ARFF Test With Verified Solutions

ARFF Test With Verified Solutions Where should the first fire streams be directed when attacking an aircraft fire evacuation is underway Which fixed wing aircraft component carries the majority of the aircraft fuel Areas where Wings When may aircraft brakes and wheels reach their maximum temperatures the aircraft comes to a stop Which type of fuel's or gasoline, jet fuel & diesel Hydrocarbons 20 to 30 minutes after Which of the following statements about aircraft fuel tank trucks is most accurate Fuel trucks are equipped with a dead man device that when used properly shut down fuel loading or transfer if the operator becomes incapacitated What method of extinguishment by foam, prevents air from reaching the fuel and mixing with vapors and prevents release of flammable vapors Smothering Which of the following statements about Arff vehicles in airport ramp areas is most accurate Vehicles should never be driven under the wing of an aircraft Which of the following actions should be taken during overhaul in order to preserve evidence of the cause of the incident The original condition and location of anything that has moved should be recorded with descriptive notes and photographs Which of the following agents are corrosive to metals, can cause damage to electrical equipment, and should be last resort on fires involving electronic equipment or aircraft engines agents Dry chemical Which of the following is a general guideline for agent conservation when applying agent through arff apparatus turret Get close enough to effectively utilize turrets and reach the fire Fuel lines are most likely to be routed through interior walls, through the roof, or between the main cabin floor and the cargo area and aircraft With engines or auxiliary power units located in the tail section Which of the following has a direct bearing on braking ARFF vehicle when quick decision making is necessary Driver reaction time Which of the following best describes proper storage of fire and rescue equipment in the front or rear of the crew cab Such equipment is required to be secured to withstand both frontal inside impacts without breaking free of their restraints Which of the following tools are effective in cutting seatbelts that may be jammed V blade knives Which of the following best describes the way an engineered material arresting system prevents aircraft from over running a runway Aircraft sinks into the soft aerated cement arresting bed and come to a slow safe halt Which of the following statements best describes aircraft fire protection systems has been disconnected, the fire suppression system will not operate Once the battery What colors are used for location signs that identify runways or taxiways and other specific locations on the airport Yellow inscriptions on black background How frequently should arff apparatus foam proportioning systems be tested to ensure that the appropriate ratio of foam concentrate and water is being discharged from the vehicle At least daily Which of the following categories of complementary agents must be used to extinguish fires involving combustible metals such as magnesium, aluminum powder, and titanium Class D rated dry powder combustable metal extinguishing agent A vehicle parked in a instrument landing system critical area cause the landing aircraft to receive inaccurate information May obstuct ILS signals, which may What is the ideal location for forcible entry into an aircraft in order to access trapped occupants Emergency cut-in areas Which of the following rescue actions may start the seat ejection process or ignite fuel vapors when performed on a military aircraft Jettisoning the canopy What is the purpose of a controlled access or entry control point authorized traffic to an area To eliminate unnecessary or Which of the following best describes an action that should be taken by EMS personnel while clearing the area of ambulatory victims at a low-impact crash As soon as possible, cover patients with blankets or disposable covers to maintain their core body temperature In continuous mass application, most arff foam apparatus will exhaust their agent capacity in approximately 90-120 seconds What best describes emergency scene factors that arff drivers need to consider during their response Occupants who have escaped on their own will tend to move toward approaching emergency vehicles which could put them in danger Which of the following describes the best way to prevent a roll over and how the vehicle reacts when making a turn Know where the weight is Which military aircraft system, if accidentally released any crash site, can cause fires and Burns to human tissue and emit light that can cause blindness Flares In general, complementary agents are not as effective as primary agent because complementary agents are Prone to flashback Airport roads and bridges should be constructed to support The heaviest vehicles at the airport Which of the following agents or not ideal for a typical plane crash where there are large fuel-spill f ires with obstructions in the spill Dry chemical agents When performing triage in the dark or in areas of tall grass, many emergency response organizations attach color coded light sticks to patient during triage or Mark each patient's location with flags