WebMay 14, 2024 · PASS Step 4: SWEEP from side to side at the base of the fire. Use a sweeping motion from side to side to cover the base of the fire. Continue extinguishing the fire until the fire is completely out. After the fire appears to be out, watch the area in case the fire breaks out again, and repeat use of the extinguisher if necessary. WebA Class D fire is characterised by the presence of burning metals. Only certain metals are flammable and examples of combustible metals include sodium, potassium, uranium, lithium, plutonium and calcium, with the most common Class D fires involve magnesium and titanium. Although it usually takes extreme heat to ignite metal, once a fire has ...
What are the 5 Types of Fire Extinguishers? - Vanguard
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ABC Fire Extinguisher Guide: Types and Uses - Lowes
WebYou are involved with a fire caused by titanium swarf. What type of extinguishant should you use to deal with the fire?. ... Hot metal and liquid fires would be extinguished with foam. Question Number. 8. In an oxygen system, if the pressure drops to 500 PSI, it. ... The most appropriate fire extinguisher for an aircraft wheel and brake fire ... WebCO2 is a high-pressure fire extinguisher. Using it on Class A or F fires can cause the fire to spread. Users should be careful with the amount of CO2 released in small, confined areas. Describe class D agents, and explain how they work. Class D fires are fires caused by combustible metals such as aluminum, titanium, magnesium, lithium WebJul 16, 2024 · These fire extinguishers and agents are intended for use on Class D fires and specific metals, following special techniques and manufacturer’s recommendations for use. The extinguishing agent can be applied from a fire extinguisher or by scoop and … In the hands of trained personnel, portable fire extinguishers are the first line of … smiley cpas