Home Online tests CES Gas tanker Deck Support Test online CES 5.1 for Deck department, Support level, Gas tanker vessel

Online testing: Test online CES 5.1 for Deck department, Support level, Gas tanker vessel

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To guarantee optimal reception of VHF-DSC-calls as every:

DSC-report is sent twice, at least every second call is compared with the earlier received call

DSC-symbol is checked on the right amount of 10, and then checked on the correct relation by Error Checked Character

DSC-symbol is sent twice and checked extra by Error Check Character

Don't know

One of the following areas is NOT a Special Area as mentioned in MARPOL regulations regarding pollution by oil. Which is that area?

The Red Sea and The Gulf of Aden

The Gulf of Mexico

The Baltic Sea

The Mediterranean Sea

You are Sen.Off.Deck on vessel "A" and your cargo is iron ore. The vessel is in narrow waters and you have been in a collision with vessel "B" causing your vessel to take in water. How will you act to save the vessel and the cargo?

Call main office for help

Navigate the vessel on ground as soon as possible

Call tug boats for help

Try to discharge the incoming water

You will anchor a VLCC at a depth of 80 meters in open water with swell. How much chain will you use?

3 shackles

11 shackles

6 shackles

8 shackles

You are on a power-driven vessel underway in open water. This vessel is sighted on the port bow on a steady bearing. What kind of vessel is it and what will your action be?

This is a sailing vessel not making way through the water. There is no risk of collision and I will maintain my course and speed.

This is a vessel engaged in fishing. It is my responsibility to keep clear under rule 18 and I will alter course to starboard, sounding one short blast.

This is a sailing vessel underway. I am the stand-on vessel and will maintain my course and speed under rule 17.

This is a sailing vessel underway, seen head-on. It is my responsibility to keep clear under rule 18 and I will take appropriate avoiding action.

When you are taking an "ullage" on a cargo tank on an oil tanker, what are you actually doing?

Measuring the distance from the surface of the cargo to the ullage reference point

Measuring the distance from the bottom of the tank to the ullage reference point

Measuring the distance from the bottom of the tank to the surface of cargo

Measuring the distance from the surface of the cargo to the underside of the maindeck

If an inhibitor is added to an oil cargo, which of the following is a summary list of items to be included on its accompanying certificate?

Inhibitor name; amount added; date added; period of efficiency; precautions if voyage length exceeds that period; eventual temperature limitation.

Inhibitor class; amount added; date of expiry; minimum period of optimum efficiency; precautions to be taken when added; minimum temperature requirement.

Inhibitor class; percentage blended; date added; maximum period of efficiency and applicable temperature limits; maximum storage period on board; contact number of manufacturer.

Inhibitor name; percentage applied; date of expiry; precautions to be taken on voyage and interval of application; maximum temperature at which continuously effective.

How is the cargo tank pressure controlled when loading an LNG carrier?

By varying the amount of boil-off to the boiler.

By using a vapour return to shore system and controlling the loading rate.

By opening the tank vents to atmosphere.

By adjusting the relief valve settings to the required tank pressure.

What method should be used to discharge a semi-pressurised gas carrier if there is a break down on the cargo discharge pump?

By using the cargo compressor to pump the cargo vapour ashore as it boils off.

By using a portable submersible pump to empty the affected tank

By using the inert gas system to pressurise the cargo tank and force the liquid cargo ashore.

By pressurising the vapour space of the cargo tank using a vaporiser and cargo compressor to force liquid cargo ashore.

What is the necessary protection when you are rust chipping with air tools?

Gloggles and ear protectors

Protective clothing, safety shoes, earmuffs

Gloves, goggles, earmuffs

Protective clothing, safety shoes, gloves, goggles, earmuffs.

What is the minimum number of bolts required in a 12 inch bolted flange cargo hose coupling?

8 bolts

4 bolts

6 bolts

A bolt in every hole

How many rescue boats should be provided on ro-ro passenger ships of 500 gross tons and above?

