<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31350116</termId><termName>light towers</termName><termType>PT</termType><termNote><![CDATA[ Poles, masts, or structures mounted with one or more electric lamps of high wattage. Generally permanently fixed for use in stadiums, light towers also exist as mobile units used in the construction industry. ]]></termNote><termCreatedDate>2026-03-30 20:34:29</termCreatedDate><relation><relationType>UF</relationType><termId>31350117</termId><termName>light tower</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31323391</termId><termName>lighting device components</termName><termType>PT</termType></relation></term>  </Zthes>