Тест по Controlling Operation of the Ship and Care for Persons On Board (CES v6.0)

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The test consisted of 80 random questions.
Total questions on this topic: 398
Your result: 78%
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Right answers:
1

Give the meaning of the following symbol:

Correct answer:

Survival craft portable radio.

Your Answer:

EPIRB.
2

The duty engineer of a UMS ship is approached by a member of the ship’s staff, seeking permission to hang wet working clothes in the engine room to dry. He should:

Your answer is correct:

Not allow the clothes to be hung anywhere in the unmanned machinery spaces.
3

A person wearing a thermal protective aid shall be able:

Correct answer:

To wear a lifejacket inside.

Your Answer:

To jump into the water from a height of 4,5 m.
4

Which of the following fittings shall be provided to all lifeboats?

Your answer is correct:

A manually controlled lamp fitted on the inside.
5

In a distress situation and immediately after the distress signal has been sounded, what is the next action to be taken by the Chief Officer on duty?

Your answer is correct:

Use the intercom to inform crew and passengers of the reason for the alarm.
6

The Master is responsible that all crew participate in monthly emergency drills. If 25 % of the crew – or more – has not participated in such drill during the last month, what is the time limit to conduct such a drill after the vessel has left a port?

Your answer is correct:

Within 24 hrs.
7

What kind of fuel will originate a class A fire?

Your answer is correct:

A solid (cardboard or wood…).
8

Hydrocarbon gas encountered in oil tankers cannot burn in an atmosphere containing less than approximately what percentage of oxygen (by volume)?

Correct answer:

11 %.

Your Answer:

15 %.
9

How much food per person is supplied in a lifeboat?

Correct answer:

Not less than 10 000 kJ.

Your Answer:

Not less than 5 000 kJ.
10

What is the minimum number of immersion suits that are required to be provided for each open lifeboat under SOLAS rules?

Your answer is correct:

3.
11

How often shall each member of the crew participate in an “abandon ship”-drill?

Your answer is correct:

Once every month.
12

Every inflatable liferaft, inflatable lifejacket and hydrostatic release units shall be serviced:

Your answer is correct:

Every 12 months.
13

When is a visitor onboard required to present an ID?

Your answer is correct:

On SECURITY Level 1, 2 & 3.
14

Besides certain other factors, a BOILOVER takes place:

Correct answer:

When the container also contains water.

Your Answer:

When the product is a combustible liquid.
15

What is an IED?

Your answer is correct:

A homemade bomb.
16

Which of the following measures should be applied when hot work is to be undertaken in a harbour?

Correct answer:

To have a hot-work permit.

Your Answer:

All the answers are good.
17

What is the minimum number of “international shore connections” that should be provided on vessels of 500 gross tonnage and upwards?

Your answer is correct:

1.
18

Mention some important thoughts for what you have to do when you recognise that fire break out onboard:

Your answer is correct:

Report to bridge or duty officer, actuate the fire alarm, call the persons around the fire and join the fire squad.
19

Records relating to breaches of security and changes in security level must be secured against unauthorized access and available for review by contracting governments:

Your answer is correct:

True.
20

What will you bring in a lifeboat if the ship is abandoned?

Your answer is correct:

Warm clothes, blankets and lifevests.
21

Which of these conventions is The International Ship and Port Facility Security (ISPS) Code a part of?

Your answer is correct:

SOLAS.
22

You have abandoned ship in a liferaft. Which of the following actions should you take?

Your answer is correct:

Organize a lookout system and join up with other survival craft if possible. You should also stream the sea anchor.
23

On a fire patrol at night you see smoke coming from a closed cabin door. What action should you take first?

Your answer is correct:

Activate the nearest fire alarm button and advise bridge of the location of the fire.
24

Which one of the listed requirements regarding the stowage of liferafts corresponds to present SOLAS regulations?

Your answer is correct:

Liferafts shall be stowed with its painter permanently attached to the ship.
25

Give the meaning of the following symbol:

Your answer is correct:

Survival craft distress pyrotechnic signals.
26

What is the expansion ratio of the foam produced by the fixed low-expansion foam fire-extinguishing system of an engine room?

