家在线测试 CES Oil tanker 2nd-Off / 3rd-Off Test for seamans about Deck department, Operational level, Oil Tanker (CES v6.0)

在线测试： Test for seamans about Deck department, Operational level, Oil Tanker (CES v6.0)

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该测试由 80 个随机问题组成。
有关此主题的总问题： 689

问题 1 从 80

Which one of the listed requirements regarding the stowage of a survival craft corresponds to present SOLAS regulations? Each survival craft shall be stowed:

On the starboard side of the ship.

In a secure and sheltered position and protected from damage by fire or explosion.

Wherever space is available.

In a state of readiness so that two crew-members can prepare for embarkation and launching in less than 15 minutes.

Which of the following areas may be possible restricted areas? Review all answers.

The Engine control room.

The Bridge.

The Cargo control room.

All alternatives.

Unfortunately a fish hook has entered someone’s finger. The barb of the hook is even inside the skin. How to remove the fish hook?

Push the hook through the skin until the barb protrudes, then cut the hook between the barb and the skin and gently withdraw the hook.

Remove the hook immediately by pulling it back.

Cut the skin so it is possible to take the hook directly out.

Don’t do anything by your self, see a doctor.

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.

Give the meaning of the following symbol:

Secure hatches.

Close rescue boat ventilation aperture.

Open hatches.

Secure doors in the ship’s side plating.

In oil cargo calculations, ASTM table 53A/B is used for:

Finding the density of oil at observed temperature from the given density at 15 °C.

Finding the conversion factor to convert volume in US barrels (bbls) to cubic metres.

Finding the conversion factor to convert volume in cubic metres to US barrels (bbls).

Finding the density of oil at 15 °C from the given density at observed temperature.

The ballast that may be discharged from an oil tanker without the use of the ODME is:

Ballast from segregated ballast tanks (SBT).

Clean ballast from cargo tanks.

Water from slop tanks.

Dirty ballast from cargo tanks.

Fixed pressure water-spraying fire-extinguishing systems are widely employed in all kinds of vessels, mainly passenger ships and ro-ro ships, with a high degree of success. The aim of these systems is to put out a fire but they may also be very useful even if they only ensure.

The structural protection of the vessel.

The control of temperatures of surrounding areas.

The confinement of a fire.

All the answers are good.

On what mode is a radio-telex traffic list transmitted?

FEC.

SELFEC.

JRC.

ARQ.

What should the Third Officer do, if he finds something missing from a lifeboat?

If he finds something missing from a lifeboat, the Third Officer should replace the missing item.

If he finds something missing from a lifeboat, the Third Officer should search for the missing item.

If he finds something missing from a lifeboat, the Third Officer should make a note of it in the lifeboat register.

If he finds something missing from a lifeboat, the Third Officer should notify the Chief Officer.

Non distress calls on 2 182 kHz and VHF channel 16 should not exceed:

One minute.

Three minutes.

Two minutes.

Five minutes.

What can be done to minimize the reduction of GM due to free surface?

Load fluids only into tanks with transverse subdivision bulkheads.

Close all watertight doors.

Reduce the number of slack tanks.

Load liquids into only one tank at a time.

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”.

What is the meaning of this symbol?

Lifebuoy.

Child’s lifejacket.

Immersion suit.

Lifejacket.

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.

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.

The maximum rudder angle on your ship is 35°. Do you think this is the angle that the rudder is most effective?

No, the rudder is most effective at small rudder angles.

Yes, the rudder is most effective at max angle.

No, the most effective rudder angle is about 25 to 30°, this is because the rudder is stalling at 35° angle.

No, the rudder is most effective at angles between 10 and 20°.

With reference to oil tanker equipment, the abbreviation VECS stands for:

Vapour Emission Control Standard.

Vapour Emission Control System.

Vapour Emission Calibration System.

Vapour Ejection Control System.

How would pirates attacking a ship be communicated to another ship?

My ship will be under attack by pirates.

My ship is under attack by pirates.

My ship was under attack by pirates.

My ship has pirates.

What new stability problems would be caused by having deep double bottom tanks on double hull oil tankers?

The Metacentric Height (GM) would have to be considered.

The depth of the Double bottom would require additional strength members.

