<?xml version="1.0" encoding="UTF-8" standalone="no"?><table-reference graph="None" id="_1fcb6234-ed10-4957-b2cb-83458bb42821"><num>C4D4</num><title id="_c95850ef-ce2b-47b2-b0c2-013183980202">Distance between external walls and associated openings in different fire compartments</title><table id="_aa02d5ba-bcc9-42ae-b09a-3caa8f7dc380" keycol="1"><tgroup cols="2"><colspec colname="001" colnum="1" colwidth="216.00*"/><colspec colname="002" colnum="2" colwidth="216.00*"/><thead><row><entry>Angle between walls</entry><entry>Minimum distance (m)</entry></row></thead><tbody><row><entry>0° (walls opposite)</entry><entry>6</entry></row><row><entry>more than 0° to 45°</entry><entry>5</entry></row><row><entry>more than 45° to 90°</entry><entry>4</entry></row><row><entry>more than 90° to 135°</entry><entry>3</entry></row><row><entry>more than 135° to less than 180°</entry><entry>2</entry></row><row><entry>180° or more</entry><entry>Nil</entry></row></tbody></tgroup></table></table-reference>