Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/6826
Is Reference of Optinen tarkastus-fi#Sense
Control visual-es#Sense
Controllo visivo-it#Sense
Οπτικός έλεγχος-el#Sense
Visuaalinen tarkastus-fi#Sense
Visuell kontroll-sv#Sense
Controlo visual-pt#Sense
Contrôle visuel-fr#Sense
Visuel kontrol-da#Sense
Visual check-en#Sense
Visuele controle-nl#Sense