Heim Online-Tests CES Passenger MASTER / Ch-Officer Test online CES 5.1 for MASTER / Ch-Officer, Passenger vessel

Online-Test: Test online CES 5.1 for MASTER / Ch-Officer, Passenger vessel

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The hydrostatic release unit used in the float-free arrangements will automatically release the liferaft at a depth of not more than:

4 m

8,50 m

2,50 m

What fixed fire fighting medium do we normally use in the engine room, pump room and other spaces?

The fixed fire fighting medium in engine room, pump room etc is water

The fixed fire fighting medium in engine room, pump room etc is foam

The fixed fire fighting medium in engine room, pump room etc. is Carbon Dioxide CO2, Halon or foam

The fixed fire fighting medium in engine room, pump room etc is chemical powder

*Which of the following spaces may be protected by a fixed high expansion foam fire-extinguishing system?

Machinery spaces of category A-

Cargo pump room of tankers

Ro-ro cargo spaces capable of being sealed, if it is deemed that it gives an equivalent protection as the one that should be achieved by a fixed CO2 system

All the spaces mentioned

Identification of a ship station is amongst others done by an:

Ship's code number

MID-number, followed by the call sign

MID-number

MMSI-number

During the transmission every DSC-symbol is:

only sent twice in a distress alert

Don't know

only sent once

always sent twice

Select the right send and receive frequencies for sending the routine ship/ shore MF-DSC message:

Don't know

TX: 2189.5 kHzRX: 2177.0 kHz

TX: 2177.0 kHzRX: 2177.0 kHz

TX: 2187.5 kHzRX: 2187.5 kHz

The recommended connection between antenna and VHF is:

band cable

Don't know

coax cable

three vein cable

You want to make a telephone call to another ship operating in Indian Ocean Region. Which sequence will you key into your INMARSAT A terminal?

CES two digits code # 00 873 SES INMARSAT code #

CES two digits code # 00 583 SES INMARSAT code #

00 # CES two digits code 873 SES INMARSAT code #

CES two digits code # 873 SES INMARSAT code #

The accuracy of the position of a Cospas-Sarsat EPIRB established / determined by a LUT is:

100 meters

20 miles

Don't know

5 miles

MF/HF 2187,5 kHZ ALL SHIP DISTRESS 2275200 FIRE N 50 00 W 000 10 11:10 EOS What is false regarding the above call ?

This call will normally be followed by an acknowlegment call on DSC

This call was sent by a coast station

A ship receiving this call must set watch on 2182 KHz

This call is an all station call

Automatically connected telephone calls via INMARSAT A are charged

on the basis of a one minimum charge with one minute incremental steps

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 six second minimum charge with one second incremental steps

What is the special requirement listed in IBC/BCH when loading White Spirit?

The tanks should be fitted with audible and visible high-level alarms.

The tanks should be fitted with remote temperature reading.

The tanks should be fitted with audible and visible high and high-high level alarms.

The tanks should be fitted with drop valves.

For which ships is the MARPOL convention applicable?

For all vessels.

For all vessels except passenger vessels.

For all vessels except those engaged in coastal trade.

For tankers and other vessels carrying persistent oil as cargo.

You are duty officer on board a vessel in open sea. The look out is doing work and you are alone on the bridge, presently checking the position in the chartroom. Suddenly you are colliding with a fishing vessel. You will be most to blame for the collision, because of:

You should ask over VHF if there is any vessels in the surronding waters before going to the chart room.

You shall always give the "keep away" signal when doing chart work.

The fishing vessel should have kept away and you will not be blamed.

You did not maintain a proper look - out by all available means.

An area within the radiotelephone coverage of at least one VHF coast station in which continuous DSC alerting is available is called:

ASN1

The wavelength of a radio-signal reflected against the F-layer may be:

1.5 m

Don't know

15 m

15 cm

The range of a VHF-set is mainly determined by:

the height

the length of the antenna

Don't know

the time in UTC, as regards propagation

Give the meaning of the following symbol

Survival craft portable radio

Survival craft distress pyrotechnic signals

EPIRB

Radar transponder

*How often should each lifeboat be lowered into the water and manoeuvred with its operating crew aboard under SOLAS regulations?

