Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/4816001
Is Reference of Spannbetonschwelle-de#Sense
Svælle af spændebeton-da#Sense
Traversa di c.a.p.-it#Sense
Traverse en béton armé précontraint-fr#Sense
Traversa di cemento armato precompresso-it#Sense
Στρωτήρας προεντεταμένου σκυροδέματος-el#Sense
Spanbetondwarsligger-nl#Sense
Traviesa de hormigón armado pretensado-es#Sense
Prestressed-concrete sleeper-en#Sense