NCC 2019 Volume One
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Section H Special use buildings
For a Class 9b building or part of a building that is not an entertainment venue—
The Deemed-to-Satisfy Provisions of Part H1 apply to every enclosed Class 9b building or part of a building which—
is a school assembly, church or community hall with a stage and any backstage area with a total floor area of more than 300m2; or
otherwise, has a stage and any backstage area with a total floor area of more than 200m2; or
has a stage with an associated rigging loft.
For a Class 9b building that is an entertainment venue, NSW Part H101, as follows, applies in replacement of Part H1: