Fire extinguishers must be placed where there is any potential for flammable liquid fires. The Occupational Safety and Health Administration (OSHA) requires that fire extinguishers are placed no more than 50 feet from a Class B hazard area. The NFPA also has additional recommendations to help ensure worker safety.
Water spray fire extinguishers. Available in three and six litres water spray fire extinguishers are suitable to fires involving organic solid …
Flammable Refrigerants | Emerson US
Class B Fire Extinguisher; Ventilating fan; Recovery equipment – Vacuum pump, tank, manifold gauge set – rated for flammable refrigerants; Dry Nitrogen to Purge System Lines; … If there is an ignition source nearby, a release of …
People Also Ask what fire extinguisher for flammable refrigerants
What is the chemical used in fire extinguishers?
Used on cooking fat, grease, and oil fires, these fire extinguishers usually employ a wet chemical agent composed of potassium to simultaneously cool and suppress the fire. Are there any other types of fire extinguishers?
What is a Class A fire extinguisher used for?
These are the only extinguishers apart from water mist suitable for Class F fires (fats and cooking oils) and are mainly used in kitchens with deep fat fryers. They can also be used on Class A and some can be used on Class B fires.
What are flammable refrigerants?
“Flammable refrigerants" refer to both flammable and mildly flammable refrigerants. The American Society of Heating, Refrigerating, and Air-Conditioning Engineers (ASHRAE) classifies refrigerants based on their toxicity and flammability. Class A2L (mildly flammable) and Class A3 (flammable) refrigerants are both flammable refrigerants.
What type of fire extinguisher do you need for a metal fire?
These types of fires require an extinguishing agent that will not react with the burning metal. Most Class D fire extinguishers use a dry powder agent to smother the fire and absorb heat, suppressing the fire. 05. Class K Fire Extinguishers Class K fire extinguishers are made to combat kitchen fires.
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Are flammable refrigerants dangerous to use? | Using flammable refrigerants Video Answer
Reference:
https://www.usfa.fema.gov/
https://en.wikipedia.org/wiki/Fire_extinguisher