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
- Normal performance and function of the equipment is ascertained by consulting appropriate reference sources in accordance with the work plan
- Fault indicators and appropriate technical information/diagnostic techniques are used to verify reported symptoms/faults in accordance with the work plan
- Symptoms are reproduced and monitored if possible, whilst due regard for personnel safety and plant security is observed in accordance with the work plan
- Find the fault
- Required isolations are confirmed where appropriate in accordance with site requirements
- Fault finding is carried out in conjunction with others involved in, or affected by, the work in accordance with enterprise/job requirements
- Equipment components, pipe work, fittings and support fixings are inspected for obvious faults in accordance with the work plan
- All appropriate fault finding/diagnostic techniques are identified, selected and used to determine the fault in accordance with the work plan
- Test and measurement instruments are used in accordance with manufacturer instructions and job requirements
- Determine cause of fault
- All appropriate personnel are consulted in order to obtain as many details relating to the faulty equipment as possible in accordance with the work plan
- Appropriate use is made of any information from fault indicators and maintenance records in accordance with the work plan
- Valid conclusions about the nature and cause of the fault are reached from analysis of available evidence in accordance with the work plan
- Repair or rectify the fault
- Required isolations are confirmed where appropriate in accordance with site requirements
- Appropriate repair procedures are undertaken in conjunction with others involved in, or affected by, the work in accordance with the work plan
- Faulty, worn, damaged or unsecured components are replaced, repaired or secured in accordance with the work plan
- Parts and components are selected and replaced as required in accordance with appropriate specifications and the work plan
- All faults are repaired or rectified in accordance with the work plan
- Final job inspection is performed and permits are relinquished as required in accordance with the work plan
- Complete the work
- Work is completed and appropriate personnel notified in accordance with site/enterprise requirements
- Work area is cleared of waste, cleaned, restored and secured in accordance with site/enterprise procedures
- Plant, tools and equipment are maintained and stored in accordance with site/enterprise procedures
- Work completion details are finalised in accordance with site/enterprise procedures