Google Links
Follow the links below to find material targeted to the unit's elements, performance criteria, required skills and knowledge
Elements and Performance Criteria
Required Skills
Evidence Required
Range Statement
|
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 electrical supply switchboard(s) and transformers, electrical motors, valves, dampers and actuators (electric, hydraulic, manual and pneumatic), lubricating and oil conditioning systems, supervisory, alarm, protection and control equipment, compressors and pumps, fans axial/centrifugal, speed or vane control, filters, strainers and pressure control devices, air heaters, auxiliary steam, emergency drives (air heater), air heater cleaning, washing systems, purge and cooling air systems and control air 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 safety rules documentation; manufacturer operational and maintenance manuals; equipment and alarm manuals; dedicated computer equipment; enterprise standing and operating instructions and enterprise log books.Technical and operational indicators may include stimuli (audio, smell, touch, visual), local indicators and recorders and alarms (visible and or audible).Communications may be by means of telephone, two way radio, pager, public address system, computer (electronic mail) and operating log (written or verbal).Tests may include post maintenance operating tests and stand-by plant tests.Appropriate personnel to consult, give or receive direction may include, supervisor/team leader or equivalent, technical and engineering officers or equivalent, maintenance staff, contractor personnel, other production staff or equivalent, power system control personnel or equivalent and power plant operations personnel.Test, fault finding and operating tools may include power or hand tools, control system equipment, H.V. testers and proving dead equipment.Operating environment may be during inclement or otherwise harsh weather conditions, in wet/noisy/dusty/hot areas, during night periods and during continuous operation.Faults and abnormal operating conditions may include motor/pumps/actuator/ valve/damper failure/malfunctions, control equipment failure/malfunctions, loss of electrical supply to plant and equipment, excessive vibration, pumps/motors, air heater drive failure, fan failure, high/low furnace pressure, loss of purge and cooling air supplies, loss of control medium, air heater blockages and fires.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. |