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Maison Tests en ligne CES Tous types de navires MASTER / Ch-Officer Test for seamans about Controlling Operation of the Ship and Care for Persons On Board (CES v6.0)
Tests en ligne : Test for seamans about Controlling Operation of the Ship and Care for Persons On Board (CES v6.0)
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Le test comprend 80 questions aléatoires.
Total de questions sur ce sujet : 398
Total de questions sur ce sujet : 398
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What is the factor that makes the difference between a deflagrating and a detonating explosion?
The material which is at the origin of the explosion (powder or gas).
The speed of the shock wave created by the initial combustion.
The initial pressure, temperature and moisture content.
The confinement of the place where the explosion occurs (inside or outside).
Give the meaning of the following symbol:
Secure lifeboat hatches.
Lower lifeboat to water.
Start water-spray.
Rescue boat with waterproof canopy.
How many buoyant smoke signals are carried in each lifeboat?
6.
2.
4.
12.
Which type of profiling is used to obtain information about rival companies and their employees?
General.
Criminal.
Commercial.
Industrial.
The breaking strength of the painter in a liferaft permitted to accommodate 6 persons is at least:
7,5 kN.
5 kN.
2,5 kN.
10 kN.
What shall you do if you see a person falling into the sea?
Run aft.
Launch a lifeboat.
Throw a lifebuoy over board and report to the bridge immediately.
Put on a lifejacket.
Give the meaning of the following symbol:
Foam release station.
CO2 battery.
Remote controlled fire pumps.
International shore connection.
In order to extinguish a flammable liquid of the same kind as alcohol, we can use:
Water.
Sprayed water.
Anti-alcohol foam.
Water and foam.
According to their physical state, extinguishing agents may be classified in to:
Solid, proteinic and gases.
Solid, liquid and gases.
Proteinic and synthetic.
Synthetic, proteinic, gases and liquid.
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)?
Water fog.
Foam.
Sprinkler.
Powder.
Generally speaking, what is the value commonly recognised as the maximum concentration of CO allowed in the breathing air of a breathing apparatus?
80 ppm.
20 ppm.
40 ppm.
100 ppm.
Give the meaning of this symbol:
Lifebuoy with light.
Lifebuoy with light and smoke.
Lifebuoy with line.
Lifebuoy with line and smoke.
Is it compulsory for a cargo ship to be divided into main vertical zones?
Yes, it is.
No it is not.
It depends on the gross tonnage of the vessel.
Yes, it is, but they need not be bounded by class “A-60” bulkheads.
Give the meaning of the following symbol:
Fire control plan.
Emergency fire pump.
Gas detector.
Fire pump.
Which of the following prevention actions offers the guarantee of an efficient intervention in an emergency?
Training of the crew.
All the listed answers.
Planning of the emergency.
The installation of protective measures.
When reasonable and practicable, how often shall rescue boats be launched with their assigned crew aboard and manoeuvred in the water?
Every 6 months.
Every 2 weeks.
Every week.
Every month.
Which one of the listed requirements regarding abandon ship drills corresponds to present SOLAS regulation?
All lifeboats shall be lowered during drills.
Drills shall be conducted when the ship is in a harbour.
On ships on short international voyages, each lifeboat shall be launched and manoeuvred in the water at least every 6 months.
Each lifeboat shall be launched, and manoeuvred in the water with its assigned crew at least once every 3 months during an abandon ship drill.
Give the meaning of the following symbol:
Lifeboat hand flare.
Line throwing appliance.
Radio signal emitting parachute flare.
Survival craft distress pyrotechnic signals.
A contractor is hired to install new navigation equipment onboard your ship while it’s berthed. For a period of time he’s left unsupervised and photographs schematics of the ship that he finds rolled up and stored in the corner of a nearby office. Later, from home, he hacks into the network and prints off information about the ship’s security procedures. Which of these information security measures would have prevented his unauthorized access?
Protective markings, reference checks, and passwords.
Secure area, passwords, a firewall and protective markings.
Firewall, protective markings, vetting and a secure network.
Secure area, passwords, a firewall and a secure network.
Check the items that can be a possible threat:
Piracy, Hijacking and Smuggling.
All alternatives.
Bombing and Sabotage.
Cargo tampering and Stowaways.
When handling drugs:
Wear skin protection and a facemark.
Test out the potency of the drug.
Shut off the ventilation in the room where the drugs are being stored to ensure any vapours or fumes do not spread to other parts of the ship.
