Онлайн-тестування: Test online CES 5.1 for MASTER / Ch-Officer, Dry cargo vessel

Which one of the listed requirements regarding the launching and recovery arrangements for rescue boats corresponds to present SOLAS regulations?

The engine room is equipped with regular fire hoses and nozzles. What is important to observe when using water as an extinguisant in the engine room?

*What is the expansion ratio of the foam produced by the fixed low-expansion foam fire-extinguishing system of an engine room?

*At what time must an automatic sprinkler fire-extinguishing system be capable of immediate operation?

One has a direct connection with a telex-subscriber by way of a coast-station. What command break the land line connection with the subscriber:

In the traffic list a coast-station indicates that there is a radio telex-message for a vessel. To call for the message one should put in:

A message is sent to a fax-machine. However the message cannot be delivered by the land earth station. The land earth station will:

With an Inmarsat-C terminal the option ‘PSTN’ for addressing is available. This option:

When during transmitting the display of a radiotelephone-installation shows a decrease intransmitting power it is:

What is EPIRB an abbreviation for?

MF/HF 2187,5 Khz ALL SHIP DISTRESS 227852000 FIRE N 50 00 W 000 10 11:10 ACK RQ What is false regarding the above call ?

The word SCHIP is spelled conform the international phonetic alphabet:

A Cargo Ship Construction Certificate will be issued for :

A burn may occur when electricity of high current and voltage passes through the body. Most damage occurs at the points of entry and exit of electricity. What is the treatment of electrical burns?

What is the flash point of a Class 3.2 substance?

What is the centre for overall co-ordination of rescue operations called?

If you are ordering chain for use as 'Chain Stoppers' on mooring wires, the length of chain usually recommended for use in each stopper is:

The PTT-switch must be:

What transmission-mode must be used with NBDP?

Which of the following duties shall be included in the "muster list" as being assigned to crewmembers in relation to passengers ?

Which of the following fittings shall be provided to all lifeboats:

Which one of the listed requirements regarding the stowage of rescue boats do not correspond to present regulations? (SOLAS III/14)

For how long and at what speed is a fully loaded lifeboat designed to operate in calm weather?

How many two-way VHFs is required for ships over 500 brutto?

*Which one of the following items has to be included in an abandon ship drill?

If your chemical tanker is equipped with high velocity venting valves, at what minimum height above the weather deck or catwalk should they be installed?

What effect would turbulent fluid flow through a heat exchanger have on the efficiency of the heat transfer?

What is the requirement regarding number of slop tanks on oil tankers of 70,000 tons and above delivered after 31 December 1979?

On a Container vessel, what is the function of double stacking cones?

Ethylene is normally carried on fully refrigerated liquefied gas carriers at its atmospheric boiling point. What is the approximate atmospheric boiling point of ethylene?

What name is given to an appetizer, served before a meal, usually being small, attractive, savoury snacks, designed to stimulate the appetite?

What should be the first indication that the engineroom watchkeepers get that there is oil or water leakage in the engineroom??

Some fresh shrimps have been peeled ready for serving; some salad leaves have been washed ready for the same meal. The meal will not be served for another four hours. What will you do with these ingredients in the meantime?

What is shown in the attached image?

Which of the following food types or food components listed below is considered to be dangerous to health if consumed on a regular basis?

According to the IMO Gas Codes, what is the minimum number of "Firemen’s outfits" required to be carried on an LNG carrier with a cargo capacity above 5,000 m3?

Gas welding is carried out in the work shop. Prior to lunch break the following precaution is carried out:

How are the officers informed of the ship's stability in damaged conditions?

If all indications are that a cargo has been received without damages, irregularities or short shipment and the phrase "apparent good order and condition" are entered on the Bill of Lading, what type of Bill is this said to be?

On a Container vessel, what do you call the corners of a container which house the twistlocks?

Semi-pressurised liquefied gas carriers are often fitted with direct, single stage reliquefaction plants for cooling the cargo and dealing with boil off vapours. What cooling medium is usually used in the condenser to condense the cargo vapours for this type of system?

Which of these statements is correct?

A heavy piece of machinery is loaded on deck of a container vessel, stowed across several flatrack containers. Select the most appropriate lashing method.

Is there any requirements regarding crew’s language skills?

