CHIEF ENGINEER Unit 19 Q3

1 / 10

Why is it essential to periodically check watertight doors during a flooding incident?

C) To save power by opening doors

D) To allow quick access for personnel in and out of the area

B) To ensure they are securely closed to prevent water from spreading

A) To increase water ingress for balancing

2 / 10

Where is the machinery bulkhead generally located on a vessel?

C) Near the bridge

A) Between the cargo hold and engine room

D) Below the deck only

B) At the very bow of the vessel

3 / 10

Which of the following is a common location for the aft peak bulkhead?

A) At the vessel’s bow

D) In the cargo area

B) Near the stern, enclosing the rudder and steering gear compartment

C) At the midpoint of the vessel

4 / 10

Why is it necessary to monitor and record compartmental water levels during a flooding incident?

C) To practice monitoring skills for the crew

A) To create a record for later analysis

D) To avoid unnecessary communication with the bridge

B) To monitor the effectiveness of bilge pumps and assess the flooding rate

5 / 10

Which of the following should be activated to reduce water ingress in case of severe flooding?

C) Bilge pumps

D) Deck lights

A) Freshwater pump

B) Fire extinguishers

6 / 10

What safety precaution should be taken for crew members working in the flooded compartment?

C) Allow crew to work without protective gear to speed up work

B) Assign additional tasks unrelated to the flooding

D) Limit the number of crew involved to prevent crowding

A) Equip crew with life vests and breathing apparatus

7 / 10

Where is the collision bulkhead, one of the main watertight bulkheads, typically located?

D) In the engine room

A) At the vessel's stern

C) At the midpoint of the vessel

B) Near the bow, forward of the cargo hold

8 / 10

What is the first action that should be taken if severe flooding occurs in the machinery spaces?

A) Continue operations as usual

B) Isolate the affected area and inform the bridge

D) Increase the vessel’s speed to counteract flooding

C) Immediately abandon the vessel

9 / 10

In a severe flooding situation, when should the general alarm be raised?

D) After informing the captain in person

A) Immediately after the incident is under control

C) Only if evacuation is necessary

B) As soon as flooding is confirmed in the machinery spaces

10 / 10

What is the primary purpose of positioning watertight bulkheads along the length of a vessel?

A) To reduce the weight of the vessel

B) To allow water to spread easily

D) To enhance the aesthetic appearance of the ship

C) To create compartments that limit flooding

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