Yong'in xavfsizligi

Open Ended

Why is it important to consider the safety of millions of people when making decisions that affect society?

Multiple Choice

What are the three essential factors required for a fire to start?

• Fuel, oxygen, and heat source

• Water, oxygen, and fuel

• Fuel, carbon dioxide, and heat source

• Oxygen, nitrogen, and heat source

Multiple Choice

Which of the following is NOT a cause of fire outbreaks mentioned in the images?

• Playing with fire

• Faulty electrical wiring

• Proper storage of flammable materials

• Intentional arson

Open Ended

Explain the main causes of fire outbreaks as shown in the images. How can these causes be prevented in daily life?

Open Ended

What steps should be taken after the source of the fire has been eliminated?

Multiple Choice

Which of the following actions should be taken when a fire occurs according to the safety rules described?

• Try to extinguish the fire without checking the source

• Move flammable materials away from the fire

• Ignore the fire and leave the area

• Call for help but do nothing else

Multiple Choice

What should you do if you cannot leave a burning building and need to protect your respiratory organs?

• Cover your nose and mouth with a wet cloth

• Open all windows

• Hide under a table

• Call for help without taking any precautions

Open Ended

Explain how the products of combustion affect the human body during a fire.

Open Ended

Why is it important to act quickly when using a fire extinguisher during a fire emergency?

Multiple Choice

After confirming the fire is completely extinguished, what should be done with used fire extinguishers?

• Throw them away

• Send them for recharging

• Keep them for decoration

• Leave them at the scene

Multiple Choice

According to the images, what is the correct method for extinguishing a fire using a liquid extinguisher?

• Spray directly at the flames from the center outward

• Spray from the outside edges toward the center, covering the burning area slowly

• Spray randomly over the fire

• Spray only at the base of the fire

Multiple Select

Which types of fire extinguishers are classified based on their extinguishing agents? Select all that apply.

• Foam extinguishers

• Gas extinguishers

• Powder extinguishers

• Aerosol extinguishers

Open Ended

Explain the procedure for testing fire extinguishers according to the standard ЁХҚ-01-97.

Open Ended

Match the type of fire (A, B, C, D, E) with the most suitable extinguishing agent based on the table provided.

Multiple Choice

Which of the following statements about air-mechanical fire extinguishers (ОВП) is correct?

• ОВП-5 and ОВП-10 are portable air-mechanical fire extinguishers.

• ОВП-250 is a portable air-mechanical fire extinguisher.

• ОВП-5 and ОВП-10 are gas extinguishers.

• ОВП-100 is a stationary fire extinguisher.

Multiple Choice

What is the main function of the pressurized gas inside a fire extinguisher as described in the text?

• To ignite the fire

• To create pressure for releasing extinguishing agent

• To cool down the extinguisher

• To measure the temperature

Open Ended

Compare the differences between the portable OVP-100 and the stationary OVP-250 fire extinguishers shown in the images.

Multiple Select

Which of the following are parts of a powder fire extinguisher (OP) according to the diagram and description?

• Siphon tube

• Pressure gauge

• Ignition switch

• Powder container

Open Ended

Describe the step-by-step process for using a powder fire extinguisher (OP-10) as outlined in the instructions.

Multiple Choice

What is the correct order of actions when using a carbon dioxide (CO2) fire extinguisher?

• Remove the seal, direct the nozzle to the fire, press the handle

• Press the handle, remove the seal, direct the nozzle to the fire

• Direct the nozzle to the fire, remove the seal, press the handle

• Remove the seal, press the handle, direct the nozzle to the fire

Multiple Choice

Which of the following is NOT a topic covered under 'Ёнғин хавфсизлиги' (Fire Safety)?

• General understanding about fire

• Fire safety provision

• Fire extinguishing mechanisms and devices

• Fire prevention in electrical systems

Open Ended

Reflecting on the quote, why is it important to prioritize the safety of millions of people over any specific goal or objective?