Once a year

Monthly

At least every six months

Every three months, at least once a year

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?

Every second week

Monthly

Weekly

This is only required when he joins the ship

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

Within 12 hrs.

Within 48 hrs.

Within 30 hrs.

Within 24 hrs.

What material should boiler suits be made of?

Cotton

Wool

Nylon

Asbestos

Why should there be checklists or work permits for hazardous operations?

To locate crew members in case of emergencie

So we know who to blame when something goes wrong

To make sure the job is done under controlled conditions

Because it is required by USCG (US Coast Guard)

At what temperature is it recommended that frozen fish is stored?

0degrees Celsius.

Between 1 and 4 degrees Celsius.

-2 degree Celsius.

-20 degrees Celsius.

Following complete shut down of the steam plant, the boiler has been heated in accordance with the correct starting up procedure, and the steam pressure is rising. What is the correct procedure to be adopted when opening the main steam valve to the range?

Use the main steam valve bypass/warming through line to gradually heat up the steam range with the drains open before opening the main valve.

Open the main valve a little bit to allow the range to heat up.

Open the main valve as quickly as possible to get rid of any water that has collected in the steam range.

Don't open the main valve until the boiler reaches normal working pressure.

Which electronic component is this graphical symbol illustrating:

Auto transformer

Potentiometer, 10 kilo-ohms

Variable inductive reactor

Variable electrical heater, 10 kilo-watts

What action would you take if confirmed boiler water test results showed that the pH of the water in the boiler was below 7?

Blow the boiler and top up again with untreated feed water.

Retest the water after increasing the treatment chemical dosage.

Nothing, this is an acceptable value for the pH of boiler water.

Retest the water after decreasing the treatment chemical dosage.

On a RoRo vessel, what standing instruction should be given to protect the Ramps when loading ro-ro units?

Damaged units should be rejected for loading

All ro-ro units must be thoroughly checked for damage prior to the loading ramp

Units whose weights exceed the ramp load density/SWL must not be loaded

The type of pump used for delivering the oily-water mixture to an oily-water separator governs considerably the degree of contamination in the effluent. What type of pump would be best suited not to churn the supply and produce small oil droplets (less than 200µm) dispersed throughout the water?

Screw.

Mixed flow (part axial, part centrifugal).

Axial Flow.

Centrifugal.

What is the typical composition of liquified natural gas, LNG?

Mainly Butane, but with small percentages of heavier hydrocarbons such as ethane, propane, methane and pentane.

Mainly Pentane, but with small percentages of heavier hydrocarbons such as ethane, propane, butane and methane.

Mainly Methane, but with small percentages of heavier hydrocarbons such as ethane, propane, butane and pentane.

Mainly Ethane, but with small percentages of heavier hydrocarbons such as methane, propane, butane and pentane.

A positive temperature coefficient thermistor will typically have

Variable reliability

Inaccurate measurement

Relatively linear characteristic

Relatively non linear characteristic

Indicate the correct name for the part marked on the sketch:

Crankshaft

Turbocharger

Air cooler

Cylinder head

A death of one of the ship’s crew occurs on board whilst the vessel is at sea, what actions must you legally take?

Confirm death. Have body moved to a freezer compartment. Contact local agent and British Consul as appropriate. Complete Births and Deaths section of Official log book. Sign seaman off in his absence. Make an entry in the deck log book detailing actions

Confirm death. Notify next-of-kin. Make an entry in the narrative section of the Official log book, sign seaman off in his absence Notify agent and British Consul when abroad. Have belongings collected and packed by two crew members, and making three copi

Confirm death. Contact local agent and arrange to have body medi-vacced from vessel. Notify company. Complete births and deaths section of official log book. Arrange for relief at next port . Sign seaman off in his absence.

First aspect confirm death. Notify company, and make arrangements for notification of next-of-kin. Arrange to have body moved to freezer area. Notify local agents and British Consul when abroad. Complete Births and Deaths section of Official Log book. Ma

Normally ventilation fans in enclosed ro-ro spaces must be run continuously whenever vehicles are on board, why?

