<?xml version="1.0" encoding="UTF-8" standalone="no"?><table-reference author="Brandon Kiem" dateTime="2021-06-22T09:24:06" graph="None" id="_b2fc7f3b-ca55-4ed4-8015-b133180f3005" type="insert"><num>13.2.3h</num><title id="_c2a6f6a5-d623-4e71-a974-a00fd64b61b4">Pitched roof with horizontal ceiling – minimum R-Value for ceiling insulation: climate zone 7</title><table id="_c602726a-5a2f-420a-a492-ad4272098f10" keycol="1"><tgroup cols="11"><colspec colname="001" colnum="1" colwidth="56.00*"/><colspec colname="002" colnum="2" colwidth="57.65*"/><colspec colname="003" colnum="3" colwidth="53.20*"/><colspec colname="004" colnum="4" colwidth="30.80*"/><colspec colname="005" colnum="5" colwidth="33.50*"/><colspec colname="006" colnum="6" colwidth="33.50*"/><colspec colname="007" colnum="7" colwidth="33.50*"/><colspec colname="008" colnum="8" colwidth="33.50*"/><colspec colname="009" colnum="9" colwidth="33.50*"/><colspec colname="010" colnum="10" colwidth="33.50*"/><colspec colname="011" colnum="11" colwidth="33.50*"/><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="_2fb69aaa-0889-4264-ac93-1bbe3fcc9d50" 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="_f1066c63-fe95-425c-829e-d7f07d6a87dd" referencetype="Text" scope="local" synctargettext="false" type="abcb-glossentry">R-Value</xref></entry><entry>SA ≤ 0.23</entry><entry>0.23 &lt; SA ≤ 0.32</entry><entry>0.32 &lt; SA ≤ 0.42</entry><entry>0.42 &lt; SA ≤ 0.53</entry><entry>0.53 &lt; SA ≤ 0.64</entry><entry>0.64 &lt; SA ≤ 0.73</entry><entry>0.73 &lt; SA ≤ 0.85</entry><entry>0.85 &lt; SA ≤ 0.96</entry></row></thead><tbody><row><entry morerows="4">Vented




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

</entry><entry>&lt; 1.0</entry><entry>4.5</entry><entry>4.5</entry><entry>4.5</entry><entry>4.5</entry><entry>4.5</entry><entry>4.0</entry><entry>4.0</entry><entry>4.0</entry></row><row><entry>≥ 1.0</entry><entry>4.5</entry><entry>4.5</entry><entry>4.5</entry><entry>4.5</entry><entry>4.0</entry><entry>4.0</entry><entry>4.0</entry><entry>4.0</entry></row><row><entry morerows="2">No


</entry><entry>&lt; 1.0</entry><entry>5.0</entry><entry>4.5</entry><entry>4.5</entry><entry>4.5</entry><entry>4.0</entry><entry>4.0</entry><entry>3.5</entry><entry>3.5</entry></row><row><entry>≥ 1.0 to &lt; 1.5</entry><entry>4.5</entry><entry>4.5</entry><entry>4.5</entry><entry>4.5</entry><entry>4.0</entry><entry>4.0</entry><entry>4.0</entry><entry>4.0</entry></row><row><entry>≥ 1.5</entry><entry>4.5</entry><entry>4.5</entry><entry>4.5</entry><entry>4.5</entry><entry>4.5</entry><entry>4.0</entry><entry>4.0</entry><entry>4.0</entry></row><row><entry morerows="5">Standard





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

</entry><entry>&lt; 1.0</entry><entry>4.5</entry><entry>4.5</entry><entry>4.5</entry><entry>4.0</entry><entry>4.0</entry><entry>4.0</entry><entry>4.0</entry><entry>4.0</entry></row><row><entry>≥ 1.0</entry><entry nameend="011" namest="004">4.0</entry></row><row><entry morerows="3">No



