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Maison Tests en ligne CES Oil tanker MASTER / Ch-Officer Test online for Deck department, Management level, Oil Tanker (CES v6.0)
Tests en ligne : Test online for Deck department, Management level, Oil Tanker (CES v6.0)
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Le test comprend 80 questions aléatoires.
Total de questions sur ce sujet : 301
Total de questions sur ce sujet : 301
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Which personnel must undergo familiarization training on board?
Only the ratings.
Only catering staff.
Everyone.
Only the deck officers.
Oil tankers of 70 000 tons and above, delivered after 31 December 1979 shall be:
Provided with at least 2 slop tanks.
Provided with slop tank.
Provided with sufficient number of slop tanks.
No requirement regarding number of slop tanks.
Which is the “STARBOARD BOW”, in the figure?
The Starboard bow is indicated by B, in the figure.
The Starboard bow is indicated by C, in the figure.
The Starboard bow is indicated by A, in the figure.
The Starboard bow is indicated by D, in the figure.
Ballast introduced into a cargo tank on a chemical tanker which has been washed to such an extent that the ballast contains less than 1 ppm of the substance previously carried may be discharged into the sea without regard to the discharge rate, ship’s speed and discharge outlet location, but under certain conditions. What are those conditions?
That the vessel is not less than 50 miles from the nearest land and is proceeding on route.
Provided the ship is underway and a sample of the ballast water has been drawn from the tank and is stored on board, there are no additional conditions to be imposed on such a discharge.
I don’t know.
That the vessel is not less than 12 miles from the nearest land and is in water that is not less than 25 metres deep.
The bridge wheelman has not reported for duty and there is a suspected “Man Overboard” situation on your vessel. The ship has been searched and there is one seaman missing? The vessel turns round and retraces the course back, calling for assistance from other vessels in the vicinity. What should be the focal point for any search pattern to be established?
Determine when the seaman was last sighted concentrate the search round the course line between the last sighting and present position, taking into account any prevailing current.
The last sighted position should be the focal point of any search pattern and all ships should keep a good lookout in that vicinity, moving outwards to the present position.
If one requires medical advice by means of an Inmarsat-C terminal one should use the following address:
32.
MED +.
Radiomedical.
I don’t know.
If the wind speed on a vessel doubles, by approximately how much will the force from it rise?
The force will be Quadrupled.
The force will be Doubled.
The force will be Tripled.
The force will be Quintupled.
You are carrying out a search in a smoke filled compartment wearing a breathing apparatus. At what stage should you start to make your way out of the compartment?
Regularly check your pressure gauge and note how much air you used to reach your work area. Start to return when you have this amount left plus a reasonable reserve.
Wait until the breathing apparatus warning whistle sounds.
Wait for the appropriate signal on your safety line as the personnel outside will be keeping a track of the time you have spent inside.
15 minutes after starting to use the set as this leaves you with 5 minutes air left.
After disconnecting the telex connection via a LES, the time period is stated based on:
The time in minutes, or parts of it, when the landline was used.
Real time, around 400 characters per minute.
The time in whole minutes when one was connected with the LES.
I don’t know.
According to ISGOTT, flue gas that is produced by the burning of a fuel oil that has a high sulphur content will typically contain which of the following amounts of sulphur dioxide?
2 000 ppm.
4 000 ppm.
850 ppm.
200 ppm.
The prescribed periodic tests of the radio set must be entered in:
Radio Log.
Equipment manual.
Ship’s deck log.
Manual maritime radio communication.
What is the necessary protection when you are rust chipping with air tools?
Gloves, goggles, earmuffs.
Protective clothing, safety shoes, earmuffs.
Goggles and ear protectors.
Protective clothing, safety shoes, gloves, goggles, earmuffs.
Which of the following is a definition of the “Proper Shipping Name”, as found in the IMDG Code?
The correct chemical name of a potentially hazardous material, as identified from the Chemical Cargo List.
The name under which a dangerous material, substance or article is described for export purposes in the country of loading.
I don’t know.
The name to be used in any documentation relating to the transportation of the dangerous substance, material or article, such as on forms, labels and placards.
During the survey of Long Range Identification and Tracking (LRIT) equipment, which document must be available to the surveyor to demonstrate compliance with SOLAS?
A Statement of Installation and Testing by the Approved Service Provider in compliance with SOLAS V/26-4.
A report giving the result of the Performance Test, issued by the manufacturer in compliance with the Flag State Authority requirements.