The vessel would be “stiff” and have a sharp rolling period.

There are no new stability considerations.

Give the meaning of the following symbol:

Secure lifeboat hatches.

Start water-spray.

Rescue boat with waterproof canopy.

Lower lifeboat to water.

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 kind of safety equipment should be in place in connection with a grinding wheel?

Goggles and shield.

Goggles.

Shield.

Welding mask.

An Inmarsat-C terminal is suitable for:

Store and forward message.

Telephony, fax and data.

Telephony, telex, fax and data.

Telex only.

Which action do you perform when you log in to a satellite ocean region?

You select the CES through which you wish to send a message.

You inform the NCS that the SES is available for communications.

You adjust the antenna.

You update the ship’s position.

You are on a vessel 10 nautical miles off the coast of Algeria, in the Mediterranean Sea. Are you allowed to dump food waste overboard?

Yes, the food waste can be dumped if it is ground so that the resulting particles can pass through a screen with 50 mm openings.

Yes, all kind of food waste can be dumped overboard.

No, food waste can not be dumped overboard.

Yes, the food waste can be dumped if it is ground so that the resulting particles can pass through a screen with 25 mm openings.

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).

A Cospas-Sarsat EPIRB can be used in:

Only in sea-area A4.

Only in the sea-areas A1, A2 and A3.

Only in the sea-areas A2 and A3.

All sea-areas (A1 to A4).

Identify this symbol:

Emergency generator.

Escape gate.

Inert gas installation.

Fire glass door.

On area A3 the function “Transmission and reception of signals for locating” is mainly based on:

The use of MF DSC.

The use of SART transponders.

The use of HF DSC.

The use of SARSAT COSPAS Epirbs.

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?

550 kHz, 2 367 kHz and 121,5 MHz.

500 kHz, 2 367 kHz and 243 MHz.

550 kHz, 2 182 kHz and 121,5 MHz.

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

The position of the ship is found by taking a series of bearings using a magnetic compass. How should an error of 5° WEST be applied to the compass bearings?

Add the 5° to the bearings.

The same error applies to all bearings and therefore it can be ignored.

Subtract 5° to the bearings.

The error should be “High” or “Low” and therefore more information is required.

If Mouth-to-Mouth (M-T-M) ventilation by itself is unsuccessful and the casualty’s heart stops, or has stopped beating, you must perform External Chest Compression (ECC) in conjunction with M-T-M. what is the complete rate when performing ECC?

Complete 10 compressions at the rate of 40 compressions per minute.

Complete 15 compressions at the rate of 80 compressions per minute.

Complete 25 compressions at the rate of 75 compressions per minute.

Complete 20 compressions at the rate of 60 compressions per minute.

What should be carried out before entering the pump room?

Run the ventilation for at least 15 minutes.

Notify the Chief Officer or officer on duty.

Notify the Chief Officer or officer on duty and run the ventilation for at least 15 minutes.

Always carry a walkie talkie with you into the pump room and call for help immediately if you start feeling dizzy.

The battery of an EPIRB should be changed:

Every 4 years.

Every 2 years.

Every 3 years.

Yearly.

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.

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

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

50 % of the ship’s complement on each side.

150 % of the ship’s complement on each side.

125 % of the ship’s complement on each side.

Which of the answers best summarises the information which should be provided for the bridge Officer of the Watch within an effective Voyage plan?

All of the suggested answers.

Courses to steer; distance off dangers; parallel index lines; expected currents; prevailing winds; distance between alteration points.

Expected prevailing wind and weather.

Contingency arrangements in case of problems.

What action should be taken by the Officer of the Watch in the event of fire being reported to the bridge during the 00.00 to 04.00 watch?

Stop engines and inform the engine room.

Send the bridge look-out down to investigate.

Sound the Fire Alarm.

Call the Master

Once a ship (equipped with self-stowing auto-tension winches) is moored alongside a loading or discharging berth, it is recommended that:

All mooring winches be left in “auto-tension” mode.

The “breastline” and “headline” winches be left in the auto-tension mode and spring winches with manual brake on.

All winches to be left with the manual brake on and out of gear.

The “spring” winches be left in the auto-tension mode and all other winches with the manual brake on.

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.