</entry><entry>&lt; 1.0</entry><entry>5.0</entry><entry>4.5</entry><entry>4.5</entry><entry>4.0</entry><entry>4.0</entry><entry>3.5</entry><entry>3.5</entry><entry>3.5</entry></row><row><entry>≥ 1.0 to &lt; 1.5</entry><entry>4.5</entry><entry>4.5</entry><entry>4.0</entry><entry>4.0</entry><entry>4.0</entry><entry>4.0</entry><entry>3.5</entry><entry>3.5</entry></row><row><entry>≥ 1.5 to &lt; 2.0</entry><entry nameend="011" namest="004">4.0</entry></row><row><entry>≥ 2.0</entry><entry>4.5</entry><entry>4.0</entry><entry>4.0</entry><entry>4.0</entry><entry>4.0</entry><entry>4.0</entry><entry>4.0</entry><entry>3.5</entry></row></tbody></tgroup></table><desc-note id="_26216145-b9ff-47ad-b341-898d362b9c57"><ol outputclass="numbered"><li id="_01aa0d10-dc21-4562-a1a4-d38720d52a66">SA = solar absorptance.</li><li xmlns:inv="urn:xpressauthor:xpressdocument" id="_9058174e-1126-47d4-9fa3-67c82b9d6c86" inv:numbering="continue">A roof is considered ‘vented’ if it—<ol><li>has one wind-driven roof ventilator per 50 m<sup id="_a91eaaae-f728-42e9-928a-7c7724124e4f">2</sup> of ceiling area, with gable, eave or ridge vents; or</li><li>has one powered roof ventilator per 200 m<sup id="_05057590-27f8-45fd-ba56-e78d952afa46">2</sup> of ceiling area, with gable, eave or ridge vents; or</li><li>is ventilated to <xref format="dita" href="/tmp/QppServer/Publishing/5e2c1f63-e589-4ce1-95e8-5c3e286a7aff/1388_0.4.0.xml#_eb74131f-b9dc-42bf-89c2-f68b788f9636" id="_4998bc83-8045-4a95-a88f-643bfbc51df9" referencetype="Text" scope="local" synctargettext="false" type="abcb-glossentry">outdoor air</xref> through evenly distributed openings in accordance with Table 10.8.3; 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="_d9e96feb-5c00-4005-9b02-a86f574864e9" referencetype="Text" scope="local" synctargettext="false" type="abcb-glossentry">sarking-type material</xref> at roof level.</li></ol></li><li id="_4da7dd95-c558-46f7-8042-b221f2cd9713">If a roof is not ‘vented’, it is a ‘standard’ roof.</li><li id="_3f6653bd-6fd4-4c9a-acf3-97ab69667854">The <xref format="dita" href="/tmp/QppServer/Publishing/5e2c1f63-e589-4ce1-95e8-5c3e286a7aff/1420_0.4.0.xml#_e5acb40f-3d3d-4a3d-8987-f09f7eaadf77" id="_cb789063-fba8-4f59-87f3-a3c2e0ba69fe" 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="_a2231e76-4045-47d3-a1dc-9c574844c7be" 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="_6c7a20fb-97cf-4617-9bba-6f3c883a4cea" referencetype="Text" scope="local" synctargettext="false" type="abcb-glossentry">R-Value</xref> of any under-roof or ceiling insulation.</li><li id="_c7ae340c-243f-471b-9363-03058af971ec"><xref format="dita" href="/tmp/QppServer/Publishing/5e2c1f63-e589-4ce1-95e8-5c3e286a7aff/1420_0.4.0.xml#_e5acb40f-3d3d-4a3d-8987-f09f7eaadf77" id="_90720728-deac-4d67-ac99-2f92ef413370" 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="_6510bf23-df82-4af2-9eaa-48c556040c9a" referencetype="Text" scope="local" synctargettext="false" type="abcb-glossentry">R-Value</xref> of insulation.</li></ol></desc-note></table-reference>