<?xml version="1.0" encoding="UTF-8" standalone="no"?><?Xpress productLine="ncc-clause" ?><clause id="_0fff828a-e177-40fb-af63-8f9ef742cb6d" outputclass="ncc-clause"><meta><facet building="Class 1a"/><facet building="Class 1b"/><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 9b"/><facet building="Class 9c"/><facet building="Class 10a"/><facet building="Class 10b"/><facet building="Class 10c"/></meta><sptc>E2D5</sptc><title id="_6ad99674-c56a-4a49-89ac-709c32482797">Buildings more than 25 m in effective height: Class 2 and 3 buildings and Class 4 part of a building</title><archive-num>2019: Table E2.2a</archive-num><subclause id="_0aee54d1-34b6-41b1-8868-93685eb305b4" outputclass="subclause"><title id="_c85c0225-c0f3-4012-99b9-456164af78f1">SubClause</title><num>1</num><p>An <xref format="dita" href="/tmp/QppServer/Publishing/5e2c1f63-e589-4ce1-95e8-5c3e286a7aff/1199_0.7.0.xml#_ac370c9b-7389-4daa-ac5b-338e11dc43e7" id="_b30b16f1-e1e5-4756-8b8b-ddc190f8957e" scope="local" type="abcb-glossentry">automatic</xref> smoke detection and alarm system complying with <xref format="dita" href="/tmp/QppServer/Publishing/5e2c1f63-e589-4ce1-95e8-5c3e286a7aff/177_0.4.0.xml#_825018b7-68f5-48d6-8daf-c2cad7db61cb" id="_6b7a79c9-6c52-4ab3-93b4-87b1f933ab94" scope="local" type="specification">Specification 20</xref> must be provided to the following:</p><ol outputclass="alpha"><li id="_8e74b6df-c4dd-47d2-be94-eaadb9b494f5">A Class 2 or 3 building which is more than 25 m in <xref format="dita" href="/tmp/QppServer/Publishing/5e2c1f63-e589-4ce1-95e8-5c3e286a7aff/1252_2.0.0.xml#_cd986c21-bc64-43a9-954d-86e35d335b74" id="_3a9b4297-bf02-464e-b626-9384db38581d" scope="local" type="abcb-glossentry">effective height</xref>.</li><li id="_72eb5c75-9d3c-41e1-b1a4-f23c85782ff9">A Class 2 or 3 part of a building, or a Class 4 part of a building, in a building which is more than 25 m in <xref format="dita" href="/tmp/QppServer/Publishing/5e2c1f63-e589-4ce1-95e8-5c3e286a7aff/1252_2.0.0.xml#_cd986c21-bc64-43a9-954d-86e35d335b74" id="_9a13db2c-687c-4785-818c-b81dcb38a10e" scope="local" type="abcb-glossentry">effective height</xref>.</li></ol></subclause><callout id="_ce726cf4-7782-4c53-ae8f-85d90cea62e3"><callout-type ncc-info-type="notes"/><p>Refer to <xref format="dita" href="/tmp/QppServer/Publishing/5e2c1f63-e589-4ce1-95e8-5c3e286a7aff/1312_1.2.0.xml#_6516bce3-02a6-4f69-a791-0f4538fb5ee3" id="_d5490935-7776-42b8-b6a6-485bd8963c6f" scope="local" type="clause">C3D15</xref> for division of <xref format="dita" href="/tmp/QppServer/Publishing/5e2c1f63-e589-4ce1-95e8-5c3e286a7aff/1419_4.0.0.xml#_eea79623-bc7d-4ef1-b787-8452b6383ffc" id="_5e22ec25-bb01-442f-a7ba-99c2c8ec9bc9" scope="local" type="abcb-glossentry">public corridors</xref> greater than 40 m in length.</p></callout></clause>