None providing the ship has lifeboats

One Fast Rescue Boat

Two Fast Rescue Boats, one on each side of the ship

Two, and at least one of the rescue boats shall be a Fast Rescue Boat

What should you do if you are in the engine room and the alarm for "CO2 release into the engine room" sounds?

Leave the engine room immediately.

Start the fire pump.

Wait to make sure that the CO2-system is discharging into the engine room before leaving.

Immediately go for the nearest fire extinguisher.

A data logger printout is being studied. It can be seen that at regular intervals the return air temperature increases significantly for short periods of time before returning to normal. What is the most likely cause of this occurrence?

Routine defrosting of the evaporator coils.

Erratic operation of the refrigeration compressor.

Response of the refrigeration plant to daily ambient warming and cooling.

Faulty operation of the control system for the refrigeration unit.

This is a typical emitter follower. What is the main benefit obtained by use of an emitter follower?

The collector can be connected to as high voltage as 10 V DC

The V out is always equivalent to the V in

The input impedance is made much larger than the output impedance

The input impedance is made much smaller than the output impedance

Why are hypochlorite based treatments used on some sea water cooling systems?

To prevent biological growth in the system.

To reduce sediment build up in the system.

To prevent corrosion of the system

To increase the heat transfer capacity of the system.

What measures should be taken in order to avoid flammable gases forming on top of coal cargoes on a Bulk Carrier?

Ventilation to be continuous?

Ventilation to be carried out as indicated in the IMO solid Bulk Cargo Code

Cargo to be ventilated by opening hatch covers at sea?

Cargo not to be ventilated?

Depending on density or API, an error measurement of 0.1 degree Fahrenheit in a tank containing 50,000 cubic metres (314,491 barrels) of oil will result in which of the following volumes?

35 cubic metres (220 barrels).

25 cubic metres (157 barrels).

7 cubic metres (44 barrels).

16.5 cubic metres (104 barrels).

A spare cylinder head for the generator needs to be lifted from its storage cradle to the generator flat. Because of its location the engine room crane cannot be positioned directly above it. What method should be used to bring the cylinder head into position?

Attach the crane hook to the lifting gear for the cylinder head and drag it across the deck until it is directly under the crane.

Use crow bars to lever the cylinder cover across the deck until it is in position below the crane.

Use a block and tackle to drag the head across to a position beneath the crane.

Rig chain blocks to lift the cylinder head from its cradle and then transfer it gradually over to the crane hook by working the chain blocks.

A 6-Volt relay is to be used with a 12-Volt power supply. The relay requires a current of 0.1 Amp. What is the series resistance required.

480 ohm

120 ohm

80 ohm

60 ohm

What extra precautions should be taken by the officers and crew if some of the passengers are disabled, i.e. using wheelchair, cane, blind etc.?

Locate them in large cabins to ease their stay.

Passenger with some form for disability must travel with accompany, and live in same cabin or next door.

They must be placed in cabins on the same level as the muster station.

All passengers that will require extra assistance, also in case of an emergency situation/ evacuation, must be registered in order to allocate crew to assist them if needed.

What term is applied to 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?

Discretion.

Deferment.

Contractual penalty discount.

Demurrage.

Gas tankers are often fitted with fixed water spray system for fire protection purposes for deck areas, deck tanks, deck manifolds and pipelines. What is the minimum required flow rate of water per minute for horizontal and vertical surfaces to ensure adequate, uniform coverage of these areas?

100 litre/m2 per minute for horizontal surfaces and 50 litre/m2 per minute for vertical surfaces.

20 litre/m2 per minute for horizontal surfaces and 10 litre/m2 per minute for vertical surfaces.

10 litre/m2 per minute for horizontal surfaces and 4 litre/m2 per minute for vertical surfaces.

50 litre/m2 per minute for horizontal surfaces and 25 litre/m2 per minute for vertical surfaces.

When calibrating an pressure transducer we have to adjust both SPAN and ZERO. Please indicate in which order these adjustments should be done.

The order of adjustment is of no importance.

First Span adjustment and then Zero adjustment. After that Span setting should be checked gain.

First Span adjustment and then Zero adjustment. After that Span setting should be checked again.

