PTS - Personal Track Safety Safe Systems of Work Questions and Answers

Question 1

Who is primarily responsible for establishing a Safe System of Work (SSOW) for a group working on or near the line?

Accepted Answer

The Controller of Site Safety (COSS)

Answer

The Person in Charge of Possession (PICOP)

Answer

Each individual track worker for themselves

Answer

The signaller in the local signal box

Question 2

A COSS has briefed the workgroup on a Safe System of Work that relies on a lookout. During the shift, dense fog unexpectedly rolls in, severely reducing visibility. What is the most appropriate action for the COSS to take?

Accepted Answer

Stop all work immediately and move the group to a position of safety.

Answer

Tell the lookout to use a louder horn and continue working.

Answer

Divide the group into smaller pairs to watch out for each other.

Answer

Continue working but at a slower pace until the fog clears.

Question 3

Which of the following is considered the highest level of protection in the hierarchy of Safe Systems of Work?

Accepted Answer

A Safeguarded site (all lines are blocked to traffic).

Answer

A lookout providing warnings of approaching trains.

Answer

A Fenced site where the work area is separated by a barrier.

Answer

A Train Operated Warning System (TOWS).

Question 4

Before any work can begin on or near the line, what must the COSS provide to the entire workgroup?

Accepted Answer

A comprehensive safety briefing on the SSOW.

Answer

A copy of the Network Rail Rule Book for each person.

Answer

Contact details for the nearest hospital.

Answer

A hot drink and refreshments.

Question 5

Under a Safe System of Work where a lookout is used, what is the minimum time you must be in a position of safety before a train arrives?

Accepted Answer

10 seconds

Answer

30 seconds

Answer

5 seconds

Answer

As soon as the train is visible

Question 6

A PTS holder arrives on site to join a workgroup. What must they do before starting work?

Accepted Answer

Receive the full Safe System of Work briefing from the COSS and sign the briefing form.

Answer

Start working immediately on the task they were assigned.

Answer

Find the lookout and confirm the warning signals.

Answer

Check the track for any defects before commencing their task.