<?xml version="1.0" encoding="UTF-8" standalone="no"?><table-reference xmlns:xt="urn:xpressauthor:trackchanges" graph="None" id="_e929de14-cf70-4d3e-8e84-22379e0ae8f8"><num>J3D7i</num><title id="_7bc98c55-dc5b-42bf-bc52-136c204020fa">Timber-framed flat, skillion or cathedral roof — minimum R-Value for ceiling insulation: climate zone 3</title><table id="_8919257a-70cf-4223-9d89-550b44a870e2" keycol="1"><tgroup cols="6"><colspec colname="001" colnum="1" colwidth="72.10*"/><colspec colname="003" colnum="2" colwidth="72.00*"/><colspec colname="004" colnum="3" colwidth="72.00*"/><colspec colname="005" colnum="4" colwidth="72.00*"/><colspec colname="006" colnum="5" colwidth="72.00*"/><colspec colname="007" colnum="6" colwidth="72.00*"/><thead><row><entry align="left" valign="top"><xref format="dita" href="/tmp/QppServer/Publishing/5e2c1f63-e589-4ce1-95e8-5c3e286a7aff/1427_4.6.0.xml#_710062da-7211-491f-ad4c-b3f12b9b96bb" id="_32bddc48-cfa4-43e1-ba31-c0f892df5802" referencetype="Text" scope="local" synctargettext="false" type="abcb-glossentry">Reflective insulation</xref> under-roof</entry><entry align="left" valign="top">SA ≤ 0.23</entry><entry align="left" valign="top">SA &gt; 0.23 to ≤ 0.32</entry><entry align="left" valign="top">SA &gt; 0.32 to ≤ 0.42</entry><entry align="left" valign="top">SA &gt; 0.42 to ≤ 0.53</entry><entry align="left" valign="top">SA &gt; 0.53 to ≤ 0.64</entry></row></thead><tbody><row><entry align="left" valign="top">Yes</entry><entry align="left" valign="top">2.0</entry><entry align="left" valign="top">2.0</entry><entry align="left" valign="top">2.5</entry><entry align="left" valign="top">2.5</entry><entry align="left" valign="top">2.5</entry></row><row><entry align="left" valign="top">No</entry><entry align="left" valign="top">3.5</entry><entry align="left" valign="top">4.0</entry><entry align="left" valign="top">5.0</entry><entry align="left" valign="top">X</entry><entry align="left" valign="top">X</entry></row></tbody></tgroup></table><desc-note id="_2137f704-3e8f-4c1d-b282-a68642d7a27d"><ol outputclass="numbered"><li id="_9e22280f-4ab6-4023-a0d7-efa8f6cd94ae">SA = solar absorptance.</li><li id="_1492a6b7-76b0-4094-a505-320ba4c7670b">The <xref xmlns:qxa="urn:schemas-quark-com:xmlauthor" format="dita" href="/tmp/QppServer/Publishing/5e2c1f63-e589-4ce1-95e8-5c3e286a7aff/1420_0.4.0.xml#_f438bdfd-6adb-43c4-b342-7b1656af23c4" id="_2481cff9-4136-4444-963d-719f76a41f14" qxa:read-only="true" referencetype="Text" scope="local" synctargettext="true" type="glossterm">R-Value</xref> can be achieved by installing insulation under the roof or on top of the ceiling or a combination of both.</li><li id="_f2535c1f-e841-4413-814b-f3dc0d821426">The <xref format="dita" href="/tmp/QppServer/Publishing/5e2c1f63-e589-4ce1-95e8-5c3e286a7aff/1420_0.4.0.xml#_e5acb40f-3d3d-4a3d-8987-f09f7eaadf77" id="_4dc2b412-833d-4c62-8071-a215c2e70508" 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="_016dd23b-51da-41da-9252-0ebb2b0b7312" 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="_09bee779-7b79-4fa3-b6fd-51eb1c186b3d" referencetype="Text" scope="local" synctargettext="false" type="abcb-glossentry">R-Value</xref> of any under-roof or ceiling insulation.</li><li id="_92188f57-90c7-4596-842f-7a69b0e3c015"><xref format="dita" href="/tmp/QppServer/Publishing/5e2c1f63-e589-4ce1-95e8-5c3e286a7aff/1420_0.4.0.xml#_e5acb40f-3d3d-4a3d-8987-f09f7eaadf77" id="_3d0eb334-d994-46ed-9eac-2a8ec1f00812" 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="_d196c7a2-01d1-45d1-86f2-5b63c19cde10" referencetype="Text" scope="local" synctargettext="false" type="abcb-glossentry">R-Value</xref> of insulation.</li><li id="_f0100912-3283-4363-827f-37090510dfd8">X = not permitted.</li></ol></desc-note></table-reference>