First Zero adjustment and the Span adjustment. Then Zero should be rechecked.

When handling packaging materials consisting of wooden elements why is it necessary to comply with the International Standards for Phytosanitary Measures (ISPM) Code?

Because of legal requirements in countries that have ratified the ISPM Code

Because the wooden elements may be second-hand sanitation materials

Because the wooden elements may contain pests or other invasive species

Because the wooden elements may be mouldy

In discussing segregation, the IMDG Code defines what it means by the term "separated from". Which of the following is that definition?

Either in a vertical or horizontal separation: if the intervening decks are not resistant to fire and liquid, then only in a longitudinal separation is acceptable. For "on deck" stowage, this means a distance of at least 12 metres. This distance also applies to one package stowed "on deck" and another in an upper compartment.

With an intervening compartment, being both a vertical and horizontal separation. Provided an intervening deck is resistant to liquid and fire, a vertical separation of 6 metres is acceptable. For "on deck" stowage, this segregation means a distance of at least 12 metres irrespective of compartment divisions.

Effectively segregated so that the incompatible goods cannot interact dangerously in the event of an accident, but may be transported in the same compartment or hold or on deck, provided a horizontal separation, projected vertically, of 3 metres is obtained.

In different compartments or holds when stowed "under deck". Provided an intervening deck is resistent to fire and liquid, a vertical separation may be accepted as equivalent. For "on deck" stowage, this segregation means a distance of at least 6 metres.

The figure shows the cross section of a ship floating in water with the hull coloured in red and the seabed below the vessel shaded. On this figure there are four (4) possible definitions of the term "UNDERKEEL CLEARANCE" given. Which one is the correct one?

Underkeel clearance is given by B on the figure

Underkeel clearance is given by D on the figure

Underkeel clearance is given by A on the figure

Underkeel clearance is given by C on the figure

On a Container vessel, what will attending surveyors inspect when containers have been lost overboard?

The vessel's Safety Construction certificate

The on-board cargo lashing inventory

Certificates of approval related to lashing equipment used to secure those containers

The vessel's Class certificate

What is the most important reason that personnel onboard an LNG carrier should become fully familiar with the vessel, the equipment and their duties as soon as possible?

So that in the event of an emergency appropriate action can be taken to limit damage and avoid injury.

To avoid any problems with shipboard operations and make sure the ship is not delayed on passage.

To keep handover times down to an absolute minimum to reduce costs.

So that cargo can be loaded and discharged as quickly as possible to reduce time in port.

What is the function of the ESD on a gas carrier?

The function of the ESD is to close loading valves, switch of power to cargo compressors and pumps

The function of the ESD is to start cargo compressors or pumps

The function of the ESD is to close loading valves, switch of power to cargo compressors

The function of the ESD is to switch of power to cargo compressors and pumps

What does the Chief Mate want the OS to do?

He wants the OS to turn the switch to start, just to be sure

He wants the OS to show him the switch identical to the one the 2nd Mate showed him

He wants the OS to show him where the switch that changes between automatic, manual, and emergency steering is

He wants the OS to show him how to handle the wheel

According to ISGOTT, 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%), what is the maximum permitted elongation before the hose must be withdrawn from service?

Not more than 1.5 times the temporary elongation measured when the hose assembly was new, as documented in the manufacturer's certificate.

Not more than 1.25 times the temporary elongation measured when the hose assembly was last tested, as documented in the appropriate certificate.

Not less than 1.5 times the temporary elongation measured when the hose assembly was new, as documented in the manufacurer's certificate.

Not more than 1.5 times the temporary elongation measured at the previous in-service test, as documented in the ship's annual test record.

According to the industry guidelines in the ISGOTT Guide and assuming terminal regulations do not require otherwise, what action should be taken to drain accumulated water from the deck during cargo handling operations in rainy conditions?

