double arm semaphore
1Australian railway signalling — Just as the railways of Australia has suffered issues from incompatible rail gauges, the different states have tended to go their own way regarding railway signalling practice.New South WalesThe signalling system in New South Wales consists… …
2Railway signal — Not to be confused with Railway signalling. A signal is a mechanical or electrical device erected beside a railway line to pass information relating to the state of the line ahead to train/engine drivers. The driver interprets the signal s… …
3UK railway signalling — The railway signalling systems used across the majority of the United Kingdom rail network use lineside signals to advise the driver of the status of the section of track ahead. Most lineside signals are in colour light form, but a significant… …
4Glossary of rail terminology — Rail transport Operations Track Maintenance High speed Gauge Stations …
5North American railroad signals — Main article: North American railway signaling Baltimore and Ohio Railroad Color Position Light bracket masts at Magnolia, West Virginia North American railroad signals generally fall into the category of multi headed electrically lit units… …
6German railway signalling — Railway signals in Germany are regulated by the Eisenbahn Signalordnung (ESO, railway signalling rules). There are several signalling systems in use: History Reichsbahn Originally every rail company had its own signalling system. After these… …
7Railway signalling — Not to be confused with Railway signal. A gantry of British semaphore signals seen from the cab of a steam locomotive Railway signalling is a system used to control railway traffic safely, essentially to prevent trains from colliding. Being… …
8W — This article is about the letter. For other uses, see W (disambiguation). Basic Latin alphabet Aa Bb Cc Dd    …
9Bideford, Westward Ho! and Appledore Railway — The Bideford, Westward Ho! and Appledore Railway (B, WH A, R) was most unusual amongst British Railways in that although it was built as a standard gauge (4 ft 8½ in (1435 mm)) line, it was not joined to the rest of the railway network, despite… …
10Royce Gracie — MMAstatsbox|name=Royce Gracie height=6 ft 0 (183 cm) weight=176 lb (80 kg) nationality=Brazilian nickname= birthdate=birth date and age|year=1966|month=12|day=12 died= fightingfrom=Torrance, California, U.S. hometown=Rio de Janeiro, Brazil… …
