AS/NZS 3497:1998 PDF Download

A standard known as AS/NZS 3497:1998 describes the specifications for plumbing systems' drinking water treatment equipment. These units, which are intended for household uses in Australia and New Zealand but may also be utilized in commercial or industrial settings, are described along with the construction, installation, and testing processes. The appliances that are used to reduce particular classes of contaminants in drinking water, as stated by the manufacturer or reseller, are the subject of the standard.

The standard covers a variety of appliances, including standalone units, points of use (POU), and points of entry (POE). To remove pollutants, including organic and inorganic compounds, as well as problems with taste, odor, and color, these appliances may use a variety of procedures, such as mechanical filtering, microbiological treatment, and chemical reduction. It is crucial to remember that the standard only calls for these appliances to successfully manage one or more particular classes of pollutants, rather than all contaminants.

The guideline also stresses how crucial it is to install and maintain these appliances correctly, both of which should be done in accordance with the manufacturer's or reseller's instructions. This makes sure the devices work efficiently and continue to treat water to the required degree.