<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>14096431</termId><termName>niveles</termName><termType>PT</termType><termNote><![CDATA[ Artefactos que consisten en niveles de burbujas colocados dentro de barras de madera o metal y usados para determinar o fijar la horizontalidad o verticalidad de objetos o superficies. ]]></termNote><termCreatedDate>2026-03-30 20:47:01</termCreatedDate><relation><relationType>UF</relationType><termId>14096432</termId><termName>nivel</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>14078559</termId><termName>artefactos de medición para ángulos</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>14109618</termId><termName>niveles de albañil</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>14109621</termId><termName>niveles de carpintero</termName><termType>PT</termType></relation><relation><relationType>RT</relationType><termId>14053338</termId><termName>nivelación</termName><termType>PT</termType></relation></term>  </Zthes>