Question 1

True or False: Because the starboard hull inspection that morning used the same escape-hatch access method without incident, that was good evidence the method was actually safe for the port hull inspection too.

Accepted Answer

False False — and this is one of the MSIU's key safety lessons. "Successful completion of an adapted work method may also reinforce its continued use, even where the associated risk has not been fully recognised." The uneventful starboard-hull pass didn't make the method safer; it just hadn't yet been tested by someone walking past at the wrong moment. That happened next, on the port side.

Question 2

You're asked to test a deck crane grab after electrical repairs nearby. As the grab is hoisted, what should have happened first?

Accepted Answer

The area within the grab's swing radius should be cleared of personnel before the lift On the bulk carrier Fairfield Eagle, a crew member working nearby was struck and fatally injured when a grab being test-lifted after repairs swung unexpectedly. The investigation found the area should have been cleared and barriered before the test lift began.

Question 3

A toolbox talk held before a lifting operation should explicitly cover which of the following?

Accepted Answer

Who must remain clear of the exclusion zone while the lift takes place A toolbox talk exists to make sure everyone present understands the danger zones, the abort signal, and — critically — who must not be in the area while the lift happens. The RMIMA investigation into the Fairfield Eagle fatality found the toolbox talk had not made this clear.