FPFF Exit Exam • Set 12 Question 17 of 30

In pump rooms and pipe tunnels 'flameproof' electric light fittings are generally fitted. This means that:

✓

Direct Answer

Option D: Gas may enter, but even if an explosion takes place the fittings is so strong that the explosion will be contained within it and will not be blow out

The correct answer is 'Gas may enter, but even if an explosion takes place the fittings is so strong that the explosion will be contained within it and will not be blow out'. This is a standard requirement and safety procedure under DG Shipping STCW Fire Prevention and Fire Fighting (FPFF) guidelines.

All Options

A

Even if a fire occurs, it will not consume the fitting

B

The fitting is completely gastight and no gas can enter into contact with the bulb and electric connections

C

The electrical supply will disconnect automatically in cases of fire

D

Gas may enter, but even if an explosion takes place the fittings is so strong that the explosion will be contained within it and will not be blow out (Correct Answer)

Detailed Explanation & Context

The correct answer is 'Gas may enter, but even if an explosion takes place the fittings is so strong that the explosion will be contained within it and will not be blow out'. This is a standard requirement and safety procedure under DG Shipping STCW Fire Prevention and Fire Fighting (FPFF) guidelines.

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

Practice Full FPFF Set 12

Test yourself with 30 interactive questions, live timer, and instant score.

Launch Practice Simulator →

Question Discussion & Notes

0

Have a doubt, memory trick, or exam update? Share your insights with fellow mariners.

Loading mariner discussions...

« Previous Question Next Question »

More Questions in FPFF Set 12

View All 30 →

Q1 Class C fires involve Q2 Welding and use of open flames on board tankers (without COW and IGS) in operation are subject to regulations laid down by the Norwegian Maritime Directorate (Norwegian Ship Control Legislation - NSCL). Which of the listed requirements regarding washing and gas freeing before hot work in cargo tanks corresponds to these regulations? Q3 In addition to cargo & machinery spaces which other spaces if any have to be fitted with an approved fixed firefighting system on cargo ships? Q4 Where can shore side personnel find necessary information on ship's fire control systems in an emergency situation? Q5 What type of construction material should be avoided regarding fire protection purposes? Q6 According to SOLAS - for carbon dioxide fire-fighting systems in machinery spaces the fixed piping system shall be such that Q7 Three methods of fire protection regarding internal divisional bulk heading may be adopted in accommodation and service spaces in cargo ships. Which of the given methods do not correspond to present rules? Q8 What information is found on a ship's fire plan? Q9 Sanitary-, ballast-, bilge- or general service pumps may be accepted as fire pumps provided: Q10 A' class (fire) divisions are those divisions formed by bulkheads and decks. Which of the following requirements does not comply with the rules?