List the assessment methods to be used and the context and resources required for assessment. Copy and paste the relevant sections from the evidence guide below and then re-write these in plain English.
Elements describe the essential outcomes. | Performance criteria describe the performance needed to demonstrate achievement of the element. |
1 | Interpret test requirements | 1.1 | Review test request to identify samples to be tested, test method and equipment involved |
| 1.2 | Identify hazards and workplace controls associated with the sample, preparation methods, reagents and/or equipment |
2 | Prepare sample | 2.1 | Record sample description, compare with specification, record and report discrepancies |
| 2.2 | Prepare sample in accordance with appropriate standard methods |
3 | Check equipment before use | 3.1 | Set up test equipment in accordance with test method |
| 3.2 | Perform pre-use and safety checks in accordance with workplace procedures and manufacturer instructions |
| 3.3 | Identify faulty or unsafe equipment and report to appropriate personnel |
| 3.4 | Check calibration status of equipment and report any out-of-calibration items to appropriate personnel |
4 | Perform tests on samples | 4.1 | Identify, prepare and weigh or measure sample and standards to be tested |
| 4.2 | Conduct tests in accordance with workplace procedures |
| 4.3 | Record data in accordance with workplace procedures |
| 4.4 | Perform calculations on data as required |
| 4.5 | Identify and report out of specification or atypical results promptly to appropriate personnel |
| 4.6 | Shut down equipment in accordance with operating procedures |
5 | Maintain a safe work environment | 5.1 | Use established safe work practices and personal protective equipment (PPE) to ensure personal safety and that of other laboratory personnel |
| 5.2 | Minimise the generation of wastes and environmental impacts |
| 5.3 | Ensure safe disposal of laboratory and hazardous wastes |
| 5.4 | Clean, care for and store equipment and reagents as required |
Evidence of competence in this unit must satisfy all of the requirements of the elements and performance criteria, and include demonstration of:
accurately interpreting workplace procedures and standard methods
preparing samples using at least three (3) different processes
performing at least five (5) basic tests or measurements using standard methods and procedures
checking test equipment before use
completing all tests within the required timeline without sacrificing safety, accuracy or quality
demonstrating close attention to the accuracy and precision of measurements and the data obtained
calculating simple quantities using appropriate equations, units, uncertainties and precision
recording and presenting results accurately and legibly
maintaining the security, integrity and traceability of all samples, data/results and documentation
following procedures for working safely and minimising environmental impacts.
Must provide evidence that demonstrates knowledge of:
concepts of metrology, including:
all measurements are estimates
measurements belong to a population of measurements of the measured parameters
precision, accuracy and significant figures
sources of error, uncertainty and repeatability
traceability
international system of units (SI)
purpose of tests performed as part of job role and principles of the standard methods/specifications used
function of key components of the test equipment, pre-use equipment and safety checks
sources of uncertainty in measurement and methods for control
workplace and/or legal traceability requirements
interpretation and recording of test result, including simple calculations
procedures for recognising and reporting of unexpected or unusual results
relevant hazards, work health safety (WHS) and environment requirements.
Judgement of competence must be based on holistic assessment of the evidence. Assessment methods must confirm consistency of performance over time, rather than a single assessment event.
This unit of competency is to be assessed in the workplace or a simulated workplace environment. A simulated workplace environment must reflect realistic operational workplace conditions that cover all aspects of workplace performance, including the environment, task skills, task management skills, contingency management skills and job role environment skills.
Foundation skills are integral to competent performance of the unit and should not be assessed separately.
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.
Knowledge evidence may be collected concurrently with performance evidence or through an independent process, such as workbooks, written assessments or interviews (provided a record is kept in each case).
This unit of competency may be assessed with:
MSL922001 Record and present data
Holistic assessment methods include:
review of the quality of test data/results achieved by the candidate over time
inspection of records and workplace documentation completed by the candidate
observation of the candidate performing a range of basic tests
feedback from peers and supervisors
oral or written questioning to check required knowledge of basic test procedures.
Access is required to instruments, equipment, materials, workplace documentation, procedures and specifications associated with this unit, including, but not limited to:
a standard laboratory equipped with basic test equipment, common measuring instruments, materials, standard methods, workplace procedures, MSDS and equipment manuals.
Assessors must satisfy the assessor competency requirements that are in place at the time of the assessment as set by the VET regulator.
The assessor must demonstrate both technical competence and currency.
Technical competence can be demonstrated through:
relevant VET or other qualification/Statement of Attainment AND/OR
relevant workplace experience.
Currency can be demonstrated through:
performing the competency being assessed as part of current employment OR
having consulted with a laboratory about performing the competency being assessed within the last twelve months.