Refresher Exit Exam • Set 3 Question 4 of 30

Multiple fire pumps may be used for other purposes provided that one pump is

✓

Direct Answer

Option B: Kept available for use on the fire main at all times

While fire pumps can be used for other essential duties like ballast or general service, at least one pump must always remain on standby or be immediately connectable to the fire main to ensure instantaneous readiness during an emergency.

All Options

Capable of being connected to the fire main

Kept available for use on the fire main at all times (Correct Answer)

On line to the fire main

Rated at or above 125 psi

Detailed Explanation & Context

Relevant Framework: STCW 2010 Manila Amendments • DG Shipping E-Learning & Exit Exam Standards • Refresher Course for STCW Modular Courses (Refresher).

Practice Full Refresher Set 3

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

Launch Practice Simulator →

Question Discussion & Notes

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

Loading mariner discussions...

« Previous Question Next Question »

More Questions in Refresher Set 3

View All 30 →

Q1 How do you operate a portable CO2 fire extinguisher? Q2 All portable fire extinguishers must be capable of being Q3 Recharging a previously used cartridge-operated dry chemical fire extinguisher is accomplished by Q4 Multiple fire pumps may be used for other purposes provided that one pump is Q5 Fire hoses should always be stowed at the fire main in a manner which will allow Q6 What is the most vulnerable part of the fire main system? Q7 In what location MUST a duplicate fire control plan be located? Q8 A vessel's fire control plan shall be Q9 The muster list shows each rig hand's muster station, his duties during abandonment, basic instructions, and Q10 Which of the following statements is true concerning fire hose stations used in the engine room of a tanker or cargo vessel?