Test for seamans about Deck department, Management level, Oil Tankers (CES v6.0)

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Правильні відповіді:
1

According to SOLAS, the mechanical ventilation system of the cargo pump room shall be capable of making:

Ваша відповідь правильна:

At least 20 air changes per hour.
2

If the wind speed on a vessel doubles, by approximately how much will the force from it rise?

Ваша відповідь правильна:

The force will be Quadrupled.
3

Who is responsible for maintaining the vessel’s structural strength?

Ваша відповідь правильна:

The master.
4

The recommended guideline for avoiding the risk of electrostatic potential in a mist produced by using oil and water during Crude Oil Washing operations is that:

Ваша відповідь правильна:

Before washing begins, any tank that is to be used as a source of oil for Crude Oil Washing should be partly discharged to remove any water that has settled out during the voyage. The discharge of a layer of at least 1 metres necessary for this purpose.
5

Which VHF channel should be used for intership navigation safety communications?

Ваша відповідь правильна:

Ch. 13.
6

The calibration of the ODME is carried with the use of:

Ваша відповідь правильна:

Fresh water.
7

In US waters “Oil Pollution Act of 1990” was activated in August 1993. What is the main issue for the introduction of the act?

Ваша відповідь правильна:

To prevent oil spills in US waters.
8

If all indications are that a cargo has been received without damages, irregularities or short shipment and the phrase “apparent good order and condition” is entered on the Bill of Lading, then this Bill is this said to be:

Ваша відповідь правильна:

A clean Bill of Lading.
9

Which of the following requirements to ships stability for normal operation corresponds to present regulations? (NSCL 4/12.2).

Ваша відповідь правильна:

The ship is loaded in such a manner that adequate stability is achieved in all loading condition.
10

As a result of being in collision with your vessel, the other vessel involved is on fire. What are your responsibilities?

Ваша відповідь правильна:

The other vessel is in distress and if possible I will render assistance.
11

MARPOL – Annex V. Disposal of garbage. Your vessel is in the Red Sea (Special Area) and the Chief Cook is requesting to have some food waste burned in the incinerator. Due to problems with incinerator, you decide to have the waste ground in the Grinder (Lump size max. 25 mm) and disposed off into the sea. Is this prohibited, if not, how far from nearest land is this legal?

Ваша відповідь правильна:

12 miles.
12

What is the probable cause of an error in the position shown on a GPS receiver set into “2D” fixing?

Ваша відповідь правильна:

Incorrect height of the antenna set into the receiver.
13

For a ship operating or calling in US waters, COTP can request (OPA-90):

Ваша відповідь правильна:

Unannounced drills at any time.
14

An oil tanker with a defective Oil Discharge Monitoring Equipment may be allowed by a Port State Authority to trade for:

Ваша відповідь правильна:

One ballast voyage before proceeding to a repair port.
15

The ODME printouts for tank cleaning operations must be retained on board for a minimum period:

Ваша відповідь правильна:

Of 3 years.
16

On board an oil tanker, slop tanks may be used for the carriage of oil:

Ваша відповідь правильна:

When not being used for the carriage of slops and are included in the total cargo capacity of the vessel.
17

On an oil tanker, are there any restrictions as to the maximum amount of treated water that originates from cargo spaces that has passed through a bilge water separator that can be discharged?

Ваша відповідь правильна:

Maximum is 30 litre pr nautical mile and total is 1/30 000 part of full cargo on the ballast voyage.
18

What statutory certificate is carried onboard to indicate that a tanker is in compliance with Annex 1 of the MARPOL convention?

Ваша відповідь правильна:

The International Oil Pollution Prevention (IOPP) Certificate.
19

A vessel is equipped for all sea areas. In the middle of the Indian Ocean the EGC-receiver appears out of order. Is it still possible to receive MSI-messages?

