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mads.xsd"><authority><topic authority="http://AATesaurus.cultura.gencat.cat/aat/getty_es">equipo de señalización</topic></authority><related type="narrower"><topic>luces de tráfico</topic></related><related type="narrower"><topic>artefactos sonoros de señalización</topic></related><related type="narrower"><topic>bengalas</topic></related><related type="narrower"><topic>pistolas de seńales</topic></related><related type="narrower"><topic>railroad signals (traducció pendent)</topic></related><related type="narrower"><topic>semaphores (traducció pendent)</topic></related><related type="narrower"><topic>Aldis lamps (traducció pendent)</topic></related><related type="narrower"><topic>aerial marker panels (traducció pendent)</topic></related><related type="narrower"><topic>alarm lamps (traducció pendent)</topic></related><related type="narrower"><topic>semaphore flags (traducció pendent)</topic></related><related type="narrower"><topic>semaphore lamps (traducció pendent)</topic></related><related type="other"><topic>signals (traducció pendent)</topic></related><related type="broader"><topic>equipos por proceso</topic></related></mads>