Elements and Performance Criteria
- Apply structural principles to the planning of swimming pool and spa building.
- Main structural principles that apply to the building of a swimming pool or spa are identified.
- Structural performance of a swimming pool or spa is described in terms of the effect of the section properties of various materials.
- Structural performance characteristics of swimming pool and spa shells in a range of materials are explained and applied to the planning of the construction work.
- Demolition of existing structures is coordinated in accordance with legislative and planning requirements and safe work practices.
- Analyse and plan for the structural integrity of indoor and outdoor permanent swimming pools and spas.
- Relevant industry professionals are consulted as required to provide advice regarding the design process and structural integrity of the proposed swimming pool or spa.
- Collect and analyse project documentation to assist in the analysis of plans and specifications.
- Project documentation is analysed for compliance with the BCA requirements for earthquake environments.
- New and emerging building technologies are assessed for application to the construction process and their compliance with BCA requirements and Australian standards.
- Pre-commencement site inspection is conducted to confirm analysis.
- Plan, coordinate and manage the excavation of swimming pool and/or spa site.
- Excavation is set out in accordance with the building's plans.
- Structural integrity of the excavation specified in the building's plan is assessed for compliance with relevant codes and accepted industry construction principles.
- Damp coursing and provision of termite barriers and other relevant techniques are planned, implemented and checked in accordance with codes, standards and industry practice.
- Plan, coordinate and manage the building of the structural and non-structural swimming pool and/or spa shell.
- Technical construction principles and performance of materials used in the construction are identified and analysed in the planning of the building and construction project.
- Application of bracing requirements, tie-downs, tolerances, allowances and fixing, and installation of components are planned, implemented and checked for compliance with manufacturer specifications and relevant Australian standards and codes.
- Plan, coordinate and manage the finishing and water integrity of swimming pool and/or spa structure.