Correct answer:

Less than 12 to 1.

Your Answer:

Greater than 20 to 1 but less than 50 to 1.
27

The steps of the embarkation ladder must be proportioned as it follows:

Your answer is correct:

Length = 480 mm, breadth = 115 mm, depth = 25 mm.
28

The operating mode of a pyrotechnic signal depends essentially on:

Correct answer:

Instructions or diagrams printed on its casing by the manufacturer.

Your Answer:

The weather conditions of the moment.
29

What is the inherent danger in the use of halon to extinguish an extensive fire?

Your answer is correct:

Development of toxic gases.
30

The analyses of the smoke produced by a fire, may give an interpretation of that fire. Which are the factors we should take into account?

Your answer is correct:

Opacity, amount and colour.
31

What is the purpose of the “Bowsing tackle” (block and tackle) supplied at each end of the lifeboat?

Correct answer:

It keeps the boat alongside the embarkation deck so that the tracing pennants can be released.

Your Answer:

It is a general purpose tackle to be used in any type of emergency.
32

When passenger ships are engaged on international voyages (except for short ones) musters of the passengers must be performed within:

Your answer is correct:

24 hours after their embarkation.
33

Which of the listed requirements regarding service and maintenance of life-saving appliances correspond to present regulations?

Correct answer:

At least one member of the crew shallhold a repairman certificate for life-saving equipment.

Your Answer:

Instructions for onboard maintenance of life-saving appliances in accordance with the regulations shall be provided.
34

An alarm signal consisting of seven short blast followed by one prolonged blast is sounded by the ship’s whistle and alarm bells. What are you to do?

Your answer is correct:

Go to your lifeboat station.
35

Give the meaning of the following symbol:

Your answer is correct:

Liferaft.
36

Searches are often triggered by:

Correct answer:

An increase in security level by the Flag State.

Your Answer:

News stories of stowaways.
37

Give the meaning of the following symbol:

Your answer is correct:

Wheeled fire extinguisher.
38

Which one of the listed fire-extinguishing medium is to be preferred to fight a fire in an electric installation (for example the main switchboard)?

Your answer is correct:

Powder.
39

What class of fire involves liquids?

Your answer is correct:

Class B fire.
40

How much lifeboat capacity should be provided on a conventional cargo ship of more than 85 metres in length?

Your answer is correct:

100 % of the ship’s complement on each side.
41

Under way to go discharging port temperature tests indicate fire in a hold loaded with coal. What is the first action to be taken?

Your answer is correct:

Close all air ventilators and other openings to the hold in question.
42

Give the meaning of this symbol:

Your answer is correct:

Lifebuoy with light and smoke.
43

Eavesdropping and phone taps are examples of which threat to information security?

Your answer is correct:

Espionage.
44

During abandon ship exercise, what life-saving equipment must be demonstrated?

Your answer is correct:

Wearing and fastening of lifejackets and associated equipment.
45

You are leading a team fighting an interior fire. If you see the colour of the smoke changing from dark black to grey, what is the most probable reason for that change?

Your answer is correct:

The team is applying water and the temperature is decreasing.
46

The temperature control system of the main engine crankshaft bearings indicates high temperature. What would be the correct way to open and check the crankcase?

Your answer is correct:

Stop the engine immediately and keep the lube oil pump running for at least 20 minutes before opening the crankcase.
47

Check the items that can be a possible threat:

Your answer is correct:

All alternatives.
48

Generally the fixed sprinkler fire extinguishing system will be:

Correct answer:

Wet pipe system.

Your Answer:

High pressure water system.
49

What is the inherent danger in welding/cutting in piping containing freon?

Correct answer:

Development of nitrous gases.

Your Answer:

Depletion of oxygen in the air.
50

Give the meaning of the following symbol:

Your answer is correct:

Start water-spray.
51

Oily rags and metal turnings:

Your answer is correct:

Are a fire hazard because they are liable to spontaneous combustion.
52

A rocket parachute flare reaches an altitude of:

Your answer is correct:

Not less than 180 m.
53

The effectiveness of foam is based on:

Correct answer:

Smothering and cooling.

