CPCPWT3027 — Install backflow prevention devices
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What an assessment for CPCPWT3027 must cover
20 assessable components: 4 elements (8 performance criteria), 4 performance evidence and 8 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 Identify installation requirements.
- 1.1Access, read and determine backflow prevention device installation requirements from relevant job plans and specifications, codes, Australian standards, manufacturer’s specifications and jurisdictional requirements.
- 1.2Identify and apply workplace, work health and safety (WHS) and environmental requirements.
2 Prepare for work.
- 2.1Create a materials list and collect materials.
- 2.2Select and check serviceability of appropriate tools and equipment including personal protective equipment (PPE).
3 Connect and test system.
- 3.1Set out and install backflow prevention device according to relevant from relevant job plans, specifications, codes, Australian standards, manufacturer’s specifications and jurisdictional requirements.
- 3.2Test installed pipework according to relevant job specifications, codes, Australian standards, manufacturer’s specifications and jurisdictional requirements.
4 Clean up.
- 4.1Clear the work area and dispose of any materials in accordance with state and territory legislation and workplace procedures.
- 4.2Clean, check for serviceability and store and secure plant, equipment and tools reporting any damage to appropriate personnel.
Performance evidence
- installing three different backflow prevention devices one being low hazard rating, one being a medium hazard rating, and one being a high hazard rating from the list below, including pipework to inlet of the backflow device and ancillary equipment.
- Low hazard device defined as: dual-check valve with atmospheric port, dual-check valve, dual-check valve with intermediate vent, atmospheric vacuum breaker, single check valve (testable), single check detector assembly (testable).
- Medium hazard testable device defined as: double-check valve assembly, double-check detector assembly, pressure type vacuum breaker.
- High hazard testable device defined as: registered break tank, registered air gap, reduced pressure zone device, reduced pressure detector assembly.
Knowledge evidence
- pressure and flow rates
- types of backflow prevention devices such as: testable, non-testable
- backflow hazard ratings
- suitability of backflow prevention devices
- types of irrigation systems
- how to access relevant information, including codes and standards
- tools, materials and equipment used to install backflow prevention devices
- work health and safety (WHS) requirements to install backflow prevention devices.
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.
See what you get before you start
Real, unedited Auditori output (RIIHAN201E shown), branded for a sample RTO:
Questions about assessing CPCPWT3027
What does an assessment tool for CPCPWT3027 need to cover?
To satisfy the Principles of Assessment and Rules of Evidence, an assessment for CPCPWT3027 needs to address all 20 unit components: 4 elements with 8 performance criteria, 4 performance evidence requirements, 8 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 CPCPWT3027?
Auditori pulls the current release of CPCPWT3027 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 CPCPWT3027 — with no card and no subscription required. After that it's pay-as-you-go per unit.
Can I check my existing CPCPWT3027 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 CPCPWT3027, showing exactly what's covered and what's missing. Mapping costs a quarter of a credit.
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