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RIICTT402E — Supervise repair and rehabilitation of underground services using trenchless technology

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What an assessment for RIICTT402E must cover

43 assessable components: 4 elements (14 performance criteria), 5 performance evidence and 21 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 Plan and prepare for the repair and rehabilitation of underground services using trenchless technology

  • 1.1Obtain, interpret, clarify and confirm work requirements
  • 1.2Access, interpret and apply documentation required to supervise repair and rehabilitation of underground services using trenchless technology and confirm work activity is compliant
  • 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
  • 1.5Access, interpret and clarify specific and relevant task information and requirements
  • 1.6Confirm a job plan is available which makes best use of the available resources

2 Confirm appropriate initiation of tasks

  • 2.1Confirm required resources are available to meet job requirements
  • 2.2Confirm instructions are communicated to team members and others involved
  • 2.3Identify and allocate tasks according to job requirements

3 Oversee execution of tasks

  • 3.1Monitor task performance
  • 3.2Initiate adjustments to work practice or the job plan
  • 3.3Confirm plant equipment and tools maintenance is carried out and recorded according to manufacturer specifications and site requirements

4 Report on execution of tasks

  • 4.1Complete and submit reports according to site requirements
  • 4.2Recommend required changes to confirm task execution meets job requirements

Performance evidence

  • supervise the repair and rehabilitation of underground services using trenchless technology on at least two occasions, including: overseeing the completion of underground service repair and rehabilitation, monitoring and adjusting work programs where required to achieve outcomes, recommending improvements for safety and efficiency, applying operational techniques, including at least one of the following methods: on-line replacement, localised repair and sealing, cure in-place lining, spray lining, slip lining.
  • locate and apply required documentation, policies and procedures
  • implement the requirements, procedures and techniques to supervise the repair and rehabilitation of underground service using trenchless technology tasks, including: accessing or developing the job plan and making it available to team members, monitoring task performance, ensuring maintenance is carried out and recorded
  • work with others to supervise the repair and rehabilitation of underground service using trenchless technology that meets the required outcomes, including: providing written and verbal instructions, completing written and verbal reporting requirements and procedures, preparing for and conducting briefings, toolbox and site meetings
  • organising work activities to meet all task requirements.

Knowledge evidence

  • legislation required to supervise the repair and rehabilitation of underground services using trenchless technology
  • policies, procedures and documentation to supervise the repair and rehabilitation of underground services using trenchless technology, including those relating to: work health and safety, environmental protection, waste management, site requirements, risk assessment and management, emergency response, communication techniques and equipment, quality management, relevant specifications
  • workplace reporting requirements, including: briefings, handovers, work orders, toolbox meetings, site meetings
  • manufacturer specifications for required plant and equipment
  • drainage issues
  • job reports
  • procedures for interpreting: project site soil and geological data, meteorological data, material properties and test results, project site geotechnical data, project site hydrological data, project engineering survey information, project plans and drawings
  • principles and techniques for supervising repair and rehabilitation of underground services using trenchless technology, including those relating to: supervising and leading, civil works construction sequencing
  • works planning
  • setting up and using levelling devices
  • mentoring
  • estimating
  • engineering surveying
  • construction offsets
  • developing workplace relationships
  • renovating large diameter pipes and chambers
  • performance monitoring
  • soil and rock types
  • quantities for the execution of tasks, including: volumes, grades, percentages, areas, resource consumption figures, including required supply rates
  • relationships between various areas of civil works
  • types, characteristics, technical capabilities and limitations of plant and equipment required to supervise repair and rehabilitation of underground services using trenchless technology.

Foundation skills

  • Numeracy: Calculates resourcing requirements and performs mathematical calculations
  • Oral communication: Conveys information and requirements clearly and listens actively
  • Writing: Prepares specific information that complies with requirements, using sector-specific vocabulary, grammatical structures and conventions

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 RIICTT402E

What does an assessment tool for RIICTT402E need to cover?

To satisfy the Principles of Assessment and Rules of Evidence, an assessment for RIICTT402E needs to address all 43 unit components: 4 elements with 14 performance criteria, 5 performance evidence requirements, 21 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 RIICTT402E?

Auditori pulls the current release of RIICTT402E 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 RIICTT402E — with no card and no subscription required. After that it's pay-as-you-go per unit.

Can I check my existing RIICTT402E 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 RIICTT402E, showing exactly what's covered and what's missing. Mapping costs a quarter of a credit.

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