<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31472277</termId><termName>ceiling joists</termName><termType>PT</termType><termNote><![CDATA[ Joists which carry a ceiling; also small beams to which the ceiling of a room is attached. ]]></termNote><termCreatedDate>2026-03-30 21:07:06</termCreatedDate><relation><relationType>UF</relationType><termId>31472278</termId><termName>ceiling joist</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31472279</termId><termName>joists, ceiling</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31458560</termId><termName>joists</termName><termType>PT</termType></relation></term>  </Zthes>