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 replacement
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Applicable Occupational Health and Safety (OHS), environmental, legislative and organisational requirements relevant to replacing stellite tips 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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Equipment is selected appropriate to work requirements and checked for operational effectiveness in line with manufacturer's recommendations Completed |
Evidence:
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Replacement process is planned in line with site procedures and environmental requirements Completed |
Evidence:
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Communication with others is established and maintained in line with OHS requirements Completed |
Evidence:
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Prepare tips
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Saw is cleaned of foreign matter and checked for defects Completed |
Evidence:
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Tips requiring replacement are measured and compared to manufacturer's tolerances, checked and marked Completed |
Evidence:
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Saw teeth are prepared to provide a suitable surface for replacement Completed |
Evidence:
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Saw and tip surfaces are cleaned to provide a good contact surface for brazing or silver soldering Completed |
Evidence:
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Replace tips
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Saw is set up in welding jig in line with manufacturer's instructions Completed |
Evidence:
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Brazing material and technique is selected suitable for the material, application and the control of heat Completed |
Evidence:
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Replacement tip is selected to meet application specifications and welded into position with tolerances checked Completed |
Evidence:
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Trial weld of one tip is conducted and adjusted where necessary, to confirm weld pressure, current temperature and anneal settings against specifications Completed |
Evidence:
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Trial weld is included in replacement process or where sub-standard, material is segregated and disposed of in line with site procedures and environmental requirements Completed |
Evidence:
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Manual or automatic feeds are set in line with the number of tips to be welded Completed |
Evidence:
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Tip replacement is carried out regularly, checking and adjusting annealing process temperatures and current to ensure staying within the specified range Completed |
Evidence:
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Tips damaged in the replacement process are repaired/sent for repair and tips that cannot be repaired are disposed of Completed |
Evidence:
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Surplus brazing material is removed from saw surfaces and tip tolerances checked against specifications Completed |
Evidence:
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Replacement process and equipment faults are investigated, recorded and reported in line with site requirements Completed |
Evidence:
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