Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/68
Is Reference of Tulenkestävä tuote-fi#Sense
Feuerfestprodukt-de#Sense
Refractory product-en#Sense
Ildfast produkt-da#Sense
Producto refractario-es#Sense
Prodotto refrattario-it#Sense
Πυρίμαχο υλικό-el#Sense
Eldfast produkt-sv#Sense
Produit réfractaire-fr#Sense
Vuurvast produkt-nl#Sense
Produto refratário-pt#Sense