class class norwegian type class diesel multiple units built norwegian state railways car trains delivered service southern later commuter rail later entered service international service previously trains line north line electrified unit involved accident killed people trains refurbished plans replace twin unit seats people meters long weighs tonnes long tons short tons car powered electric motors giving power output kilowatts maximum speed kilometers hour mph history 1980s year old class class trains need replacement described unable satisfy demands terms economy comfort speed class bought passenger transport line south car units cost nok million built germany introduced schedules changed cut number smallest intermediate stops class considerably better curve speed able operate mph curves main lines sections features better acceleration predecessors change schedules june resulted travel time reduced hour reduction minutes trondheim reduction minutes trondheim time schedules changed optimal correspondence night train trondheim departures trondheim airport received single daily train oslo june class morning train trondheim return trip evening new service increased average speed including stops kilometres hour mph maximum speed straight section kilometres hour mph percent higher speeds curves service allowed passengers taking morning train oslo arrive evening class remained line electrified announced traffic trondheim commuter rail class trains service started september changes schedule involved doubling number departures particularly trondheim hour introduced service trondheim daily round trips local trains existed previously north trondheim services south new area previously served night trains initial services consisted services trondheim northwards east south south east january class train damaged repair accident near nineteen people killed accident january major changes commuter rail fixed hourly introduced trains trondheim including extra rush hour trains giving departures day direction south trondheim service rerouted terminate reason expansion delivery new class trains regional services freed class units allowed operate services double unit car trains rush hour september started cooperation involved daily round trips class trains trondheim sweden branded trains manned norwegian border staff swedish won public service obligation contract swedish authority class upgraded included given new interior new paint scheme stated year class use plans trondheim lines electrified class retired date set june class trains based trondheim fitted free wireless internet access passengers specifications units built consist cars giving seating capacity people double unit meters long weighs tonnes long tons short tons motor car weighs tonnes long tons short tons car powered equipped prime powers electric motors giving power output kilowatts trains capable kilometers hour mph equipped machines trailer units delivered different standard seating seating freight room seating freight post room planned delivery railway postal service closed
NSB Class 92