switch rail length
21British Rail Class 70 (diesel) — PowerHaul Freightliner 70001 near Clay Cross Tunnel (Nov. 2009) Power type Diesel electric Builder General Electric / …
22Wye (rail) — A triangle or wye, in rail terminology, is a triangular shaped arrangement of railway tracks with a switch (point) at each corner. In mainline railroads, this is used at a railway junction, where two railways join, or cross over. It can also be… …
23Permanent way — The permanent way means the physical elements of the railway line itself: generally the pairs of rails typically laid on sleepers embedded in ballast, intended to carry the ordinary trains of a railway. This page describes British practice and… …
24railroad — /rayl rohd /, n. 1. a permanent road laid with rails, commonly in one or more pairs of continuous lines forming a track or tracks, on which locomotives and cars are run for the transportation of passengers, freight, and mail. 2. an entire system… …
25Crane (railroad) — Rail Crane Czech PW maintenance crane …
26Overhead 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.… …
27ATX — This article is about the computer form factor. For other uses, see ATX (disambiguation). ATX motherboard. Computer form factors Name PCB size (mm) …
28Toronto subway and RT — A T series train at Sheppard–Yonge station on the Sheppard line …
29Elevator — For other uses, see Elevator (disambiguation). A set of lifts in the lower level of a London Underground station. The arrows indicate each elevator s position and direction of travel …
30Snowboard — A snowboard is a thin, hourglass shaped board ridden down a sloped section of earth covered in snow. It is often thought of as the winter equivalent of a wakeboard, as the rider s feet are bound to the board via bindings. Snowboards generally… …
