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Look up rolling stock in Wiktionary, the free dictionary. |
Rolling stock comprises all the vehicles that move on a railway. It usually includes both powered and unpowered vehicles, for example locomotives, railroad cars, coaches and wagons.[1][2][3][4] Rolling stock is considered to be a liquid asset, or close to it, since the value of the vehicle can be readily estimated and then shipped to the buyer without much cost or delay. However, the term is sometimes used to refer only to non-powered vehicles; specifically, excluding locomotives[5] which may be referred to as running stock or motive power.
The term contrasts with fixed stock (infrastructure), which is a collective term for the track, signals, stations, other buildings, electric wires, etc, necessary to operate a railway.
Code names
In Great Britain, types of rolling stock were given code names, often of animals, such as "Toad" for a Great Western Railway goods brake van.[6] These codes were telegraphese and were analogous to the SMS language of today. British Railways wagons used for track maintenance were named after fish, e.g. "Dogfish" for a ballast hopper.[7]
See also
- Docklands Light Railway rolling stock
- Ffestiniog Railway rolling stock
- Hong Kong rolling stock
- List of preserved Southern Pacific Railroad rolling stock
- List of railway vehicles
- London Underground rolling stock
- Naming of British railway rolling stock
- New York City Subway rolling stock
- Rolling stock of the Lynton and Barnstaple Railway
- ROSCO
- Washington Metro rolling stock
- Mass Rapid Transit (Singapore)
- Toronto subway and RT rolling stock
References
- ^ "Yaxham Light Railway rolling stock page". http://www.yaxham-light-railway.fsnet.co.uk/Rolling_Stock/rolling_stock.html.
- ^ "Definition of "rolling stock" from the Oxford English Dictionary accessed 5 February 2007 (subscription service)". http://dictionary.oed.com/cgi/entry/50208215?single=1&query_type=word&queryword=rolling-stock&first=1&max_to_show=10.
- ^ "Definition of "rolling stock" from the Concise Oxford Dictionary". http://www.askoxford.com/concise_oed/rollingstock?view=uk.
- ^ "Definition from the American Heritage Dictionary". http://www.bartleby.com/61/0/R0290000.html.
- ^ "Network Rail guidance for storage and recommissioning of Traction and Rolling Stock". http://www.rgsonline.co.uk/docushare/dsweb/Get/Rail-33193/Gn2571.pdf.
- ^ http://www.greatwestern.org.uk/stockcode.htm
- ^ http://www.btinternet.com/~second_engineering/fishkinds_and_tops.htm
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