Plumbers' technical note – Water using appliances
All documents issued prior to 1 July 2017 were issued by the former Department of Commerce. Documents listed here are the latest versions available, but may be subject to review. For more information on this document, please contact firstname.lastname@example.org.
This technical note has been issued to advise the plumbing industry of the installation requirements for water using appliances in domestic and commercial applications. It covers connection of water supply with the appropriate backflow prevention devices and the certification of water using appliances as they fall under the WaterMark Certification Scheme.
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