Онлайн-тестирование: Онлайн-тест CES 5.1 для Ch-Eng / 2nd-Eng

*Is it compulsory for a cargo ship to be divided into main vertical zones?

A fire bulkhead of the "C" class must be constructed of:

*What is (are) the basic component(s) of a Fire detection system?

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

When an HF band a DSC distress alert is received, you have to listen to:

On board they want to have a dial-phone call via Inmarsat with the Apollogracht. In the guides the following ID’s are found for the Apollogracht:344320000, 424432010, 424432020, 1300210, 36715. What ID should be chosen:

On board they want to send a telex message to the Apollogracht via Inmarsat. In the guides the following ID’s are found for the Apollogracht:24432000, 424432010, 424432020, 1300210, 36715. What ID should be chosen:

When a message is sent by the Inmarsat—C installation to an Internet e-mail address, the land charge is:

Automatically connected telephone calls via INMARSAT A are charged

At least, how often shall life boats be launched with their assigned operating crew aboard and manoeuvred in the water according to SOLAS?

Unfortunately a fish hook has entered someone's finger. The barb of the hook is even inside the skin. How to remove the fish hook?

What is the best way to avoid pollution from small oil-spills aboard a ship?

In some trades cargo hoses are carried onboard. These hoses are normally checked and tested annually. Amongst other testes and checks, a pressure test is done. The latter shall be done up to the working pressure of the hose plus:

Which of the following requirements regarding on board stability data corresponds to present regulations? (NSCL 4/12.1)

What possible reason could there be for the identification mark associated with a Racon not being visible on the radar screen?

The vessel is involved in a rescue operation for a Man Overboard and is to launch a lifeboat. What additional items would be very useful to take onboard the lifeboat to assist in the operation?

Sea area A4 is in maritime radio traffic a sea area:

*The freeboard of a lifeboat, measured from the waterline to the lowest opening through which the lifeboat may become flooded:

Which among the following list is particularly required for a totally enclosed lifeboat ?

Which one of the listed radio distress frequencies is reserved for survival crafts?

Every inflatable liferaft , inflatable lifejacket and hydrostatic release units shall be serviced:

On board passenger ships an abandon ship drill must be performed:

*Which one of the listed requirements regarding abandon ship drills corresponds to present SOLAS regulation?

The responsibility for safety and security rests with everybody on board the vessel. General house-keeping rules should be followed. Which of the listed rules is the most important?

To accommodate expansion of piping on the deck of a chemical tanker the following are fitted:

A bulk cargo vessel is found to be 4.0 centimetres over her maximum loadline draft after loading; what should be the actions of the master?

At the design phase of a container ship, how is the loss of strength resulting from the large deck openings, compensated?

What is important to prepare prior to a helicopter operation?

After washing with fresh water how would you know whether salt remains in the cargo holds of a Bulk Carrier?

A 450 volt, 859 kW rated generator has not been in operation for several weeks. Prior to starting, insulation resistance readings are taken. The minimum acceptable insulation resistance reading on the main stator winding to allow you to proceed with running the generator is:

On a Container vessel, what facilitates the lashing of containers in the fourth and fifth tiers?

An engine room rating is assisting in the maintenance of some of the valves on the low pressure steam range. Which packing material, from the options given, would be the best choice for repacking the gland of a low pressure steam valve?

What should the Fitter be asked to do?

By what name are the regulations which control the discharge of noxious substances and prevent pollution from ships known?

How often shall the oxygen analyser be calibrated?

In the human body, breathing is controlled by

Apart from longitudinal, transverse and vertical accelerations what else must be taken into account when calculating the external forces acting on a cargo unit?

When general cargo is damaged during heavy weather on a General Cargo vessel, which of the following persons should attend on board at the next port?

When can semi-automatic twistlocks be used, under the U.S. Occupational Safety and Health Administration (OSHA) regulations?

What is meant by the term "keeping a proper lookout" as applied to the bridge lookout?

What could result from an experienced bulk carrier master loading containers that shifted en route?

A positive displacement, rotary type, volumetric flow meter reads low with an error reading of 1% when used to measure flow of heavy oil and 2.5% when used to measure the flow of diesel oil. From the options given select the most likely cause of this difference in error?

What will you do when all the fresh water in the survival craft is finished or about to finish?

Which of these items of container lashing equipment is prone to sudden failure?

Where should the vehicle belonging to a disabled person be placed?

At what temperature do we take the Reid Vapour Pressure test?

To which of the following ratios are transverse accelerations related?

How many lifejackets are required in a passenger cabin?

Passenger ships have a normal requirement of 1 lifejacket per person + 10% for children. In addition to this, how many lifejackets have to be stowed in conspicuous places on deck or at the muster stations?

Who is responsible to carry out Safety Familiarisation training on board

What arrangement may be installed in passenger ships to reduce unsymmetrical flooding in damaged condition?

How can the effects of ‘lateral drag’ be reduced when loading heavy machinery?

In the ISGOTT Guide, petroleum products are divided into two general groups for the purposes of indicating flammability, based on flashpoint and vapour pressure. These two groups are named 'Volatile' and 'Non-volatile'. To be considered Non-volatile, which of the following criteria must be met?

What is a "bouquet garni"?

Chemical tankers commonly use portable "closed gauging systems". What is the particular safety design feature of such equipment?

TAN, total acid number is the:

A refrigerated container is loaded onto the deck of a conventional reefer vessel and landed on flat dunnage. Select, from the options given, the most appropriate and quickest method of securing the container onto the deck.

Explain the difference between absolute pressure and manometer pressure.

Which of the options given is the most likely reason for a drop in pressure at the charge air manifold of a diesel engine?

Under SOLAS, what are the minimum required air changes per hour for ‘Special Category Spaces’?

While getting tools ready and preparing for overhaul work on the main engine the engine room rating notices that the electrical extension is damaged. A small section of the cables outer insulation is split although the inner insulation appears ok. What action should the rating take?

According to ISGOTT, which of the following indicates the approximate density ratio of undiluted gas, in relation to air, from a typical crude oil?

What must be completed before the commencement of any transfer operation on an oil tanker?

Foodstuffs which have not been cooked or prepared in any way may be described as which of the following?

When loading chemical cargoes in the United States, temperatures are often supplied in degrees Fahreheit. What does 60 degrees Fahreheit equate to on the Celsius scale?

How should lashing belts be stowed on board a RoRo vessel?

On a Container vessel, what is the function of a twistlock?

Would there ever be the need for two lookouts on the Bridge watch?

You have recently discharged a cargo of Methylene Chloride from tank 4 port. How will the atmosphere in the tank normally be tested for remaining (very low level) traces of vapour to ensure safe conditions before a tank entry certificate is issued?

What is Maximum Securing Load?

What are safety cones used for on a RoRo vessel,?

Where is a load-equalising device used?

According to the IAMSAR Manual, what is the expected survival time for a person in water of 4-10 degrees Celsius, without special protective clothing?

When preparing to ballast the double-bottom tanks of a General Cargo Vessel, which of the following must be done?

Most of the engine makers recommend to change the cylinder head gaskets each time a piston overhaul is carried out. Why?

Why are soluble oils not usually used as cooling water treatments these days?

For which of the workshop machinery listed below, can it be considered as safe not to wear protective goggles when operating?

The function of the fuses in a motor starter circuit is to provide:

Some engine makers use a copper casket for proper sealing between fuel injector valve, cylinder head and combustion chamber. Why is it so important to use the correct one?

What is the reason too rising cooling water temperature at outlet of individual cylinders?