Railway Hazards and Terminology Flashcards

What does the term 'fouling point' refer to in railway terminology?

Answer: The point where a vehicle on one track would obstruct a vehicle on an adjacent converging track

The fouling point is the location beyond which a vehicle on one track would be struck by or interfere with a vehicle on an adjacent converging track.

Which of the following best describes a 'trap point' on a railway?

Answer: A derailing device installed to prevent unauthorized vehicles from entering an occupied section

A trap point is a safety device designed to deliberately derail any runaway vehicle that passes it, protecting against unauthorized movements into occupied sections.

What is a 'cess' in the context of railway track infrastructure?

Answer: The drainage channel or walkway area running alongside the track

The cess is the area alongside the railway track, including the drainage ditch and ground-level walkway where workers travel.

What hazard is most associated with working in the 'six-foot' on a multi-track railway?

Answer: Being struck by trains on adjacent tracks traveling in either direction

The six-foot is the space between two sets of running lines, and workers there face risk from trains passing at high speed on both adjacent tracks.

What does 'OLE' stand for in railway safety terminology?

Answer: Overhead Line Equipment

OLE stands for Overhead Line Equipment, referring to the electrified wires suspended above the track that provide traction current to electric trains.

What is the definition of a 'possession' in railway track work?

Answer: A formal arrangement granting engineers exclusive use of a section of track

A possession is a formal arrangement where a section of track is taken out of normal service and handed to engineers for maintenance or construction work.

Which term describes the minimum distance that must be maintained from the nearest rail when a train is passing?

Answer: Stepping-back distance

The stepping-back distance is the minimum distance workers must maintain from the nearest rail when a train passes, ensuring they are clear of the danger zone.