Expanded regulation of water supply plumbing work in Western Australia – Explanatory diagrams

These explanatory diagrams are to be read in conjunction with Industry Bulletin 165 which outlines the expanded scope of water supply plumbing work under the Plumbers Licensing and Plumbing Standards Regulations 2000 (the Regulations) commencing on 10 February 2025.

Building and Energy
Fact sheet
Last updated 26 Jun 2024

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