CHIEF ENGINEER Unit 4 Q2

1 / 10

What operational detail must be recorded about the overboard discharge equipment after bilge water is released?

D) The weight of the equipment used

B) The operating conditions of the oil filtering equipment

C) The noise level of the equipment

A) The discharge rate

2 / 10

Which type of machinery maintenance operation requires an entry in the Oil Record Book?

D) Testing of firefighting equipment

C) Routine check of the cargo holds

B) Cleaning of the bilge system

A) Overhaul of non-oil-related machinery

3 / 10

Which of the following requires an entry in the Oil Record Book related to pollution prevention equipment?

A) Testing and calibration of the oil content meter

D) Removing food waste from passenger cabins

C) Painting the ship’s hull

B) General cleaning of the galley

4 / 10

Which of the following events requires an entry in the Oil Record Book under MARPOL Annex I?

A) Routine maintenance of deck machinery

C) Crew training on pollution prevention

B) Transfer of oil to or from the vessel

D) Arrival at a new port

5 / 10

When must an entry be made in the Oil Record Book concerning bilge water?

A) Only when bilge water is pumped to the main deck

C) When bilge water is contained within the machinery space

B) When bilge water is discharged overboard

D) When bilge water is tested for purity

6 / 10

In addition to the quantity, what specific detail must be recorded in the Oil Record Book following a bilge water discharge?

A) Name of the crew member in charge of deck cleaning

D) Location of all crew members

B) Time and date of the discharge

C) Temperature of the bilge water

7 / 10

Under which of these circumstances is an entry required in the Oil Record Book?

D) Arriving at a port facility

A) Every day at noon

C) Changing the course of the vessel

B) Bunkering (taking on fuel oil)

8 / 10

An entry in the Oil Record Book is mandatory under MARPOL when which of the following takes place?

C) The vessel changes speed

B) Oil residue is disposed of from the sludge tank

D) Passengers disembark

A) A drill is conducted

9 / 10

What is one of the required entries in the Oil Record Book after a routine overboard discharge of bilge water from machinery spaces?

A) The quantity of bilge water discharged

D) The destination of the vessel

B) The number of crew involved in the discharge operation

C) The speed of the vessel at the time

10 / 10

What additional information regarding the location of the vessel should be included in the Oil Record Book during a bilge water discharge?

B) Vessel’s position (latitude and longitude)

C) Vessel’s home country

A) Port of departure

D) Weather conditions

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