Briefly inhale powders, fumes or vapours to verify the substance is a drug.
How often must the Emergency Steering Gear be tested, and how is this information recorded in the OLB?
Monthly with signature of person carrying out test.
Monthly, with signature of Chief Engineer and witness.
Every 3 months. Details of test with signatures of Master and witness.
Fortnightly, with signature of Chief Engineer and witness.
Give the meaning of the following symbol:
Lifebuoy with line.
Lifebuoy with light.
Lifebuoy with hand flare.
Lifebuoy with light and smoke.
Which statement about IED’s is true?
All IED’s looks like.
IED’s don’t cause serious damage.
IED’s are difficult to manufacture.
All IED’s have four common components.
Which among the following list is required for lifeboat equipment according to present regulations?
Be made of fire retardant material.
Be secured in a manner as not to intefere with abandonment procedures.
Be made of buoyant material or stored in buoyant containers.
Be made of fire-retardant material and stored in buoyant containers.
Which of following items shall be included in an abandon ship drill?
Checking the distress signal rockets and other distress signals.
Checking the lifeboat provisions and supplies.
Instruction in the use of radio life-saving appliances.
Checking passenger’s immersion suits.
Which of these actions should you take it your ship is successfully boarded by armed pirates?
Assure your captors that you’re not planning an attack to overthrow them.
Fight back.
Keep quiet and ignore any questions you’re asked.
Scream in fear and refuse to cooperate.
What method shall be used when hauling survivors out of the sea (state of survivors is critical)?
Using heaving line.
Using nets.
Using lifebuoy.
Using painter.
May an engine room be only protected by a fixed low expansion foam fire-extinguishing system?
No.
It depends on the type of vessel.
Yes, if the “engine room” is considered as a machinery space of category A.
Yes.
What type of nozzles for fire hoses can be provided aboard ships?
Dual purpose (jet/spray) type incorporating a shutoff.
All of the above types can be provided.
Jet type only, incorporating a shutoff.
Spray type only, incorporating a shutoff.
If circumstances permit, how should low expansion foam be applied to oil burning near a bulkhead of the engine room?
The applicator should be used in a sweeping motion to spread the foam over the surface.
The foam should be aimed at about 45° upwards so that it can drop onto the fire.
The foam should be applied to the centre of the fire.
The foam should be aimed at the bulkhead behind the fire and allowed to spread out slowly over the fire.
Who is responsible for ensuring that your ship’s security plan meets the requirements of the ISPS Code?
Ship Security Officer.
Company Security Officer.
Flag State Administration.
Recognized Security Organization.
According to SOLAS, every persons assigned to crew the rescue boat or assigned to the marine evacuation system party shall be provided with:
An immersion suit or an anti-exposure suit.
An thermal protective aid and a lifejacket.
An immersion suit.
An anti-exposure suit.
Which one of the listed requirements regarding lifeboat equipment correspond to present regulations? The normal equipment of every lifeboat shall include:
A survival manual.
Helicopter rescue equipment.
Sea charts and navigation equipment.
Oil pollution equipment.
Which of following are security duties?
All alternatives.
Calibration of security equipment.
Checking ID of visitors onboard.
Monitoring of restricted areas.
A lifejacket must not sustain burning or continue melting after being totally enveloped in a fire for a period of:
2 sec.
10 sec.
20 sec.
1 min.
Wearing an immersion suit when abandon ship is effective permits the person:
Not to wear warm clothing because the suit has sufficient insulation.
Not to wear a lifejacket because the suit has sufficient buoyancy.
To jump from a height of 4,5 m into the water without being injured or damaging the suit.
To climb up and down vertical ropes.
In a distress situation, how many times or for how long should the emergency alarm be sounded?
Until the signal “risk is over” or the order “abandon ship” is given.
3 times.
Until all crew members and passengers have reported to their respective muster stations.
3 minutes.
Which of these precautionary measures can reduce the threat of piracy, if implemented?
Sail at full speed.
Plan to arrive at port at night.
Turn off all of the ship’s lights at night.
Stay at least 15 nm away from the shore.
How much food per person is supplied in a lifeboat?
Not less than 10 000 kJ.
Not less than 20 000 kJ.
Not less than 5 000 kJ.
None – only barley sugar sweets supplied.
What is the meaning of this symbol?
Secure hatches.
Start air supply.
Release falls.
Fasten seat belts.
During helicopter evacuation of an injured man, what course should the ship steer?
With the wind fine on the bow opposite to the helicopter operating area.
Directly into the wind.
