Тест состоит из 80 случайных вопросов.
Всего вопросов по данной теме: 119
What is the function of double stacking cones?
To link adjacent container stacks together particulary those in line with buttresses.
To link out-of-gauge container stacks together.
To lock containers horizontally.
To lock adjacent container stacks together.
After 2006, the IMDG Code labels for Class 5.2 (Organic Peroxides) are assigned colours:
According to basic principles regarding fire protection the ship is to be divided in zones by structural and thermal boundaries (SOLAS II-2/2.2.1).
In main horizontal zones.
In main zones according to utilization (Accommodation, Machinery, Cargo).
Main Fire zones in accordance with the ship’s fire-fighting system.
A distress-call, onboard via RCC, may only be given Receipt if:
The OOW deems it necessary.
OSC from the RCC concerned invites the vessels.
What is the period of validity of the Safety Management Certificate?
Container ships without hatch covers are deemed to comply with the International Convention on Load line Rules after:
A special movable deck is fitted to ensure watertight integrity.
An International Load Line Exemption certificate is issued in accordance to Article 6.
A spare set of portable hatch covers has been placed on board, for use during rough weather only.
Water tight integrity is demonstrated by using portable covers for hatch openings.
Sodium, when carried in containers, upon coming in contact with water under normal atmospheric conditions will:
A fire bulkhead of the “C” class must be constructed of:
Non-combustible material.
Ignition resistant material.
Steel or equivalent material.
Low flame spread material.
The design features of a container ship with pronounced bow flare, a wide flat transom stern and wall sided amidships section contribute to:
The ability to shed water very quickly off the decks.
Large angles of heel with a large GM.
Which option correctly completes the following statement? A position filter on a navigational receiver or ECDIS system, protects the ECDIS from:
Operating under conditions that are extreme e. g. cyclones.
Airborne dust in sandy areas of the world.
Showing a fluctuating position of the vessel.
Incorrectly set up ECDIS system software.
What colour flare is used to signal a safe landing place for small boats?
What quantity of reserve fuel is to be available for diesel driven fire pumps outside of the main machinery space? (SOLAS II-2/4.3.3.2.4).
Sufficient amount of 6 hours operation at full capacity.
Sufficient amount of 15 hours operation at full capacity.
When a coastguard-station wants to send a gale-warning by DSC it will happen in the category:
What features of the vessel hull, equipment and cargo causes error on a vessel’s standard magnetic compass?
Permanent and induced magnetism found in steel or iron on-board.
The continual changes of courses made by the vessel.
The change in the position of the magnetic pole causing annual changes in the variation.
What does this flag mean?
My vessel is stopped and making no way through the water.
I wish to communicate with you.
I have a diver down; keep well clear at slow speed.
You wish to carry out a test transmission on your radio equipment. What precautions should be taken if any?
Test transmission should be carried out on artificial aerials and/or reduced power.
All of the items in the other alternatives should be done.
Listen out to ensure that no safety/distress traffic is in progress.
Test transmission should be kept to a minimum.
On a ship involved in a collision, what should happen immediately after the accident has taken place?
Crew should follow an emergency procedure.
The bridge team should devise a plan of action.
The master should be called.
The other ship should be contacted.
What immediate action should be taken if a ship unexpectedly runs aground and stops?
On a container vessel, the description of a consignment of dangerous goods shows P in the IMDG Dangerous Goods List Column 4. What does the letter P indicate?
The substance is poisonous.
The consignment is in a pressurised container.
The substance is a Marine Pollutant.
The substance is in powder form.
Who can contact the Designated Person with their safety concerns?
The company’s shore staff only.
The greatest danger associated with chemicals emitting hydrogen inside a closed container, due to contact with water, is:
A reaction with the carrying receptacles.
This vessel is encountered at the mouth of a river. According to the International Regulations for Preventing Collisions and the illustrated shapes, what type of vessel is it?
This is a vessel engaged in mine-clearance opetrations. The two balls in a vertical line indicate that it has a sweep mechanism deployed; the two diamonds in a vertical line indicate that the vessel should be given a clearance of at least 1 000 metres; the ball/diamond/ball indicate that the vessel is restricted in her ability to manoeuvre.
