<?xml version="1.0" encoding="utf-8"?><mads xmlns="http://www.loc.gov/mads/" xmlns:mods="http://www.loc.gov/mods/v3" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.loc.gov/mads/
	mads.xsd"><authority><topic authority="http://vocabularios.saij.gob.ar/vuce/">Revestidos, de diámetro exterior inferior a 254 mm</topic></authority><related type="narrower"><topic>Cincados, sin roscar</topic></related><related type="narrower"><topic>Cincados, con rosca</topic></related><related type="narrower"><topic>Con pintura epoxi</topic></related><related type="narrower"><topic>Con polietileno extruido</topic></related><related type="narrower"><topic>Los demás</topic></related><related type="broader"><topic>Obtenidos a partir de productos planos laminados en caliente, de espesor superior a 3,2 mm</topic></related></mads>