Which of the following statements is correct concerning fire main system details used aboard 2500 gross ton cargo vessels on international voyages?

Question

Accepted Answer

The vessel must be equipped with a minimum of two independently driven fire pumps.

Answer

Fifty foot length hoses of 1 1/2 inch diameter may be used in exterior locations on the vessel.

Answer

The total area of the pipes leading from a fire pump must be more than the discharge area of the pump to avoid an excessive back pressure buildup (discharge head).

Answer

All of the above.

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