This is a vessel engaged in dredging or underwater operations. The two balls in a vertical line indicate the side on which an obstruction exists; the two diamonds in a vertical line indicate the side on which it is safe to pass; the ball/diamond/all in a vertical line indicate that the vessel is restricted in her ability to manoeuvre.
This is a vessel engaged in dredging or underwater operations. The two balls in a vertical line indicate the side on which it is safe to pass; the two diamonds in a vertical line indicate the side on which an obstruction exists; the ball/diamond/ball indicate that the vessel is restricted in her ability to manoeuvre.
This is a vessel engaged on port security duties. The two balls in a vertical line indicate that the port is closed; the two diamonds in a vertical line indicate that the port is engaged in mine-clearance operations; the ball/diamond/ball in a vertical line indicate that the vessel is restricted in her ability to manoeuvre.
This device can detect a package of drugs inside a large delivery of ship’s stores. What is it?
What is the meaning of this symbol?
Which of these are indicators that an individual may be a drug smuggler?
The individual wears bulky or out of season clothing.
The individual makes small local purchases.
The individual spends his or her free time hanging out with others.
The individual is disinterested in the ship’s cargo.
The rudder is hard over with the engine at full ahead. Will the turning effect of the rudder be changed if the engine is stopped?
No, the turning force applied by the rudder will be maintained within about 90 % of the turning force when going full ahead.
Yes, the turning force will be reduced about 50 % of the original force when the engine is stopped.
No, the turning force is unaffected by the speed of the propeller.
Yes, the turning force will be dramatically reduced when the engine is stopped.
The function of double stacking cones on container vessels is:
To lock adjacent container stacks together.
To lock containers horizontally.
To link out-of-gauge container stacks together.
To link adjacent container stacks together particulary those in line with buttresses.
What is the anticipated rolling period of a ship with a large initial Transverse Metacentric Height (GM) and would there be any associated dangers to consider?
Short period of roll, but a very stable ship and no associated dangers.
Long period of roll with free surface effects at a maximum.
Short sharp period of roll associated with breaking lashings and shifting cargo.
Long slow roll and no particular hazards.
With reference to container ships, “TEU” refers to:
Truck transportable efficient unit.
Twenty foot equivalent unit.
The relay of a distress-call by an RCC for coast-station begins with:
What is the depth of an iceberg below the surface of the sea?
The depth of an iceberg below the surface is always about one sixth of its total depth.
The draught of an iceberg varies with the type of berg and its age.
The draught of an iceberg is normally about 3/4 of its total depth.
The draught of an iceberg is about the same as the visible part of the iceberg above the water.
Which part of the magnetic compass error changes with a change in the course steered?
All of the suggested answers.
What would be the correct form of response to the question: What kind of assistance do you require?
The correct form of response would be: There is a fire onboard my vessel.
The correct form of response would be: I need help as soon as possible.
The correct form of response would be: My vessel has a fire in the accommodation and we require fire-fighting assistance.
The correct form of response would be: I need help on board with a fire and the smoke is very toxic.
What are the tricing pendants made for?
They prevent the lifeboat from falling down if the falls break.
They prevent the lifeboat from falling down if one or both davit breaks.
They automatically prevent any gap between the ship side and the lifeboat at the first stage of its launching.
They prevent people from falling down if the lifeboat falls down.
Which of the following two digits codes is used to obtain medical advice?
A container loaded onboard a vessel would be likely to experience a force of 100 % of its weight:
When the ship is heaving.
When the ship is rolling and pitching.
When the ship is pitching.
When the ship is rolling.
What is the purpose of the ODME (Oil Discharge Monitoring Equipment) printer?
To prove fault conditions in the ODME.
To prove that oil has been pumped overboard according to regulations.
To prove that the ODME system has been used.
Which of the following two digits codes is used to obtain maritime assistance?
The ship is drifting in the open sea with a temporary engine breakdown. The ship is equipped with GPS navigation equipment. What should the bridge Officer of the Watch do in this situation?
Plot the direction and rate of drift and predict the ships position for the period while the ship is “Not Under Command”.
Keep a good lookout for other ships.
All of the possible answers.
Display the “Not under Command” signal and switch off the normal steaming lights.
