RIINHB302D — Conduct reaming

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What an assessment for RIINHB302D must cover

64 assessable components: 4 elements (33 performance criteria), 21 performance evidence and 10 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 reaming

1.1Access, interpret and apply reaming 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 appropriate personal protective equipment and appropriate for work activities
1.5Communicate and coordinate activities with others throughout the work activity
1.6Obtain and interpret emergency procedures, and be prepared for fire/accident/emergency

2 Complete back reaming/ reaming

2.1Select appropriate reaming tool(s)
2.2Carry out pre-start and start up procedures
2.3Lock out machine
2.4Remove drill head
2.5Connect appropriate reamer
2.6Check all safety precautions are in place and restart machine
2.7Reaming/back ream, adding/removing drill stem sections
2.8Monitor and interpret all gauge/dial readings
2.9Monitor and interpret drill fluid flow from both ends of hole
2.10Maintain communication with all relevant personnel
2.11Maintain drill log and reports as required

3 Maintain equipment

3.1Carry out shutdown and secure equipment
3.2Monitor wear on drill stem, particularly threads
3.3Dress damaged threads or replace drill stem as required
3.4Check all equipment and hoses
3.5Monitor wear on reamers and take required action
3.6Clean all equipment on completion of reaming, ensuring environmental controls are followed
3.7Rotate drill stems in stack
3.8Ensure drill fluid is appropriately contained/disposed of
3.9Keep site safe for all possible users for the total duration of the job
3.10Leave site in a safe and tidy condition which complies with all relevant regulations

4 Diagnose and respond to problems

4.1Identify possible problems in equipment or process
4.2Determine problems needing action
4.3Determine possible fault causes
4.4Rectify problem using appropriate solution within area of responsibility
4.5Follow through items initiated until final resolution has occurred
4.6Report problems outside area of responsibility to designated person

Performance evidence

locates and applies relevant documentation, policies and procedures
implements the requirements, procedures and techniques for the safe, effective and efficient completion of reaming including:
interpreting reaming data and determining an appropriate course of action
operating machine
operating ancillary equipment
attaching the reamer
using thread gauge and dressing slightly damaged drill stem threads
lubricating threads and other components
inspecting and cleaning equipment and checking for wear and tear
disassembling, cleaning, inspecting and reassembling reaming heads
works effectively with others to undertake and complete the conduct of reaming that meets all of 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 resolve coordination requirements prior to commencing and during work activities
demonstrates completion of the conduction of reaming that safely, effectively and efficiently meets all of the required outcomes on more than one (1) occasion including:
selecting appropriate reaming tool(s)
connecting appropriate reamer
reaming/back reaming, adding/removing drill stem sections
monitoring and interpreting all gauge/dial readings
monitoring and interpreting drill fluid flow from both ends of hole
maintaining drill log and reports

Knowledge evidence

accessing, interpreting and applying the legislative, organisation and site requirements and procedures for:
work, health and safety
environmental issues
operating drill rig
housekeeping
identifying equipment characteristics, technical capabilities and limitations
identifying basic rock/geology types and their impact on HDD operations, including hard rock and scree
identifying the appropriate reamers for different geology types
understanding the principles of HDD
using the correct types of drill fluid, their uses and make up/adjustment procedures

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 RIINHB302D

What does an assessment tool for RIINHB302D need to cover?

To satisfy the Principles of Assessment and Rules of Evidence, an assessment for RIINHB302D needs to address all 64 unit components: 4 elements with 33 performance criteria, 21 performance evidence requirements, 10 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 RIINHB302D?

Auditori pulls the current release of RIINHB302D 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 RIINHB302D — with no card and no subscription required. After that it's pay-as-you-go per unit.

Can I check my existing RIINHB302D 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 RIINHB302D, showing exactly what's covered and what's missing. Mapping costs a quarter of a credit.

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