A report giving the result of the Conformance Test, issued by the Classification Society on behalf of the Flag State Authority.
I don’t know.
What will you do if you are helmsman and the OOW (officer on watch) gives you the order: “Port 20” and after a while the order: “Ease to 10”?
Apply the wheel to alter the course 20 degrees to port and then after the second command change the heading a further 10 degrees.
Change the compass course to a new heading which is 20 degrees to port of original heading and then after the second command reduce it to only 10 degrees to port of original heading.
Apply 20 degrees of rudder towards port and then after the second command reduce the wheel to 10 degrees of helm.
At least, how often shall life boats be launched with their assigned operating crew aboard and manoeuvred in the water according to SOLAS?
Every week.
Every 3 months.
Every month.
Every 2 weeks.
The prescribed test of EPIRB, SART and portable VHF radio set must be entered in:
Maintenance manual.
Ship’s radio log.
Radio equipment manual.
Equipment survey.
The emergency battery of a GMDSS portophone:
Must be tested once a week.
Cannot be replaced.
Must be replaced before the expiry date is exceeded.
I don’t know.
A vessel is equipped for all sea areas. In the middle of the Indian Ocean the EGC-receiver appears out of order. Is it still possible to receive MSI-messages?
Yes, with the MF/HF-DSC.
Yes, with the MF/HF-radio telex.
No.
I don’t know.
In open water, you see a collision between two other ships. What immediate action should you take?
Slow down and standby to see if any assistance is required.
Nothing, proceed on passage unless they are in distress.
A person wearing an anti-exposure suit shall be able to:
Dive into the water to the maximum draft of craft that the ship is provided with.
Don and remove the suit in the water in no more than 5 min if it impairs ability to swim.
Jump from a height equal to that of the stowage of liferafts arranged to be thrown overboard.
Perform all duties associated with abandonment, assist others and operate a rescue boat.
Which of the following groups of chemical cargoes is particularly susceptible to polymerisation, especially through exposure to heat?
Paraffins.
Aldehydes.
Aliphatic Amines.
Monomers.
When initially setting up the GPS to provide positions for use with a paper chart, what Chart Datum should be selected:
Select WGS84 and when plotting on the chart apply the stated corrections.
WGS78 and input the corrections stated on the chart into the GPS.
Select the datum stated on the chart in use.
I don’t know.
The battery of a SART:
Must be replaced before the expiry date is exceeded.
No – because a Mercator course is more efficient, less distance and easier to follow.
Yes – because it is the easiest sailing to compute and then follow.
Yes – because an ECDIS in track control will do the computation and steer the route.
Why should Ground Stabilised True Motion display mode be avoided when using the ARPA for anti-collision purposes?
The collision regulations are based on ship courses through the water.
The Relative Motion display and relative vectors is the only display to use for anti-collision purposes.
The true vector can never give an indication of collision risk with another ship.
True motion does not provide the collision risk of other ships.
Which one of the following items has to be included in an abandon ship drill according to SOLAS regulations?
Checking that life-jackets are correctly donned.
Starting and operating radio life-saving appliances.
Manoeuvring the lifeboat in the water.
Launching and recovery of a survival craft.
What are the three volumes of the IAMSAR Manual?
I Organization and Management; II Mission Co-ordination; III Mobile Facilities.
I Planning and Preparation; II Rescue Control; III Reference.
A Command and Control; B Communications; C Rescue Procedures.
I Organization; II Communications; III Rescue Procedures.
When should a crew member joining a ship for the first time be given some training and instructions in the use of the ship’s fire-fighting appliances?
As soon as possible but not later than 2 days after he joins the ship.
As soon as possible but not later than 24 hours after he joins the ship.
As soon as possible but not later than 2 weeks after he joins the ship.
As soon as possible.
When a message is sent by the Inmarsat-C installation to an Internet e-mail address, the land charge is:
Independent of the destination.
Dependent on the destination.
Dependent on the “chargeband”.
I don’t know.
Which of the following requirements regarding life-buoys correspond to present regulations? (SOLAS III/7.1).
Not less than half the total number of lifebuoys shall be provided with self-igniting lights.
At least four life-buoys on each side of the ship shall be fitted with buoyant lifelines.
All the life-buoys shall be placed in holders with quick-release arrangement.
I don’t know.
Which of the following requirements to ships stability for normal operation corresponds to present regulations? (NSCL 4/12.2).
The ship is loaded in such a manner that adequate stability is achieved in all loading condition.