As instructed by the helicopter pilot.
With the wind astern so that the effect of the wind is reduced as much as possible.
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.
Generally speaking, what is the value commonly recognised as the maximum concentration of oil vapours allowed in the breathing air of a breathing apparatus?
10 mg/m3.
50 mg/m3.
5 mg/m3.
500 mg/m3.
During a bomb search, which of the following is an important principle to follow?
Throw any suspicious items overboard.
Know exactly what a bomb looks like.
Try to reach behind bulkheads to find a bomb.
Do not touch any suspicious packages.
Information about your ship’s security arrangements and procedures is stored electronically. Which of these measures will help safeguard it from potential threats?
Protective markings.
Work history verification.
Encoded email messages.
Passwords.
Give the meaning of this symbol:
Lifebuoy with light and smoke.
Lifebuoy with automatic sound signal.
Lifebuoy with light and line throwing appliance.
Lifebuoy with light and hand flare.
Poster or signs shall be provided on or in the vicinity of survival craft and their launching controls. Which one of the following requirements has to be included?
Give relevant instructions and warnings.
Give information on survival craft speed and seaworthiness.
Give information on survival craft capacity.
Give an overview of location of all lifesaving appliances.
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?
This is only required when he joins the ship.
Monthly.
Every second week.
Weekly.
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.
As soon as possible but not later than 2 weeks after he joins the ship.
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.
In general, what is the best extinguishing agent to put out a class A fire?
Foam.
Carbon dioxide (CO2).
Dry chemical powder.
Water.
The best way to identify an IED is to:
Shake the object.
Recognize its components.
Measure the size of the object.
Weight the object.
Which of this information must be included in a piracy attack alert?
Your ship’s name and call sign.
The number of pirates/highjackers.
The number of crew onboard.
The type of weapons being carried by the pirates/highjackers.
Fire protected lifeboats when waterborne should be capable of protecting its full complement when subjected to a continuous oil fire that envelops the boat for a period of not less than how many minutes?
8 minutes.
15 minutes.
20 minutes.
10 minutes.
What is the “international shore connection” used for?
To connect the cargo hoses to the shore.
To connect the ship fresh water hoses to the shore.
To connect the ship fire main to the shore lines.
To connect the bunker hoses to the shore.
You have abandoned ship in a liferaft. In most cases, which of the following actions should you generally take?
Organise a lookout system. Join up with other survival craft if possible. Stream the sea anchor.
Join up with any other survival craft and stream the sea anchor.
Organise a lookout system.
Start paddling in the direction of the nearest land.
Which of these statements about drug smugglers modes of operating is true?
An organized conspiracy usually smuggles a small amount of drugs.
Individual enterpreneurs usually smuggle large quantities of drugs.
Drugs smuggled by an organized conspiracy are usually concealed in a primary ship system such as the engine room or in a tank, void or compartment.
Drugs hidden by individual enterpreneurs are usually difficult to detect.
When having a fire alarm during normal working hours, what immediate actions should be taken?
Start the fire pump, the sooner the better.
Act according to instruction given in the fire plan.
Start searching for the fire to determine if it is in the engine room.
Everybody gather in the safety centre.
What is the meaning of this symbol?
Line-throwing appliance.
Radar transponder.
Rocket parachute flares.
Survival craft pyrotechnic distress signals.
Give the meaning of the following symbol:
Water monitor gun.
Powder hose and handgun.
Foam monitor gun.
Powder handgun.
How many thermal protective aids are carried in each liferaft?
Nil.
The number of persons the liferaft is permitted to accommodate.
6.
10 % of the number of persons the liferaft is designed to carry, or two, whichever is more.
Oily rags and metal turnings:
Are not a fire hazard unless ignited.
Are a fire hazard because they generate their own oxygen when ignited and are therefore difficult to extinguish.
Are not a fire hazard at all.
Are a fire hazard because they are liable to spontaneous combustion.
How do the extinguishing agents act?
By ignition suppression.
By cooling, smothering, combustible suppression, inhibition.
By inhibition.
By cooling, smothering, dilution with water and/or ventilation.
What is the minimum number of immersion suits that are required to be provided for each open lifeboat under SOLAS rules?
Nil.
One for each person.
3.
6.
Which of these are indicators that an individual may be a drug smuggler?
The individual makes small local purchases.
The individual is disinterested in the ship’s cargo.
The individual wears bulky or out of season clothing.
The individual spends his or her free time hanging out with others.
In general what is the proportion of concentrate to water to produce foam?
