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The range statement relates to the unit of competency as a whole. It allows for different work environments and situations that may affect performance. Bold italicised wording, if used in the performance criteria, is detailed below. Essential operating conditions that may be present with training and assessment (depending on the work situation, needs of the candidate, accessibility of the item, and local industry and regional contexts) may also be included. |
Need for assessing thermal performance of an existing residential building may include assessment for: | building design, renovation or retrofit advice purposesdetermining thermal performance profile and identifying opportunities for improving thermal performancelegislative, regulatory and compliance purposes. |
Residential building refers to: | any building categorised as Class 1, 2, 4 and 10a of the Building Code of Australia or in accordance with jurisdictional requirements. |
Client may include: | buildercommunity organisationconstruction managergovernment agencyhouse ownerlandlordproperty developerproperty managerreal estate agenttenant. |
Effective communication strategies may include: | active listeningbeing non-judgementalexploring problemsexpressing an individual perspective providing sufficient time for questions and responsesproviding summarising and reflective responses in conflict situationsusing appropriate words, behaviour and postureusing clarifying, summarising questions using clear and concise languageusing culturally appropriate communicationusing plain Englishusing verbal and non-verbal communication. |
Commonwealth, state or territory, and local government legislation and regulations, and industry ethical and conduct standards may include: | building thermal performanceenvironment protectionethical behaviourfair trading and consumer protection:confidentialityconflict of interestduty of carenon-discriminatory practicesprivacyresidential tenancieshome sustainability program-specific code of conductOHSthermal performance assessment:accreditationassessment procedurescertificationdocumentation. |
Issues may include: | basis for need to conduct thermal performance assessmentinformation required by thermal performance assessor from clientinformation that thermal performance assessor is required to documentobjectives of thermal performance assessmentprivacy of non-participating household members. |
Hazards may include: | confined spaceselectricityfireharassment, bullying and/or violence involving co-workers or customershazardous substances:asbestosbiological productsblood productsbroken metalchemicalselectrical wiringfibresfumesgasesglassinsulationleaking containersoil and petrolheat:burnsscaldsmanual handling:carryingliftingpullingpushingmachinery, including powered and non-powered equipmentskin penetrating injuries:knivessharpssyringeswastework environment:accessanimalsdustfloor surfaceslightingnoisesmokingtemperaturetrips and fallsworking aloneworking at heightsventilation. |
Assessment documentation may include: | building detailsbuilding plans and specificationschecklistsclient detailscompany promotional materialscontact detailsphotographic evidencerisk assessmentsite details. |
Tools, equipment and other requirements may include: | calculatorclipboardcollection containerscompassdigital cameraladderpersonal protective equipment (PPE):dust maskseye protectionheadwearglovesoverallssafety shoes and work bootsreference manualssimple thermal performance calculatortape measurethermometertimerstorch. |
Information that should be obtained prior to assessment may include: | house construction details:agefloor areainsulationmaterialsnumber of storeyshousehold members:agenumber. |
Details of assessment may include: | address and postcode of residenceassessor name and contact detailscost of assessmentdate and time of assessmentduration of assessment. |
Information may include: | air leakage features:fanswall ventsattachments to other buildings externallyconstruction materialsglazinginsulation levels:ceilingfloorswallsorientationovershadowingshadingthermal massventilationwindow size and typezoning and layout. |
Data collection tool may include: | checklists and formsquestionnairesself-assessment formssimple thermal performance calculatortables. |
Sources of technical advice on building thermal performance may include: | architectsbuildersbuilding designersbuilding thermal performance assessorscolleaguesconsultantsengineersgovernment agenciesprofessional associationsresearch bodiessupervisorssuppliers of products related to building thermal performance. |
Options for improving thermal performance and reducing emissions of the residence may include: | air leakage reductiondraught proofingfloor coveringsglazinginsulation levelsinternal and external window coveringslandscaping and plantingshadestructural changesventilation. |
Evaluation is based on: | availability of rebates and other assistance programscostownership of buildingpracticalitytype of building. |