<?xml version="1.0" encoding="UTF-8" standalone="no"?><table-reference author="Brandon Kiem" dateTime="2021-06-22T09:24:48" graph="None" id="_bff5f75a-3ae5-4070-b13c-6aaa0dc8253f" type="insert"><num>13.2.3f</num><title id="_2f6a9c1f-9074-4f6f-81a2-85e150a63d6f">Pitched roof with horizontal ceiling – minimum R-Value for ceiling insulation: climate zone 5</title><table id="_953ef9b5-7021-440f-89c5-617ee37b1e0a" keycol="1"><tgroup cols="5"><colspec colname="001" colnum="1" colwidth="86.50*"/><colspec colname="002" colnum="2" colwidth="86.50*"/><colspec colname="003" colnum="3" colwidth="86.50*"/><colspec colname="004" colnum="4" colwidth="86.20*"/><colspec colname="008" colnum="5" colwidth="86.30*"/><thead><row><entry>Roof ventilation</entry><entry><xref format="dita" href="/tmp/QppServer/Publishing/5e2c1f63-e589-4ce1-95e8-5c3e286a7aff/1427_4.6.0.xml#_710062da-7211-491f-ad4c-b3f12b9b96bb" id="_28342093-dd30-41c4-8237-1659bc85994a" referencetype="Text" scope="local" synctargettext="false" type="abcb-glossentry">Reflective insulation</xref> under-roof</entry><entry>Under-roof insulation <xref format="dita" href="/tmp/QppServer/Publishing/5e2c1f63-e589-4ce1-95e8-5c3e286a7aff/1420_0.4.0.xml#_e5acb40f-3d3d-4a3d-8987-f09f7eaadf77" id="_71c89bd0-ddcf-459a-862d-62208f2931d2" referencetype="Text" scope="local" synctargettext="false" type="abcb-glossentry">R-Value</xref></entry><entry>SA ≤ 0.42</entry><entry>0.42 &lt; SA ≤ 0.64</entry></row></thead><tbody><row><entry morerows="3">Vented



</entry><entry morerows="1">Yes

</entry><entry>&lt; 0.5</entry><entry>3.0</entry><entry>2.5</entry></row><row><entry>≥ 0.5</entry><entry nameend="008" namest="004">2.5</entry></row><row><entry morerows="1">No

</entry><entry>&lt; 2.0</entry><entry nameend="008" namest="004">3.0</entry></row><row><entry>≥ 2.0</entry><entry nameend="008" namest="004">2.5</entry></row><row><entry morerows="3">Standard



</entry><entry>Yes</entry><entry>Any</entry><entry nameend="008" namest="004">2.5</entry></row><row><entry morerows="2">No

</entry><entry>≤ 0.5</entry><entry nameend="008" namest="004">3.0</entry></row><row><entry>&gt; 0.5 to &lt; 2.0</entry><entry nameend="008" namest="004">2.5</entry></row><row><entry>≥ 2.0</entry><entry nameend="008" namest="004">3.0</entry></row></tbody></tgroup></table><desc-note id="_afa18a9d-edca-4001-a024-1cedef97299c"><ol outputclass="numbered"><li id="_e28afed7-ab11-4f60-85c1-fa034dc8b333">SA = solar absorptance.</li><li xmlns:inv="urn:xpressauthor:xpressdocument" id="_eba0c2a0-d79a-47f6-80c0-bdf169f23512" inv:numbering="continue">A roof is considered ‘vented’ if it—<ol><li>has one wind-driven roof ventilator per 50 m<sup id="_299f9f71-c698-4830-ac60-ba9bda43b807">2</sup> of ceiling area, with gable, eave or ridge vents; or</li><li>has one powered roof ventilator per 200 m<sup id="_fe5eda54-9517-46d7-a801-65315d9e0e2b">2</sup> of ceiling area, with gable, eave or ridge vents; or</li><li>is a tiled roof without <xref format="dita" href="/tmp/QppServer/Publishing/5e2c1f63-e589-4ce1-95e8-5c3e286a7aff/1446_24.0.0.xml#_58664f4b-1409-41b5-987a-54aec55ac608" id="_0540ba5c-5169-4f39-8d5e-35ce20b2f150" referencetype="Text" scope="local" synctargettext="false" type="abcb-glossentry">sarking-type material</xref> at roof level.</li></ol></li><li id="_be0023ae-5a0d-4920-9f4d-c9f94f45ffc6">If a roof is not ‘vented’, it is a ‘standard’ roof.</li><li id="_643bdc19-728a-4070-9205-f0543210aa17">The <xref format="dita" href="/tmp/QppServer/Publishing/5e2c1f63-e589-4ce1-95e8-5c3e286a7aff/1420_0.4.0.xml#_e5acb40f-3d3d-4a3d-8987-f09f7eaadf77" id="_9b22b75c-e191-4e50-bb15-9b5b0fd93782" referencetype="Text" scope="local" synctargettext="false" type="abcb-glossentry">R-Value</xref> of <xref format="dita" href="/tmp/QppServer/Publishing/5e2c1f63-e589-4ce1-95e8-5c3e286a7aff/1427_4.6.0.xml#_710062da-7211-491f-ad4c-b3f12b9b96bb" id="_54b020b4-b700-4aa2-bcd3-94d0e81f3a5c" referencetype="Text" scope="local" synctargettext="false" type="abcb-glossentry">reflective insulation</xref> is not to be included in the <xref format="dita" href="/tmp/QppServer/Publishing/5e2c1f63-e589-4ce1-95e8-5c3e286a7aff/1420_0.4.0.xml#_e5acb40f-3d3d-4a3d-8987-f09f7eaadf77" id="_f062daeb-dc5e-4ff7-a735-72325b43bf2d" referencetype="Text" scope="local" synctargettext="false" type="abcb-glossentry">R-Value</xref> of any under-roof or ceiling insulation.</li><li id="_edd63ef6-144b-42da-ad0a-d5a5fc0dea9e"><xref format="dita" href="/tmp/QppServer/Publishing/5e2c1f63-e589-4ce1-95e8-5c3e286a7aff/1420_0.4.0.xml#_e5acb40f-3d3d-4a3d-8987-f09f7eaadf77" id="_fb416a67-cccc-4fd4-9cd0-9704109617ca" referencetype="Text" scope="local" synctargettext="false" type="abcb-glossentry">R-Values</xref> listed are for the labelled, declared <xref format="dita" href="/tmp/QppServer/Publishing/5e2c1f63-e589-4ce1-95e8-5c3e286a7aff/1420_0.4.0.xml#_e5acb40f-3d3d-4a3d-8987-f09f7eaadf77" id="_1e12c647-530d-456f-91f3-39b1dc827b9f" referencetype="Text" scope="local" synctargettext="false" type="abcb-glossentry">R-Value</xref> of insulation.</li></ol></desc-note></table-reference>