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Elements and Performance Criteria
- Plan and prepare for the work
- Work requirements are identified from request/work orders or equivalent and clarified/confirmed with appropriate parties or by site inspection
- Occupational Health and Safety standards, statutory requirements, relevant Australian standards, codes of practice, manufacturers’ specifications, environmental requirements and enterprise procedures are identified, applied and monitored throughout the work procedure
- Resources required to satisfy the work plan are identified, obtained and inspected for compliance with the job specifications
- Relevant plans, drawings and texts are selected and interpreted in accordance with the work plan
- Correct size, type and quantity of materials/components are determined, obtained and inspected for compliance with the job specifications
- Work is planned in detail including sequencing and prioritising and considerations made, where appropriate, for the maintenance of plant security and capacity in accordance with system/site requirements
- Coordination requirements, including requests for isolations where appropriate, are resolved with others involved, affected or required by the work
- Potential hazards are identified and prevention and/or control measures are selected in accordance with the work plan and site procedures
- Work area is prepared in accordance with work requirements and site procedures
- Where appropriate, the teams and individuals roles and responsibilities within the team are identified and, where required, assist in the provision of the on-the-job training
- Verify the fault
- Find the fault
- Determine cause of fault
- Repair or rectify the fault
- Complete the work
Required Skills
Evidence Required
Range Statement
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10) This relates to the competency standard unit as a whole providing the range of contexts and conditions to which the Performance Criteria apply. It allows for different work environments and situations that will affect performance.Inspection should be planned with the appropriate parties to determine access, conditions and work requirements.Systems can refer to boiler automatic control systems, furnace safeguard supervision system, gas turbine control system, water ingress protection system, ashing system, water treatment plant control system, conveyor systems, sootblower system, generator cooling system, generator excitation system, annunciator system and flame surveillance system, emergency shutdown systems, turbine compressor set control systems, compressor station control systems, gas turbine generator control systems, bore control systems, distributive control systems and complex fire/security systems.Materials may include cables, solder/flux, lubricants, cleaning solvents, contact cleaners, connectors, adhesive and sealants.Components may include power supplies, relays, PLC input/output blocks, printed circuit boards, protection devices, switches, transformers, servo valves, positioners, converters, controllers, function cards and transmitters.Test and measurement instruments may include multimeter, decade box, d.c. I/V standard, potentiometer, hand-held communicator/programmer, frequency counter, function generator, CRO, LCR bridge, logic analyser and specialised test equipment.Fault finding and diagnostic techniques may include linear approach, half split rule, sensory detection, insulation/resistance and continuity tests.Fault indicators may include indication lamps, LED’s, alarms and flag relays.Work may be performed with system on lineWork completion details may include plant and maintenance records, job cards, check sheets and on device labelling updates.Work site environment may be affected by nearby plant or processes, e.g. heat, noise, dust, oil, water and chemical.Isolations can refer to electrical/mechanical or other associated processes.Generic terms are used throughout this Training Package for vocational standard shall be regarded as part of the Range Statement in which competency is demonstrated. The definition of these and other terms are given in Section 2.1 Preliminary Information and Glossaries. |