Two ships travelling in opposite directions are to pass each other in a narrow river, as illustrated. Explain what is likely to happen as they pass each other?

Due to interaction, the bows will repel each other, and then when alongside each other the two ships will be sucked together and finally the sterns will be repelled as they start to pass clear.

Due to interaction, the bows will attract each other as they approach, then they will repel each other alongside and as they pass clear, the sterns will be attracted.

As they approach, rudder should be applied quickly to avoid sheering into the path of each other. Then as they are alongside they will be attracted and finally repel each other as they pass clear.

There will be very little effect between the two ships as they pass.

A faint is a brief loss of consciousness of no more than momentary duration caused by a temporary reduction in the flow of blood to the brain. How to prevent anyone from fainting?

Tell the person to sit down and lean forward with the head between the knees taking deep breaths.

Tell the person to sit down in a sitting position breathing normally.

If standing in a crowd, flex the leg muscles and toes to aid circulation.

Try to keep the person in an upstanding position.

You are proceeding up a river, with berths on both banks. You see this flag hoist on a vessel moored on a berth ahead. What does it mean?

I am about to depart the berth.

My engine is disabled.

You should proceed at slow speed when passing me.

Caution! I have an anchor down.

What is important to check when transferring a position from the GPS output to a paper chart?

It is important to ensure that the GPS is setup on 2 dimensional and not 3 dimensional position fixes.

Ensure that the GPS is setup on the same datum as the chart.

Ensure that the chart has been corrected up to date.

Any necessary corrections are applied to convert between the GPS datum and the chart datum.

When plotting a position, where should the Officer of the Watch select as the ships position, when three gyro compass bearings intercept as a triangle (Cocked Hat) and not as a single point?

At the centre of the triangle.

At the point nearest to the danger, if any.

At the point furthest away from any danger.

At the point nearest the course line drawn on the chart.

Which of the following is a ship MMSI?

2275300.

227530000.

1227200.

22753000.

The mode J2B is used:

For radiotelex-traffic in the MF/HF band between the ship and shore stations.

In public broadcasting.

For telephone traffic in the MF/HF bands between ship and shore stations.

For urgent message transmitting and receiving.

The fire integrity of any bulkhead shall be maintained:

Only at the continuous/solid part of the bulkhead.

Up to 5 metres above the deck level.

At the openings and penetrations.

Up to 5 metres below the upper deck.

How can an azimuth or bearing be indicated by signal flags?

The letter A + three numerals + the letter R or T.

The letter N + three numerals.

The letter B + three numerals.

The letter A + three numerals.

You are part of a team of two First Aiders in a resuscitation situation. What is the rythm of resuscitation with two First Aiders?

5 compressions after every 1 inflation.

10 compressions within every 3 inflations.

3 compressions after every 1 inflation.

7 inflations before every 5 compressions.

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

26.

39.

32.

42.

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?

Make sure that the compartment has been evacuated.

If any, open all bottom ventilation inlets and outlets to the compartment.

Stop all engines.

Disconnect all non-emergency circuits from the main switchboard.

A battery of 24 Volt supplies during 10 hours a current of 6 ampere. What is the capacity supplied?

48 Ah.

144 Ah.

60 Ah.

240 Ah.

The function of the scrubber within an Inert Gas system is:

To wash and warm the flue gas.

To quench, cool and clean the flue gas.

To blend the flue gas and air.

To prevent backflow of dangerous vapours to the machinery space.

What is the best way to avoid pollution from small oil-spills aboard a ship?

Have sawdust ready for use.

Have dispersing chemicals ready for use in case of oil-spill.

Contain any oil-spill onboard the ship.

Rig an oil boom around the ship.

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?

Risk of collision is deemed to exist and, as the other vessel is on a steady bearing on my starboard side, I am required to keep out of the way. I will make a broad alteration of course to starboard.

This vessel is clearly a power-driven vessel and I anticipate that the bearing will therefore close and she will pass ahead at a safe distance.

Risk of collision is deemed to exist and, as the other vessel is on a steady bearing on my starboard side, I will maintain my course and speed.

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.

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.

It is important that the brake holding capacity of a self-stowing winch drum should not exceed the breaking strength of the wire or rope wound onto it. A certain percentage of extra strength is therefore recommended for the wire or rope over the brake holding capacity of the winch. So, for a winch of brake holding capacity of 60 tons you would order a wire of breaking strength:

61 tons.

