<?xml version="1.0" encoding="UTF-8" standalone="no"?><table-reference xmlns:xt="urn:xpressauthor:trackchanges" graph="None" id="_5bed239d-d208-4a8a-9aa6-7798c64c3eb4"><num>J3D7s</num><title id="_e080a4da-c4eb-4778-be06-c6433ad76932">Metal-framed pitched roof with horizontal ceiling — minimum Total R-Value of ceiling to account for thermal bridging</title><table id="_b9e18a37-c2a7-4864-9796-5209ef05ad10" keycol="1"><tgroup cols="2"><colspec colname="001" colnum="1" colwidth="216.00*"/><colspec colname="002" colnum="2" colwidth="216.00*"/><thead><row><entry>Ceiling insulation <xref format="dita" href="/tmp/QppServer/Publishing/5e2c1f63-e589-4ce1-95e8-5c3e286a7aff/1420_0.4.0.xml#_e5acb40f-3d3d-4a3d-8987-f09f7eaadf77" id="_aaeca17c-5031-4bbf-96e5-f4e60a7b81f6" referencetype="Text" scope="local" synctargettext="false" type="abcb-glossentry">R-Value</xref> from <xref format="dita" href="/tmp/QppServer/Publishing/5e2c1f63-e589-4ce1-95e8-5c3e286a7aff/6259_0.15.0.xml#_193b9818-e743-40b1-b622-966347f0f340" id="_0c9a2b7e-fe13-4320-bf7b-0daa5a4c892f" referencetype="Text" scope="local" synctargettext="false" type="table-reference">Tables J3D7a</xref> to <xref format="dita" href="/tmp/QppServer/Publishing/5e2c1f63-e589-4ce1-95e8-5c3e286a7aff/6278_0.14.0.xml#_9b28c94d-30f5-4bce-978b-6baf04f52036" id="_986ea59a-2b59-49f2-863f-c4e225c91dfa" referencetype="Text" scope="local" synctargettext="false" type="table-reference">J3D7r</xref> and <xref format="dita" href="/tmp/QppServer/Publishing/5e2c1f63-e589-4ce1-95e8-5c3e286a7aff/6258_0.57.0.xml#_e3aca210-bee2-46a3-be8e-0ef7dd6463c0" id="_2dab40aa-0b6a-4203-a7aa-36b7887dae11" referencetype="Text" scope="local" synctargettext="false" type="subclause">J3D7(1)(f)</xref> as applicable</entry><entry>Minimum <xref format="dita" href="/tmp/QppServer/Publishing/5e2c1f63-e589-4ce1-95e8-5c3e286a7aff/1490_25.4.0.xml#_bf26e61b-dbc1-4c09-b8be-ac8d936c0ac9" id="_f05dbd0c-dd68-46ae-ad55-78f378498926" referencetype="Text" scope="local" synctargettext="false" type="abcb-glossentry">Total R-Value</xref> to account for thermal bridging</entry></row></thead><tbody><row><entry>1.5</entry><entry>1.38</entry></row><row><entry>2.0</entry><entry>1.74</entry></row><row><entry>2.5</entry><entry>2.09</entry></row><row><entry>3.0</entry><entry>2.43</entry></row><row><entry>3.5</entry><entry>2.63</entry></row><row><entry>4.0</entry><entry>2.95</entry></row><row><entry>4.5</entry><entry>3.27</entry></row><row><entry>5.0</entry><entry>3.59</entry></row><row><entry>5.5</entry><entry>3.91</entry></row><row><entry>6.0</entry><entry>4.23</entry></row></tbody></tgroup></table><desc-note id="_bd7b42b6-ed09-4c3a-abd3-3e673e1944d5"><ol outputclass="numbered"><li id="_c4dafd98-659c-4c94-bfa6-6f59e5cebcc5">The <xref xmlns:inv="urn:xpressauthor:xpressdocument" format="dita" href="/tmp/QppServer/Publishing/5e2c1f63-e589-4ce1-95e8-5c3e286a7aff/1490_25.4.0.xml#_bf26e61b-dbc1-4c09-b8be-ac8d936c0ac9" id="_5c0b609c-6772-47d0-b5cd-ec80461cce4e" inv:access="external" referencetype="Text" scope="local" synctargettext="false" type="abcb-glossentry">Total R-Value</xref> calculation only includes the ceiling frame, insulation and ceiling lining. It is not to include the internal air films, roof space or roof lining.</li><li id="_ed3d3c00-9a4a-4b17-a9d6-8ad7c7f881ab">Minimum ceiling <xref xmlns:inv="urn:xpressauthor:xpressdocument" format="dita" href="/tmp/QppServer/Publishing/5e2c1f63-e589-4ce1-95e8-5c3e286a7aff/1490_25.4.0.xml#_5a8cb42e-a549-40fa-a685-3422c624c5b7" id="_a0eb4426-384b-4787-a13a-635c3de126d0" inv:access="external" referencetype="Text" scope="local" synctargettext="false" type="glossterm">Total R-Values</xref> are in-situ values. They account for compression of insulation.</li></ol></desc-note></table-reference>