If one requires medical advice by means of an Inmarsat-C terminal one should use the following address:
What is the minimum distance between the helmet and the head of the wearer supposed to be?
With an Inmarsat-C terminal the option PSTN fir addressing is available. This option:
Delivers the message as a fax.
Delivers a message as a telegram.
Have the operator read the message by phone.
Is to deliver a message by telephone via a modem on the computer of the subscriber.
“Parametric Rollin” on a container ship results in:
The gradual build up of rolling angle in a head sea.
The sudden unexpected occurrence of large rolling angles in beam seas.
The unexpected roll to a large angle of heel due to a beam sea.
A large unstable roll motion suddenly occurring in head or stern seas.
Under the IMDG Code, a new “Marine Pollutant” label contains images of:
Dead fish and dead sea birds.
A dead tree and dead fish.
What are the ideal conditions required to satisfactorily conduct an Inclining Experiment?
Minimum ballast and bunkers on board and all tanks pressed up.
All of the suggested answers.
Moorings slack, head wind, minimum people on board.
All derricks lowered and no moving items on deck and in store rooms.
It is not possible to install double stacking cones on container ships which has:
Loaded out-of-gauge containers.
Loaded a homogenous container load.
Restrictions in the cargo securing manual.
Limitations in ship design.
For how long time should a “SARSAT COSPAS” epirb be able to operate on its batteries?
Which option best completes the following statement? An operator using ECDIS will notice an out of position navigation buoy because:
A local port authority would send an automatic signal to ECDIS.
The radar return and ENC buoy symbol will not coincide.
It is coloured orange on an ECDIS display.
There will be a flashing alarm on ECDIS showing which one is out.
Which of the following two digits codes is used to obtain medical assistance?
On a container ship, the initial stresses generated during rolling are borne by:
Container corner castings.
DSC uses for automatic identification the MMSI. The identification 002442000 is assigned to:
A coast-station or coast guard-station.
Two ships travelling in opposite directions are to pass each other in a narrow river, as illustrated. Explain what is likely to happen as they pass each other?
Due to interaction, the bows will repel each other, and then when alongside each other the two ships will be sucked together and finally the sterns will be repelled as they start to pass clear.
As they approach, rudder should be applied quickly to avoid sheering into the path of each other. Then as they are alongside they will be attracted and finally repel each other as they pass clear.
There will be very little effect between the two ships as they pass.
Due to interaction, the bows will attract each other as they approach, then they will repel each other alongside and as they pass clear, the sterns will be attracted.
The log-in of an Inmarsat-C installation is important:
To inform the addressee, that one is available for messages offered.
To keep watch on Sat-C for safety messages.
To inform the NSC that one is available for messages offered.
To inform the LES, that one is available for messages offered.
What is understood by the term “Dew point” of the air?
The temperature of the water vapour in a cloud.
The temperature at which condensation in the air forms into water droplets.
The “Dew point” is the point at the centre of an Anticyclone.
All of the suggested answers.
The first time you send a DSC distress alert via the HF-band, you prefer the:
The limitations of a Cargo Securing Manual of a container vessel may include the fact that:
Cargo securing arrangements in the manuals may be unsuitable for heavy weather conditions.
Some Cargo Securing Manuals cover a full range of sister ships.
They are drafted whilst the ship is still under construction and need to be checked against the ship’s “as completed” condition in order to be fully reliable.
They are not always approved by a classification society.
Which among the following list is particularly required for a totally enclosed lifeboat?
Hatches positioned so as to allow launching and recovery operations to be performed without any occupant having to leave the enclosure.
Handrails inside for persons moving to their seats.
Self-bailing arrangements.
Windows on both sides can be closed watertight and opened for ventilation.
If a twist lock is found cracked at the base, it should be:
Use only in the lowest tier on deck.
Repaired on board and put back into service.
Use only to lock under-deck container stows.
Once the Safety Management System is verified and working effectively, what document is issued to the ship?
The Document of Conformance.
The Document of Compliance.
The Safety Management Certificate.
The PTT-switch must be:
Pressed in during speaking only to work duplex.
Pressed in constantly to work simplex.
Pressed in during speaking only to work semi-duplex.
