<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>14060860</termId><termName>cemento plástico</termName><termType>PT</termType><termNote><![CDATA[ Material en estado plástico utilizado para sellar aberturas estrechas.
 ]]></termNote><termCreatedDate>2026-03-30 20:26:16</termCreatedDate><relation><relationType>BT</relationType><termId>14054298</termId><termName>materiales de relleno</termName><termType>PT</termType></relation></term>  </Zthes>