The scupper plugs are to be kept closed and sealed; any volume of water that is not contained should be allowed to flood over the fishplate

The accumulated water is to be drained periodically and the scupper plugs to be immediately closed once the water has been run off. Water containing oily residues is to be transferred to a slop tank or other suitable receptacle

During periods of heavy rain, it is considered prudent and safe to allow water to drain continuously; therefore scupper plugs should be removed in such conditions

The accumulated water is to be transferred to a spare tank

A reefer vessel is to load a part cargo of frozen beef hocks (large joints of beef, usually quarters, not packed in cartons). In deciding which would be the most appropriate space on a conventional reefer vessel, which of the given options would be the preferred choice?

Any space will be acceptable as this is a hard frozen cargo and relatively easy to handle and carry.

4A deck as this is the largest square space on the vessel and will allow good access and air flow for the cargo.

A cargo space low in the vessel as this cargo has a relatively high stowage factor.

1C deck as this is the narrowest space on the vessel and will best constrain the cargo from any possible movement during the voyage.

What are you normally calling the compressor that collects the boil-off from the header connected to each cargo tank?

The fuel-feeding compressor.

The low-duty compressor.

The high-duty compressor.

The medium-duty compressor.

The main engine is running steady. What is the normal shut down pressure for "Lub.oil inlet to main bearings"?

0,5 Bar

0,2 Bar

2,0 Bar

1,0 Bar

On a General Cargo Vessel cargo is be secured using turnbuckles (bottlescrews) and wires; what is the minimum number of bulldog grips that should be used to attach wires to turnbuckles ?

A minimum of three

A minimum of four

A minimum of two

One only is required

What would you do if you saw a container being damaged during loading operations?

Note the date and time of occurrence, container number and if possible take photographs

Call the duty officer

Inform the relieveing watchkeeper

Inform the master

How is overfilling of the cargo tanks on a liquefied gas carrier prevented?

The tank filling valves are automatically closed if the tank overfill sensor is actuated.

Each tank has a high level alarm. This will warn the Deck Officer to shut the tank filling valve.

There is a permanently open overflow line to a slop tank from each cargo tank.

The filling valves for all empty tanks are automatically opened if any individual tank's overfill sensor is actuated.

What will you do when all the fresh water in the survival craft is finished or about to finish?

Use sea water to keep your body wet

Start collecting rain water

Drink Sea water

Drink only 1 liter of sea water per day

By what means can we monitor and control the integrity of the hull?

Let experienced personnel close and secure doors and ramps

Automatic detection systems, television surveillance and patrolling

Documented operating procedures

The chief officer is responsible for monitoring the integrity of the hull and superstructure at all times

When washing a cargo hold of a bulk carrier prior to loading a cargo of steel products, why is the space washed down with salt water and then fresh water?

To maintain safe access by hold ladders

To assisting in drying the hold space

To prevent damage to paint coatings

To remove all traces of salt that would possibly contaminate the cargo if water drops onto the cargo

Which of the following substance is ozone-depleting?

Ammonia

CO2

Halons

Neon

Who is responsible for ensuring that your ship’s security plan meets the requirements of the ISPS Code?

Recognized Security Organization

Flag State Administration

Company Security Officer

Ship Security Officer

In what kind of measuring equipment might we find a Bourdon-tube?

In a temperature transmitter.

In an A/D converter.

In a pressure transmitter.

In a flow metre.

What is an unsaturated hydrocarbon?

Unsaturated hydrocarbons are colourless and odourless liquids and they are chemically reactive

Unsaturated hydrocarbons are colourless liquids with a sweetish odour, they are chemically non-reactive and have to be carried under high pressure

Unsaturated hydrocarbons are colourless and odourless liquids and they are chemically non-reactive

Unsaturated hydrocarbons are colourless liquids with a sweetish odour and they are chemically reactive

What is the requirement with regard to Familiarisation on board?

During the first tenure, seafarers are responsible for asking at least a 100 questions to the Safety Officer.

Seafarers, on being assigned to any ship, shall be familiarized with their specific duties and with all ship arrangements, installations, equipment, procedures and ship characteristics that are relevant to their routine or emergency duties.

Seafarers shall be familiarized with all life saving appliances and emergency exits in case any emergency situation occurs. It takes normally an hour to complete the Safety Familiarisation. The safety Officer is responsible.