An increased number of air changes may be required when vehicles are being loaded or unloaded, or where flammable gases or liquids are stowed in closed ro-ro spaces

The manufacturer of the fans recommends continuous operation to reduce maintenance cost

It is better to run the fans continuously instead of testing the atmosphere

It is easier for the crew, they don't have to think about starting and stopping of fans

What is a low location lighting system?

A light system powered by battery or fluorescent signs mounted at deck level indicating the way to the nearest exit

A system displaying the escape route from all cabins by light points in the ceiling, powered by battery

An illumination system for all corridors in cabin areas

An emergency illumination system that illuminates all deck areas to a minimum

During an unmanned period on a UMS vessel the "low water level" alarm for the jacket cooling water system expansion tank activates. What action would you take as duty engineer?

Answer the alarm and adjust the alarm set point for the water level in the expansion tank before resuming unmanned operation.

Answer the alarm then block the alarm function for later action and resume unmanned operation.

Answer the alarm then block the alarm and change to manned engineroom condition.

Answer the alarm, top up the tank and check the system for leakage before resuming unmanned operation.

If the general alarm is sounding and evacuation of the ship is required. What is the best way to ensure that all passengers are aware of the situation?

Use Public Address system to inform the passengers. Inform all passengers to report to designated area for head count.

Crew with designated emergency duties should proceed to the muster station to count all passengers in his section. If somebody is missing, report to their superior.

Inform the passengers through Public Address system. Crew with designated emergency duties should proceed to their cabin section and search all cabins. Guide and evacuate passengers. If the area is inaccessible report to their superior or the bridge.

Alarm signal and Public Address system will be effectively, including head count at muster point.

If a patient is bleeding from nose

Put a piece of swab or gauze in the nose

Let the blood stop by itself

Pinch soft part of the nose for 10 minutes while keeping the head forward over a basin

Ask the patient to lie flat on the floor

An indicator card from a cylinder of a slow speed diesel engine shows a high maximum pressure occuring earlier in the cycle than normal with a normal compression pressure. From the options given, which action is most likely to identify the cause of the problem?

Check if the fuel injection valve is partly blocked.

Check if the fuel injection pump timing is correct.

Check if the fuel viscosity and temperature are correct.

Check if the fuel filters are blocked.

A ro-ro unit weighing 2mt is to be loaded athwartships and lashed by belts of SWL 0.6mt. How many lashing belts should be used to secure the unit?

A minimum of 6

A minimum of 4

In which order should changing a section of the hatch cover seal be carried out?

Straight sections followed by moulded sections

Straight sections + 5% followed by moulded sections

Moulded sections followed by straight sections cut to the length required + 5%

Moulded sections followed by straight sections cut to the required length

The engine does not turn when starting air is supplied because of:

The engine temperature is too low.

Released blocking function in remote starting system.

Water in the starting air.

Leakage in the indicator cocks.

What must be ensured at the commencement of cargo operations?

That the draught survey has been completed

That all fire dampers are closed

That all fire dampers are open

That CO2 gas lines to each cargo hold are clear

Why do the cargo holds of a self-unloading bulk carrier have a ‘W’ shaped cross section?

So that during discharge the cargo will automatically fall onto the underlying conveyor belts

To make it easier for cargo to be discharged by grabs

To reduce the extent of tank top damages when discharging cargo

So that cargoes are self-trimming during loading

What is the maximum quantity of cargo permitted to be carried in a single tank on a type 2 chemical tanker?

3400 cubic metres

3000 cubic metres

2400 cubic metres

2750 cubic metres

What does ‘wedging’ achieve in side-rolling hatch covers?

It facilitates lowering of the panels for closing

It forces the compression bar on one panel to fit against the seal on the opposite panel

It facilitates the automatically wedging of hatch cover panels

It facilitates the automatic cleating of hatch cover panels

The engine room rating has been assisting with ballast operations during a period of engine room watch duty. Ballast operations have stopped for a couple of hours while stores are being taken. What action should the rating take during this break in operations?

