Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field unknown
Is Reference of Leakage into a cofferdam-en#Sense
Διασωληνισμός-el#Sense
Vía de agua-es#Sense
Udstrømning i udgravning-da#Sense
Fontanazzo-it#Sense
Durchsickerung-de#Sense
Leakage into an excavation-en#Sense
Renard-fr#Sense
Sickergang-de#Sense
Vossegat-nl#Sense