General plumbing information by Sydney Water
To ensure that all plumbing work complies with the Plumbing Code of Australia, only licensed plumbers can do plumbing and drainage work. NSW Fair Trading regulates on-site plumbing and drainage work and licensed plumbers in NSW. Visit them for more information about: plumbing and drainage inspections notices of work (NOW) certificates of compliance (CoC) sewerage service diagrams (SSD) audit inspection fees plumbing and …