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On the London Underground, fluffers or track cleaning teams are people employed to clean the tracks in the tunnels. [ 1 ] [ 2 ] The passage of the trains through the tunnels draws in dust and rubbish, and removing this debris is essential to maintain the safety of the Underground, as it would otherwise create a fire hazard.
In 1977, a tunnel-cleaning train was completed. This consisted of two 1938 driving motor cars, and three purpose-built vehicles. The middle vehicle of the five contains a fan unit, which supplies large volumes of low pressure air to a series of nozzles, which disturb the dust on the tunnel walls and track.
The GCOR is supplemented by System Special Instructions, Timetables, Hazardous Materials Instructions, Air Brake and Train Handling Instructions, and General Orders. These documents are issued by each individual railroad. System Special instructions, Timetables, and General Order can modify or amend the General Code of Operating Rules. GCOR 1.3 ...
A typical LGB model train on a garden railway layout.. The Lehmann Gross Bahn (LGB; German for "Lehmann Big Train"), made by Ernst Paul Lehmann Patentwerk in Nuremberg, Germany, since 1968 [1] and by Märklin since 2007, is the most popular garden railway model in Europe, although there are also many models of U.S. and Canadian prototypes. [2]
In 1933, London's underground railways, tramway companies and bus operators merged to form the London Passenger Transport Board (LPTB), commonly known as London Transport. [1]
Tasks assigned to this group included supervising locomotive operations, clearing defects and faults, drawing up locomotive diagrams and crew rosters, allocating staff and engines, checking locomotive records, training personnel, managing all documents and the care and supply of all engines (heating, coaling and cleaning).
Tube cleaning is the process whereby the boiler tubes of steam locomotives are cleaned out, removing soot and ash in order to ensure the effective generation of the draught for the fire. This was often done with steam lances or compressed air and accompanied by brushing as required.
A ballast regulator (also known as a ballast spreader or ballast sweeper) is a piece of railway maintenance equipment used to shape and distribute the gravel track ballast that supports the ties in rail tracks. They are often used in conjunction with ballast tampers when maintaining track.