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Elements and Performance Criteria
Range Statement
Performance Evidence
Knowledge Evidence
Evidence required to demonstrate competence in this unit must be relevant to and satisfy all of the requirements of the elements and performance criteria and include knowledge of: |
electrical installation energy sustainability strategies, including:energy management, legislation and regulation encompassing:energy managementclimate changegreenhouse effect/greenhouse gasesstandards and codeslegislation and regulationsenergy auditselectrical motors, pumps and fans encompassing:motor construction, components and lossesmotor efficiency (AS/NZS 1359.5 Rotating electrical machines - General requirements - Three-phase cage induction motors - High efficiency and minimum energy performance standards requirements)appliances encompassing:energy star ratingswashing machinesclothes dryersdishwasherstelevisions and computersstandby management strategiesenergy efficient lighting encompassing:lighting efficiencyefficient lighting designballastslighting controlswater heating encompassing:water heating systems and losseselectric, gas, oil, heat pump and solar water heater designcontrol strategiesspace heating and cooling encompassing:space heating systems and lossesspace cooling systems and lossesheating - electric, gas, oil, heat pump and solar heater designcooling – direct expansion, chilled water and ventilationcontrol strategiessolar energy encompassing:system design fundamentalssolar photovoltaic (PV) design elementssolar PV system performanceanalysis of system capital and operating cost performancequality assurancerelevant job safety assessments or risk mitigation processes, including risk control measuresrelevant manufacturer specificationsrelevant WHS/OHS legislated requirementsrelevant workplace documentationrelevant workplace policies and proceduressolution development and implementation techniques and strategiessustainable energy principles and practices. |