Plumbing guidelines

These guidelines are authorised by section 154 of the Plumbing and Drainage Act 2018.

Relevant plumbing practitioners, Queensland Building and Construction Commission (QBCC) investigators, local governments, plumbing inspectors and property owners must consult the published guideline that's relevant to work you're completing.

Guidelines for the Plumbing and Drainage Act 2018

There are currently no guidelines.

Guidelines under the Plumbing and Drainage Act 2002

Historic guidelines

Sub-meter guidelines (PDF, 303KB)

QBCC guidelines

Visit the QBCC website for these guidelines.

Other guidance

Guidance for homeowners: Installation of sewerage reflux valves on flood affected properties (PDF, 110KB)


General enquiries 13 QGOV (13 74 68)