Unless otherwise stated in the approved stability calculation, the total weight of the deck cargo shall not exceed 50 metric tons.
In waters with the danger of icing, loading of deck cargo must be approved by competent authority.
Centre of gravity shall be calculated with an accuracy better than 5 %.
What type of Bill of Lading covers “door to door” shipment?
A Destination Bill of Lading.
A Multi-Phase Bill of Lading.
An Ocean Bill of Lading.
A Through Bill of Lading.
Which word will precede a routine message?
PAN PAN.
MAYDAY.
No specific word will precede a routine message.
ROUTINE.
What is the purpose of girders in the tank?
They support the stiffeners and also take up some of the sea forces.
They transfer all the cargo forces acting on the plating.
They transfer all sea forces acting on the plating.
They support the stiffeners.
On a conventional rudder, how much lift force remains if the rudder-angle is decreased to 20 degrees, from an initial 35 degrees?
About 30 %.
About 15 %.
About 80 %.
About 50 %.
What device can be used by a tug to get a line aboard a disabled vessel in bad weather, when it is dangerous for the tug to get too close?
A rocket line.
A heaving line.
A cannon line.
A missile line.
Whenever there is a major bleeding, the first priority should be to:
Stop the bleeding.
Raise an alarm.
Call the doctor.
Take the pulse of the patient.
Which of the following is a definition of a petroleum product which is “non-flammble”?
Petroleum having a flash point of 60 °C or above, which will not produce any flammable vapour.
Petroleum having a flash point of 60 °C or above, as determined by the closed cup method of test.
In which ways is heat transmitted?
Delay, conduction, radiation.
Conduction, convection and radiation.
Gasification, conduction and convection.
Radiation and gasification.
The Explosimeter is an instrument to measure:
The composition of hydrocarbon gas/air mixtures in a tank atmosphere.
The amount of H2S gas in a tank atmosphere.
The level of oxygen present within a tank.
The relative amounts of nitrogen and combustible gases within a tank.
When tank cleaning hoses are tested for electrical continuity, they must display a reading of:
Not greater than 6 ohms per metre length.
It depends on the manufacturer’s recommendations.
At least 8 ohms per metre length.
Not more than 10 ohms per metre length.
With an Inmarsat-C terminal the option “PSTN” for addressing is available. This option:
Is to deliver a message by telephone via a modem on the computer of the suscriber.
To have the operator read the message by phone.
Delivers a message as a telegram.
I don’t know.
The Muster List shall show the duties assigned to members of the crew. Which of the following duties shall be included according to present regulations?
Manning of fire parties assigned to deal with fires.
Operation of the vessel’s propulsion system.
Preparation of immersion suits for passengers.
Special duties assigned with respect to the use of pyrotechnics.
What is the alcohol content in the blood permissible under US legislation before it is defined as intoxication?
0,04 %.
0,1 %.
0,01 %.
0,07 %.
A vessel has been in involved in a collision. Which procedure should happen immediately?
There is assessment of the damage stability.
Determine is there is any evidence of pollution.
Communicate with the other ship.
Determine any injuries of persons on board.
What general background colour is used on warning signs that indicate emergency or first-aid features, or indicate a safe condition?
Blue.
Yellow.
Red.
Green.
Which mooring lines are shown in this picture?
The forward head lines are visible in this picture.
The forward back springs are visible in this picture.
The forward breast lines are visible in this picture.
The forward back springs are visible in this picture.
A distress-call received via RCC should:
Always be given receipt.
In areas in which one or more coast-stations are active … receipt, so that the coast-stations can first give receipt.
Only be given receipt, if the master has confirmed that assistance indeed can be given.
I don’t know.
You are to load a number of chemical cargoes in Rotterdam in December, for eventual discharge in Australia, after the ship has called at Singapore and Malaysia. None of the cargoes on board at any stage of the voyage require heating. None of the tanks to be discharged in Singapore and Malysia will require hot washing after discharge. What will need to be considered when determining the filling limits of the tanks containing the Australian cargoes?
The potential damage to tank coating in the upper areas of any tanks which are not fully loaded due to the duration of exposure to cargo vapour.
The accuracy of the tank level monitoring systems in potentially sub-zero conditions.
The anticipated cargo loss due to the projected evaporation rates as the vessel passes through the tropics.
The maximum anticipated temperature that the cargoes will reach bearing in mind ambient air and sea temperatures to be encountered on passage, so that any expansion does not result in overflow.
