Modification History
Not Applicable
Unit Descriptor
Unit descriptor |
This unit covers the skills and knowledge required to identify the requirements for establishing an opal-cutting workshop. No licensing, legislative, regulatory or certification requirements apply to this unit at the time of endorsement. |
Application of the Unit
Application of the unit |
This unit requires the application of knowledge and skills to determine the specifications for an opal-cutting workshop and to research and select the equipment and consumables required based on sound business principles. Where appropriate the outcomes of this unit could be contextualised to apply to other gemstones. Examples of aspects of the unit that may need to be adjusted would include:
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Licensing/Regulatory Information
Refer to Unit Descriptor
Pre-Requisites
Prerequisite units |
This unit may be assessed on its own or it may be assessed with other units that cover related skills and knowledge. Evidence is most relevant when provided through an integrated activity which combines the Elements of competency for the unit, or a cluster of units of competency. |
Employability Skills Information
Employability skills |
This unit contains employability skills. |
Elements and Performance Criteria Pre-Content
Elements describe the essential outcomes of a unit of competency. |
Performance criteria describe the performance needed to demonstrate achievement of the element. Where bold italicised text is used, further information is detailed in the required skills and knowledge section and the range statement. Assessment of performance is to be consistent with the evidence guide. |
Elements and Performance Criteria
ELEMENT |
PERFORMANCE CRITERIA |
1 Determine the requirements for setting up an opal cutting workshop . |
1.1 Decide what the workshop is to be used for and how many people will be working there. 1.2 Determine the fixtures and fittings needed for the workshop. 1.3 Identify essential and desirable machinery needed for a cutting and polishing workshop. |
1.4 Determine the consumables needed for an opal cutting workshop. 1.5 Explain the OHS issues for an opal cutting and polishing workshop and determine control measures required. 1.6 Determine the environmental protection requirements and plan compliance. 1.7 Develop the specifications for the building needed for an opal cutting workshop including size, and electrical , water and drainage requirements. |
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2 Identify suppliers of machinery and consumables and establish set up cost . |
2.1 Identify manufacturers and suppliers /agents for new and second hand lapidary equipment. 2.2 Compare prices and advantages and disadvantages of new and second hand equipment and the costs in obtaining machinery or equipment. 2.3 List suppliers of consumables and compare prices. 2.4 Obtain estimates of the cost of services required to set up the workshop. |
3 Investigate resources needed to set up the workshop . |
3.1 Develop a draft budget and cash flow for the first year of operation. 3.2 Use appropriate research techniques to investigate sources of finance and repayment schedules. |
4 Document the information . |
4.1 Record the information gained. 4.2 Organise the information so that it can be used as the basis for making a decision on whether to proceed with the option to set up an opal cutting and polishing business. |
Required Skills and Knowledge
REQUIRED SKILLS AND KNOWLEDGE |
This section describes the skills and knowledge required for this unit. |
Required skills :
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Required knowledge :
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Evidence Guide
EVIDENCE GUIDE |
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The evidence guide provides advice on assessment and must be read in conjunction with the performance criteria, required skills and knowledge, range statement and the Assessment Guidelines for the Training Package. |
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Critical aspects for assessment and evidence required to demonstrate competency in this unit |
To achieve competency in this unit, a person must be able to determine the requirements for setting up and financing an opal-cutting workshop and organise the information in such a way that it can be used as a basis for decision-making. Assessment must confirm:
Competence in this unit must be assessed over a period of time in order to ensure consistency of performance over the range of variables and contexts applicable to the work environment. |
Context of and specific resources for assessment |
This unit may be assessed in a work environment, in a simulated work environment or in a combination of these situations. |
Method of assessment |
For valid and reliable assessment of this unit, evidence should be gathered through a range of methods to indicate consistent performance. Assessment of this unit of competence will usually include observation of processes and procedures, oral and/or written questioning on underpinning knowledge and skills and other methods as required. Assessment methods should closely reflect workplace demands (e.g. literacy) and the needs of particular groups (e.g. people with disabilities, and people who may have literacy or numeracy difficulties such as speakers of languages other than English, remote communities and those with interrupted schooling). |
Assessment of this competency requires access to:
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Range Statement
RANGE STATEMENT |
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The range statement relates to the unit of competency as a whole. It allows for different work environments and situations that may affect performance. Bold italicised wording, if used in the performance criteria, is detailed below. Essential operating conditions that may be present with training and assessment (depending on the work situation needs of the candidate, accessibility of the item, and local industry and regional contexts) may also be included. |
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Fixtures and fittings may include: |
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Machinery and equipment may include: |
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OHS issues may include: |
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Electrical fittings may include: |
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Water and drainage requirements may include: |
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Manufacturers and suppliers /agents may include: |
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Costs may include: |
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Services may include: |
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Sources of finance may include: |
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Unit Sector(s)
Not Applicable
Competency field
Competency field |
Opal cutting and polishing |