<?xml version="1.0" encoding="utf-8"?><mads xmlns="http://www.loc.gov/mads/" xmlns:mods="http://www.loc.gov/mods/v3" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.loc.gov/mads/
mads.xsd"><authority><topic authority="http://AATesaurus.cultura.gencat.cat/aat/getty_en">welders</topic></authority><related type="other"><topic>welding</topic></related><related type="broader"><topic>metalworkers by process or technique</topic></related><variant type="other"><topic>welder</topic></variant><variant type="other"><topic>welder&apos;s</topic></variant><variant type="other"><topic>welders&apos;</topic></variant> <note xml:lang="en"><![CDATA[ Metalworkers who join two pieces of metal by softening or melting both surfaces to be joined by the application of heat, with or without inserting filler metal and with or without the application of pressure. ]]></note></mads>