100 tons.

75 tons.

80 tons.

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.

What does the abbreviation ABC mean in first aid?

Abandon, Balance, Circulation.

Air, Breath, Concentration.

Air, Burning, Critic.

Air, Breathing, Circulation.

Give the meaning of the following symbol:

Start water spray.

Start engine.

Reverse engine.

Indicates manual starting direction of the engine.

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.

Wire antenna of 12 metres long is probably:

A VHF-antenna.

A MF/HF-antenna.

Sat-C antenna.

An Inmarsat-antenna.

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 methods could be introduced into a passage plan for continuous monitoring of the ships position when navigating along a coastline?

Parallel Index lines.

All of the suggested answers.

Conspicuous headlands and navigational marks for taking positions.

The radar ranges of the coastline at all course alteration points.

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.

The purpose of the decanting line between two slop tanks, where fitted, is:

To enable most of the recovered oil to be retained in the primary slop tank, while the cleaner part of the water will flow into the secondary slop tank, where it can be re-used as wash-water.

To enable both the primary and secondary slop tank to be filled without using the main cargo lines.

To enable the filling of the secondary slop tank via the primary slop tank.

To avoid a build-up of static electricity during water washing, caused by air being drawn in as the primary slop tank empties.

If one wishes to make a collect call from a vessel to a shore subscriber, one must:

Request for a collect call.

Inform the telephone number on whom to charge the call.

Request for a personal call.

Request for telephone message stating name, address and telephone number.

The word CHANNEL is spelled conform the international phonetic alphabet:

Cornelies, Hotel, Alfa, November, November, Echo, Lima.

Cornelies, Hotel, Apple, November, November, Echo, Land.

Charlie, Hotel, Able, November, November, Echo, Liverpool.

Charlie, Hotel, Alfa, November, November, Echo, Lima.

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 is the purpose of the ODME (Oil Discharge Monitoring Equipment) printer?

To prove fault conditions in the ODME.

To prove that oil has been pumped overboard according to regulations.

None of the mentioned.

To prove that the ODME system has been used.

The examples of Aromatic Hydrocarbons will include:

Benzene, Toluene and Xylene.

Propane, Butane and Pentane.

Hydrogen Sulphide and Carbon Monoxide.

Carbon Dioxide and Hydrogen Peroxide.

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

A safety officer not being nominated for the vessel.

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

Official log book entries not being completed correctly.

The wearing of non-standard Personal protective equipment.

Rule 12 of the International Collision Regulations prescribes the action to be taken by a sailing vessel when meeting another sailing vessel. This depends on the direction of the wind relative to each vessel. In the situation shown here, which sailing vessel (A or B) must keep out of the way of the other?

Both sailing vessels are required to take avoiding action.

Sailing vessel B must keep out of the way of sailing vessel A.

The upwind sailing vessel must keep out of the way of the downwind sailing vessel.

Sailing vessel A must keep out of the way of sailing vessel B.

What is the minimum number of channels required for the portable two-way VHF’s for survival craft?

Channel 16 only.

Channels 16 & 12.

Channels 6, 12 & 16.

Channels 6, 13 & 16.

Which of the following spaces is a “special category space”?

A space containing a centralised fire control equipment.

A garage tweendeck on a passenger ferry.

A space the gross calorific value of which may exceed 45 megajoules per square meter of the deck area.

A space specially designed and used for the storage of class 1.1 dangerous goods.

Which PPM is allowed for discharging of “Bilge Water” overboard?

100 PPM.

15 PPM.

50 PPM.

0 PPM.

The time indication 121310z means in maritime radio communication:

12th day, 1310 hours UTC.

12th day, 1310 hours local time.

12th month, 13th day, 1000 hours UTC.

12th month, 13th day, 1000 hour local time.

Injuries resulting from slips and falls constitute the largest percentage of accidents that occur in the catering department. What shall be done to reduce this high accident rate?

Keep the floors and decks free from fat and grease.

Install thermostats to avoid water from freezing to ice.

Do not wash off all rubbish to prevent persons slipping.

Ensure that slippery substances are not left where several persons are expected to be around.

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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