<?xml version="1.0" encoding="UTF-8" standalone="no"?><table-reference graph="None" id="_d18c6b9a-61f1-4718-8a4d-e09504aa61fc"><num>S36C2j</num><title id="_b076bbf3-e310-414c-8422-776e8b41d488">Typical R-Values for airspaces: non-reflective ventilated</title><table id="_76c50c62-e4ce-4f6a-a8e7-5d0f55946edf" keycol="1"><tgroup cols="3"><colspec colname="001" colnum="1" colwidth="144.05*"/><colspec colname="002" colnum="2" colwidth="144.10*"/><colspec colname="003" colnum="3" colwidth="143.90*"/><thead><row><entry>Position of airspace</entry><entry>Direction of heat flow</entry><entry><xref format="dita" href="/tmp/QppServer/Publishing/5e2c1f63-e589-4ce1-95e8-5c3e286a7aff/1420_0.4.0.xml#_e5acb40f-3d3d-4a3d-8987-f09f7eaadf77" id="_7fa7cb83-19c8-4e62-bab4-d11b2a001b40" scope="local" type="abcb-glossentry">R-Value</xref></entry></row></thead><tbody><row><entry morerows="1">In a roof airspace greater than 300 mm thick or with a horizontal ceiling and a pitch more than 5°</entry><entry>Up</entry><entry>Nil </entry></row><row><entry>Down</entry><entry>0.46</entry></row></tbody></tgroup></table></table-reference>