Application

This unit covers the skills and knowledge required to develop a new compound or formulation or make a major modification to an existing compound, where an examination of all components of the compound is required.
Where modification is being made, the aims of the modification may be broad (e.g. reduce cost, improve performance, improve manufacturing) or specific (e.g. meet a particular specification).
This unit applies to an experienced technician in a lead role. The development project may contribute to a larger or more complex project being undertaken by a more senior technician.
The unit principally refers to the development or modification of a compound using the technician’s application of in-depth knowledge of materials, process, equipment and problem-solving in order to develop a new, or modify an existing, compound that is acceptable in the place of manufacture
No licensing or certification requirements apply to this unit of competency at the time of publication. Relevant legislation, industry standards and codes of practice within Australia must be applied.

What You'll Learn

Assessment Requirements

Performance Evidence

There must be evidence the candidate has completed the tasks outlined in the elements and performance criteria of this unit, and demonstrated the ability to:
• develop formulae for at least one new or modified compound, using different components and component amounts to meet compound specifications.

Knowledge Evidence

There must be evidence the candidate has knowledge of:
• compound components that could be used to meet specifications and:
• the properties each would bring to the compound
• the relative advantages and disadvantages of each
• the change in compound properties with changing amounts of each component
• impact of different mixing methods, order of addition and mixing conditions on the compound
• types and application of tests relevant to the compound
• factors that may affect product quality or production output and appropriate remedies
• organisational procedures relevant to the work environment or job role
• hazards that may arise in the job or work environment and:
• their possible causes
• potential consequences
• appropriate risk controls.

Assessment Conditions

Skills must have been demonstrated in the workplace or in a simulated environment that reflects workplace conditions and contingencies.
Assessors must satisfy the NVR/AQTF mandatory competency requirements for assessors.

Foundation Skills

• {'skill': 'Foundation Skills', 'description': 'This section describes those language, literacy, numeracy and employment skills that are essential to performance.\n• Numeracy skills to develop and communicate technical specifications including formulae, and record and analyse trial data.\n• Reading skills to interpret required properties of compound and workplace procedures.\n• Writing and oral communication skills to work with stakeholders on project development, and record and report on trial results and finalise compound product and associated procedures.\nOther foundation skills essential to performance are explicit in the performance criteria of this unit of competency.'}

Parent Qualifications

• PMB50121 — Diploma of Polymer Technology
  PMB

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