Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/6826
Is Reference of Vesieristys-fi#Sense
Relleno-es#Sense
Abdichtung gegen Umgebungseinflüsse-de#Sense
Φράγμα νερού-el#Sense
Water blocking-en#Sense
Enchimento-pt#Sense
Vandblokeringsmateriale-da#Sense
Vätskespärr-sv#Sense
Waterdichte afsluiting-nl#Sense