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mads.xsd"><authority><topic authority="http://AATesaurus.cultura.gencat.cat/aat/getty_es">[elementos de camino y borde de camino]</topic></authority><related type="narrower"><topic>soleras</topic></related><related type="narrower"><topic>canalones</topic></related><related type="narrower"><topic>fajas centrales</topic></related><related type="narrower"><topic>intersecciones</topic></related><related type="narrower"><topic>áreas de descanso al borde de los caminos</topic></related><related type="narrower"><topic>seguridad en las carreteras</topic></related><related type="narrower"><topic>calzadas</topic></related><related type="narrower"><topic>control de intersecciones</topic></related><related type="narrower"><topic>mobiliario urbano</topic></related><related type="narrower"><topic>islas de seguridad</topic></related><related type="narrower"><topic>vías de tráfico</topic></related><related type="narrower"><topic>[pozos de acceso y componentes de pozo de acceso]</topic></related><related type="narrower"><topic>bermas laterales</topic></related><related type="narrower"><topic>separación de niveles</topic></related><related type="narrower"><topic>instalaciones peatonales</topic></related><related type="narrower"><topic>road bends (traducció pendent)</topic></related><related type="narrower"><topic>access ramps (traducció pendent)</topic></related><related type="broader"><topic>elementos de transporte</topic></related></mads>