Elements and Performance Criteria
- Identify water storage system requirements.
- Plans, specifications and any special instructions are obtained.
- Safety (OHS) requirements associated with collection and storage of roof water, and workplace environmental requirements, are adhered to throughout the work.
- Quality assurance requirements for company operations are identified and adhered to.
- Site's annual rainfall is determined from meteorological or other relevant data.
- Roof catchment area is determined from plans or site inspection.
- Water consumption requirements for the installation are determined.
- Total water storage requirements for the installation are determined.
- Criteria for storage tanks, gutters, downpipes and other system components are determined in accordance with relevant Australian standard and other information.
- Plan and prepare for installation.
- Required materials are identified, ordered and collected in accordance with workplace procedures.
- Work is planned in conjunction with others involved in or affected by the work.
- Materials are checked for compliance with docket and order form and for acceptable condition, and faults are reported.
- Work area and materials are prepared to support efficient installation.
- Sustainability principles and concepts are applied to work preparation and application.
- Install storage system.
- Set out complies with design drawings or instructions.
- Preparatory work, including installation of tank stand or standing, is carried out to specification without damage to surrounding structures or existing services.
- System is installed in accordance with job specification and statutory and regulatory authority's requirements.
- Clean up.
- Work area is cleared and materials disposed of, reused or recycled according to legislation, regulations, codes of practice and job specification.
- Tools and equipment are cleaned, checked, maintained and stored in accordance with manufacturer recommendations and workplace procedures.
- Documentation is completed in accordance with workplace requirements.