Elements and Performance Criteria
- Prepare for work.
- Drawings, plans and specifications are obtained.
- Safety (OHS) requirements associated with installing and adjusting water service controls and devices, and workplace environmental requirements, are adhered to throughout the work.
- Quality assurance requirements are identified and adhered to in accordance with workplace requirements.
- Tasks are planned and sequenced in conjunction with others involved in or affected by the work and statutory and regulatory authority requirements.
- Tools and equipment for installing and adjusting water service controls and mixing devices, including personal protective equipment, are selected and checked for serviceability.
- Work area is prepared to support efficient installing and adjusting of water service controls and devices.
- Identify installation requirements.
- Service design requirements are identified from job specifications and in accordance with relevant Australian standards using relevant information.
- Service controls and mixing devices are selected in accordance with relevant Australian standards, authorities' requirements and job specifications.
- Available pressure and number of fixtures are determined from job specifications.
- Valve size is selected in accordance with regulations, job specifications, manufacturer recommendations and design data.
- Materials and equipment are identified, ordered and collected in accordance with workplace procedures.
- Materials and equipment are checked for compliance with relevant Australian standards, docket and order form, and for acceptable condition.
- Sustainability principles and concepts are applied to work preparation and application.
- Install and adjust devices.
- Devices and mixing valves are positioned and installed in accordance with relevant Australian standards, job specifications, manufacturer recommendations and authorities' requirements.
- Pipework is flushed.
- Devices are commissioned and maintained to ensure correct flow operation in accordance with relevant Australian standards, and manufacturer and job specifications.
- Customer is advised of correct operation of flushing devices, control valves, appliances and pumps.
- 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.