On a container vessel select from the list the direction of wave encounter which is most likely to cause a parametric roll.

What is mean by bulk Grain cargoes have a low angle of repose?

What is Standardized Cargo?

What is a Gangway?

What is the main fire fighting medium for tank deck on gas and chemical carriers?

One technique for using good body language is to:

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

As part of the routine duties a rating on boiler watch is requested to assist with the daily chemical treatment for the boiler and feed water systems. Where will the rating find the information relating to the hazards associated with the chemicals involved in this task?

On a Container vessel, what problem is associated with the use of twistlocks?

What type of ships are LNG carriers as designated in the IMO IGC code?

Where is the "BRIDGE", in the figure?

Where do you load dangerous goods on ro-ro/car decks?

From the options given, select the main reason why conventional mercury thermometers should not be used for taking pulp readings of a fruit cargo on a reefer vessel.

Master of every ship must provide:

"Passivation" is a restorative process periodically applied to stainless steel tanks on a chemical tanker. What effect does this process have on the steel surface?

If your ship is in the tropics and you are going to be working out on deck during the day, what is the recommended daily intake of water for you to avoid the effects of dehydration?

On capesize bulk carriers what problems are associated with welding of the corrugated bulkheads during construction?

Ships officers must use a thermometer to take and record the pulp temperature of commodities being loaded onto a reefer vessel. From the given options, select the most important attribute of such a thermometer.

Many fruit cargoes are carried refrigerated and also under controlled atmosphere (CA) conditions. A situation develops where there is a problem with the main reefer plant that will take several hours to repair but the CA system is still operation. Which of the statements given in the options is the most accurate in these circumstances?

A non-reversing medium speed diesel engine is used to drive a controllable pitch propeller through a pneumatic clutch and reduction gearbox. The engine has been tested and brought up to operating temperatures on engine control. Which of the options given would be the preferred status of the engine and associated equipment when it is handed over to bridge control?

During inspection of a high pressure fuel pump for a medium speed diesel engine it is observed that the upper leading edge and the lower helical edge of the pump plunger have suffered from erosion damage. Select the correct action to take to remedy this from the options given.

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?

The wire mesh guards for the fans of refrigerated containers sometimes have coloured ribbons tied to them. Which of the options is the reason for fitting these ribbons?

Too low exhaust temperature in one cylinder becomes because of:

Provided it is considered safe to do so what is the best method of cleaning a cargo hold that contained grain?

According to the IBC Code, the master of a chemical tanker must be supplied with a loading and stability information booklet. What must this booklet contain?

What name is applied to foods that have been prepared according to Jewish law?

To Sweep the Ship in an emergency means that crewmembers are:

When operating a propulsion installation consisting of medium speed diesel engines driving a controllable pitch propeller it is possible to operate the combination of engine speed and propeller pitch in a number of different ways. What would be the main reason for operating with constant speed and variable pitch?

Water and acid mixed together in certain concentrations can result in the development of dangerously high heat levels and aggressive reactions with steel surfaces. Which of the following is a general description of the approach to be adopted when cleaning a cargo tank after the discharge of Sulphuric Acid?

The fuel consumption for the main engine is calculated using the readings from the supply and return flow meters which are of the positive displacement type. When compared to the quantities calculated from tank soundings and calibration tables and indicated on the contents gauges the consumption appears consistently high. Which of the options given is the most likely cause of this discrepancy?

What action should the Master of a General cargo vessel take with a fishmeal cargo, which is self-heating and liable to spontaneous combustion?

What is Maximum Securing Load?

Which statement about IED’s is true?

What do we mean to gas free a cargo tank?

Which plan shows the position of the vertical and longitudinal centres of gravity for each cargo compartment?

What is the definition of "Mole"?

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

Which of the following is not relevant when handing over a cargo watch?

A ship experiences an interaction effect known as "Squat" when moving in shallow water. The amount of Squat is affected by the speed of the vessel through the water. If the speed through the water is HALVED what will be the change in the affect of "Squat"

With regard to portable fire-fighting equipment on ro-ro decks, what must be ensured upon completion of cargo loading operations?

On an enclosed car deck, may the drivers stay in their vehicles during the voyage?

Why must inert gas from a combustion-type generator never be used when preparing cargo tanks for ammonia?