catenary pole
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Overhead lines — This article is about the transmission of electrical power to road and rail vehicles. For transmission of bulk electrical power to general consumers, see Electric power transmission. For powerlines mounted on pylons, see overhead power line.… … Wikipedia
Third rail — For other uses, see Third rail (disambiguation). Third rail at the West Falls Church Metro station near Washington, D.C., electrified at 750 volts. The third rail is at the top of the image, with a white canopy above it. The two lower rails… … Wikipedia
Sacramento Northern Railway — ← Sacramento Northern Railway Reporting mark SN Locale Central and Northern California Dates of operation 1918 (began December 27, 1904 under the Northern Electric brand before the rename to Sacramento Northern)[1]–1983 (upon purchase by Western… … Wikipedia
Glossary of rail terminology — Rail transport Operations Track Maintenance High speed Gauge Stations … Wikipedia
British Rail Class 373 — Infobox EMU name = British Rail Class 373 Eurostar imagesize = 300px caption = background = #FFCF81 Manufacturer = GEC Alsthom Family = TGV Operator = Eurostar SNCF Formation = 20 cars (Three Capitals) 16 cars (North of London) Built = 31… … Wikipedia
building construction — Techniques and industry involved in the assembly and erection of structures. Early humans built primarily for shelter, using simple methods. Building materials came from the land, and fabrication was dictated by the limits of the materials and… … Universalium
Railroad electrification in the United States — comprised many different systems in many different geographical areas, few of which were connected. Despite this, there were a small number of common reasons for electrification.Streetcars and interurban systems are not within the scope of this… … Wikipedia
Overhead power line — This article is about power lines for general transmission of electrical power. For overhead lines used to power road and rail vehicles, see Overhead lines. Transmission lines in Lund, Sweden … Wikipedia
Railway electric traction — Contents 1 History 2 Unit types 2.1 DC traction units 2.2 … Wikipedia
Railway electrification system — Railway electrification supplies electrical energy to railway locomotives and multiple units so they can operate without having a reciprocating engine of their own.CharacteristicsThe main advantage of electric traction is a higher power to weight … Wikipedia
Northeast Corridor — This article is about the Amtrak main line. For the New Jersey Transit service, see Northeast Corridor Line. For the agglomeration of metropolitan areas, see Northeast megalopolis. Northeast Corridor An Amtrak Acela Express train near… … Wikipedia