Seafarers on board passenger vessels must as soon as possible learn the names of all persons working in the same department in order to ensure efficient daily operation.

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

The Cargo control room

The Bridge

All alternatives

The Engine control room

Conventional reefer vessels are usually designed with fine lines and large flared bows. Consequently, in adverse weather conditions, especially from forward of the beam, the navigating officers need to be mainly aware of which of the given options?

This type of vessel is prone to large hull deflections which may result in structural damage.

That the main engine governor may not be effective when the vessel pitches heavily.

That the bow is ideal for keeping the forward decks dry and clear of water.

That the vessel design means that high speeds can be maintained and the perishable cargo can be delivered in good condition.

What English term is given to the "growth" that develops on foodstuffs that have been imptoperly stored over a long period?

Meld.

Mild.

Mealed.

Mould.

How can you arrange for safe movement of passengers on ro-ro decks?

Passengers should stay in their cars until loading is completed. They should keep to walkways when leaving the car.

Passengers are responsible for their own safety while moving about ro-ro decks.

It is easy, only drivers are allowed to stay in the car during loading and unloading.

Passengers should be warned of vehicle movements when entering or crossing car or vehicle decks. They should preferably keep to walkways while moving about the ship.

What distinguishes vapour connections (headers) from liquid cargo connections on a ship's manifold?

Liquid and cargo connections actually appear the same, but the ship's personnel always attach a small board to the applicable flange, identifying the cargo to be loaded and indicating whether it is for the liquid or vapour hose.

Vapour connections are painted yellow with green end bands, are marked with the words "not for liquid" and have a small hole capable of receiving a stud on the flange face at the six o'clock position.

Liquid connections are always marked with the corresponding tank number, while vapour connections are marked with the letter "V".

Vapour connections are painted yellow with red end bands, are marked with the word "vapour" (or "vapor") and have a small stud located on the flange face at the twelve o'clock position.

On the figure 4 possible definitions of the term "FORWARD" are given. Which one is the correct one?

Forward is given by B on the figure

Forward is given by C on the figure

Forward is given by A on the figure

Forward is given by D on the figure

What will happen to the temperature in a cargo tank loaded with LNG if the vapour pressure is reduced by removing more vapour than is generated?

The LNG temperature will decrease.

The LNG temperature will remain the same, but the pressure will increase.

The LNG temperature will increase.

In order to make up the equilibrium pressure corresponding to its temperature, the vaporisation will accelerate because of increased heat.

What is the denomination for API?

Long tons at 60 degrees Fahrenheit.

Metric tonnes at 60 degrees Fahrenheit.

An abbreviation of American Petroleum Institute.

Cubic metre pr. volume unit.

On a RoRo vessel, why should chipping and painting not be done on a loaded car deck

because there is not enough space to work with the cargo in the way

To avoid damage to the cars or their paint work

because you cant run the ventilation and the fumes will overcome the crew

Is it required to have supplementary emergency electric lighting on board passenger ships?

No, passengers should bring their own flashlights

No, reflective marking indicates the escape routes

Yes, all passenger public spaces and alleyways shall be provided with supplementary electric lighting

How is responsibility for the stowage and securing of containers determined on multi-purpose vessels?

By wording in the charter party

By advice from the Supercargo

Responsibility always lies with the charterer

Responsibility always lies with the attending surveyor

Found in a commonly-used piece of equipment aboard an oil tanker, what does a "pellistor" do?

It is the common term applied to the metal, ceramic or other heat-resisting material which can cool even an intense flame below the temperature required for ignition, as utilised in a flame arrester

It is the reactive element in an oil / water interface detector

It is an electrical sensor unit fitted in a flammable gas detector for measuring hydrocarbon vapours and air mixtures to determine whether the mixture is within the flammable range

It is the electrical sensor which detects low pressure in an Inert Gas generating control system

Liquefied natural gas (LNG) is often referred to as natural gas or marsh gas. What is another common name for LNG?

Propane.

Ethane.

Butane.

Methane.

In a low pressure auxiliary boiler, if after testing the water, You found the P. alkalinity to be 50 PPM CaCO3, what action would You take?

Increase dosage.

