This unit standard is for people who work, or intend to work, in the plumbing industry.
People credited with this unit standard are able to:
- demonstrate knowledge of regulatory requirements, selection of methods and materials, and underpinning concepts and principles, as applied to the installation, commissioning, and maintenance of hot water supply systems;
- describe types of hot water supply systems;
- describe heat sources for hot water supply systems;
- describe the positioning of hot water supply systems;
- describe the installation and commissioning of hot water supply systems; and
- describe the maintenance and rectifications of faults for hot water supply systems.
