- Plumbing Advisory Note - PVC pipe and fittings - solvent weld jointing (PDF, 232.3 KB)
PVC Pipe and Fittings - Solvent Weld Jointing v1.1 - Plumbing Standards Advisory Note
- Plumbing Regulation Advisory Note - Water services - plastic pipes and fittings (PDF, 291.3 KB)
Water Services - Plastic Pipes and Fittings - Plumbing Regulation Advisory Note
- Prefabricated buildings - Plumbing approvals process - Regulatory Note (PDF, 625.1 KB)
This Regulatory Note is intended to provide guidance to Permit Authorities and certifying plumbers in relation to the relevant and appropriate approvals process for prefabricated buildings, and to clarify the definition of an unregistrable relocatable building.
- Regulatory Note - Bidet douche seats - backflow prevention requirements (PDF, 352.6 KB)
Regulatory Note - Bidet douche seats - backflow prevention requirements
- Technical note - Handheld douche wand and trigger spray hose assemblies - Backflow prevention requirements (PDF, 437.6 KB)
Technical note - Handheld douche wand and trigger spray hose assemblies – Backflow prevention requirements
- Tiny Houses - Regulatory Note (PDF, 275.2 KB)
This Regulatory Note provides guidance on the building and plumbing regulatory requirements for the use of 'Tiny Houses' and road registrable vehicles for accommodation purposes.