The important thing to remember when gathering evidence is that the more evidence the better - that is, the more evidence you gather to demonstrate your skills, the more confident an assessor can be that you have learned the skills not just at one point in time, but are continuing to apply and develop those skills (as opposed to just learning for the test!). Furthermore, one piece of evidence that you collect will not usualy demonstrate all the required criteria for a unit of competency, whereas multiple overlapping pieces of evidence will usually do the trick!
From the Wiki University
What evidence can you provide to prove your understanding of each of the following citeria?
Evaluate design parameters.
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Scope of work is established for the distribution of complex cold water systems for wide span and high-rise building projects. Completed |
Evidence:
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Design requirements are determined from plans, specifications and client briefs. Completed |
Evidence:
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Cost-benefit analysis is conducted, comparing a range of pipe materials and system designs. Completed |
Evidence:
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Statutory and regulatory requirements for the design of complex cold water distribution systems are interpreted. Completed |
Evidence:
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Australian and New Zealand standards for the design of complex cold water distribution systems are analysed and applied. Completed |
Evidence:
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Manufacturer requirements and trade and technical manuals are interpreted. Completed |
Evidence:
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Additional research, including a desktop study, is conducted to outline design parameters. Completed |
Evidence:
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Flow and pressure tests are conducted. Completed |
Evidence:
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Performance requirements are established. Completed |
Evidence:
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Plan and detail system components.
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Layout of pipework systems and type and location of fittings and valves are planned. Completed |
Evidence:
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Type, location and requirements for backflow prevention devices are detailed. Completed |
Evidence:
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Flush valve system types and operation are specified. Completed |
Evidence:
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Pipe sizes, velocities, flows and pressures are calculated for a range of applications. Completed |
Evidence:
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Cold water system components are detailed or designed. Completed |
Evidence:
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Pump, pump controls and pumproom requirements are sized and detailed. Completed |
Evidence:
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Approved materials, jointing methods and installation requirements for complex cold water distribution systems are specified. Completed |
Evidence:
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Design and size systems.
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Complex cold water distribution systems are designed for a range of wide span and high-rise building applications. Completed |
Evidence:
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Flush valve distribution systems are designed. Completed |
Evidence:
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Range of delivery systems is designed. Completed |
Evidence:
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Complex cold water distribution systems are designed and sized using computer software packages. Completed |
Evidence:
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Prepare documentation.
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Plans are prepared for a range of complex cold water distribution systems. Completed |
Evidence:
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Specification for a cold water distribution system is prepared. Completed |
Evidence:
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Testing and commissioning schedule is prepared. Completed |
Evidence:
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Operation and maintenance manual is produced. Completed |
Evidence:
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