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Follow the links below to find material targeted to the unit's elements, performance criteria, required skills and knowledge

Elements and Performance Criteria

  1. Apply chemistry to water processes
  2. Identify the use of chemicals in water industry processes
  3. Select chemicals for specific water industry processes
  4. Apply chemistry to water processes
  5. Identify the use of chemicals in water industry processes
  6. Select chemicals for specific water industry processes

Performance Evidence

Evidence required to demonstrate competence must satisfy all of the requirements of the elements and performance criteria. If not otherwise specified the candidate must demonstrate evidence of performance of the following on at least one occasion.

interpreting a range of complex and technical documents including relevant:

regulatory, legislative, licensing and organisational requirements

codes and standards

specifications

organisational policies

analysing and evaluating reports and reference materials

performing various calculations to provide data for the analysis and development of options and solutions

identifying risks and hazards


Knowledge Evidence

Evidence required to demonstrate competence must satisfy all of the requirements of the elements and performance criteria. If not otherwise specified the depth of knowledge demonstrated must be appropriate to the job context of the candidate.

standards and workplace policies and procedures determining the use and management of chemical processes

chemical concepts relevant to water industry processes

chemical reactions

range and characteristics of chemicals used in various water industry processes

functions of various chemicals in water industry processes

factors influencing the effectiveness of chemicals

factors affecting the selection of chemicals