Podcast
Questions and Answers
Which of the following is the correct acronym for using fire extinguishers?
Which of the following is the correct acronym for using fire extinguishers?
- AIM
- PULL
- SQUEEZE
- PASS (correct)
What is the purpose of the ring pin on a fire extinguisher?
What is the purpose of the ring pin on a fire extinguisher?
- To hold the handle in place
- To lock the operating lever
- To prevent accidental discharge (correct)
- To indicate the class of fires
Which type of fire extinguisher contains 10 liters of water and can be operated intermittently?
Which type of fire extinguisher contains 10 liters of water and can be operated intermittently?
- Pump Tank
- Self-Expelling
- Stored-Pressure (correct)
- Cartridge or Cylinder Operated
What should be the aim when using a fire extinguisher?
What should be the aim when using a fire extinguisher?
When using a fire extinguisher, how should the nozzle be moved?
When using a fire extinguisher, how should the nozzle be moved?
Which type of extinguisher has a single chamber that contains both the agent and the expellant gas?
Which type of extinguisher has a single chamber that contains both the agent and the expellant gas?
What is the range of pressure for a stored-pressure extinguisher?
What is the range of pressure for a stored-pressure extinguisher?
Which type of extinguisher is suitable for water-soluble flammable liquids?
Which type of extinguisher is suitable for water-soluble flammable liquids?
What type of extinguisher has a liquid solution of AFFF in the tank?
What type of extinguisher has a liquid solution of AFFF in the tank?
What type of extinguisher has a replaceable charge of solid AFFF in part of the nozzle?
What type of extinguisher has a replaceable charge of solid AFFF in part of the nozzle?
Which type of fire extinguisher is pressurized with compressed air or an inert gas?
Which type of fire extinguisher is pressurized with compressed air or an inert gas?
What type of extinguisher has the agent and the expellant gas factory sealed in a disposable shell?
What type of extinguisher has the agent and the expellant gas factory sealed in a disposable shell?
Which type of extinguisher has a rechargeable or disposable shell?
Which type of extinguisher has a rechargeable or disposable shell?
Which type of extinguisher is suitable for water-soluble flammable liquids such as alcohols, acetone, esters, or ketones?
Which type of extinguisher is suitable for water-soluble flammable liquids such as alcohols, acetone, esters, or ketones?
Which type of extinguisher has an air-aspirating nozzle?
Which type of extinguisher has an air-aspirating nozzle?
What is the purpose of the ring pin on a fire extinguisher?
What is the purpose of the ring pin on a fire extinguisher?
What is the most common instructions for using fire extinguishers?
What is the most common instructions for using fire extinguishers?
What is the construction and operation of portable fire extinguishers based on?
What is the construction and operation of portable fire extinguishers based on?
What is the mass of a common type of stored-pressure extinguisher that contains 10 liters of water?
What is the mass of a common type of stored-pressure extinguisher that contains 10 liters of water?
What is the recommended speed when sweeping the nozzle of a fire extinguisher?
What is the recommended speed when sweeping the nozzle of a fire extinguisher?
What is the purpose of the ring pin on a fire extinguisher?
What is the purpose of the ring pin on a fire extinguisher?
Which type of fire extinguisher is suitable for water-soluble flammable liquids such as alcohols, acetone, esters, or ketones?
Which type of fire extinguisher is suitable for water-soluble flammable liquids such as alcohols, acetone, esters, or ketones?
What should be the aim when using a fire extinguisher?
What should be the aim when using a fire extinguisher?
What is the range of pressure for a stored-pressure extinguisher?
What is the range of pressure for a stored-pressure extinguisher?
What type of extinguisher has a liquid solution of AFFF in the tank?
What type of extinguisher has a liquid solution of AFFF in the tank?
Which type of fire extinguisher has a siphon tube, combination carrying handle/operating lever, and discharge hose?
Which type of fire extinguisher has a siphon tube, combination carrying handle/operating lever, and discharge hose?
What type of fire extinguisher is suitable for ldtchen fires?
What type of fire extinguisher is suitable for ldtchen fires?
What type of fire extinguisher has a rechargeable or disposable shell?
What type of fire extinguisher has a rechargeable or disposable shell?
What type of fire extinguisher has the agent and the expellant gas factory sealed?
What type of fire extinguisher has the agent and the expellant gas factory sealed?
What type of fire extinguisher has plain water in the tank and a replaceable charge of solid AFFF in part of the nozzle?
What type of fire extinguisher has plain water in the tank and a replaceable charge of solid AFFF in part of the nozzle?
