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Головна Онлайн-тести CES Oil tanker 2nd-Off / 3rd-Off Test for seamans about Deck department, Operational level, Oil Tanker (CES v6.0)
Онлайн-тестування: Test for seamans about Deck department, Operational level, Oil Tanker (CES v6.0)
Виберіть режим роботи з тестом:
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Онлайн-тест
Опис
Відгуки
Тест складається із 80 випадкових питань.
Усього питань на цю тему: 689
Усього питань на цю тему: 689
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Which equipment will detect a signal from a SART transponder?
X band radar.
Radio Direction Finder.
DSC receiver.
S band radar.
To get priority with radio-communication, one must notify the coast station that the call is:
An urgent call.
A collect call.
A personal call.
A priority call.
The following vessels are all required to make the same sound signal when in or near an area of restricted visibility: a vessel not under command; a vessel restricted in her ability to manoeuvre; a vessel constrained by her draught/a sailing vessel; a vessel engaged in fishing; a vessel engaged in towing or pushing another vessel. What is that signal?
Two prolonged blasts, followed by one short blast, at intervals of not more than 2 minutes.
One prolonged blast at intervals at not more than 2 minutes.
One prolonged blast, followed by two short blasts, at intervals of not more than 1 minute.
One prolonged blast, followed by two short blasts, at intervals of not more than 2 minutes.
Ship Security Plans all look the same:
False.
True.
What do crew, visitors and contractors all have in common?
They’re all onboard the ship for the duration of its voyage.
They all have opportunity to smuggle drugs.
They’re all trained in ship emergency procedures.
They’re all employees of the ship.
Among working conditions listed below which one is required for every propulsion engine of lifeboats?
For a period of at least 72 hours.
Any type of fuel.
Propeller permanently driven by the engine.
Starting achieved within 2 min of commencing the start procedure at an ambient temperature of -15 °C.
What is one of the dangerous states a survivor may suffer from?
Hypothermia.
Influenza.
Broken limb.
Cold.
In which areas is plastic material accepted for overboard disposal?
In coastal waters.
In specially designated areas (ref. MARPOL).
100 n. m. from shore line.
Not permissible anywhere.
How many buoyant smoke signals are carried in each lifeboat?
4.
6.
12.
2.
What is the description for a sidelight, as shown in rule 21 of the International Regulations for Preventing Collisions at Sea?
A red, green or yellow lantern, showing an unbroken light over an arc of 112,5°.
A red light or a green light, with a minimum range, in a vessel of 50 metres or more, of 3 miles. In a vessel of 10 metres.
A green light on the starboard side and red light on the port side, showing an unbroken light over an arc of 135°, from right ahead to 22,5° abaft the beam on the respective side.
A green light on the starboard side and red light on the port side, showing an unbroken light over an arc of 112,5°, from right ahead to 22,5° abaft the beam on the respective side.
A “Standard Format for Search and Rescue Situation Reports” (SITREPs) should be used by vessels in distress. The SITREP can be compiled as a short form (urgent essential details). Which of the following information shall be included when using the “short form”?
Position.
Oil spill possibility.
Weather on-scene.
Cargo information.
If the atmosphere inside a cargo tank is referred to as “too lean” or “too rich” this means that:
Combustion will be supported in only the “too lean” condition.
Combustion will be supported in both conditions.
Combustion cannot be supported in either conditions.
Combustion will be supported in only the “too rich” condition.
Operator connected R/T calls are charged:
On the basis of a six second minimum charge with six second incremental steps.
On the basis of a three minute minimum charge with one minute incremental steps.
On the basis of a one minute minimum charge with one minute incremental steps.
On the basis of a six second minimum charge with one second incremental steps.
The input of an area code prefix in (radio) telex-traffic:
Differs for each country.
Not necessary, area code prefixes are same for each country.
Is not necessary, area code prefixes are unique for each country.
Has to be put in without the zero.
What could be the reason for the magnetic compass to swing through large angles when the ship is rolling in a seaway?
The heeling error magnets are upside down and/or not in the correct position.
The induced magnetism from the earth’s magnetic field is very strong in that area.
The Coefficient B determined by the Compass Corrector at the last dry-dock was not correctly calculated.
The error due to deviation is large for that ships heading.
What type of construction material should be avoided regarding fire protection purposes? (SOLAS II-2/2.2.3).
