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Fourth Rail

Railway electrification system with technical specifications

1. A type of railway electrification where an extra rail is added in place of third rail, used for current return purposes. Few railway system uses this, notably being the London Underground 2. A group making railway games on the Roblox platform. Their notable game is British Railway

1. You have to look at the fourth rail near Embankment, it needs to be checked 2. Damn Fourth Rail is making a train game with realistic sounds and driving system?!

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