NCC 2022 Volume Three - Plumbing Code of Australia
Search the National Construction Code editions
Classification
Building class 1a Building class 1b Building class 2 Building class 3 Building class 4 Building class 5 Building class 6 Building class 7a Building class 7b Building class 8 Building class 9a Building class 9b Building class 9c Building class 10a Building class 10b Building class 10c

Filter

Classification
Building class 1a Building class 1b Building class 2 Building class 3 Building class 4 Building class 5 Building class 6 Building class 7a Building class 7b Building class 8 Building class 9a Building class 9b Building class 9c Building class 10a Building class 10b Building class 10c

D1

Part D1 Excessive noise

Part D1 Excessive noise

VIC D1F1 Excessive noise2019: DF1

Delete subclause D1F1(1) and insert VIC D1F1(1) as follows:

A plumbing and drainage system must be designed and installed so as to operate in a way that avoids the likelihood of excessive noise of any part of the plumbing and drainage system, and minimises any adverse impact on building occupants.

VIC D1D2 Undue noise2019: D1.2

Delete subclause D1D2(1) and insert VIC D1D2(1) as follows:

To prevent undue noise, plumbing and drainage systems must comply with—

  1. B1D3 for cold water services; or
  2. B2D9 for heated water services; or
  3. B3D3 for non-drinking water services; or
  4. B4D2 for fire-fighting water services; or
  5. B6D2 for rainwater services; or
  6. B7D4 for rainwater storage, or
  7. C1D3 for sanitary plumbing systems; or
  8. C2D4 for sanitary drainage systems, or
  9. C3D2, C3D3, C3D4, C3D5, C3D6 and C3D7 for on-site wastewater management systems, or
  10. E3D2 for stormwater drainage systems, and
  11. E4D2 for surface and sub-surface drainage systems.