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	mads.xsd"><authority><topic authority="https://confrides.cpd.ua.es/tematres/vocab/">Obras hidráulicas</topic></authority><related type="other"><topic>Embalses</topic></related><related type="other"><topic>Pozos artesianos</topic></related><related type="other"><topic>Estructuras, Ingeniería de</topic></related><related type="other"><topic>Canales de riego</topic></related><related type="other"><topic>Diques</topic></related><related type="other"><topic>Faros (Torres)</topic></related><related type="other"><topic>Ingeniería hidráulica</topic></related><related type="other"><topic>Canales</topic></related><related type="other"><topic>Fuentes</topic></related><related type="other"><topic>Presas</topic></related><related type="other"><topic>Puertos</topic></related><related type="broader"><topic>Área 04. Hidráulica</topic></related><variant type="other"><topic>Arquitectura hidráulica</topic></variant><variant type="other"><topic>Construcciones hidráulicas</topic></variant><variant type="other"><topic>Ingeniería portuaria</topic></variant><variant type="other"><topic>Obras portuarias</topic></variant> <note xml:lang="es">&lt;p&gt;Se puede usar con un subencabezamiento geográfico&lt;/p&gt; </note></mads>