overhead rail switch
71Manila LRT Purple Line —      Megatren Overview Type Rapid transit Status Operational …
72Bus — This article is about Road vehicles designed to carry passengers. For longer distance passenger vehicles, see Coach (vehicle). For other uses, see Bus (disambiguation). An Arriva double decker bus, running route 102 on the London Buses network …
73Ignition system — For other uses, see Ignition system (disambiguation). An ignition system is a system for igniting a fuel air mixture. Ignition systems are well known in the field of internal combustion engines such as those used in petrol (gasoline) engines used …
74Double track — This article is about the use of two tracks on a railway line. For the sound recording technique, see doubletracking. A double track railway line A double track railway usually involves running one track in each direction, compared to a single… …
75List of Deadliest Catch episodes — This is a list of Deadliest Catch episodes with original airdate on Discovery Channel. Airdates on Discovery Channel Canada generally differ. Contents 1 Pilot 2 Season 1 3 Season 2 4 Season 3 …
76Baltimore and Annapolis Railroad — Baltimore Annapolis Railroad Locale Annapolis and Baltimore, Maryland Dates of operation 1887– 1980 Track gauge 4 ft 8 …
77Common Tunnel — Grønland Station Overview Type Rapid transit …
78List of problems solved by MacGyver — This is a list of problems that have been solved by the fictional character MacGyver from the television series of the same name. (This list is not yet comprehensive.) MacGyver employs his resourcefulness and his knowledge of chemistry,… …
79Minimum railway curve radius — 90 foot (27.43 m) radii on the elevated 4 ft 8 1⁄2 in (1,435 mm) Chicago L . There is no room for longer radii at this street intersection The minimum railway curve radius, the shortest design radius, has an… …
80myki — For places, see Myki, Greece and Myki, Poland. myki myki s tagline is myki it s your key Roll out period 2009 2011[1] Prior System …
