Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field unknown
Is Reference of Struttura metallica-it#Sense
Stålkonstruktion-sv#Sense
Stahlkonstruktion-de#Sense
Ouvrage métallique-fr#Sense
Teräsrakenne-fi#Sense
Stålkonstruktion-da#Sense
Steel construction-en#Sense
Μεταλλική κατασκευή-el#Sense
Staalconstructie-nl#Sense
Estructura metálica-es#Sense
Stålbyggande-sv#Sense