<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31436589</termId><termName>shielded metal arc welding</termName><termType>PT</termType><termNote><![CDATA[ Arc welding in which a flux-coated metal electrode is consumed to form a pool of filler metal and a gas shield around the weld area. ]]></termNote><termCreatedDate>2026-03-30 20:57:43</termCreatedDate><relation><relationType>UF</relationType><termId>31436590</termId><termName>arc welding, shielded metal</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31436591</termId><termName>heliarc welding</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31436592</termId><termName>metal arc welding, shielded</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31436593</termId><termName>shielded arc welding</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31436594</termId><termName>shielded metal-arc welding</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31436595</termId><termName>welding, heliarc</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31436596</termId><termName>welding, shielded metal arc</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31410483</termId><termName>arc welding</termName><termType>PT</termType></relation></term>  </Zthes>