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MASCO Code
7313-02
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Gold Grader evaluates and classifies gold and other precious metals based on purity, weight, and quality. They conduct assays, prepare samples, and maintain accurate records, while also designing, fabricating, adjusting, repairing, and appraising jewellery, ceremonial items, and gemstones. Their work includes cutting, filing, polishing, setting stones, engraving designs, and preparing diamonds for industrial or decorative purposes.
Tasks
Conduct gold assays to determine the purity and composition of gold samples.
Fabricate, repair, and refurbish gold items, including rings, brooches, pendants, bracelets, and lockets, using appropriate tools and techniques.
Prepare, handle, and examine gold samples for assay and grading processes.
Cut, shape, and polish gold using appropriate tools as part of fabrication, repair, and assay processes.
Operate and maintain assay and jewellery equipment.
Maintain records of assay results and work performed.
Ensure compliance with safety and quality standards.
Skills
Basic
Attention to detail.
Basic mathematical skills.
Critical thinking.
Knowledge of gold properties.
Record-keeping skills.
Specific
Ability to apply gold grading standards accurately.
Ability to perform precise measurements and calculations in assay processes.
Competency in interpreting assay results for quality assessment.
Knowledge in following safety protocols during assay processes.
Operate and maintain assay equipment.
Proficiency in conducting gold assaying using standard techniques.
Additional Info
QUALIFICATION
No formal qualification is required
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