NCC 2022 Volume Three - Plumbing Code of Australia
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

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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

NT D1D1 Deemed-to-Satisfy Provisions2019: D1.1

Delete subclause D1D1(1) and insert NT D1D1(1) as follows:

(1) Where a Deemed-to-Satisfy Solution is proposed, Performance Requirement—

  1. D1P1 is satisfied by complying with D1D2; and
  2. D1P2 is satisfied by complying with—
    1. NT F5.0 through to NT F5.8 in the NT Appendix to NCC Volume One for Class 2, 3 and 9c buildings; and
    2. NT Part 3.8.6 in NCC Volume Two for Class 1 buildings.

NT D1D3 Sound insulation

This clause been deliberately left blank