Your Answer:

Smothering and dispersion.
54

The steps of the embarkation ladder used must be spaced apart by a distance of:

Your answer is correct:

Equally spaced and not less than 300 mm or more than 380 mm.
55

You are the officer of the watch at the bridge of a cargo ship. In the middle of the night, an alarm sounds on the control panel of the fire detection system. It indicates that a detector is activated in the crew’s accommodation. What is the first action you would take?

Correct answer:

Sound the fire alarm signal and send the seaman on watch down to inspect and report the situation.

Your Answer:

Acquit the alarm and wait till it sounds again before taking any other action.
56

In case of a fire in engine rooms, cargo holds or other confined spaces, what has to be done before the central gas extinguishing system is used?

Your answer is correct:

Make sure that the compartment has been evacuated.
57

On a dark night with a clear atmosphere, the outside manually controlled lamp of a liferaft is visible at minimum at a distance of:

Your answer is correct:

2 mile.
58

Give the meaning of this symbol:

Your answer is correct:

Lifebuoy with line.
59

Which of the following measures should rather be considered as a prevention measure than as a protection measure?

Your answer is correct:

Restriction in the usage of combustible materials.
60

Which of the following requirements regarding life-buoys correspond to present regulations? (SOLAS III/7.1).

Correct answer:

Not less than half the total number of lifebuoys shall be provided with self-igniting lights.

Your Answer:

At least four life-buoys on each side of the ship shall be fitted with buoyant lifelines.
61

We must clean the spots of oil on hot surfaces because:

Your answer is correct:

All the answers are correct.
62

HEL-H is the abbreviation of a heavy helicopter radius of action for rescue purposes. What do you think the radius and evacuating capacity of the helicopter is?

Your answer is correct:

200 nm and capacity for evacuating more than 15 persons.
63

As per SOLAS regulations, the general emergency alarm system must be tested:

Your answer is correct:

Every week.
64

Referring to the SOLAS convention, how often should a crew member on a cargo ship participate in one abandon ship drill and one fire drill?

Your answer is correct:

Monthly.
65

What is the absolutely main purpose with fighting a fire on board?

Your answer is correct:

Rescuing of life.
66

Could a lift be considered as an escape route from the engine room?

Your answer is correct:

No.
67

Which of these statements about profiling is correct?

Your answer is correct:

Verify that answers to questions match up with what’s already known about the person being questioned.
68

A Ship Security Assessment is integral to the creating of your ship’s security plan:

Your answer is correct:

True.
69

During test and/or maintenance work of the CO2 system affecting the release system, precautions to ensure that the gas is not released into the engine room due to a mistake are to be ensured. What precautions should be taken?

Your answer is correct:

The main supply line to be blanked off prior to the work.
70

The aim of fire detection is:

Your answer is correct:

All the answers are correct.
71

Which type of profiling is used to obtain information about rival companies and their employees?

Your answer is correct:

Industrial.
72

The first step in completing an SSA is to:

Correct answer:

Create a list of potential motives for security incidents against your ship.

Your Answer:

Identify the key shipboard operations, systems, areas and personnel that are critical to protect.
73

The necessary elements to create fire are:

Your answer is correct:

Combustible, oxygen, heat and chain reaction.
74

All waste receptacles shall be of non-combustible materials, built and equipped with:

Your answer is correct:

No openings in sides and bottom.
75

In a distress situation, how many times or for how long should the emergency alarm be sounded?

Your answer is correct:

Until all crew members and passengers have reported to their respective muster stations.
76

The purpose of profiling is to:

Correct answer:

Get beneath the outer shell of an individual to obtain a more complete picture.

Your Answer:

Make judgements about people based on heir appearance.
77

The weak link of a float-free arrangement for liferafts must break under a strain of:

Your answer is correct:

2,2 kN ± 0,4 kN.
78

The minimum number of lifebuoys required on passenger ships depends on:

Your answer is correct:

The length of the ship.
79

How many pyrotechnic signals to be in each lifeboat?

Your answer is correct:

4 Rocket parachute flares / 6 hand flares / 2 buoyant smoke signals.
80

What are the three diameters of fire hoses most commonly found on ships?

Your answer is correct:

25, 45 or 70 mm.
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