Question 1 of 15

If a truck cabin is completely filled with smoke, what could happen if we decide to break the window?

• Access to oxygen by breaking a window can help suppress the fire.
• Access to oxygen by breaking a window can lead to a flashover event.
• None of the given options.
• Access to oxygen by breaking a window can help the driver survive.

Question 2 of 15

What are the most important fire-fighting measures available onboard when it comes to electric cars?

• Water hoses are the most important fire-fighting measures.
• Portable extinguishers are the most important fire-fighting measures.
• Fixed systems are the most important fire-fighting measure.

Question 3 of 15

Due to the possibility of thermal runaway in lithium-ion batteries electric cars pose different challenges to firefighters than fossil fuel vehicles. Is this statement True or False?

• True
• False

Question 4 of 15

Is this statement True or False? One of the reasons for manual intervention as a proactive measure in the event of increased fire risk is to ensure that the job is well done.

• True
• False

Question 5 of 15

The standard hose dimension is 45 mm. Hoses with smaller dimensions are easier to operate, but...

• Are difficult to roll up
• Increase the water pressure
• Are more expensive
• Produce larger water pressure drop

Question 6 of 15

Is this statement True or False? Tactical ventilation may be used to help to improve air quality.

• False
• True

Question 7 of 15

Is this statement True or False? In some cases, it may be necessary to intervene manually near a burning car.

• False
• True

Question 8 of 15

If an electric car is on full fire, jet flames can occur without warning. Is this statement True or False?

• False
• True

Question 9 of 15

Is this statement True or False? The fixed drencher system is the main tool to contain the fire spread in the cargo space and to reduce the crew exposure to less risk

• True
• False

Question 10 of 15

When it comes to lithium-ion battery fires, which of the following applies to re-ignition?

• Re-ignition could occur after days.
• All of the given options.
• Re-ignition could occur after several hours.
• Re-ignition could occur after a long time.

Question 11 of 15

What is the minimum number of firefighters required to handle a fire hose?

• At least 2
• At least 1
• At least 3
• At least 4

Question 12 of 15

What is advisable during the first response, if one fire extinguisher is not enough to extinguish the fire?

• If one extinguisher is not enough, then asking crew members close by to get further extinguishers is advisable.
• If one extinguisher is not enough, then it is advisable to start using a fire hose even before the firefighting team is on scene.
• If one extinguisher is not enough, then using a second extinguisher is advisable.
• If one extinguisher is not enough, then retreat is advisable.

Question 13 of 15

What does it mean when we say hydro fluorides bind easily to water?

• None of the given options.
• This means the drencher or any other source of water such as a fire hose or boundary cooling device does not wash out HF gases.
• This means the drencher or any other source of water such as a fire hose or boundary cooling device washes out large parts of HF gases.
• This means the drencher or any other source of water such as a fire hose or boundary cooling device push HF gases into the environment.

Question 14 of 15

Is this statement True or False? Water is an excellent coolant and fire-extinguishing agent, however, this does not apply to fires in electric cars. 

• False
• True

Question 15 of 15

Which of the following information should be provided to the Bridge as part of the first response, during a fire emergency?

• All of the given options.
• The location of the fire.
• Who the person calling is.
• What is on fire.