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Elements and Performance Criteria
Required Skills
Evidence Required
Range Statement
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10) This relates to the unit of competency 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.Systems, plant and/or equipment may include auxiliary boiler; steam ranges; sootblowers; inerting steam; flash steam vessels, fuel oil systems; boiler drain system; deaeration; gland steam; air ejectors; turbine drains; feed heaters; deaerators; turbine flange heating; valves; actuators (electric, pneumatic, manual); electrical supply switchboards; electrical motors; supervisory, alarm, protection and control equipment; cooling water equipment; filters; pressure control devices; safety devices; and high and low pressure systems.Safety standards may include relevant sections of Occupational Health and Safety legislation, enterprise safety rules, relevant state and federal legislation and national standards for plant.Information and documentation sources may include verbal or written communications; enterprise/site safety rules documentation; dedicated computer equipment; enterprise/site standing and operating instructions; and enterprise/site log books.Technical and operational indicators may include stimuli (audio, smell, touch, visual), remote or local indicators and recorders, computers and alarms (visible and or audible).Communications may be by means of telephone, two way radio, pager, public address system, computers (electronic mail) and operating log (written or verbal).Tests may include stand-by plant tests, post maintenance operating tests and alarm tests.Appropriate personnel to consult, give or receive direction may include supervisor/team leader or equivalent, power plant operations personnel, technical and engineering officers or equivalent, maintenance staff, contractor personnel and power system control personnel or equivalent.Test, fault finding and operating tools may include power or hand tools and steam detecting equipment.Operating environment may be during inclement or otherwise harsh weather conditions, in wet/noisy/dusty areas or during night periods.Faults and abnormal operating conditions may include motor/pump/ actuator/valve/dampers failure/malfunctions, control equipment failure/ malfunctions, loss of electrical supply to plant and equipment, excessive vibration pumps/motors, loss/low air , water, lubricating oil to plant/equipment, steam leaks, steam system faults/malfunctions, high filter/strainer differential pressure and excessive vibration pumps/motors.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. |