An oil tanker with a defective Oil Discharge Monitoring Equipment may be allowed by a Port State Authority to trade for:
One ballast voyage before proceeding to a repair port.
The vessel will be detained until ODME is rectified.
Two ballast voyage before proceeding to a repair port.
The vessel must proceed to repair port.
What is the meaning of the term “Steady as she goes” when acting as helmsman?
Keep the applied rudder constant until the next helm order.
Try to reduce the continuous swinging either side of the course when steering a compass course.
While altering the ships head, the instruction “steady as she goes” means reduce the ships swing as rapidly as possible and steady on present course.
Reduce the number of helm movements used when steering a set course.
What is the period of validity of the Safety Management Certificate?
5 years.
2 years.
1 year.
6 months.
How is a EPIRB (Emergency Position Indicating Radio Beacon) activated?
Most EPIRBs are automatically activated when they enter the water.
Most EPIRBs are remotely activated from the ship.
The EPIRB is always transmitting and does not need to be activated.
Most EPIRBs must be manually switched on.
What is the probable cause of an error in the position shown on a GPS receiver set into “2D” fixing?
Incorrect height of the antenna set into the receiver.
A three dimensional instead of a two dimensional position output.
Abnormal sun spot activity causing unusual radiation effect.
All of the suggested answers.
The operating mode of a pyrotechnic signal depends essentially on:
Instructions or diagrams printed on its casing by the manufacturer.
The fact that the user is on board a liferaft, a lifeboat or ship.
The weather conditions of the moment.
A definite standard process.
The IBC Code prescribes certain design conditions for a cargo heating or cooling system fitted to a chemical tanker. What does it require in respect of pressure within such a system, for any condition other than when it is empty?
That an automatic alarm is fitted to alert the operator when the pressure within the system drops to within 0,2 bar of the pressure measured at the lowest located cargo pressure sensor within the tank.
That the system must be fitted with automatic control valves that will maintain the inlet pressure at not less than 0,2 bar above the return pressure.
I don’t know.
That a higher pressure can be maintained within the system than the maximum pressure head that could be exerted by the contents of the cargo tank on that system.
Which of the following two digits codes is used to obtain maritime assistance?
37.
32.
38.
39.
On a ship involved in a collision, what should happen immediately after the accident has taken place?
Crew should follow an emergency procedure.
The master should be called.
The other ship should be contacted.
The bridge team should devise a plan of action.
If W = Displacement, L = length, B = Breadth, D = depth of vessel, Cb = Block Coefficient, Cw = Coefficient of Waterplane, RD = Relative Density, then:
W = L×B×D×Cb/RD.
W = L×B×D×RD.
Your vessel is in an area of restricted visibility. You hear this sound signal. What does it mean?
That there is a vessel at anchor in the vicinity.
That there is a vessel aground in the vicinity.
That there is a vessel in distress nearby.
That there is a vessel engaged in underwater operations in the vicinity. She has divers down.
Which one of the listed fire-extinguishing medium is to be preferred to fight a fire in an electric installation (for example the main switchboard)?
Powder.
Water fog.
Sprinkler.
Foam.
What is understood by the term “take the helm”?
Take over the steering of the ship.
Change the place where the lookout is standing.
Take over heaving of a rope.
Take a message to another officer.
How many thermal protective aids are carried in each liferaft?
10 % of the number of persons the liferaft is designed to carry, or two, whichever is more.
Nil.
The number of persons the liferaft is permitted to accommodate.
6.
IMO MSC.1/Circ 1321 requires that cargo pump rooms on oil tankers shall be mechanically ventilated, using non-sparking suction type fans. What is the minimum number of changes of air per hour that a ventilation system must deliver?
At least 15 per hour.
At least 10 per hour.
At least 30 per hour.
At least 20 per hour.
After having discovered a small leak of oil at the ships manifold during discharge, you would:
Pretend you have not seen it.
Notify the Officer in charge of the operation.
Put a bucket under the leak.
Advise the terminal.
Which of the following information shall be specified by the muster list?
Action to be taken by crew and passengers.
The abandon ship signal consisting of two long blasts.
The muster list has been prepared and approved by the administration before the ship proceeds to sea.
The specific duties assigned to passengers that are in charge of a group of others.
When is it good practice to check the pressure-vacuum valves?
After cargo transfer operations.
Before the next dry-docking.
During cargo transfer operations.
Prior to cargo transfer.
