Question 1

You're a rating helping open booby hatch covers on a cargo hold loaded with scrap metal, and you're told to wait in a small access space next to the open hatch while a colleague finishes another job. What should you do before waiting there?

Accepted Answer

Ask for the space's atmosphere to be tested and treat it like an enclosed space, since the booby hatch into the hold is open On Federal Indiana, the CH No.1 Access Space was assumed safe purely because it had natural ventilation — under the resolution in force at the time (A.1050(27)) that meant it wasn't formally an 'enclosed' or 'adjacent connected' space at all. The Deck Trainee Seafarer collapsed there within minutes of the booby hatch being opened. Any space with an opening into a cargo hold should be treated as if it shares the hold's atmosphere, ventilation or not.

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.