AFF Exit Exam • Set 3 Question 24 of 30

On cargo vessels, the discharge of the required quantity of carbon dioxide into any 'tight' space shall be completed within:

✓

Direct Answer

Option C: 2 minutes

SOLAS requires that the discharge of the designed quantity of carbon dioxide into a 'tight' space on cargo vessels be completed within 2 minutes. This rapid discharge is essential for quickly suppressing the fire before it escalates.

All Options

6 minutes

4 minutes

2 minutes (Correct Answer)

1 minute

Detailed Explanation & Context

Relevant Framework: STCW 2010 Manila Amendments • DG Shipping E-Learning & Exit Exam Standards • Advanced Fire Fighting (AFF).

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Q1 Flue gases are used directly for inerting? Q2 In fighting a fire in a fuel tank, the first action you should attempt is to: Q3 The FIRST course of action in fighting a fire in a cargo or fuel oil tank is to: Q4 Three side of fire triangle are fuel, heat and ............? Q5 Why should not carbon dioxide extinguisher be used in accommodation space: Q6 In a fixed CO2 fire extinguishing system where pressure from pilot cylinders is used to release the CO2 from the main bank of cylinders, the number of required pilot cylinders shall be at least: Q7 Fixed CO2 systems would not be used on crew's quarters or: Q8 Your vessel is equipped with a fixed CO2 system and a fire main system. In the event of an electrical fire in the engine room what is the correct procedure for fighting the fire? Q9 When pilot cylinder pressure is used as a means to release the CO2 from a fixed fire extinguishing system consisting of four storage cylinders, the number of pilot cylinders shall be at least: Q10 After extinguishing a paint locker fire using the fixed CO2 system, the next action is to have the space: