EntityQ844103· pop 7· linked from 352 articlesBritish Rail Class 321Sign in to saveBritish electric multiple unit trainsetConnectionsGovia Thameslink RailwayEntityAmsterdamEntityhydrogenEntityGlasgowEntityInternational Standard Book NumberEntitysteelEntityaccelerationEntityYorkEntityInternational Standard Serial NumberEntityalternating currentEntityLondon UndergroundEntityOCLC, Inc.Entityfuel cellEntityTGVEntitySouthend-on-SeaEntitytrack gaugeEntityThe IndependentEntityGurkhaEntitystandard-gauge railwayEntityLondon King's Cross railway stationEntityCategories25 kV AC multiple unitsBREL productsBritish Rail electric multiple unitsTrain-related introductions in 1988