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 for blending
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Applicable Occupational Health and Safety (OHS), environmental, legislative and organisational requirements relevant to blending and testing binding mixes are identified and followed Completed |
Evidence:
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Work order is reviewed and checked with appropriate personnel Completed |
Evidence:
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Type and quantity of ingredients to form the binding mix to be blended is acquired from storage Completed |
Evidence:
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Equipment is selected appropriate to work requirements and checked for operational effectiveness in line with manufacturer's recommendations Completed |
Evidence:
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Blending process is selected and planned in line with site procedures Completed |
Evidence:
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Communication with others is established and maintained in line with OHS requirements Completed |
Evidence:
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Blend and test binding mix
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Pre start-up checks are carried out on equipment in line with site requirements Completed |
Evidence:
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Blend cycles are set in line with organisational requirements Completed |
Evidence:
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Ingredients and additives are measured and blended ensuring minimum wastage in line with site and environmental requirements Completed |
Evidence:
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Blend is transferred to appropriate storage location or production equipment without contamination through transfer lines Completed |
Evidence:
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Addition rate of additives are monitored and pumps adjusted Completed |
Evidence:
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Samples of blend are regularly taken for testing to check tack and adhesion properties in line with standard operating procedures Completed |
Evidence:
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Test results are interpreted and adjustments made to achieve desired properties Completed |
Evidence:
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Sub-standard blend is rejected and disposed of in line with site procedures and environmental regulations Completed |
Evidence:
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Blending process and equipment faults are recorded and reported to the appropriate personnel Completed |
Evidence:
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Maintain and clean equipment
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Blending, storage and transfer equipment is cleaned to organisation requirements Completed |
Evidence:
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Pumps are turned off and equipment flushed in line with organisational standard operating procedures Completed |
Evidence:
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Excess blended material and additives are disposed of in line with statutory requirements Completed |
Evidence:
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Equipment and ingredients are stored in line with statutory requirements Completed |
Evidence:
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