FEX Seattle Study guide Exam Questions and Answers 2024/2025 Solved 100%

FEX Seattle Study guide Exam Questions and Answers 2024/2025 Solved 100% General labeling types for water based extinguishers - answerANSI/UL626 and CAN/ULC- S507 Extinguishers manufactured prior to what date are not required to have as strict of labeling standards? (Labeling code 4.1.2) - answer1/1/1986 Obsolete Extinguishers - answerSoda acid, chemical foam, vaporizing liquids, cartridge operated water, cartridge operated loaded stream, copper or brass shell joined by soft solder or rivets, Carbon dioxide with metal horns What type of hazard is it when Class A combustibles and class B flammables are low and low rates of heat release are to be expected? - answerLight Hazard What type of hazard is it when Class A combustibles and class B flammables are moderate and fires of moderate rates of heat release are to be expected? - answerOrdinary Hazard What type of hazard is it when Class A combustibles and class B flammables are are in high amounts. and high rates of heat release are to be expected? - answerExtra Hazard Three Dimensional Fires should be protected by what? - answerLarge capacity dry chemical extinguisher capable of discharging at a rate of a pound per second What type of extinguishers should be the only type in areas containing oxidizers, such as pool chemicals? - answerWater types Extinguishers shall be located along normal paths of travel, INCLUDING exits. True or False? - answerTrue FE's weighing less than 40lb should be installed so that the top of device is no more than how far from the ground? - answer5 ft Where Class A Fires are a possibility, how far from the ground should the bottom handle of the extinguisher be? - answer4 in What is the maximum travel distance for a Class A fire extinguisher? - answer75 ft With Class B fires, and extra hazards are present, what is the maximum travel distance for the minimum rated 40-B AND 80-B? - answer30 and 50 feet Portable Fire Extinguishers shall not be the only type of protection against flammable liquids of appreciable depth where the surface area exceeds what amount of footage? - answer10 ft Portable Fire Extinguishers shall not be the only type of protection against flammable liquids of appreciable depth where the surface area exceeds what amount of footage, when there is a trained personnel member capable of immediately responding? - answer20 ft Fire extinguishers shall not be further than how many feet away from flammable liquids of appreciable depth? - answer50 ft Class D hazard fire extinguisher travel distance? - answer75 f