All plastic materials.
All combustible materials.
All uncovered wooden materials.
All composite materials.
Where would you find out which fire sections are enclosed by “A” or “B” class divisions on a ship?
All the mentioned alternatives.
On the Ship’s fire control plans.
On the general arrangement plan.
On the capacity plan.
During loaded passage, it is important to check ullages of cargo tanks and sound double bottom tanks, so as to:
Ensure that there is no excessive loss of cargo within the vessel.
Ensure compliance with the charterers requirements.
Confirm that the measurement equipment is functioning properly.
Confirm that there are no internal or hull leakages.
The aerial system of an Inmarsat-C terminal consist of:
A rod aerial.
An omni-directional aerial.
A dish aerial.
A flexible wire aerial.
In the Beaufort Scale of Wind Force, what is the Beaufort number associated with the wind force known as a “Gale”? This should not be confused with a “Near Gale” or “Strong Gale”?
Eight (8).
Nine (9).
Seven (7).
Ten (10).
Special Areas as per MARPOL are:
All sea areas within 50 miles from the nearest land, where that coastal state is a signatory to MARPOL.
Specific geographical sea areas, designated as Marine Conservation Areas by the United Nations, in which any discharge from the cargo area of an oil tanker is strictly controlled.
Specific geographical sea areas in which special mandatory measures for the prevention of sea pollution by oil are required.
Limited ocean and sea areas, listed under the OPA-90 Act, inside which the discharge of oil is prohibited and the penalty for doing so is an unlimited fine and jail sentence.
On what mode is a radio-telex traffic list transmitted?
FEC.
SELFEC.
JRC.
ARQ.
If you detect a fire on board the ship, dependent on the situation, which of the following actions is the first to be taken?
Raise the fire alarm.
Check all nearby compartments for survivors.
Try to kill the fire immediately by use of fire-extinguishers or other adequate appliances.
Call the officer on duty.
The PTT-switch must be:
Pressed in during speaking only to work duplex.
Pressed to listen.
Pressed in constantly to work simplex.
Pressed in during speaking only to work semi-duplex.
Give the meaning of the following symbol:
Muster station.
Gathering place for embarkation formalities.
Muster station for families only.
Muster station for unaccompanied minors (UM).
What does this flag mean?
My vessel is stopped and making no way through the water.
Yes (affirmative).
I wish to communicate with you.
I have a diver down; keep well clear at slow speed.
What is the weather associated with being in the centre of an Anticyclone (a region of High Pressure)?
Strong winds and heavy rain.
Light winds and fair weather, sometimes fog.
Strong winds but with very little rain.
Persistent rain and very humid weather.
Signals are often used by aircraft engaged in search and rescue operations to direct ships towards a casualty. This aircraft flies across your stern, rocking his wings. What is the meaning of the signal?
This is part of a sequence of manoeuvres by which the aircraft will indicate a direction for my vessel to proceed in.
The aircraft is telling me he is preparing to drop supplies or personnel in the water.
The assistance of your vessel is no longer required.
The aircraft is telling me he does not understand my last message.
The quantity of oil obtained after deducting the volume of oil and free water in the tank prior loading, from the total observed volume after loading, is called the:
Gross Observed Volume (GOV).
Gross Standard Volume (GSV).
Total Calculated Volume (TCV).
Net Observed Volume (NOV).
If you use chemicals for cleaning up an oil-spill on the water, what would the chemicals do?
Absorb the oil for easy removal.
Remove the oil from the water.
Disperse or dissolve the oil into the water.
Contain the oil within a small area.
When is the Officer of the Watch officially relieved of his responsibilities of being in charge of the watch?
The Officer of the Watch remains in charge of the watch for the full watch, when the vessel is deep sea.
When the Master enters the bridge.
The Master and the Officer of the Watch share the responsibility when they are both on the bridge together.
When the Master informs the Officer of the Watch that he is taking over the “con” (watch responsibilities).
Which word will precede a routine message?
MAYDAY.
PAN-PAN.
No specific word will precede a routine message.
ROUTINE.
Buoyant smoke signals shall be so designed as to burn or emit smoke:
Continuously after having been immersed for a period of 1 minute under 1 m of water.
Continuously after having been immersed for a period of 10 seconds under 100 mm of water when underwater.
