<?xml version="1.0" encoding="UTF-8" standalone="no"?><table-reference graph="None" id="_f3afd519-3336-4f0d-970f-935cd3064966"><num>S36C2b</num><title id="_02c8cc87-3fe7-4660-9b63-92a6610c6508">Thermal conductivity of typical roof cladding materials</title><table id="_6b3efc10-e209-4d91-a04e-6e7ecc26174c" keycol="1"><tgroup cols="3"><colspec colname="001" colnum="1" colwidth="144.00*"/><colspec colname="002" colnum="2" colwidth="144.00*"/><colspec colname="003" colnum="3" colwidth="144.00*"/><thead><row><entry>Description</entry><entry>Density (kg/m<sup id="_b02bfeaf-8c79-49d9-b645-0617b077adeb">3</sup>)</entry><entry>Thermal conductivity (Wm<sup id="_230e5447-f5dd-4064-b0e7-4e36a29493b5">-1</sup>K<sup id="_f75df853-cccc-4069-a44d-0de447fb2752">-1</sup>)</entry></row></thead><tbody><row><entry>Aluminium sheeting</entry><entry>2680</entry><entry>210 </entry></row><row><entry>Concrete or terra cotta tiles</entry><entry>1922</entry><entry>0.81</entry></row><row><entry>Steel sheeting</entry><entry>7850</entry><entry>47.5</entry></row></tbody></tgroup></table></table-reference>