As per the IMDG Code, an “article” is referred to as:
A device that contains a dangerous substance or mixture of substances.
Something that is packed within a freight container.
A device that is responsible for initiating a dangerous reaction.
A form that contains important information about a hazardous substance.
What is the minimum permissible distance measured horizontally between the ship’s shell plating and the outer side bulkhead of the first cargo compartment on a type II chemical tanker?
Not less than moulded breadth / 5.
Not less than 1 250 mm.
Not less than 760 mm.
Not less than moulded breadth / 15.
Which Convention first placed on the shipowner an obligation to exercise due diligence to make a ship seaworthy, requiring him “before and at the beginning of a voyage… to….make the ship seaworthy … and … make the holds … and all other parts of the vessel in which goods are carried, fit and safe for their reception, carriage and preservation”?
The Antwerp Convention.
The Paris Memorandum.
The Nassau Protocol.
The Hague-Visby Rules.
How would you alert others onboard if you saw a person falling overboard?
If I saw a person falling overboard I would inform the Bosun.
If I saw a person falling overboard I would run to the Bridge.
If I saw a person falling overboard I would shout repeatedly, “Man overboard”.
If I saw a person falling overboard I would shout once “Man overboard”.
Where can specific information be found regarding the action to take in the event of an oil spill while discharging at a US port?
Vessel Response Plan.
Shipboard Emergency Pollution Plan.
Discharge Terminal’s pollution Control Notification Requirements.
Cargo discharge instructions.
What is the purpose of the Ship Security Plan?
Protect your ship from risks posed by security threats or incidents.
Outline the organizational structure for the ship.
Outline specific measures for your ship to move from security level 1 to 2 and from 2 to 3.
Detail the duties of shipboard personnel assigned security responsibilities.
Which of the following is the correct minimum carriage requirement for a ship of more than 300 gross tons and operating in area A1:
1 VHF RT + DSC + DSC watch receiver – 1 or 2 SART – 1 NAVTEX or 1 EGC receiver – 2 or 3 VHF portable – 1 EPIRB.
1 VHF RT + DSC + DSC watch receiver – 1 or 2 SART – 1 NAVTEX or 1 EGC receiver – 2 or 3 VHF portable.
Oil tankers are subject to cyclical bending moments throughout their life as a result classification society rules require a specific minimum reduction in steel thickness to be maintained within “x” length amidships, where “x” is:
Half Length.
0,4 Length.
0,6 of the Length.
Quarter of the Length.
A DSC-message of the “safety” category is received from another vessel on VHF channel 70. Conforming to the GMDSS rules, for the continuation of the safety traffic, you must change to VHF-channel:
16.
85.
07.
70.
Which statement best describes what happens to the vessel symbol on an ECDIS set in North-up, true motion mode?
Vessel symbol moves across the screen.
Vessel is stopped on the screen, land moves relative.
Under ISM, what is a “non-conformity”?
An observed situation where objective evidence indicates the non-fulfilment of a specified requirement.
The wearing of non-standard Personal protective equipment.
Official log book entries not being completed correctly.
A safety officer not being nominated for the vessel.
With a davit launched lifeboat, what weight is required by SOLAS regulations to be used for the 5 yearly test of the davit and brake system?
1,1 times the total weight of the lifeboat when loaded with its full complement of persons and equipment.
1,25 times the total weight of the lifeboat when loaded with its full complement of persons and equipment.
0,8 times the total weight of the lifeboat when loaded with its full complement of persons, equipment and stores.
The equivalent to the total weight of the lifeboat when loaded with its full complement of persons and equipment.
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, 13 & 16.
Channels 6, 12 & 16.
The current test includes Seagull CES questions on the topic of «Deck, Management, Oil Tanker». These questions are designed to assess the competence of specialists in preventing accidents related to transport safety and can also be used for self-assessment.
The «Management» subject provides both theoretical and practical knowledge essential for advanced training on any type of vessel. Proficiency in this area is a direct indicator of an employee's competence in their specific role on a vessel. On an oil tanker, the Deck Management Officer is responsible for a wide range of duties that ensure the vessel's safe operation and compliance with international standards, including command, navigation, and cargo management. The specific responsibilities for deck management on an oil tanker can vary depending on company policies, as well as international regulations and standards governing maritime safety and operations at sea.
- Version: 5.0, 5.1, 6.0.0.
- Test type: STCW.
- Department: Deck.
- Level: Management.
- Vessel type: Oil Tanker.
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