PTS PTS - Personal Track Safety Safe Systems of Work 4

Question 1

Which safe system of work is appropriate when line speed is too high for a Lookout-Warned system to be effective?

Accepted Answer

Blocked Line or train-free line guarantee

Answer

At high line speeds, a Lookout cannot provide sufficient warning time, so a blocked or train-free line guarantee must be used instead.

Question 2

A PTS certificate holder who has not worked on or near the line for an extended period may need to complete what before resuming track work?

Accepted Answer

A refresher or reassessment to confirm competency

Answer

Prolonged absence from track work can erode competency, requiring a refresher or reassessment before returning.

Question 3

What does the term 'cess' refer to in the context of PTS?

Accepted Answer

The area outside the rails used as a walkway or refuge

Answer

The cess is the area alongside the track, outside the running rails, used as a walkway and initial refuge.

Question 4

Who is responsible for ensuring that workers under their supervision remain within the limits of the safe system?

Accepted Answer

The COSS or Engineering Supervisor in charge

Answer

The COSS or Engineering Supervisor is accountable for keeping all workers within the established safe system boundaries.

Question 5

A worker who feels the safe system in place is inadequate should:

Accepted Answer

Raise the concern immediately with the COSS or Engineering Supervisor

Answer

Workers have a duty to raise safety concerns immediately with the responsible person on site before any incident occurs.

PTS - Personal Track Safety Practice Test