Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field unknown
Is Reference of Reinforcing bars-en#Sense
Reinforcing rods-en#Sense
Aço para betão armado-pt#Sense
Betonstaal-nl#Sense
Betonstahl-de#Sense
Betoneisen-de#Sense
Fer et acier d'armature et à béton-fr#Sense
Wapeningsstaal-nl#Sense
Armierungseisen-de#Sense
Reinforcing iron and steel-en#Sense