Just keep the pumps running and the valves for the ballast tanks open to save time when operations are restarted. The tanks will just overflow through the air vents.

Stop all of the ballast pumps and close all of the ballast valves as soon as operations are stopped. Ballast lines should always be closed except when they are being used.

Just stop the pumps and close the pump suction and discharge valves. Leave the valves for the ballast tanks open to save time later.

Shut the valves for the ballast tanks but keep the pumps running and discharging overboard to save time later.

How is the pressure in the cargo containment system of a conventional LNG carrier controlled during normal operation?

By using the boil-off gas as fuel for the ships propulsion plant.

The gas vapour is evacuated to the atmosphere via the vent-line.

By varying the MARVS.

The gas vapour is taken from the vapour header and passed through the demister and into the LD Compressor and evacuated to the atmosphere via the vent mast.

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

Which of the following is an acceptable method of controlling the cargo tank pressure when loading a liquefied gas carrier?

Through a vapour return to shore connection.

The pressure relief valve will automatically control the pressure at the set pressure.

Reduce the setting of the pressure relief valve to zero gauge pressure and vent to atmosphere.

Open the atmospheric vent line.

On a Container vessel, what will happen if an unsafe stevedore working practice in the United States is not corrected by ship's personnel?

The port will lodge a protest against the ship

The ship will be detained by the port state control authority

The ship will be prosecuted

The ship's personnel involved with cargo operations will be arrested

What would be the effect of a large GM on a ro-ro vessel?

The possibility of assuming an angle of loll

A stiff ship with a quick roll period

An adverse affect on seaworthiness

The possibility of capsizing

A vessel’s aft draught reading is 8.50m with a correction factor of 0.065m; the aft draught marks are painted forward of the after perpendicular. What is the corrected aft draught if the vessel is trimmed by the stern?

8.63m

8.565m

8.37m

8.435m

A cable carries a current of 1500A at 660 Volts and has a voltage drop along it's length of 30volts. Assuming the cable insulation is good enough to work at High Voltage, what would be the voltage drop when supplying the same amount of power at 6600 Volts.

0.3 Volts

300 Volts

3 Volts

30 Volts

Check the items that can be a possible threat

All alternatives

"Piracy, Hijacking and Smuggling"

Bombing and Sabotage

Cargo tampering and Stowaways

On a General Cargo vessel, what action should be taken when the discharge equipment such as chain slings to be used by stevedores, are considered unsuitable by ships staff?

Provide ships equipment to discharge

Refuse to discharge

Inform stevedores of concern and protest by letter

Continue discharge as planned and inform Designated Person Ashore(DPA)

The vast majority of electrical instrumentation and testing equipment used onboard liquefied gas carriers is classes as intrinsically safe. What is the IMO Gas Codes' definition of intrinsically safe equipment?

Equipment which cannot become filled with a flammable mixture because the casing is completely gas tight.

Equipment which is filled with an inert gas which will prevent any internal ignition when in use.

Equipment which is incapable of releasing sufficient energy, during use or in specified fault condition, to cause ignition of a hazardous atmosphere.

Equipment which is designed to contain any flame which may develop due to internal ignition within the enclosure of the equipment.

According to the Oil Pollution Act of 1990 (OPA-90), oil carrying vessels trading in U.S. waters are required to carry oil spill clean up equipment for the containment and removal of on-deck spills. For a vessel of over 400 feet (121.9 metres) in length, what volume of oil must they be able to handle?

15 barrels (2.38 cubic metres).

1barrel (0.16 cubic metre).

5 barrels (0.79 cubic metre).

12 barrels (1.91 cubic metres).

There are a number of liquefied gases transported by sea. What is the most common component of these liquefied gases?

A mixture of natural gas liquids (NGLs).

A mixture of chlorine and ammonia.

A mixture of hydrocarbon gases.

A mixture of non-hydrocarbon chemical gases.

The buoyancy forces upwards act at what part of the hull?

All over the underwater volume.

Along the keel.

At the centre of gravity (G)

At the centre of buoyancy (B)

Where would you look for a summary of important safety and handling information on a cargo loaded on your ship?

