CPCSUS5002Develop action plans to retrofit existing buildings for energy efficiency

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What an assessment for CPCSUS5002 must cover

76 assessable components: 4 elements (16 performance criteria), 8 performance evidence and 49 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 retrofit processes.

  • 1.1Discuss client’s use of the building and specific expectations of energy efficient retrofit priorities and incorporate into planning.
  • 1.2Initiate energy assessment or review report from a prior assessment and discuss with key stakeholders to determine energy conservation measures.
  • 1.3Provide a client with an overview of recommended processes and information relevant to generating an energy efficient retrofit.

2 Evaluate opportunities to improve energy conservation and efficiency of an existing building.

  • 2.1Review and evaluate recommendations from energy efficiency assessor for input into the retrofit action plan.
  • 2.2Identify limitations and obstacles involved in the energy efficiency upgrade of a building and develop appropriate solutions.
  • 2.3Identify and manage risks of retrofitting an existing building for improved energy efficiency, including possible installation of mechanical ventilation systems.
  • 2.4Develop and cost strategies that provide a measurable increase in the operational energy efficiency of an existing building.
  • 2.5Assess structural adequacy of the existing building to determine appropriateness of retrofit solutions for energy efficiency.

3 Research and select energy efficient materials, products and systems.

  • 3.1Research materials, products and systems specifications for appropriateness to the energy efficiency for the existing building.
  • 3.2Source literature and consult with manufacturer representatives to identify installation and operational specifications.
  • 3.3Check compliance requirements for selecting and installing materials, products and systems.
  • 3.4Assess thermal and acoustic insulation of the building to determine energy efficiency rating.
  • 3.5Determine quality of insulation and installation to improve insulating properties of the building.

4 Finalise a retrofit action plan.

  • 4.1Develop final a retrofit action plan to comply with organisational procedures.
  • 4.2Explain projected benefits of undertaking each of the proposed retrofit measures to a client.
  • 4.3Obtain client sign-off and finalise documentation of the agreed plan.

Performance evidence

  • To demonstrate competency, a candidate must meet the elements and performance criteria of this unit by developing an action plan to retrofit and improve the energy efficiency of an existing residential or commercial building up to a maximum of three storeys.
  • In doing this, the candidate must:
  • determine class, type, condition and use of a building
  • produce energy efficiency comparison of an existing building and retrofitted building
  • produce costing, timelines and products and materials for the retrofit project
  • source applications for permits and service connections
  • identify limitations and obstacles to retrofit and determine solutions
  • develop a process for project risk management.

Knowledge evidence

  • building science principles and their application to the retrofitting of existing buildings for improved energy efficiency
  • environmental and sustainability legislation, requirements, policies, standards and guidelines:
  • environmental protection
  • biodiversity conservation
  • national, state and territory and local government building codes and standards
  • the National Construction Code (NCC)
  • organisational policies and procedures, quality systems and best practice approaches
  • addressing retrofitting expectations and benefits:
  • improved levels of comfort for the occupants
  • increased air changes per hour to improve indoor air quality
  • increased durability of the building
  • potential for improved return on investment
  • reduction in and prevention of mould
  • reduction in heating and cooling costs
  • fire resistance and resistance from bushfire attack
  • risks of retrofitting:
  • budget constraints
  • condition of existing building
  • local council planning provisions
  • land overlays and requirements relating to neighbourhood character
  • orientation of the existing building
  • original design and construction of existing building
  • position of existing services to the building
  • presence of protected vegetation adjacent to existing building
  • protection of existing building under heritage listing
  • proximity of other buildings or structures
  • sealing the building envelope:
  • air pressure differentials
  • combustion
  • moisture and mould
  • poor indoor air quality
  • properties, characteristics and limitations of selected building materials and components
  • processes, procedure and techniques of:
  • energy assessment to develop energy efficient strategies
  • calculating using measurements and formulas
  • retrofitting strategies:
  • light fittings
  • smart technology or motion sensors
  • insulation
  • sealing building envelope
  • solar photovoltaic systems
  • energy sources
  • sustainability principles and concepts
  • workplace safety:
  • hierarchy of control
  • hazardous manual tasks
  • working at heights
  • project plans, specifications and working drawings
  • general construction terminology.

Foundation skills

  • numeracy skills: calculate areas, volume and mass to determine dimensions and plan design; convert data into measurable and comparable information
  • problem-solving skills: recognise and overcome design and structural construction problems
  • technology skills: use communication tools and devices to communicate and collaborate effectively with others; use equipment and programs to access and extract information and develop relevant documentation.

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 CPCSUS5002

What does an assessment tool for CPCSUS5002 need to cover?

To satisfy the Principles of Assessment and Rules of Evidence, an assessment for CPCSUS5002 needs to address all 76 unit components: 4 elements with 16 performance criteria, 8 performance evidence requirements, 49 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 CPCSUS5002?

Auditori pulls the current release of CPCSUS5002 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 CPCSUS5002 — with no card and no subscription required. After that it's pay-as-you-go per unit.

Can I check my existing CPCSUS5002 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 CPCSUS5002, showing exactly what's covered and what's missing. Mapping costs a quarter of a credit.

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