Only when not in the water.
When under water.
When decanting water overboard from the slop tank, it is recommended:
It is dependant on the voyage and if there are any river or canal transits.
From berth to berth.
From pilot to pilot.
From Full Away On Passage (FAOP) to End Of Passage.
The IMO Standard Marine Communication Phrases are recommended to be used when the ship’s Officer is verbally talking to whom?
When giving orders on board with other seafarers.
When talking on the VHF between ships.
In circumstances described in all of the answers provided.
When talking between ship and shore personnel.
When documenting Crude Oil Washing operations in the Oil Record Book, which of the following must be included in the sequence of entries?
The method of establishing that the cargo tanks were dry.
The ullage in the tank at the commencement of washing.
The average oil cargo temperature during the washing operation.
The ship’s speed during the washing operation.
If the strength of the wind is related to the pressure gradient and the space between the isobars, which of the following statements is correct?
Strong winds are found in areas where the isobars are not close together.
The closer the isobars are together the stronger will be the predicted wind.
The wind force is related to the difference in pressures and blows directly between the centres of high and the low pressure.
The pressure gradient is a measurement of the distance between the high and the low pressures and is not associated with isobars.
A DSC-notice should be sent on VHF-channel:
70.
16.
13.
67.
If an electrical storm strikes in the vicinity of the ship whilst conducting oil transfer operation, the OOW should:
Suspend all cargo transfer operations and close all tank openings and vents valves.
Reduce cargo transfer rate to a minimum to reduce the rate of vapour expulsion from the venting system of the receiving vessel.
Maintain a close check on inert gas content in the ships tanks, but continue the cargo transfer.
Remove the deck scuppers in preparation for heavy rain.
The Master arrives on the bridge obviously under the influence of alcohol and states he is taking over the “con” of the ship. What actions should the Officer of the Watch (OOW) take in this situation?
Watch the actions made by the Master and if not dangerous, wait until the Master becomes more capable to take control or leaves the bridge.
Attempt to diplomatically avoid taking any actions that would put the ship or crew into danger and call the Chief Officer for assistance.
Tell the Master you do not think this is a good idea and retain control of the watch.
Tell the Master you consider him incapable of taking over the responsibility of the watch and that he should retire to his cabin and sleep it off.
What would the Second Officer report to the Master when entering an area where the visibility is reduced to 2 n. miles?
The Second Officer would report to the Master that he is having difficulty seeing other ships.
The Second Officer would tell the Master he is calling him in compliance with the instructions in the Night Order Book.
The Second Officer would call the Master to the bridge because he is needed there.
The Second Officer would report to the Master that the visibility is reduced to probable range of 2 n. miles and the engines are on standby.
Are there any restriction on entry into cargo holds at sea?
No special permission required.
Permission must be obtained from Chief Officer.
Bosun must be told.
Permission required at night-time.
The compass binnacle on the ship has various specific functions, which of the following answers reflect its most important functions:
All of the answers provided.
Houses the soft iron correctors.
Provides a non-magnetic housing for the compass.
Houses the corrective magnets.
What is the inherent danger in the use of halon to extinguish an extensive fire?
Depletion of the ozone layer.
Depletion of oxygen in the air.
Development of explosive gases.
Development of toxic gases.
The “pour point” of an oil cargo is:
The lowest temperature at which a gas converts back to liquid.
The temperature necessary for a cargo to load from shore by gravity alone.
The temperature as recorded during the taking of cargo samples.
The lowest temperature at which it will remain fluid.
What is the general emergency alarm signal as specified in SOLAS?
One long blast.
One long blast followed by seven short blasts or more.
Three short blasts followed by three long blasts then three short ones.
Seven or more short blasts followed by one long blast.
Maximum shearing forces are likely to occur on an oil tanker:
At the tank lids.
At the forward collision bulkhead.
At the bulkhead between empty and full tanks.
At the mid-length of the ship.
During a telex-connection with a subscriber it is:
Mandatory to ask for the charges.
Necessary to verify the good passing of the message at the operator of the coast or ground-station.
Obligatory to send the indication “msg” at the beginning of the message.
Recommended at the beginning and at the end of the message-transport to exchanges “answer back’s”.
A received DSC “distress alert” contains the following information: “UNDESIGNATED DISTRESS”. Of this distress case:
Time is unknown.
