<?xml version="1.0" encoding="UTF-8" standalone="no"?><?Xpress productLine="ncc-clause" ?><clause id="_48869449-42e9-4370-8af4-b3b092110da7" outputclass="ncc-clause"><meta><facet building="Class 1a"/><facet building="Class 1b"/><facet building="Class 10a"/><facet building="Class 10b"/><facet building="Class 10c"/></meta><sptc>S24C4</sptc><title id="_d6f80c3b-ef89-4893-b78f-e4290fa8f915">Cooling of lift shaft</title><archive-num>2019: Spec E3.1: 4</archive-num><subclause id="_d08d933c-2d0c-43fe-8710-a748a65eae98" outputclass="subclause"><title id="_cba48c89-2a32-4b2e-8896-858ec3c37f14">SubClause</title><num>1</num><p>While a lift in a lift <xref format="dita" href="/tmp/QppServer/Publishing/5e2c1f63-e589-4ce1-95e8-5c3e286a7aff/1459_26.0.0.xml#_99391afe-5794-47e4-94ab-7e9e7a83740a" id="_e49a1d6f-b022-4d43-b551-3a7357ac7bb1" scope="local" type="abcb-glossentry">shaft</xref> is in service, the cooling of the lift <xref format="dita" href="/tmp/QppServer/Publishing/5e2c1f63-e589-4ce1-95e8-5c3e286a7aff/1459_26.0.0.xml#_99391afe-5794-47e4-94ab-7e9e7a83740a" id="_55f5a039-2754-4c49-becc-6f0ba9b1b489" scope="local" type="abcb-glossentry">shaft</xref> must—</p><ol outputclass="alpha"><li id="_1e3b7a40-726e-4564-abd0-ae81627dc834">ensure that the dry bulb air temperature in the lift <xref format="dita" href="/tmp/QppServer/Publishing/5e2c1f63-e589-4ce1-95e8-5c3e286a7aff/1459_26.0.0.xml#_99391afe-5794-47e4-94ab-7e9e7a83740a" id="_0b2b051b-43e9-4e99-8b1f-7887b1f6cd0b" scope="local" type="abcb-glossentry">shaft</xref> does not exceed 40°C; and</li><li id="_72fed6b7-bae6-4238-b44f-74e158036500">if the cooling is by a ventilation system, be provided with an air change rate determined using a temperature rise of no more than 5 K.</li></ol></subclause></clause>