Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/3226
Is Reference of Tempo de manutenção-pt#Sense
Maintenance time-en#Sense
Onderhoudstijd-nl#Sense
Tiempo de mantenimiento-es#Sense
Wartungszeit-de#Sense
Vedligeholdelsestid-da#Sense
Durée de maintenance-fr#Sense
Tempo di manutenzione-it#Sense