Elements and Performance Criteria

This competency applies to all routine measurements within the plastics and rubber sectors.

All operations are performed in accordance with procedures.
Procedures include all relevant workplace procedures, work instructions, temporary instructions and relevant industry and government codes and standards.

This competency includes use of equipment and tools such as
measuring devices, including gauges, dip-sticks, thermometers, weighing scales, length/thickness measuring
calculators
computers for recording results
relevant personal protective equipment.

Typical hazards include
dusts/vapour
temperature
hazardous substances
manual handling hazards

Respond to routine problems means 'apply known solutions to a limited range of predictable problems'.
Typical problems may include
measuring instrument not fit for use (e.g. not within calibration)
appropriate measuring device not available
deviations from normal range of readings
effect of temperature on material properties
Appropriate action for non-routine problems may be reporting to designated person or other action specified in the procedures.

Key variables to be monitored include:
extent
dimension
quantity
mass
capacity
capability

Overview of assessment
Assessment will occur over a range of situations requiring the taking of measurements and will be undertaken in a work like environment

Critical aspects for assessment and evidence required to demonstrate competency in this unit
It is essential that competence is demonstrated in the ability to
take accurate measures using the appropriate measuring device
apply approved procedures
Consistent performance should be demonstrated. In particular look to see that
standards in taking measurements are met consistently
all safety procedures are followed

Assessment method and context
Assessors must be satisfied that the person can consistently perform the unit as a whole, as defined by the Elements, Performance Criteria and skills and knowledge. A holistic approach should be taken to the assessment.
Competence in this unit may be assessed
by observation or questioning to indicate understanding and knowledge
in a situation allowing the generation of evidence of the ability to respond to problems
by use of a suitable simulation and/or a range of case studies/scenarios
by a combination of these techniques.
In all cases it is expected that practical assessment will be combined with targeted questioning to assess the underpinning knowledge and theoretical assessment will be combined with appropriate practical/simulation or similar assessment. Assessors need to be aware of any cultural issues that may affect responses to questions.
Assessment processes and techniques must be culturally appropriate and appropriate to the oracy, language and literacy capacity of the assessee and the work being performed.

Specific resources for assessment
This section should be read in conjunction with the range of variables for this unit of competency. Resources required include suitable access to an operating plant or equipment that allows for appropriate and realistic simulation. A bank of case studies/scenarios and questions will also be required to the extent that they form part of the assessment method. Questioning may take place either in the workplace, or in an adjacent, quiet facility such as an office or lunchroom. No other special resources are required.
Access must be provided to appropriate learning and/or assessment support when required. Where applicable, physical resources should include equipment modified for people with disabilities.