<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>14123513</termId><termName>planta de tratamiento de aguas residuales</termName><termType>PT</termType><termCreatedDate>2026-03-30 21:03:48</termCreatedDate><relation><relationType>UF</relationType><termId>14123514</termId><termName>estación depuradora</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>14123515</termId><termName>plantas de tratamiento de aguas residuales</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>14115762</termId><termName>plantas de tratamiento de aguas</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>14129073</termId><termName>settling tanks (traducció pendent)</termName><termType>PT</termType></relation></term>  </Zthes>