<?xml version="1.0" encoding="UTF-8" standalone="no"?><table-reference xmlns:xt="urn:xpressauthor:trackchanges" graph="None" id="_f39ae716-447b-4a68-a0bc-6542c90d690f"><num>J6D8b</num><title id="_a091e798-f34f-460d-975b-2fa9b46d0121">Maximum pipework pressure drop – Non-distributive variable <xt:delText xt:action="start" xt:author="Jerome Samuel" xt:dateTime="2024-04-11T11:10:00" xt:id="dd4ce6c7-6766-43e1-9807-140206906118"/>speed<xt:delText xt:action="end" xt:id="dd4ce6c7-6766-43e1-9807-140206906118"/><xt:insText xt:action="start" xt:author="Jerome Samuel" xt:dateTime="2024-09-02T09:49:00" xt:id="1e801ff4-f66b-4588-90ef-d48423ce76f1"/>flow<xt:insText xt:action="end" xt:id="1e801ff4-f66b-4588-90ef-d48423ce76f1"/> systems</title><table id="_bdd707c2-e663-417f-8f57-3d99f412d219" 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>Nominal pipe diameter (mm)</entry><entry>Maximum pressure drop in systems operating 5000 hours/annum or less (Pa/m)</entry><entry>Maximum pressure drop in systems operating more than 5000 hours/annum (Pa/m)</entry></row></thead><tbody><row><entry>Not more than 20</entry><entry>400</entry><entry>400</entry></row><row><entry>25</entry><entry>400</entry><entry>400</entry></row><row><entry>32</entry><entry>400</entry><entry>400</entry></row><row><entry>40</entry><entry>400</entry><entry>400</entry></row><row><entry>50</entry><entry>400</entry><entry>400</entry></row><row><entry>65</entry><entry>400</entry><entry>400</entry></row><row><entry>80</entry><entry>400</entry><entry>400</entry></row><row><entry>100</entry><entry>400</entry><entry>300</entry></row><row><entry>125</entry><entry>400</entry><entry>300</entry></row><row><entry>150 or more</entry><entry>400</entry><entry>300</entry></row></tbody></tgroup></table></table-reference>