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?
Prepare to operate Ammonia refrigerant plant
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OHS procedures for a given work area are identified, obtained and understood through established routines and procedures. Completed |
Evidence:
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Refrigeration systems and components on which the work is to be carried out are identified. Completed |
Evidence:
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Established OHS risk control measures and procedures are followed in preparation for the work. Completed |
Evidence:
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Safety hazards which have not previously been identified are reported and advice on risk control measures is sought from the work supervisor. Completed |
Evidence:
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The nature of work is obtained from documentation or from work supervisor to establish the scope of work to be undertaken. Completed |
Evidence:
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Advice is sought from the work supervisor to ensure the work is coordinated effectively with others. Completed |
Evidence:
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Sources of materials that may be required for the work are accessed in accordance with established routines and procedures. Completed |
Evidence:
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Tools, equipment and testing devices needed to carry out the work are obtained and checked for correct operation and safety Completed |
Evidence:
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The refrigeration system's required operating conditions are established from documentation/supervisor and the application of refrigeration fundamentals Completed |
Evidence:
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Operate Ammonia refrigeration plant
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Established OHS risk control measures and procedures for carrying out the work are followed. Completed |
Evidence:
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Refrigeration plant is started up in accordance with established procedures, standard, codes and regulations Completed |
Evidence:
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Measuring refrigeration system operating parameters is conducted in strict accordance with OHS requirements and established safety procedures Completed |
Evidence:
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Supervisor or person in charge is advised of system and components performing outside their operating parameters to facilitate remedial action. Completed |
Evidence:
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Remedial action is implemented within the organisation's procedures. Completed |
Evidence:
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Service procedures are completed according to identified organisational procedures according to SOPs. Completed |
Evidence:
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Daily processing requirements are ascertained to predict demand on refrigeration plant. Completed |
Evidence:
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Oral and written information on the performance of the plant is exchanged formally and informally between the operator and supervisor/production team. Completed |
Evidence:
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Equipment controls are adjusted to prepare plant to meet the load. Completed |
Evidence:
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Action is taken in a proactive way to maintain the performance of the plant. Completed |
Evidence:
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Demands on plant consumables are calculated to facilitate the ordering of replacements. Completed |
Evidence:
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Strategies are developed to meet demand in the event of equipment malfunction or breakdown. Completed |
Evidence:
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Complete work and report on operating Ammonia refrigeration plant
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OHS work completion risk control measures and procedures are followed. Completed |
Evidence:
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Work site is cleaned and made safe in accordance with established procedures. Completed |
Evidence:
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Plant performance records are maintained and distributed to meet organisational standards. Completed |
Evidence:
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