<?xml version="1.0" encoding="UTF-8" standalone="no"?><?Xpress productLine="ncc-clause" ?><clause id="_86679c89-1541-45ca-be25-6b45b4a1ac11" outputclass="ncc-clause"><meta><facet building="Class 1a"/><facet building="Class 1b"/><facet building="Class 2"/><facet building="Class 3"/><facet building="Class 4"/><facet building="Class 5"/><facet building="Class 6"/><facet building="Class 7a"/><facet building="Class 7b"/><facet building="Class 8"/><facet building="Class 9a"/><facet building="Class 9c"/><facet building="Class 10a"/><facet building="Class 10b"/><facet building="Class 10c"/></meta><sptc>I1D3</sptc><title id="_31ab0308-27ed-4821-ac48-aad3feb92519">Proscenium wall construction</title><archive-num>2019: H1.3</archive-num><subclause id="_a4ba169f-be5e-4f8b-9794-9b5213c63a54" outputclass="subclause"><title id="_ecee0ed9-b246-4c8c-8965-4f608eb42e0b">SubClause</title><num>1</num><p>A proscenium wall must comply with <xref format="dita" href="/tmp/QppServer/Publishing/5e2c1f63-e589-4ce1-95e8-5c3e286a7aff/203_0.3.0.xml#_e3e45af0-b72c-4406-8306-41453925475a" id="_e64e6ad4-46b6-407b-86b8-633dd36b54ed" scope="local" type="specification">Specification 32</xref>.</p></subclause></clause>