The nature of distress is unknown.
Number of person at risk is unknown.
The position is unknown.
What does this two flag hoist signal indicate?
Keep clear. I have divers down.
I am in distress and require immediate assistance.
(On a vessel alongside). You Should proceed at slow speed when passing me.
I require medical assistance.
Give the meaning of the following symbol:
Survival craft portable radio.
EPIRB.
Survival craft distress pyrotechnic signals.
Rocket parachute flares.
With regard to radar, what would be a correct form of response to the question: What range scale are you using?
The correct form of response would be: I am using the 12 mile range scale.
The correct form of response would be: I am using the 10 cm radar.
The correct form of response would be: I am using the 3 cm radar.
The correct form of response would be: I am using the largest range scale.
In which way may intake of poisonous material occur?
Skin penetration and skin absorption.
By inhalation.
All mentioned.
Swallowing.
What do you call the method used for bone-soft part injuries?
First aid-method.
REHAB-method.
ABC-method.
ICE-method.
What are Primary fenders, with regard to ship-to-ship transfer operations?
Primary fenders are fixed to the bow of the ship to prevent damage when manoeuvring alongside.
Primary fenders are small fenders suspended between the ship’s bows or stern to protect from inadvertent angular contact.
Primary fenders are large fenders meant to float between vessels and absorb considerable impact.
Primary fenders are tyre-type fenders kept on deck for emergency use.
An EPIRB has been activated accidentally. Which of the following is correct for cancelling the false distress alert?
Make broadcast to all stations on VHF 16.
Call the nearest coast station and inform it that a false distress alert has been transmitted.
Call a LUT and inform it.
Send a distress priority VHF DSC call and make broadcast to all stations.
The relay of a distress-call by an RCC for coast-station begins with:
MAYDAY RELAY (3x).
PAN-PAN (3x).
MAYDAY (3x).
DISTRESS (3x).
The batteries must be placed in a well ventilated place, so that:
The production of detonating gas can be prevented.
The person can work in the compartment.
The detonating gas can be discharged.
There is sufficient oxygen available for optimum working of the batteries.
The recommended connection between antenna and VHF is:
Three vein cable.
Band cable.
Coaxial cable.
Electric cable.
Your vessel is acting as the on scene commander during a distress rescue. Various vessels are interfering the distress traffic on the VHF. What message would you use to stop them interfering with this traffic?
Seelonce distress.
Seelonce securite.
Seelonce mayday.
Seelonce pan.
What is the two letter signal, to be used by flags, radiotelephony or radiotelegraphy, meaning “Calling All Ships”?
TT.
CQ.
CA.
AS.
What new stability problems would be caused by having deep double bottom tanks on double hull oil tankers?
There are no new stability considerations.
The vessel would be “stiff” and have a sharp rolling period.
The Metacentric Height (GM) would have to be considered.
The depth of the Double bottom would require additional strength members.
With an Inmarsat-C installation there is the addressing-option “special”. Via this option:
You can send a message by express delivery.
You can plan a message to be delivered at a special time.
You can deliver a message via a special telegram.
Give one of Inmarsat’s “special access codes”.
Give the meaning of the following symbol:
EPIRB.
Survival craft portable radio.
Rocket parachute flare.
Survival craft distress pyrotechnic signals.
The number and positions of hydrants shall be such that:
At least three jets of water not emanating from more than two hydrants may reach any space of the ship accessible to passengers and crew.
At least one jet of water may reach any part of the ship normally accessible to passengers and crew.
At least one jet of water emanating from a single length of hose may reach any part of the ship normally accessible to passengers and crew.
At least two jets of water not emanating from the same hydrant, one of which from a single length of hose, may reach any part of the ship normally accessible to passengers and crew.
A man is reported to have fallen overboard and the Officer of the Watch releases the lifebuoy and starts a man overboard manoeuvre, who are the first persons onboard he should inform?
Master and Engine Room.
The Master only.
The crew quarters for extra lookouts.
Chief Officer and lifeboat party.
The vessel is steaming off the coast when the engine room informs the bridge it must stop engines immediately. Shortly afterwards they informed the bridge they would need a least three hours to fix it. Which of the following actions would be the most suitable taken by the bridge?
Display the NUC signal and keep a good lookout.
Display the NUC signal, maintain the watch and wait for further developments.
