Elements and Performance Criteria
- Analyse building materials.
- Properties of materials are analysed and selected for performance in domestic scale building projects requiring evaluation.
- Quality standards and performance of materials are identified according to BCA, adherence to legislative requirements and types of structures.
- Methods of testing materials are recorded.
- Visual characteristics of materials are identified and recorded.
- Compatibility between materials and their performance are identified and documented.
- Investigate suitability of materials for typical domestic scale buildings.
- Samples of commonly used construction materials are identified and selected for investigation according to their purpose and standard work practices.
- Materials identified as structurally adequate and meeting standard specifications are selected in accordance with BCA.
- Materials of a required fire resistance are selected in accordance with BCA.
- Materials are selected based on cost-effectiveness and in accordance with manufacturer specifications.
- Alternative materials for a given application are selected according to BCA.