NEBOSH Practice Test

Which design feature would NOT minimize risk on an offshore platform during a major incident?

1. Plant separation

2. Weak structure design

3. Compartmentalisation

4. Temporary refuges

The correct answer is: Weak structure design

Weak structure design would not minimize risk on an offshore platform during a major incident because it compromises the integrity and safety of the structure itself. In the event of an emergency, such as a fire, explosion, or severe weather, a weak design could lead to structural failure, putting personnel at greater risk and potentially exacerbating the situation. In contrast, plant separation, compartmentalization, and temporary refuges are design features specifically aimed at enhancing safety. Plant separation reduces the likelihood of incidents by creating physical barriers between hazardous processes. Compartmentalization contains incidents within designated areas, preventing the spread of fire or explosions. Temporary refuges provide safe havens for personnel until it is safe to evacuate or until rescue can be arranged. Each of these features contributes to a more resilient and safer environment during emergencies.