Ваша відповідь правильна:

Yes, with the MF/HF-radio telex.
20

The prescribed periodic tests of the radio set must be entered in:

Ваша відповідь правильна:

Radio Log.
21

The ID of an Inmarsat M station on board starts with:

Ваша відповідь правильна:

6.
22

Inmarsat Telex Service code “31” can be used:

Ваша відповідь правильна:

To ask for maritime inquiries.
23

The display of the DSC-controller on board is showing the following lines: TX call: Selectiveto: 02114200; Category: RoutineUSB:telephony; DSC Tx 2 189,5 kHz save>send

Ваша відповідь правильна:

F1B.
24

The MF/HF-transceiver on board is tuned to the assigned frequency of a station. To make this connection the following mode is used:

Правильну відповідь:

J3E.

Ваша відповідь:

J2B.
25

If one requires medical advice by means of an Inmarsat-C terminal one should use the following address:

Правильну відповідь:

32.

Ваша відповідь:

MED +.
26

At present the MF/HF transmitter often has an automatic aerial turning unit. Should this fail:

Правильну відповідь:

It’s always possible to put the turning unit in a fixed position, so the MF distress frequencies can still be used.

Ваша відповідь:

The transmitter will automatically keep operating on the MF and HF frequencies.
27

The emergency battery of a GMDSS portophone:

Правильну відповідь:

Must be replaced before the expiry date is exceeded.

Ваша відповідь:

I don’t know.
28

At the entrance to the space where batteries are stored on board the following notice must be fitted:

Правильну відповідь:

No entry with naked light and/or flame.

Ваша відповідь:

I don’t know.
29

Which of the following two digits codes is used to obtain medical advice?

Правильну відповідь:

32.

Ваша відповідь:

38.
30

Which of the following two digits codes is used to obtain maritime assistance?

Ваша відповідь правильна:

39.
31

Which of the following information shall be specified by the muster list?

Ваша відповідь правильна:

Action to be taken by crew and passengers.
32

The mandatory color of a hand flare is:

Правильну відповідь:

Red.

Ваша відповідь:

Gray.
33

Buoyant smoke signals shall be so designed as to burn or emit smoke:

Правильну відповідь:

Continuously after having been immersed for a period of 10 seconds under 100 mm of water when underwater.

Ваша відповідь:

When underwater.
34

What is most important for crew members when preparing for emergencies?

Правильну відповідь:

That people are well trained.

Ваша відповідь:

That people listen to orders given.
35

On board passenger ships an abandon ship drill must be performed:

Правильну відповідь:

Every week.

Ваша відповідь:

Every month.
36

If a DSC distress alert is received on board your ship, what is the first action that should be taken?

Правильну відповідь:

Listen for a distress message on the appropriate radio frequency for five minutes.

Ваша відповідь:

I don’t know.
37

What is the period of validity of the Safety Management Certificate?

Правильну відповідь:

5 years.

Ваша відповідь:

6 months.
38

Under ISM, what is a “non-conformity”?

Ваша відповідь правильна:

An observed situation where objective evidence indicates the non-fulfilment of a specified requirement.
39

A ship in distress should transmit the appropriate alarm signal followed by the distress call and message on one or all of the international distress frequencies. Which of frequencies is in accordance with the present recommendations?

Ваша відповідь правильна:

500 kHz, 2 182 kHz and 156,8 MHz.
40

How often should the lifeboat wire falls be turned and renewed?

Правильну відповідь:

Turned at intervals of not more than 30 months and renewed every 5 years.

Ваша відповідь:

Turned every 30 months and needs only to be renewed if the wire is in poor condition.
41

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?

Правильну відповідь:

Monthly.

Ваша відповідь:

Weekly.
42

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?

Правильну відповідь:

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

Ваша відповідь:

Check the main valve for a potential leakage.
43

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

Ваша відповідь правильна:

SOLAS.
44

Oil tankers of 70 000 tons and above, delivered after 31 December 1979 shall be:

Правильну відповідь:

Provided with at least 2 slop tanks.

Ваша відповідь:

Provided with sufficient number of slop tanks.
45

The purpose of expansion couplings to be fitted on the longitudinal pipelines of oil tankers is:

Правильну відповідь:

To allow the pipelines to follow the ships flexing movement when pitching.