The Material Safety Data Sheet

The Company Cargo Handling Manual

The IBC Code

The Master's Standing Orders

With reference to diesel engine ancillary system operation, which one of the given statements is true?

The normal jacket water temperature before the jacket water cooler is approximately 80 to 90 C.

The normal temperature of the lubricating oil before the lub oil cooler is approximately 80 to 90 C.

The normal scavenge air temperature after the charge air cooler is approximately 80 to 90 C.

The normal temperature of heavy fuel oil after the fuel oil heater is approximately 80 to 90 C.

Which of these measures would you implement to prevent drugs from being smuggled onboard your ship while it’s berthed?

"Search some of the packages, spares and stores received."

Maintain restricted areas.

Check a portion of the bags and packages brought onboard.

Eliminate fore and aft deck watch at night.

What type of lubricating oil is generally used for for cylinder lubrication on a large, 2-stroke diesel, main propulsion engine operating on heavy fuel oil?

Mineral based oil with high alkalinity and other additives.

The same oil as the main lubricating oil system

Straight mineral oil.

Synthetic oil.

A bulk cargo of steel coils is loaded and a number of the coils are noted by the Chief Officer to be rusted; what must the Master ensure?

Steel coils to be discharged

Clause the Bill of Lading with the reference numbers of the rusty coils and so make the Bill of Lading a "dirty" Bill.

No action needs to be taken.

Cargo temperatures measured on voyage

Under which IMDG Class is fishmeal carried when not treated with anti-oxidant?

Class 9 - Miscellaneous dangerous substances and articles

Class 4.1 - Flammable solid

Class 4.2 - Flammable solid

Class 5.1 - Oxidizing substance

Does MARPOL apply to liquefied gas liquefied gas carriers?

Yes.

No.

Only annex IV.

Only annex V.

You have just collected some fresh provisions from the storeroom below the galley. As you are coming back up the stairway, you slip and fall, dropping the provisions and scratching your leg, causing minor bleeding. Which of the following will you now do?

I will say nothing, as the accident did not take place in the galley and was my own faulty anyway; I will pick up the provisions I dropped and carry on as usual; I will look at the scratches when I get a break.

I will tell the Chief Cook and let him decide whether to report or record it; we will use all of the provisions as usual, as the cooking process will ensure any contamination or damage is neutralised.

I will report the incident; I will obtain first aid; I will ensure an entry is made in the accident log; I will ensure all the provisions are inspected for damage and any bruised, broken or contaminated goods are discarded.

I will tell my colleagues in the galley that I slipped but that I am OK; I will not mention that I dropped any provisions and will just wash any items that dropped onto the deck.

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

Forecastle is given by C on the figure

Forecastle is given by B on the figure

Forecastle is given by A on the figure

Forecastle is given by D on the figure

Which group of dangerous goods is generally considered as being the most hazardous for marine transportation on a General Cargo Vessel?

Toxic Gases

Infectious substances

Inflammable liquids

Organic peroxides

The Code of Safe Practice for Cargo Stowage and Securing was prepared to give guidance in which of the following cases.

Guidance for Port State Control Officers when carrying out ship inspections.

Guidance on securing of cargoes in hazardous ocean areas.

Preparation and content of the Cargo Securing Manual.

Ship specific guidance relating to securing of deck cargoes.

What should be done prior to loading structural steel products on a General Cargo Vessel?

Dunnage of 7.5cm x 7.5cm cross section should be laid athwartships over the tank top about 3m apart

Dunnage should be laid fore and aft over the tank top

16mm wire cables should be laid athwartships over the tank top about 3m apart

16mm wire cables should be laid fore and aft over the tank top about 3m apart

A temperature control system is exhibiting hysteresis. Checks on all of the system components show that they are functioning correctly. Which of the changes/modifications given in the options is most likely to correct this problem?

Fit a valve positioner to the system.

Fit a new temperature sensor with a narrower temperature range.

Increase the pressure of the air supply to the controller.

Slacken off the control valve gland.

Ro-ro passenger ships shall either carry automatically self-righting liferafts or canopied reversible liferafts. What does it mean that a liferaft is automatically self-righting?

