<?xml version="1.0" encoding="UTF-8" standalone="no"?><table-reference xmlns:xt="urn:xpressauthor:trackchanges" graph="None" id="_18ed0ae2-dee9-454e-8d00-f1c251738198"><num>6.3.4g</num><title id="_675d0438-9ea9-4cab-9ded-930fbeae920f">Maximum combined strutting/hanging beam span — combined strutting/hanging beam supporting tiled roof and plasterboard ceiling — roof load area = 4 m<sup id="_3aed7a70-8118-4e81-9192-d9bf221ece83">2</sup></title><table id="_b3d25b23-7621-402d-9d0a-f6984217c676" keycol="1"><tgroup cols="4"><colspec colname="001" colnum="1" colwidth="108.00*"/><colspec colname="002" colnum="2" colwidth="108.00*"/><colspec colname="003" colnum="3" colwidth="108.00*"/><colspec colname="004" colnum="4" colwidth="108.00*"/><thead><row><entry morerows="1">Section</entry><entry nameend="004" namest="002">Ceiling load width (m)</entry></row><row><entry>1.8</entry><entry>3.6</entry><entry>6.0</entry></row></thead><tbody><row><entry>125 TFB</entry><entry>2.7</entry><entry>2.6</entry><entry>2.6</entry></row><row><entry>150 UB 14.0</entry><entry>2.8</entry><entry>2.8</entry><entry>2.7</entry></row><row><entry>200 UB 18.2</entry><entry>3.6</entry><entry>3.5</entry><entry>3.4</entry></row><row><entry>250 UB 31.4</entry><entry>5.5</entry><entry>5.4</entry><entry>5.2</entry></row><row><entry>310 UB 46.2</entry><entry>7.2</entry><entry>7.1</entry><entry>6.9</entry></row><row><entry>100 TFB</entry><entry>1.6</entry><entry>1.5</entry><entry>1.5</entry></row><row><entry>150 PFC</entry><entry>3.7</entry><entry>3.7</entry><entry>3.6</entry></row><row><entry>200 PFC</entry><entry>4.4</entry><entry>4.3</entry><entry>4.2</entry></row><row><entry>250 PFC</entry><entry>6.0</entry><entry>5.8</entry><entry>5.7</entry></row><row><entry>300 PFC</entry><entry>6.3</entry><entry>6.1</entry><entry>6.0</entry></row></tbody></tgroup></table><desc-note id="_b0ec1781-7482-49ee-8d24-0a67d1347e06"><ol outputclass="numbered"><li id="_43630389-3ac8-4afe-9857-a55fbbdee8af">Load accounted for includes 0.2 kPa permanent ceiling, 0.84 kPa permanent roof, permanent member self-weight, 0.25 kPa imposed roof, positive roof wind pressure of 0.95 kPa and negative roof wind pressure of -1.49 kPa.</li><li id="_20c9bf36-77a3-47fe-9ace-06a9fa69ae37">Load combinations included are 1.35G, 1.2G + 1.5Q, 1.2G + W<sub id="_91056c30-687b-4a1f-8c0f-b324d456fa82">U</sub> + 0.4Q, 0.9G + W<sub id="_8715c176-5038-4a63-9c62-8fa43c755901">U</sub> for ULS and G + 0.7Q, G + W<sub id="_1e0609c9-1690-47b4-845a-e1b73fc137b6">S</sub>.</li><li id="_380d7e97-2137-49e5-aa52-37284f72bdda">0.9G + W<sub id="_839261b1-9a30-48d7-b556-80d2a79bf4b9">S</sub> for SLS with a maximum deflection of span/300.</li><li id="_a00aab01-5e4f-4dc0-b077-679fea2b8c77">Strutting beams are assumed to be partially restrained at both ends with no rotational restraint and are designed as members without full lateral restraint.</li></ol></desc-note></table-reference>