Display the NUC signal, maintain the watch and ask the Engine room to be a quick as possible.
Display the NUC signal, maintain the watch and determine how the ship is drifting and the probable position after 3 hours.
What is happening here?
These are two vessels engaged in fishing (pair trawling), showing the additional volutary signals for hauling nets.
These are two vessels engaged in fishing, using purse-seine gear. The searchlights are simply working lights.
These are two vessels engaged in fishing (pair trawling), showing the additional voluntary signals for shooting nets.
This is a vessel engaged in towing a disabled tow, restricted in its ability to manoeuvre, with a searchlight used to highlight the location of the tow.
For how long and at what speed is a fully loaded lifeboat designed to operate in calm weather?
10 knots for 24 hours.
4 knots for 48 hours.
6 knots for 24 hours.
3 knots for 24 hours.
Are there any restrictions about how much sludge we can pump overboard on the sea voyage?
Maximum is 30 litre pr nautical mile and total is 1/10 000 part of full cargo on the ballast voyage.
There isn’t any restrictions of pumping sludge from ships outside special areas.
Maximum is 60 litre pr nautical mile and total is 1/30 000 part of full cargo on the ballast voyage.
Maximum is 30 litre pr nautical mile and total is 1/30 000 part of full cargo on the ballast voyage.
What is the maximum length of a fire zone on any deck?
30 metres.
50 metres.
100 metres.
40 metres.
You are close to the entrance to a port in thick fog. You hear the following signal. What does it mean?
That there is a vessel at anchor in the vicinity. She is more than 100 metres in length.
That there is a vessel at anchor in the vicinity. She is less than 100 metres in length.
That the port is closed.
That there is a vessel aground in the vicinity.
SOLAS requires the tank coatings in dedicated seawater ballast tanks on oil tankers to be of:
Preferably any dark colour.
Preferably white colour only.
Preferably any light colour.
Preferably dark red colour only.
A quick change of liquid flow in a pipe line e. g. by sudden closure of valves against flowing oil, which can cause extensive damage to valves and fittings, is called:
Pressure surge.
Pressure trip.
Cargo cavitation.
Cargo hammering.
Is it safe to carry a bag of tools in your hand, up a vertical ladder? Select the best option:
Yes it is – provided the ship is not rolling too badly.
Yes it is – provided that the carrying hand is wrapped around the ladder.
No it is not – two hands should always be used to climb the ladder.
Yes it is – provided three points of contact are maintained.
All cargo and ballast operations on an oil tanker must be recorded in the:
The Oil Record Book.
The MARPOL Record Book.
The Deck Operations Logbook.
The ODME Record Book.
What immediate actions should the Officer of the Watch take when the ship goes aground on an uncharted shoal in the middle of the ocean?
Stop engines and immediately request “Full Astern”.
Stop engines and call the Master.
Stop engines and tell the engine room to switch over to high suctions.
Sound the General Alarm and plot the ships position.
The use of combustible material is restricted in the accommodation spaces in order to:
Reduce cost of construction.
Prevent occurrence of fire and explosion.
Contain and suppress fire and explosion in the compartment of origin.
Make the ship light.
Most minor oilspills are caused by:
Unforeseeable circumstances.
Equipment failure.
Human error.
Major casualties.
What is “DRAUGHT”, in the figure?
Draught is indicated by A, in the figure.
Draught is indicated by C, in the figure.
Draught is indicated by D, in the figure.
Draught is indicated by B, in the figure.
The «Deck Operational Oil Tanker» subject provides both theoretical and practical knowledge on safely working with electrical equipment. Mastery of this information is a key indicator of an employee's competence in a relevant position on a vessel. As the 3rd officer on an oil tanker, your primary responsibilities would include assisting senior officers in the safe navigation and operation of the ship. You would be tasked with maintaining accurate navigational records, performing regular safety inspections, and ensuring compliance with all relevant maritime regulations. Additionally, you would supervise the deck crew, oversee cargo operations, and conduct regular safety drills and training exercises. As a junior officer, you would be expected to learn from and support the more experienced crew members while gaining valuable experience for future roles in the maritime industry.
- Version: 6.0, 5.2.0, 5.1, 4.1.
- Test type: STCW.
- Department: Deck.
- Level: Operational.
- Vessel type: Oil Tanker.
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