<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31472017</termId><termName>access doors</termName><termType>PT</termType><termNote><![CDATA[ Doors, usually small, opening through a finished construction, as into a duct or wall, and used to provide a means of inspection of equipment or services housed behind. ]]></termNote><termCreatedDate>2026-03-30 21:07:02</termCreatedDate><relation><relationType>UF</relationType><termId>31472018</termId><termName>access door</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31472019</termId><termName>doors, access</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31458349</termId><termName>doors by function</termName><termType>PT</termType></relation></term>  </Zthes>