Firefighter Jones is wearing full PPE while working as an interior fire attack crew. After several minutes of fire attack efforts, firefighter Jones begins to feel intense heat against skin areas where the PPE coat is pressed against the shoulder area. What does this indicate?

Which classification of hazard area might contain limited amounts of Class A materials that are arranged so that fire in not likely to spread?

Which of these is used to control the flow of water out of the nozzle and is moved by the bale?

You are in a large facility and have been assigned to the salvage group. There is water dripping from the roof and the water is running off and causing damage. What could be used to catch and hold the water and prevent damage?

Which rotating tool should be used to tighten a hose coupling?

Per NFPA 1971, which element of PPE is designed to block a minimum of 90% of particulates ranging in size from 0.1 to 1.0 microns?

You have responded to the scene of a structure fire to find several occupants waving you down from the driveway. One of the occupants states they tried to extinguish the fire with a bucket of water with no success. While this occupant is speaking, you notice they are having difficulty finishing their sentences. They begin to complain of a severe headache and dizziness. What concentrations of oxygen do you suspect inside the structure?

Which of these describes the concept that each person reports to only one direct supervisor?

Which factors determine what type of gases are produced in a fire?

Which technique could be used to attempt fitting through tight openings while wearing an SCBA?