MSL975051Supervise geotechnical site investigations

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What an assessment for MSL975051 must cover

44 assessable components: 6 elements (23 performance criteria), 1 performance evidence and 20 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 geotechnical investigation

  • 1.1Identify the job, consult with stakeholders and obtain relevant information, including the purpose and scope of the investigation
  • 1.2Conduct desktop study of existing site information
  • 1.3Inspect the site to determine the characteristics of the project
  • 1.4Design inspection, sampling and testing program in accordance with specifications
  • 1.5Select human and physical resources required for the job
  • 1.6Conduct risk assessment and control risk
  • 1.7Brief support personnel on job-specific requirements
  • 1.8Ensure ongoing liaison with stakeholders during project

2 Establish on-site operations

  • 2.1Consult with project personnel to determine methods of communication, roles, responsibilities and expectations of each party, including identification of potential problems and conflicts
  • 2.2Arrange deployment of personnel and resources to site
  • 2.3Arrange for the physical location of services, as required, and reconcile test locations

3 Coordinate geotechnical sampling and testing

  • 3.1Ensure sampling and testing is conducted in accordance with project requirements
  • 3.2Ensure test data and observations are recorded in accordance with workplace practices
  • 3.3Review the progress of sampling and testing against the project schedule and provide any feedback to client
  • 3.4Review samples and field data and schedule testing
  • 3.5Ensure the finalisation of site operations according to project brief or relevant standard

4 Analyse project data and report to client

  • 4.1Report test results to site superintendent at specified intervals
  • 4.2Analyse project data and provide regular reports to the client using the agreed format

5 Maintain workplace records

  • 5.1Record entries on report forms or into a laboratory information management system accurately calculating, recording or transcribing data as required
  • 5.2Ensure traceability of sample from receipt to reporting of results

6 Promote a safe work environment

  • 6.1Promote the use of safe work procedures and personal protective equipment (PPE)
  • 6.2Minimise environmental impacts of testing/sampling and generation of waste
  • 6.3Promote the collection and disposal of all waste in accordance with workplace procedures

Performance evidence

  • effectively supervised and directed at least 2 geotechnical site investigations.

Knowledge evidence

  • purposes and principles of geotechnical site investigations supervised and directed as part of job role
  • principles of planning and project management
  • identification and classification of materials
  • engineering properties of soil and rock materials
  • representative sampling and testing methods (both in situ and laboratory) conducted as part of geotechnical site investigations relevant to job role
  • uses of engineering materials in civil construction
  • civil construction techniques relevant to job role
  • common site problems: caving in of excavation walls
  • common site problems: drilling difficulties
  • common site problems: not knowing the requirements of the design engineer
  • common site problems: not understanding the nature of the item being designed (e.g. retaining wall, piled structure and earthworks)
  • common site problems: sample loss during retrieval
  • common site problems: knowing when to stop a hole, or what and when to test and sample
  • common site problems: misidentification of samples and sampling locations
  • common site problems: equipment breakdown and breakage
  • common site problems: environmental problems and issues, including site access, inclement weather, traffic, wildlife, vegetation and construction activities
  • principles and purpose of test methods implemented (why they are used and what they demonstrate)
  • technological advances that include automation
  • awareness of environmental sustainability issues as they relate to the work task
  • legal, ethical and work health and safety (WHS) requirements specific to the work task including traceability, confidentiality and security requirements of all client information, and laboratory data and records.

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 MSL975051

What does an assessment tool for MSL975051 need to cover?

To satisfy the Principles of Assessment and Rules of Evidence, an assessment for MSL975051 needs to address all 44 unit components: 6 elements with 23 performance criteria, 1 performance evidence requirements, 20 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 MSL975051?

Auditori pulls the current release of MSL975051 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 MSL975051 — with no card and no subscription required. After that it's pay-as-you-go per unit.

Can I check my existing MSL975051 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 MSL975051, showing exactly what's covered and what's missing. Mapping costs a quarter of a credit.

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