Qualification
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Unit of Competency
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DEFEXO125 - Determine the properties of explosives |
Description
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Employability Skills
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Learning Outcomes and Application
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This unit describes the skills required to determine the properties of explosives through the process of measuring and recording during initiation or firing, in a research environment.This unit applies to those required to determine the properties of explosives independently or may contribute to the determination of the properties of explosives as a member of a collaborative team.The skills and knowledge described in this unit must be applied within the legislative, regulatory and policy environment in which they are carried out. Organisational policies and procedures must be consulted and adhered to.Those undertaking this unit would work independently or as part of a team, under indirect or direct supervision, using discretion and judgement and taking responsibility for the quality of their outputs. They would perform complex tasks in a range of contexts that could be unpredictable.No licensing, legislative or certification requirements apply to unit at the time of publication. |
Duration and Setting
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X weeks, nominally xx hours, delivered in a classroom/online/blended learning setting. Assessors must hold credentials specified within the Standards for Registered Training Organisations current at the time of assessment. Assessment must satisfy the Principles of Assessment and Rules of Evidence and all regulatory requirements included within the Standards for Registered Training Organisations current at the time of assessment. Assessment must occur in workplace operational situations. Where this is not appropriate, assessment must occur in simulated workplace operational situations that reflect workplace conditions. Assessment processes and techniques must be appropriate to the language, literacy and numeracy requirements of the work being performed and the needs of the candidate. Resources for assessment must include access to: a range of relevant exercises, case studies and/or simulations acceptable means of simulation assessment applicable documentation, including workplace procedures, regulations, codes of practice and operation manuals relevant materials, tools, equipment and PPE currently used in industry. | |
Prerequisites/co-requisites
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Competency Field
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Explosive Ordnance |
Development and validation strategy and guide for assessors and learners
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Student Learning Resources
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Handouts Activities
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Slides PPT
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Assessment 1
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Assessment 2
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Assessment 3
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Assessment 4
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Elements of Competency
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Performance Criteria
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Element: Plan for explosive testing | - Identify and confirm type of explosive and required test or analysis.
- Identify nature and type of effects or properties to be determined.
- Investigate and select appropriate methods of measuring and recording the desired effects or properties.
- Investigate and select appropriate firing or initiation techniques and methods.
- Prepare and review the test plan.
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Element: Prepare for explosive testing | - Test and validate models, simulation and/or prototypes.
- Incorporate modifications or alterations into the testing processes based on validation results.
- Arrange building or purchase of necessary equipment given project constraints and available skills and materials.
- Develop experimental designs in liaison with other staff.
- Assemble, set up and calibrate apparatus.
- Perform routine standardisation procedures prior to the test, and record results.
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Element: Perform explosive test | - Test instrumentation required for data collection for functionality.
- Prepare and test explosive initiation or firing mechanisms.
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Element: Recover equipment and validate results | - Recover measurement and recording equipment and extract required data.
- Analyse data for anomalies and ‘out of control’ conditions and accept or reject.
- Assess data for validity against required information, known previous test results and/or relevant reference materials.
- Record test procedures and, if necessary, recommend modifications to test procedures.
- Determine properties and or effects from data and measurements collected.
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Element: Plan for explosive testing | - Identify and confirm type of explosive and required test or analysis
| | | | | | | |
Element: Identify nature and type of effects or properties to be determined | | | | | | | | |
Element: Investigate and select appropriate methods of measuring and recording the desired effects or properties | | | | | | | | |
Element: Investigate and select appropriate firing or initiation techniques and methods | | | | | | | | |
Element: Prepare and review the test plan | | | | | | | | |
Element: Prepare for explosive testing | - Test and validate models, simulation and/or prototypes
| | | | | | | |
Element: Incorporate modifications or alterations into the testing processes based on validation results | | | | | | | | |
Element: Arrange building or purchase of necessary equipment given project constraints and available skills and materials | | | | | | | | |
Element: Develop experimental designs in liaison with other staff | | | | | | | | |
Element: Assemble, set up and calibrate apparatus | | | | | | | | |
Element: Perform routine standardisation procedures prior to the test, and record results | | | | | | | | |
Element: Perform explosive test | - Test instrumentation required for data collection for functionality
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Element: Prepare and test explosive initiation or firing mechanisms | | | | | | | | |
Element: Recover equipment and validate results | - Recover measurement and recording equipment and extract required data
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Element: Analyse data for anomalies and ‘out of control’ conditions and accept or reject | | | | | | | | |
Element: Assess data for validity against required information, known previous test results and/or relevant reference materials | | | | | | | | |
Element: Record test procedures and, if necessary, recommend modifications to test procedures | | | | | | | | |
Element: Determine properties and or effects from data and measurements collected | | | | | | | | |