Blow down the boiler and reduce dosage.

Do nothing.

Reduce dosage.

What do you understand by: Bitter end?

Bitter end means: a foul taste at the end of a meal

Bitter end means: to the very last moment

Bitter end means: the toggled end of a lifeboat painter

Bitter end means: the end link of an anchor cable that is secured within the chain locker

What do you call the wide rung on a pilot ladder that prevents the ladder from twisting?

The wide rung on a pilot ladder that prevents it from twisting is called a 'Wide step'

The wide rung on a pilot ladder that prevents it from twisting is called an 'Ani-twist rung'

The wide rung on a pilot ladder that prevents it from twisting is called a 'Long rung'

The wide rung on a pilot ladder that prevents it from twisting is called a 'Spreader'

What is a safe angle between a cargo lashing and eye plate?

60 degrees

45 degrees

30 degrees

90 degrees

In terms of an oil tanker fitted with two slop tanks, how are they commonly referred to?

Slop tank (cycle A) and slop tank (cycle B)

Slop tank (settling) and slop tank (decanting)

Primary slop tank and secondary slop tank

Nominal slop tank and back-up slop tank

With a bulk ship in port, when would it be permissible to start painting over-side?

Within two hours of berthing

After obtaining permission from the port authority

Immediately after berthing

After obtaining permission from the master

What governs the disposal of dry bulk cargo residues at sea?

SOLAS Chapter VII

The Code of Safe Practice for Solid Bulk Cargoes

MARPOL Annex V

MARPOL Annex IV

What is the Chief Officer worried about?

The Chief Officer is worried that that oil will leak out before the ship is moored

The Chief Officer is worried that oil will run through the overboard valves, into the sea

The Chief Officer is worried that oil will be pumped into the sea

The Chief Officer is worried that that the cadet will not adjust the moorings properly

A refractory material is one that will retain its solid state even at very high temperatures, and furnace temperatures as high as 1650 °C have been recorded in marine boilers. What is the primary purpose of using a refractory?

They act as a heat sink, and ensure more even distribution of heat throughout the furnace.

All of the mentioned alternatives.

They are used to protect exposed parts of drum, which otherwise could become overheated.

To protect the furnace casing from overheating, burning and possible escape of gases into boiler room.

Which of the following statements is incorrect with regard to loading bagged fishmeal?

Cargo holds should be free of cargo residues

Cargo holds should be free of infestation

Dunnage is not required

Cargo holds do not require ventilation

While getting tools ready and preparing for overhaul work on the main engine the engine room rating notices that the electrical extension is damaged. A small section of the cables outer insulation is split although the inner insulation appears ok. What action should the rating take?

Carry on using the extension after wrapping insulation tape over the damaged section as it is only minor damage.

Just use the extension as it is since the damage is only to the outer insulation and the inner insulation appears ok.

Cut off the end of the cable including the damaged section and refit the plug to the end of the remaining cable before using the extension.

Label the damaged extension as unfit for use and return it to the store for testing and get a replacement extension.

Which electronic component or system of components is this graphical symbol illustrating ?

Battery charger

Auto transformer

Inverter

Low pass filter

The fuel tank contents gauges onboard a vessel are of the air bubble and bell type. The gauges are calibrated for a different fuel type to the actual fuel in the tanks. When correcting the actual contents of the tanks from the gauge readings which of the parameters given in the options is the most important?

Fuel temperature.

Fuel pour point.

Fuel density.

Fuel viscosity.

When does a bulk carrier experience extreme tension in bottom structure during fast rate loading?

During ballasting in port

During loading of heavy cargo in midship hold

During correct loading pattern but with heavy cargo

During ballasting at sea

Before departing the berth to ensure the stability of a RoRo vessel which if the following should be completed

Close all Ramps and hatch covers

Open all ramps and hatch covers

turn off all the deck hydraulics

What is this?

The identification stamp placed in the passport of a stowaway by an Immigration Officer to indicate that his or her nationality is "unknown".

The "Unitary Nomenclature" symbol placed alongside the name of a dangerous cargo in shipping documents to indicate that it appears on the list of approved international shipping names.

