IATE-1417006

Subject Field	Subject Field/6831
Is Reference of	Galeria de escoamento livre-pt#Sense
	Tunnel med fritt flöde-sv#Sense
	Free level tunnel-en#Sense
	Stollen mit freiem Gefaelle-de#Sense
	Nivåtunnel-sv#Sense
	Σήραγξ ελευθέρας ροής-el#Sense
	Galerie à écoulement libre-fr#Sense
	Leiding met vrije waterspiegel-nl#Sense
	Avouomakanava-fi#Sense
	Free flow tunnel-en#Sense
	Freispiegelstollen-de#Sense