Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field unknown
Is Reference of Zwoelf-uhr-schweissen-de#Sense
Svejsning under-op-da#Sense
Saldatura a ricoprimento-it#Sense
Overhead position welding-en#Sense
Soudage au plafond-fr#Sense
Overhead welding-en#Sense
Boven het hoofd lassen-nl#Sense
Soudure au plafond-fr#Sense
Ueberkopfschweissung-de#Sense
Ανάστροφη συγκόλληση-el#Sense
Ueberkopfschweissen-de#Sense
Loftsvejsning-da#Sense
Saldatura sopratesta-it#Sense