The United Nations stamp used for endorsing international shipping certificates.

The United Nations Packaging symbol used for Dangerous Goods.

The turbocharger on a diesel engine is surging and making occasional, loud "whoofing" noises. Which one of the options given is the most probable cause of this?

Engine on bridge control.

Rapid changes in engine load due to rough sea conditions.

Exhaust system recently cleaned.

Air leakage from scavenge receiver.

If a master initially responds to a distress but then, in special circumstances, decides not to proceed, what must he then do?

Inform the appropriate search and rescue authorities of his decision and enter the reason in the ship's logbook.

Inform his owners of his decision and resume his passage at the earliest opportunity.

If possible, inform the casualty of his decision and communicate his reasons.

Contact the SAR Mission Co-ordinator and secure his written agreement to the release of his vessel from the operation.

What is the most negative side of using a centrifugal cargo pump?

Displacing the liquid by reducing the volume inside the pump.

High purchase and installation cost.

Mechanically displaces the liquid in the pump.

The lack of self priming.

All liquefied gas carriers, including LNG carriers, must comply with the requirements of the IMO Gas Codes. Which certificate confirms compliance with the Gas Code requirements?

Cargo Ship Safety Equipment Certificate.

Cargo Ship Safety Construction Certificate.

Loadline Certificate.

Certificate of Fitness.

During restricted visibility you are posted, as lookout, on the bridge and you hear 1 prolonged blast at intervals of no more than 2 minutes on your port bow. What will you report to the OOW (officer on watch)?

Power-driven vessel making no way on port bow

A vessel at anchor on port bow

A vessel aground on port bow

Power-driven vessel making way on port bow

What is the benefit of prismatic Type "B" tanks?

The tanks do not form part of the ship's hull structure.

The ship's hull may act as the secondary barrier.

The tanks are completely self-supporting.

The benefit of maximising ship hull volumetric efficiency.

What are the immediate duties of the bridge Officer of the Watch when the ship suddenly runs into a fog bank?

Commence sounding the fog signal and reduce speed to Slow Ahead

Commence sounding the fog signal and call the Master and wait for him to arrive before taking any further actions

Commence sounding the fog signal and if the radar indicates no echoes in the vicinity, proceed at the normal speed until ships are detected on the radar or until the fog lifts

Commence sounding the fog signal, engines on standby, call the Master and lookout, if not already on duty

In most colour coding systems for kitchen knives, what colour is used only for knives used in the preparation of raw fish?

Green.

Brown.

Red.

Blue.

What are the duties of the engineer officer in charge of the watch?

To carry out inspections of the steering gear at least once a watch.

To keep constant surveillance of machinery and auxiliary systems.

To ensure that the machinery spaces are properly manned.

To take appropriate actions to maintain the speed required.

The engines have failed and will require at least 24 hours to be available as a reliable means of propulsion. Your vessel is about 20 miles off the coast in a tidal area. What are the initial steps that should be taken to ensure the safety of the ship?

Display NUC lights and determine if anchoring is possible

Display NUC lights and inform the nearest Coast Guard of you predicament.

Display NUC lights and send out a navigational warning to all other vessels of your position and situation

Display NUC lights and investigate the tidal flow over the next 24 hours and the probable drift of the vessel.

How many rescue boats should be provided on ro-ro passenger ships of 500 gross tons and above?

Two, and at least one of the rescue boats shall be a Fast Rescue Boat

One Fast Rescue Boat

Two Fast Rescue Boats, one on each side of the ship

None providing the ship has lifeboats

What is the function of a lashing plate?

A means of securing turnbuckles

A means of securing butteresses under-deck

A means of securing lashing chains

A means of securing the hatch covers

"Which of these precautionary measures can reduce the threat of piracy, if implemented?"

Plan to arrive at port at night.

Sail at full speed.

Turn off all of the ship’s lights at night.

Stay at least 15nm away from the shore.

What kind of foot wear should be used when working on deck and in the engine room?

Tennis shoes

Rubber boots

Safety shoes or safety boots

Sandals or plimsolls

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