The liferaft will automatically turn back into an upright position when it is empty of people

It means the same as self-righting lifeboats

One person can manage to turn the liferaft back into an upright position

The liferaft will automatically turn back into an upright position when it is fully loaded with people

Why is it important to recognize the language of the passengers?

Enables you to communicate with them during normal operation.

Enables you to inform all passengers about arrival time.

So that you are able to address all their needs.

Enables you to communicate with them during normal operation and in an emergency.

In installations of INTRINSICALLY SAFE equipment it is required that all cabling should be separated from non-intrinsically safe equipment, and (where colour coding is relied upon) to be of a special colour. What colour is that?

Orange

Green/yellow

Red

Blue

When will a hatch pontoon’s side cleat need replacement?

When the cleat retainer is rusty

When the rubber washer is compressed and hardened

When the cleat retainer is distorted

When the cleat has sprung open at sea

How can the Master ensure that all cargo loading doors, bow visors, weathertight ramps etc. are locked and secured before the ship proceeds on any voyage?

Automatic systems will alarm you if the doors are not properly secured.

By having an effective system of supervision and reporting of the closing and opening of doors. Time of closing and opening of doors shall be entered in the log-book.

The bosun is always responsible to check the watertight integrity before the ship proceeds on any voyage.

By having experinced officers and crew to supervise the closing and opening of doors. Time of closing and opening of doors shall be entered in the log-book.

Which controller must be tuned first in a cascade control system?

The secondary controller

Both at the same time

Any one of them

The primary controller

You should use short and simple words, rather than long, complex words, when giving emergency instructions. What is the main reason for this?

People are more likely to understand you.

You won't have to think too hard about what you are saying.

You won't have to repeat the instruction.

Short words take less time to say and you don't have much time.

What do you understand by the term Maximum Continuous Rating, MCR, of a diesel engine?

The maximum load that the engine can operate at continuosly.

The maximum cylinder pressure that the engine can operate at continuously.

The maximum charge air pressure that the engine can operate at continuously.

The maximum speed that the engine can operate at continuously.

Cargo compressors are fitted on LPG carriers as part of the cargo and vapour handling system. Why is it important to 'bar over' a piston type LPG compressor before starting it up?

To prove the oil pump is working.

To avoid low suction pressure during start up.

To reduce the electrical start up load..

To make sure there is no liquid in the cylinders.

In a non-verbal demonstration, which action provides good communication?

Do the procedure as you would without an audience.

Avoid eye contact.

Exaggerate your movements.

Do not say the instructions verbally.

Which of these statements about profiling is correct?

Check the ID of all visitors and some crew prior to boarding.

Pay less attention to body language and behaviour and more attention to answers to questions.

Use only open-ended questions.

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

Commonly used on an oil tanker, what is another name for a "Combustible Gas Indicator"?

H2S tester

Inflammeter

Explosimeter

Oxygen meter

A ships 3 - phase a.c. system has 440 V and 220 V sections. The effect of a single short circuit fault to earth on a 220 V line will cause which of the following earth lamp indications:

In 440 V section: all lamps equally bright. In 220 V section: Two lamps bright one lamp dark.

In 440 section: All lamps equally bright. In 220 section: All lamps dark.

In 440 V section: All lamps equally bright. In 220 V section: One lamp dim.

In 440 V section: One lamp dim. In 220 V section: One lamp dim.

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 are indications that a parcel is suspicious?

The parcel came from Joe in the safety department and arrived quicker than expected.

"The parcel is wrapped in clean, brown paper and is addressed to a crewmember from his wife."

"The parcel is addressed to no one in particular, arrives unexpectedly and seems heavy for its size."

The parcel smells like chocolate.

At what latest time shall doors, side scuttles, gangway doors, cargo- and coaling ports and other openings which are to be kept closed watertight at sea be closed at the start of the voyage?

Before leaving the port

Before entering open waters

Before leaving the pilot station

Before leaving the berth

Give the meaning of the following symbol

Hose box

Fire alarm panel

Sprinkler horn

CO2 battery

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