CPCPSN3011 — Plan the layout of a residential sanitary plumbing system and fabricate and install sanitary stacks
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What an assessment for CPCPSN3011 must cover
23 assessable components: 4 elements (11 performance criteria), 3 performance evidence and 9 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 identify installation requirements.
- 1.1Access, read and determine sanitary plumbing system installation requirements from plans, job specifications, codes, relevant Australian Standards, manufacturers’ instructions and jurisdictional requirements.
- 1.2Identify and apply workplace, work health and safety (WHS) and environmental requirements.
- 1.3Plan and record layout of sanitary plumbing system.
2 Prepare for work.
- 2.1Create a materials list and collect materials.
- 2.2Select appropriate tools and equipment including personal protective equipment (PPE).
3 Install and test sanitary stack.
- 3.1Set out sanitary stack.
- 3.2Locate and install fixings and supports.
- 3.3Fabricate, join and install stacks.
- 3.4Test sanitary stack installation.
4 Clean up.
- 4.1Clear the work area and dispose of, reuse or recycle materials in accordance with state or territory legislation and workplace requirements.
- 4.2Clean tools and equipment, check for serviceability and report any damage, and store and secure.
Performance evidence
- planning the layout for residential sanitary plumbing systems, from given plans and specifications for a three-storey residence, including the following fixtures on each floor: • a bath • a shower • a water closet • a basin • a floor waste gully • a kitchen sink • a laundry tub
- fabricating and installing, from a given set of plans and job specifications, three different installations of sanitary plumbing systems across a minimum of two building levels including the following fixtures on each level: • a bath • a shower • a water closet • a basin • a floor waste gully • a kitchen sink • a laundry tub
- fabricating and installing each planned sanitary system including: • using two different materials • connecting the discharge piping at each floor • preparing stack connection to below ground drain • testing the sanitary system.
Knowledge evidence
- terminology relating to sanitary plumbing systems
- installation requirements of sanitary plumbing fixtures
- properties of soil and waste discharges, including temperature and corrosive discharges
- approved materials and components, their characteristics and application relating to sanitary plumbing systems
- how to access relevant information, including codes and standards
- materials and equipment used for planning the installation of residential sanitary plumbing systems
- work health and safety (WHS)requirements for planning the installation of residential sanitary plumbing systems
- principles of sanitary plumbing systems: • elevated pipework • fully vented modified • reduced velocity aerated stack systems • single stack • single stack modified
- tools, materials and equipment used to fabricate and install sanitary stacks.
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 CPCPSN3011
What does an assessment tool for CPCPSN3011 need to cover?
To satisfy the Principles of Assessment and Rules of Evidence, an assessment for CPCPSN3011 needs to address all 23 unit components: 4 elements with 11 performance criteria, 3 performance evidence requirements, 9 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 CPCPSN3011?
Auditori pulls the current release of CPCPSN3011 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 CPCPSN3011 — with no card and no subscription required. After that it's pay-as-you-go per unit.
Can I check my existing CPCPSN3011 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 CPCPSN3011, showing exactly what's covered and what's missing. Mapping costs a quarter of a credit.
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