2Undertake processes and procedures and ensure reliability and quality of supply taking into account transients, harmonics, over-voltages, voltage regulation, lightning and stray currents
  • 2.3Plan and install alternative power supply associated with mine site conditions and safety needs
  • 2.4Undertake processes and procedures to protect high energy sources (sub stations and transformers) through the selection and installation of switchgear and protective devices
  • 2.5Provide mine illumination systems and equipment
  • 2.6Plan and install battery and associated charging equipment
  • 2.7Review, audit, report and maintain all power supply systems

3. Provide electrical protection system for mine sites

  • 3.1Access, interpret and apply the compliance documentation requirements related to mine electrical protection system
  • 3.2Install and maintain the electrical protection system
  • 3.3Identify, isolate, rectify faults in electrical installations and verify ability of the system through recognised decision-making processes, including the use of fault level calculations, discrimination and component ratings
  • 3.4Apply management decision-making processes for the maintenance, examination and testing of electrical protection systems relative to mine site and safety needs
  • 3.5Review, modify, audit and maintain all electrical protection systems and devices

4. Provide cables from power source to point of usage

  • 4.1Access, interpret, apply and implement the compliance documentation requirements related to provision and use of mine cables
  • 4.2Identify, select and install mine cables
  • 4.3Identify, report and rectify mine cable faults and hazards in accordance with mine site and hazard control requirements
  • 4.4Inspect mine cables for their integrity, usage, consequence of fault/damage and previous repairs
  • 4.5Carry out management, inspection, application, testing, fault finding and repair

5. Provide mobile machinery and electrical apparatus

  • 5.1Access, interpret, clarify and apply the compliance documentation requirements related to provision and use of mobile machinery and electrical apparatus
  • 5.2Identify, select and install mobile machinery and electrical apparatus
  • 5.3Inspect, monitor, report and rectify mobile machinery and electrical apparatus faults and hazards
  • 5.4Carry out testing

6. Provide overall electrical services that apply to production systems

  • 6.1Access, interpret, clarify and apply the compliance documentation requirements related to overall electrical services that apply to production systems
  • 6.2Select, install, monitor and maintain mine communication systems
  • 6.3Select, install, monitor, modify and maintain the electrical components of the gas monitoring and detection systems
  • 6.4Select, install, monitor, modify and maintain control systems
  • 6.5Control, monitor and rectify electromagnetic interference that may affect the safe use of electrical systems and other mining equipment
  • 6.6Select, install, monitor, modify and maintain remote control systems on mining equipment
  • 6.7Select, install, monitor, modify and maintain welding equipment and energy delivery sources, including pre and post operations
  • 6.8Identify, control and manage hazards from electrostatic charges

7. Provide safe electrical work procedures

  • 7.1Access, interpret, clarify and implement the compliance documentation requirements related to safe electrical work procedures
  • 7.2Monitor and audit safe electrical work procedures
  • 7.3Determine and implement training needs

Performance evidence

  • locates and applies relevant legislation, documentation, policies and procedures
  • implements procedures and techniques for the safe, effective and efficient completion of the establishing and maintenance of mine electrical installations, reticulation and protection systems including:
  • accessing, interpreting and applying legislative, organisation and site requirements and procedures
  • accessing, interpreting and applying:
  • technical information
  • records and reports
  • applying the principles of electrical installations, reticulation, control and protection system theory
  • applying procedures for the evaluation of designs and installations of electrical installations, reticulation, control and protection systems at a mine in terms of safety requirements
  • applying risk management processes for the risks associated with and consequences of failure of electrical installations, reticulation, control and protection systems at a mine
  • applying risk management processes for the risks associated with and consequences of changes to electrical installations, reticulation, control and protection systems at a mine
  • applying development procedures, for the management, operation, testing and maintenance of the mines electrical installations, reticulation, control and protection systems
  • applying procedures for the planning, coordination and documentation of work on the mines electrical installations, reticulation, control and protection systems
  • applying training needs analysis
  • works effectively with others to establish and maintain mine electrical installations, reticulation and protection systems including:
  • managing people and processes
  • resolving conflict
  • coordinating human, financial and physical resources
  • developing, initiating and administering work plans
  • interpreting and applying operational performance data
  • engaging internal and external stakeholders
  • demonstrates completion of the establishing and maintenance of mine electrical installations, reticulation and protection systems that safely, effectively and efficiently meets all of the required outcomes on more than one (1) occasion including:
  • identifying the relevant information and scope of the work
  • identifying the full range of specification requirements
  • identifying all aspects of mine power supply systems
  • identifying options for power supply systems, electrical protection systems, and cables from power source to point of usage

Knowledge evidence

  • legislative, organisation and site requirements and procedures for; inspections and reporting
  • hazards associated with high energy systems in mining
  • electrical protection theory, including earthing systems, coordination and fault level calculations, step and touch potential management
  • fault discrimination and fault clearance characteristics of equipment
  • mining electrical protection systems, including earth continuity monitoring, earth leakage protection, earth fault current limitation and relevant standards
  • typical low and high voltage switching and distribution systems on mines
  • transient over-voltages, harmonics and lightning theory, hazards and protection schemes
  • mining cables, faults and consequences, cable protection systems, standards and cable repair
  • classification of hazardous areas and explosion-protected electrical equipment principles, general requirements, verification, testing and standards
  • automatic control system hazards, protection schemes and standards
  • electromagnetic interference hazards, protection schemes and standards
  • management and control of processes for change to software and hard wired based systems
  • radio remote control systems hazards, protection schemes and standards
  • safety protective devices associated with welding machines such as Voltage Reducing Devices
  • the principles of electrical installations, reticulation, control and protection system theory
  • the risks associated with and consequences of failure of electrical installations, reticulation, control and protection systems at a mine
  • the risks associated with and consequences of changes to electrical installations, reticulation, control and protection systems at a mine

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 RIIRAI609D

What does an assessment tool for RIIRAI609D need to cover?

To satisfy the Principles of Assessment and Rules of Evidence, an assessment for RIIRAI609D needs to address all 81 unit components: 7 elements with 39 performance criteria, 25 performance evidence requirements, 17 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 RIIRAI609D?

Auditori pulls the current release of RIIRAI609D 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 RIIRAI609D — with no card and no subscription required. After that it's pay-as-you-go per unit.

Can I check my existing RIIRAI609D 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 RIIRAI609D, showing exactly what's covered and what's missing. Mapping costs a quarter of a credit.

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