Plumbers Technical Note – Inspection openings for drainage (v3 May 2023)

Guidance
This technical note has been issued to clarify the requirements for the installation of inspection openings on drainage plumbing systems in Western Australia.
Last updated:

View the complete list of Plumbers Technical Notes. 

Documents

Have a question or want to report a problem?

Fill in the form to get assistance or tell us about a problem with this information or service.

Send feedback