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	mads.xsd"><authority><topic authority="http://vocabularios.saij.gob.ar/lexico/">contrato de obra</topic></authority><related type="narrower"><topic>derechos del dueño de la obra</topic></related><related type="narrower"><topic>derechos del empresario</topic></related><related type="narrower"><topic>director de obra</topic></related><related type="narrower"><topic>locación de obra intelectual</topic></related><related type="narrower"><topic>obligaciones del dueño de la obra</topic></related><related type="narrower"><topic>obligaciones del empresario</topic></related><related type="narrower"><topic>responsabilidad del proyectista</topic></related><related type="other"><topic>contrato de coste y costas</topic></related><related type="other"><topic>contrato de obra pública</topic></related><related type="broader"><topic>contratos civiles</topic></related><variant type="other"><topic>contrato de locación de obra</topic></variant><variant type="other"><topic>locación de obra</topic></variant></mads>