Ваша відповідь:

To allow the pipeline to contract when the cargo passing through it is cold.
46

What immediate action should be taken if a ship unexpectedly runs aground and stops?

Правильну відповідь:

Stop engine(s).

Ваша відповідь:

Sound the General Alarm and plot the ships position.
47

You are on a sailing vessel, underway in open water. This vessel is sighted on the starboard bow, on a steady bearing and the distance is closing. By the International Regulations for the Preventing Collisions at Sea, what action will you follow?

Ваша відповідь правильна:

By Rule 18, a power-driven vessel underway shall keep out of the way of a sailing vessel. I will maintain my course and speed, but will continue to monitor situation to ensure the other vessel takes avoiding action.
48

Your vessel is in an area of restricted visibility. You hear this sound signal. What does it mean?

Правильну відповідь:

That there is a vessel in distress nearby.

Ваша відповідь:

That there is a vessel aground in the vicinity.
49

What are the three volumes of the IAMSAR Manual?

Правильну відповідь:

I – Organization and Management; II – Mission Co-ordination; III – Mobile Facilities.

Ваша відповідь:

I – Organization; II – Communications; III – Rescue Procedures.
50

How many square metres does the IAMSAR Volume 3 manual suggest may be calmed by releasing 200 litres of lubricating oil slowly through a rubber hose with the outlet maintained just above the surface while the ship proceeds at slow speed?

Ваша відповідь правильна:

Approx 5 000 square metres.
51

As per the IMDG Code, an “article” is referred to as:

Правильну відповідь:

A device that contains a dangerous substance or mixture of substances.

Ваша відповідь:

A device that is responsible for initial dangerous reaction.
52

DG placards shall be located on a freight container:

Правильну відповідь:

One on each end and one on each side.

Ваша відповідь:

One on each end (only).
53

The compensation payment by the charterer that is due when a vessel is unable to load/discharge her cargo within the allowed and contracted time is referred to as:

Ваша відповідь правильна:

Demurrage.
54

Where would you find the document relating to the “Condition of Freeboard Assignment” onboard?

Правильну відповідь:

With the Loadline Certificate.

Ваша відповідь:

With the Classification Records.
55

If for some reason a vessel does not comply with a Classification Society’s requirements, what can a surveyor issue to the vessel enabling it to sail to the next port or for a period of time?

Правильну відповідь:

A Condition of Class.

Ваша відповідь:

A Notification of Deficiency.
56

Master of every ship must provide:

Правильну відповідь:

A link between the shipboard training officer and the company training officer ashore.

Ваша відповідь:

The training during crews working hours only.
57

Why is it important to have good relationship on-board a vessel?

Правильну відповідь:

It leads to better work performance and positive atmosphere among the crew.

Ваша відповідь:

Crew comes to know each others problems.
58

What is the purpose of girders in the tank?

Правильну відповідь:

They support the stiffeners and also take up some of the sea forces.

Ваша відповідь:

They support the stiffeners.
59

When describing the characteristics of oil cargoes or oil/water slops, a “mercaptan” is:

Правильну відповідь:

A colourless, odorous gas, with a smell similar to rotting cabbage and which is generated naturally by the degredation of natural organisms, as may be found where water has remained under oil for a long time.

Ваша відповідь:

The component of hydrocarbon-based cargoes which is formed from Merolion Carbonized Tannin.
60

When in-service testing a hose used for cargo transfer on an oil tanker (and for which the elongation of the hose assembly when new was greater than 2,5 %), the maximum permitted elongation before the hose must be withdrawn from service should be:

Правильну відповідь:

Not more than 1,5 times the temporary elongation measured when the hose assembly was new, as documented in the manufacturer’s certificate.

Ваша відповідь:

Not more than 1,5 times the temporary elongation measured when the hose assembly was last tested, as documented in the appropriate certificate.
61

The DoS addresses the responsibility for the security of the water around the ship and the verification of increased threat levels.

Правильну відповідь:

True.

Ваша відповідь:

???
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