<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>9848061</termId><termName>fibra de vidre</termName><termType>PT</termType><termCreatedDate>2026-03-30 20:41:08</termCreatedDate><relation><relationType>BT</relationType><termId>9838317</termId><termName>vidre per forma</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>9860091</termId><termName>translucent fiberglass (traducció pendent)</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>9860092</termId><termName>opaque fiberglass (traducció pendent)</termName><termType>PT</termType></relation><relation><relationType>RT</relationType><termId>9847669</termId><termName>glass fiber (traducció pendent)</termName><termType>PT</termType></relation></term>  </Zthes>