ITN Luigi Rizzo
Firefighting
Fire onboard

Giuseppe DUrso
as-2003-2004

00:30:00
   da rispondere :15
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Al termine del quiz premi il pulsante 'VERIFICA' qui' a fianco

domanda 1

Does the Muster List and the Emergency Instructions contain information relevant only to the deck officers

A Yes
B No, relevant to all officers
C No, all crew members and other personnel onboard
D No, only the crew
E I don't Know

domanda 2

Where do you always find operation and maintenance instructions for the extinguishers?

A On the Muster List and Emergency Istructions
B On the label of the extinguisher
C Displayed on the cabin
D In STCW
E I don't Know

domanda 3

A hydrocarbon gas mixture and air cannot be ignited and burned unless its composition lies within a range of gas-in-air concentrations, Known as the ".............................."

A Ignition point
B Flamable range
C Flash point
D UEL
E I don't Know

domanda 4

Which of these materials has the best heat conduction?

A Gas
B Liquid
C Metal
D Wood
E I don't Know

domanda 5

The temperature at which a product will give sufficient vapour that can be ignited and will continue to support combustion after the application of an outside source of ignition is known as the ................. point of the material.

A Ignition
B flash point
C flamable range
D LEL
E Idon't Know

domanda 6

In order for there to be a fire, there has to be an unbroken chain reaction between three components. One of the components is the combustible material.
Choose the other two components that have to be present in order to have a fire:

A Oxygen and CO2
B CO2 and heat
C Halon and oxygen
D Oxygen and heat
E I don't Know

domanda 7

The lowest temperature at which a liquid gives off sufficient gas to form a flammable gas mixture near the surface of the liquid is called: "......................"

A Ignition Point
B Low explosive limit
C Upper Explosive limit
D Flash point
E I don't Know

domanda 8

A sprinkler system is normally used to protect the :

A Engine room
B Accomodation Area
C Galley ducts
D Tanks on a chemical Tanker
E I don't Know

domanda 9

Who must be familiar with the Muster list and the Emergency Instructions onboard?

A The Captain only
B The officers only
C All crew bembers and other personnel onboard
D Everybody
E I don't Know

domanda 10

How do we normally remove the heat from a class "A" fire?

A Use of water or foam
B Use of CO2 or foam
C Halon or powder
D Powder or CO2
E I don't Know

domanda 11

Can National Maritime Authorities and Classification Societies require additions to the SOLAS requirements?

A No, only National Maritime Authorities
B No, only the Classification Society
C Yes
D No
E I don't Know

domanda 12

What does heat radiation mean?

A A process in which the heat is spread from one molecule to another molecule
B A process in which warm or heated molecules start moving
C A process of emitting heat waves
D A process in which heat waves starts a fire where the waves meet
E I don't Know

domanda 13

Is this statement true or false?
"Always attempt to extinguish a fire before sounding the alarm"

A Falso
B Vero

domanda 14

What fire extinguisher would you use to put out burning oil?

A CO2
B Dry powder
C Water (applied by jet)
D Water (applied by spry)
E I don't Know

domanda 15

For most products the fire will die out when the oxygen content is reduced to ?

A 10 %
B 12%
C 15 %
D 21 %
E I don't Know