Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/6821
Is Reference of Obturador de fuga controlada-es#Sense
Sistema a tenuta a perdita controllata-it#Sense
Conjunto de calafetagem com fuga controlada-pt#Sense
Conjunto de empanque com fuga controlada-pt#Sense
Pakning for kontrolleret lækage-da#Sense
Dichtungssatz mit kontrollierter Leckage-de#Sense
Controlled leakage seal assembly-en#Sense
Διάταξη στεγανοποιήσεως ελεγχόμενης διαρροής-el#Sense
Conjunto de vedação com fuga controlada-pt#Sense