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 | Identify work requirements for vulcanising operations | 1.1 | Identify the job and vulcaniser characteristics and product quality outcomes required |
| 1.2 | Obtain specifications relevant to the material being vulcanised |
| 1.3 | Identify and obtain equipment and materials required for the vulcanising process |
| 1.4 | Identify hazards associated with the job and take appropriate action |
| 1.5 | Check materials, ancillary supplies and equipment for quality, access and condition |
| 1.6 | Identify and check emergency stops, gauges, guards and controls |
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2 | Plan vulcanising operations | 2.1 | Identify time, pressure and temperature requirements |
| 2.2 | Plan the task sequences |
| 2.3 | Plan for waste management, maintenance and housekeeping requirements |
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3 | Prepare vulcanising equipment | 3.1 | Check vulcaniser, ancillary, equipment and attachments are fit for purpose |
| 3.2 | Set up vulcanising press according to procedures |
| 3.3 | Set equipment control parameters to specifications |
| 3.4 | Obtain appropriate clearances for vulcanising to commence |
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4 | Conduct and monitor vulcanising operations | 4.1 | Start the unit and commence vulcanising |
| 4.2 | Monitor the unit operation throughout the entire process |
| 4.3 | Note and report non-conformity to specifications to procedures |
| 4.4 | Make adjustments as required |
| 4.5 | Shut down unit when cycle completed |
| 4.6 | Follow procedure to disassemble equipment as required |
| 4.7 | Assess the outcome of the vulcanising process and take remedial action as necessary and report to the appropriate person |
| 4.8 | Brand splice according to company policy |
| 4.9 | Clean up, lubricate and adjust equipment as required |
| 4.10 | Complete waste removal or recycling as required |
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5 | Respond to routine problems to procedure | 5.1 | Recognise known faults that occur during the operation |
| 5.2 | Identify and take action on causes of routine faults |
| 5.3 | Log problems as required |
| 5.4 | Identify non-routine process and quality problems and take appropriate action |
Evidence required to demonstrate competence in this unit must be relevant to and satisfy the requirements of the elements and performance criteria and demonstrate the ability to:
read and interpret procedures, job specifications, basic machine control panels, material labels and safety data sheets (SDS)
select and use materials, procedures, tools and equipment to meet job specifications
plan and sequence the work
set up portable vulcanising and ancillary equipment
monitor the equipment using measured/indicated data and smell, sight, sound and feel as appropriate
monitor and interpret key variables, including:
equipment operating temperatures and times
additional pressures applied
tension
output rate
product integrity and general conformance to specification/sample
operate and adjust the equipment to meet product quality and production output specifications
pause the equipment or shut down equipment in normal and abnormal circumstances
clean up, lubricate and adjust the equipment
identify hazards and apply relevant hazard controls
apply safety procedures
apply housekeeping procedures
apply waste management procedures
recognise early warning signs of equipment/processes needing attention or with potential problems
recognise routine and non-routine problems
identify when the operator is able to rectify faults, when assistance is required and who is the appropriate source for assistance
take action to resolve faults or report faults to appropriate personnel
distinguish between possible causes of routine faults, including:
raw material variations/contamination
process abnormalities
procedural errors
mechanical abnormalities
communicate effectively with team/work group and supervisors
complete workplace records
do basic arithmetical manipulations, including additions, subtractions, divisions, fractions and percentages.
Must provide evidence that demonstrates knowledge relevant to their job sufficient to operate under routine only supervision and to solve routine problems, including knowledge of:
the function of vulcanising equipment, machine components and guides
principles of operation of the equipment
the potential effects of variations in raw materials and equipment operation in relation to quality of product
reasons for checking process control panels and reporting readings which are outside of normal range of process variability
changes to materials during the vulcanising process
role of additives
production workflow sequences and materials demand
impact of vulcanising speed, pressure, time, temperature and tension on product quality and production output
role of heat and pressure in relation to providing strength, stiffness, resistance to deformation, fatigue and abrasion
factors which may affect product quality or production output and appropriate remedies
differences in vulcanising processes and additives for natural, synthetic and mixed rubber compounds
routine problems, their probable causes and relevant corrective actions
organisation procedures relevant to the work environment/job role
hierarchy of control
hazards that may arise in the job/work environment and:
their possible causes
potential consequences
appropriate risk controls.
The unit should be assessed holistically and the judgement of competence shall be based on a holistic assessment of the evidence.
In all plants it may be appropriate to assess this unit concurrently with units such as:
teamwork
communication.
The collection of performance evidence:
should occur over a range of situations which include typical disruptions to normal, smooth operation of an operating plant
will typically include a supervisor/third-party report or other evidence, focusing on consistent performance and problem recognition and solving. A supervisor/third-party report must be prepared by someone who has a direct, relevant, current relationship with the person being assessed and who is in a position to form a judgement on workplace performance relevant to the unit of competency
must include the use of an appropriate industrial item of equipment requiring demonstration of operation, start and stop procedures and responding to problems
may use industry-based simulation for all or part of the unit particularly where safety, lack of opportunity or significant cost is an issue.
Assessment should occur in operational workplace situations. Where this is not possible or where personal safety or environmental damage are limiting factors assessment must occur in a sufficiently rigorous simulated environment that reflects realistic operational workplace conditions. This must cover all aspects of workplace performance, including environment, task skills, task management skills, contingency management skills and job role environment skills.
Assessment in a simulated environment should use evidence collected from demonstration of skills and one or more of:
walk-throughs
pilot plant operation
industry-based case studies/scenarios
‘what ifs’.
Knowledge evidence may be collected concurrently with performance evidence or through an independent process, such as workbooks, written assessments or interviews.
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.
Conditions for assessment must include access to all tools, equipment, materials and documentation required, including relevant workplace procedures, product and manufacturing specifications associated with this unit.
The regulatory framework will be reflected in workplace policies and procedures and is not required to be independently assessed.
Foundation skills are integral to competent performance of the unit and should not be assessed separately.
Assessors must satisfy the assessor competency requirements that are in place at the time of the assessment as set by the VET regulator.
In addition the assessor or anyone acting in subject matter expert role in assessment shall demonstrate both technical competency and currency. If the assessor cannot demonstrate technical competency and currency they shall assess with a subject matter expert who does meet these requirements.
Technical competence can be demonstrated through one or more of:
relevant VET or other qualification/Statement of Attainment
appropriate workplace experience undertaking the type of work being assessed under routine and non-routine conditions
appropriate workplace experience supervising/evaluating the type of work being assessed under routine and non-routine conditions
Currency can be demonstrated through one or more of:
being currently employed undertaking the type of work being assessed
being employed by the organisation undertaking the type of work being assessed and having maintained currency in accordance with that organisation’s policies and procedures
having consulted/had contact with an organisation undertaking the type of work being assessed within the last twelve months, the consultation/contact being related to assessment
conducting on the job training/assessments of the type of work being assessed
being an active member of a relevant professional body and participating in activities relevant to the assessment of this type of work.