TCFP Exam Questions and answers 2022/2023

TCFP Exam Questions _____ should be applied to wooden tool handles to prevent roughness and warping - Boiled linseed oil ______________ may produce abnormally high heat intensity and may be confused with the use of accelerants. - Polyurethane _________________ is the quantity of heat absorbed by a substance at the point at which it changes from a liquid to a vapor. - latent heat of vaporization A _______ permits firefighters to gain access during an emergency - key box/lock box A ____________________________ is any location or facility at which 9-1-1 calls are answered either by direct calling, rerouting, or diversion. - Public Safety Answering Point (PSAP) A blue circle with a letter designation in the center would indicate an extinguisher for use on ___ fires - Class c A blue circle with a letter designation in the center would indicate an extinguisher is rated for use on ____ fires - Class C A common obstacle to efficient salvage operations in commercial occupancies and warehouses is a lack of: - skids or pallets under stock A cutting torch has a flame temperature of - 5000 degrees f A hose roller is - A curved metal frame that fits over the edge of a roof or windowsill A least desirable point for forcible entry is - A revolving door A personnel accountability system tracks which firefighters are assigned to each vehicle and - Each crew's assignment A predetermined number of fire units assigned to respond to an emergency is known as: - alarm assignment A sprinkler storage cabinet is required to house a sprinkler wrench and a minimum of how many spare sprinklers? - six About how much of a kernmantle rope's strength is provided by the mantle - 25 to 30 percent An acceptable use for the ____ is to attach a rope to an object such as a pole, post, or hose line - clove hitch An extension ladder with the fly sections fully retracted is in the: - bedded position An informal discussion with incident responders conducted after the incident is known as: - defusing At the beginning of the shift, the firefighter should make sure their SCBA is at least __% full - 90 Before transmitting any information over the fire department radio, a fire fighter should - listen to be sure the channel is not being used Controlling fire by interrupting the combustion reaction is known as: - chemical flame inhibition Dry powder extinguishers are rated for use on ____ metals - Class D During which of the following operations are personnel allowed to be outside the cab while an apparatus is in motion? - hose loading Except for quick attack devices, it is not practical to set up master stream devices with anything less than _______ 2½ inch hoselines. - 2 Extinguishers suitable for Class A fires can be identified by a ____ containing the letter A. I colored, it should be _____ - blue circle Extinguishers suitable for Class D fires can be identified by a ____ containing the letter D. I colored, it should be _____ - yellow star Extinguishing agents safe for use on fires in or near energized electrical equipment include - carbon dioxide and dry chemical Firefighters can cool the hot gas layer overhead by applying short bursts of water fog into it using a ___________ degree fog pattern. - 40-60 Four hazardous atmospheres that firefighters are likely to encounter at a fire are - super heated air, toxic gases, oxygen deficiency, and smoke Halon fire extinguishers are primarily designed for use on ____ fires - Class B and C Hidden fires can be detected by - Feeling it with the back of the hand