Trade mark number: 
At the time of filing, this trade mark was owned by the Commonwealth of Australia acting on behalf of the Commonwealth of Australia, the State of New South Wales, the State of Queensland the State of Victoria, the State of South Australia, the State of Tasmania, the State of Western Australia, the Australian Capital Territory and the Northern Territory.
  • The mark is referred to as the WATERMARK
  • The National Construction Code Volume Three requires certain products to be certified and authorised for use in a plumbing or drainage installation. These products are certified and authorised for use through the WaterMark Certification Scheme.
  • When the WATERMARK is applied to the Class 20 goods relating to water supply, sewerage, plumbing and drainage goods it indicates that they comply with the requirements set out in the Plumbing Code of Australia, ABCB manual for the WaterMark Certification Scheme and product specifications listed on the WaterMark Schedule of Products.


Certification rules: 
591320final_variation_rules.pdf PDF in PDF format [615.38 KB]