EntityQ1213748· pop 5· linked from 70 articlesNSB Class 64Sign in to saveNorwegian State Railways' class of electric multiple unitsConnectionsNSB Class 86EntityNorwegianEntityInternational Standard Book NumberEntitytrack gaugeEntityrailroad carEntitystandard-gauge railwayEntityoverhead contact lineEntityelectric multiple unitEntityrailway electrification systemEntitypantographEntityHardangerfjordEntitygradeEntityBergen LineEntitycontrol carEntityStadler FLIRTEntityAlstom Traxx UniversalEntityDRB Class 52EntityFlåm LineEntitycurrent collectorEntityNorske tog Class 73EntityCategories15 kV AC multiple units1934 establishments in NorwayBrown, Boveri & Cie multiple unitsFlåm LineHardanger LineNorwegian State Railways (1883–1996) multiple unitsTrain-related introductions in 1934