When forces on a container stow are being calculated, the motion that is not accounted for is:
When steel reinforcing rods are loaded in open-top containers, claims against the vessel would most likely arise due to:
Physical damages to the cargo.
Cargo staining by rust, hydraulic oil or grease.
Cargo being loaded less than the full height of the container.
Which routine procedures should be carried out before cold work commences?
Carry out procedures to instructions for cold work including filling in forms and having them signed.
Have a breathing apparatus standing by.
Sound the general alarm and carry out procedures to instructions for cold work including filling in forms and having them signed.
When should a ship’s officer use some of the English Language found in the IMO publication “Standard Marine Communication Phrases?”
When talking between ship and shore in a foreign land.
When giving orders to a multi-national bridge team.
In circumstances described in all of the answers provided.
When talking on the VHF between ships of differing flag states.
The ship-shore HF-telephone-channel 2 228 consists of the frequencies 22 081,0 kHz and 22 777,0 kHz, in case of manual operation, one should tune the receiver on:
The common receiving frequency for the 22 mHz band.
After confirmation that there is no other radio-traffic, we call on a VHF working channel of a coast-station. When you don’t get any reply:
You must wait 5 minutes before repeating the call.
You can repeat your call immediately.
You must wait 1 minute minimum before repeating your call.
You must wait 3 minute minimum before repeating your call.
What do you understand by the term “luffing”?
The combined movement of hoisting a load and slewing the crane, employed when lifting a load from a dockside over and into a ship’s hold, or vice versa.
The raising or lowering of a crane jib, moving the head of the crane and therefore a suspended load horizontally towards or away from the crane.
The initial phase of hoisting a load, where the crane wire and structure takes the weight of a suspended load.
The rotating of a ship’s jib in a circular movement about the crane.
Which action do you perform when you log in to a satellite ocean region?
You select the CES through which you wish to send a message.
You update the ship’s position.
You inform the NCS that the SES is available for communications.
What do the letters “TPC” stand for?
Tonnes per Centimetre Immersion.
A proper working of the 406 MHz Cospas-Sarsat EPIRB can be tested with:
Regulation monthly test transmissions from RCC’s.
Test transmissions from Cospas-Sarsat satellites.
Requesting RCC for the test.
The testing function of the device.
What would you call the wreckage of a yacht floating in the sea?
Which one of the listed requirements regarding the stowage of rescue boats corresponds to present SOLAS regulations. Rescue boats shall be stowed:
Wherever space is available.
In a state of readiness for launching in not more than 2 minutes.
Attached to launching appliances.
So neither the rescue boat nor its launching arrangements will interfere with any survival craft at any other launching station.
Can anything be done on a vessel with forward speed, to reduce the change in heading caused by a right hand fixed pitch propeller being put astern?
Yes, the rudder can be put to port.
No, the rudder should be kept amidships when going astern and there is little that can be done to reduce the swing to starboard.
The rudder can be cycled from side to side.
The rudder should be put hard to starboard to reduce the water flow to the left side of the propeller.
What do crew, visitors and contractors all have in common?
They’re all onboard the ship for the duration of its voyage.
They’re all trained in ship emergency procedures.
They’re all employees of the ship.
They all have opportunity to smuggle drugs.
When handling drugs:
Wear skin protection and a facemark.
Briefly inhale powders, fumes or vapours to verify the substance is a drug.
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.
The purpose of the dovetail foundation on container vessel is:
To secure a single stacking cone.
To secure double stacking cones.
To lock adjacent containers together.
Act as a sliding base for twistlocks.
Which option best describes what lies below an isolated danger symbol seen on the chart display of an ECDIS?
There is probably a man made subsea structure associated with oil or gas.
There is a rock outcrop not seen by the survey team.
There could be any obstruction that infringes the safety depth settings.
There is a wreck from a sunken vessel.
The mandatory color of a hand flare is:
Give the meaning of the following symbol:
Gathering place for embarkation formalities.
Muster station for families only.
Muster station for unaccompanied minors (UM).
Which option best describes what target fusion is on an ECDIS?
Bringing together a displayed radar return and AIS target.
When a target’s AIS signal has a large error on it.
When two adjacent AIS targets come together.
The discrepancy between radar and AIS displayed positions.