What is at the end of train tracks?

A Buffer stop, bumper, bumping post, bumper block or stopblock (US), is a device to prevent railway vehicles from going past the end of a physical section of track.

What is a end of train device used for?

HOTD & EOTD Diagram End of train devices are often used send data and/or status reports (such as the status of the brakes) to the front of the locomotive through telemetry; essentially serving as rear-end crewmembers contacting front-end members via radio.

Why is there an engine at the end of a train?

Engines on both ends help to control in-train forces, the cars bumping into each other, called buff and draft. By reducing those forces you reduce the risk of breaking the train into pieces. The remote units at the rear follow the lead unit and place themselves into the same power or brake setting.

What is throw of switch in railway?

Explanation. Throw of switch: (i) It is the distance between the running face of the stock rail and the toe of the tongue rail. (ii) Its limiting values are 95-115 mm for BG routes and 89-100 mm for MG routes.

What is a deadhead train?

A train or truck moved between cities with no passengers or freight, in order to make it available for service.

What are railway lines called?

A railway track (British English and UIC terminology) or railroad track (American English), also known as permanent way or simply track, is the structure on a railway or railroad consisting of the rails, fasteners, railroad ties (sleepers, British English) and ballast (or slab track), plus the underlying subgrade.

What is track and time?

“Track and Time” means different things to different people. To the track foreman, it’s a request to the dispatcher to safely occupy track with men and machines to make necessary repairs or complete routine maintenance.

What is at the back of a train?

A caboose is a crewed North American railroad car coupled at the end of a freight train. Cabooses provide shelter for crew at the end of a train, who were formerly required in switching and shunting, keeping a lookout for load shifting, damage to equipment and cargo, and overheating axles.

Why do train headlights flash?

By having the ditch lights of a train spaced out, it lets your eyes triangulate the train’s position. This is the same reason automobiles do not have a single central headlight. The flashing of the ditch lights is a second layer on top of that.

What are the different regions of the UK railway system?

Southern Region: former Southern Railway lines. Western Region: former Great Western Railway lines. London Midland Region: former London Midland and Scottish Railway lines in England and Wales. Eastern Region: former London and North Eastern Railway lines south of York.

When was the nationalised railway service in Great Britain?

This article is about the nationalised railway service from 1948 to 1997. For current rail transport in Great Britain, see Rail transport in Great Britain. For a historic overview, see History of rail transport in Great Britain. “British Railways” redirects here.

How did British Rail spend its own money on electrification?

However, British Rail was allowed to spend its own money with government approval. This led to a number of electrification projects being given the go-ahead, including the East Coast Main Line, the spur from Doncaster to Leeds, and the lines in East Anglia out of London Liverpool Street to Norwich and King’s Lynn.

What does the British Rail double arrow logo mean?

The British Rail Double Arrow logo was formed of two interlocked arrows showing the direction of travel on a double track railway and was nicknamed “the arrow of indecision”.