NA 109
DIN-Normenausschuss Erdöl- und Erdgasgewinnung (NÖG)
Norm
[AKTUELL]
AWS D 14.6/D 14.6M
; AWS D14.6/D14.6M:2005:2005
AWS D 14.6/D 14.6M
; AWS D14.6/D14.6M:2005:2005
SPECIFICATION FOR WELDING OF ROTATING ELEMENTS OF EQUIPMENT
Titel (englisch)
SPECIFICATION FOR WELDING OF ROTATING ELEMENTS OF EQUIPMENT