PTS Positions of Safety 3

Question 1

Which term describes the space within which a person or equipment is at risk of being struck by a passing train or its loads?

Accepted Answer

Fouling area

Answer

The 'fouling area' is the space within which a person or object is at risk of being struck by a train or its shifting loads.

Question 2

A lookout warns the gang, but one worker is operating a loud machine and does not hear the signal. What is the BEST preventive measure?

Accepted Answer

Train the worker to watch for visual lookout signals in addition to audible ones

Answer

Workers in noisy environments must be trained to respond to both audible and visual warning signals so no single warning method is a single point of failure.

Question 3

When is it acceptable for a roadway worker to be inside the fouling area of a track without being in a position of safety?

Accepted Answer

Only when on-track safety has been established for that track

Answer

A worker may foul a track only after on-track safety (such as a work permit, train approach warning, or exclusive track occupancy) has been properly established.

Question 4

What is the primary purpose of identifying a position of safety during a job briefing?

Accepted Answer

To ensure all workers know exactly where to go without hesitation when a warning is given

Answer

Pre-identifying positions of safety ensures workers can respond instantly to a warning without hesitation or confusion, which is critical for survival.

Question 5

On a curved track with restricted sightlines, how should the position of safety requirements change?

Accepted Answer

Workers need more time to reach safety, so the lookout must give warning earlier

Answer

Restricted sightlines on curves reduce the available warning time, requiring the lookout to be positioned further out and give warnings earlier so workers can clear in time.

PTS - Personal Track Safety Practice Test

PTS - Personal Track Safety Practice Test

PTS Positions of Safety 3