Between 50 % and 100 %.
Over 100 %.
Between 3 % and 6 %.
This operation is done automatically and in relation to the foam.
What is the purpose of the “Bowsing tackle” (block and tackle) supplied at each end of the lifeboat?
It keeps the boat alongside the embarkation deck so that the tracing pennants can be released.
It is a general purpose tackle to be used in any type of emergency.
It is designed to pull the boat alongside the embarkation deck after the tracing pennants have been released.
It enables the boat to be secured to the embarkation deck so that the wire falls can be released for changing or end for ending.
The wearer of a lifejacket can jump into the water without injury and without damaging the jacket from a height of at least:
4,50 m.
7 m.
10 m.
12 m.
How is the painter released from the lifeboat, once the boat is waterborne and ready to leave?
Cut it with the axe provided.
The painter will automatically part by the weak link when the boat goes astern to clear the ship.
Remove the toggle which will release the painter.
Cut it with the knife contained in the equipment locker.
When mustered to an abandon ship drill, what is the first thing you do when entering the muster station?
Put on a life jacket.
Wait for orders.
Report your presence.
Wait for the order to put on your life jacket.
The duty engineer of a UMS ship is approached by a member of the ship’s staff, seeking permission to hang wet working clothes in the engine room to dry. He should:
Allow the clothes to be hung over a rail provided there is no electrical equipment directly below.
Allow the clothes to be hung over rail next to the warm FO service tanks.
Allow the clothes to be hung over a rail anywhere.
Not allow the clothes to be hung anywhere in the unmanned machinery spaces.
In a liquid fire the surface of which is about 100 m2:
Flames are usually higher than the diameter of the fire.
The radiated heat is lower than the conducted heat.
The radiated heat can spread to exposures placed 200 m away.
The radiated heat can spread to exposures placed 100 m away.
Give the meaning of the following symbol:
Start air supply.
Start ventilation of the rescue boat.
Start air filling of the davit launched liferaft.
Start ventilation of the lifeboat.
The minimum number of lifebuoys required on passenger ships depends on:
The sea area in which the ship is allowed to sail.
The number of persons on board.
The length of the ship.
The tonnage of the ship.
A detector that is activated by a rise of temperature is:
An optic detector.
A detector of radiation.
A thermic detector.
A smoke detector.
As regards the launching and recovery arrangements for rescue boats which is required among the following:
Launching and recovery arrangements shall be such that they can be operated at all times from the bridge.
Different type of launching and recovery arrangements shall be used for similar survival craft on board the ship.
Means shall be available to prevent any discharge of water on to survival craft during abandonment.
Each lifeboat shall be provided with separate appliances which is capable of launching and recovering the lifeboat.
An alarm signal consisting of seven short blast followed by one prolonged blast is sounded by the ship’s whistle and alarm bells. What are you to do?
Go to (or remain in) your cabin and await further orders.
Go to your lifeboat station.
Report on the bridge (deck crew) or engine room (engine crew) for further orders.
Go to your fire station.
How often should the lifeboat wire falls be turned and renewed?
Turned every 2 years and renewed every 4 years.
Turned at intervals of not more than 30 months and renewed every 5 years.
Renewed every 3 years.
Turned every 30 months and needs only to be renewed if the wire is in poor condition.
Give the meaning of the following symbol:
Fire station.
Fire alarm panel.
Manually operated call point.
Water fog applicator.
Apart from red, what other colour is frequently used for a dry powder extinguisher?
Blue.
Green.
Yellow.
Black.
The current test includes Seagull CES questions on the topic of «Controlling Operation of the Ship and Care for Persons On Board». The 3rd officer's duties include ensuring that all safety equipment is in proper working condition and conducting regular safety drills. They are also responsible for maintaining the vessel’s safety management system and ensuring compliance with all relevant safety regulations. Additionally, the 3rd officer may be involved in implementing the vessel’s security plan and ensuring adherence to relevant security protocols. They are responsible for keeping a lookout on the bridge and maintaining the vessel's course and speed as directed by the Officer of the Watch (OOW). They also assist the OOW with regular navigational checks and maintain communication with other vessels and shore-based authorities.
- Version: 4.1, 5.0, 5.1, 6.0.0.
- Test type: STCW.
- Duty: Officer.
- Level: Controlling the operation of the ship.
- Areas: Fire Fighting Basic, Fire Fighting Advanced, Security Awareness, SSO – Ship Security Officer, Survival Basic, Survival Advanced.
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