<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31414791</termId><termName>channels</termName><termType>PT</termType><termNote><![CDATA[ Metal members having a C- or U-shaped section. ]]></termNote><termCreatedDate>2026-03-30 20:51:36</termCreatedDate><relation><relationType>UF</relationType><termId>31414792</termId><termName>beams, channel</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31414793</termId><termName>channel</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31414794</termId><termName>channel bars</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31414795</termId><termName>channel beams</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31414796</termId><termName>channel irons</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31414797</termId><termName>channel sections</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31378415</termId><termName>rolled sections</termName><termType>PT</termType></relation></term>  </Zthes>