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TCFP FINAL EXAM 2024/ REAL EXAM QUESTIONS
AND CORRECT VERIFIED ANSWERS/ALREADY
GRADED A+ (DOWNLOAD TO SCORE AN A) LATEST
UPDATE 2024- 2025
NFPA 1001 is the Standard for Firefighter Professional Qualifications One of the primary functions of the truck/ladder company is performing forcible entry to fire scene buildings OSHA may establish regulations governing fire department activities such as health and safety In the ICS, the functional area responsible for all incident activities, including the development and implementation of strategic decisions, is Command What normal body cooling mechanism is lost when wearing PPE? Evaporation of perspiration
What is one aspect of high rise fires that is especially draining of energy? walking up many flights of stairs in PPE A permits firefighters to gain access during an emergency key box/lock box In kernmantle rope, the kern or core of the rope accounts for approximately of its strength 75 percent The combination of knots recommended to hoist a pike pole includes a clove hitch and half hitches The order of rank and authority in the fire service describes chain of command The street, or address side of the structure is termed Division A
When using positive pressure SCBA, a poor seal between the face piece and the firefighter's face is dangerous, because it is depleting the air supply more quickly The bypass valve on a SCBA is used in emergency situations involving a malfunctioning regulator The first noticeable sign of oxygen deficiency is increased respiratory rate and impaired muscular coordination Four hazardous atmospheres that firefighters are likely to encounter at a fire are super heated air, toxic gases, oxygen deficiency, and smoke
Trapped firefighters awaiting rescue will use less air if they control their breathing The primary function of the bypass valve on the SCBA is for use if the regulator fails The proper position of the bypass valve on positive pressure SCBA under normal conditions is fully closed Hypoxia is a deficiency of oxygen inhaled toxic gases can directly cause disease of the lung tissue What is incorrect about the two SCBA types in fire service use? The closed circuit type is commonly
work scene before overhaul starts If large amounts of water need to be removed from areas lacking floor drains, firefighters may t o remove the water quickly remove toilets and use the sewer system as a drain Soft sleeve intake hose is used for transferring water from a hydrant to an apparatus On a dry barrel hydrant, the valve that controls water flow to all outlets is located of the hydrant at the base Extinguishing agents safe for use on fires in or near energized electrical equipment include carbon dioxide and dry chemical 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 Stell and aluminum cylinders for breathing apparatus should be hydrostatically tested after each year period four When loading fire hose, the serves to change the direction of the hose and can also change the location of a coupling dutchman Which is not a common load for pre connected attack lines? flat, triple layer, straight, minuteman straight An acceptable use for the is to attach a rope to an object such as a pole, post, or hose line clove hitch Which of the following is incorrect with regard to natural fiber ropes they work best as life safety lines When receiving reports of emergencies by telephone, the individual should always speak clearly, slowly, and with good volume
Solid stream handlines are designed to be operated at a nozzle pressure of ps i 50 Which of the following statements regarding the accordion load is incorrect It is the preferred way to load large diameter hose What is the safest and best way to advance a hose line up a ladder? Charged What is a recommended practice to prevent mechanical fire hose damage? Open and close nozzles, valves, and hydrants slowly The usual cause of collapse of open web steel joist is the Amount of heat generated by the fire in a structure Hidden fires can be detected by Feeling it with the back of the hand
What feature is required on a fire department connection that allows a ff to charge the first hose line prior to connecting the second Clapper valve A blue circle with a letter designation in the center would indicate an extinguisher for use on fire s Class c Dry powder extinguishers are rated for use on meta ls Class D Halon fire extinguishers are primarily designed for use on fire s Class B and C A blue circle with a letter designation in the center would indicate an extinguisher is rated for use on fire
The strategy of an incident which of the following Offensive and defensive mode What does automatic number identification feature of enhance 911 do? Show the caller's phone number What is NOT a limitation of a ff's ability to use SCBA Oxygen cylinder size When filling an SCBA cylinder, the cylinder must be Placed in a fragmentation containment or other shielded device A cutting torch has a flame temperature of 5000 degrees f During which of the following operations are personnel allowed to be outside the cab while an apparatus is in motion? hose loading An informal discussion with incident responders conducted after the
incident is known as: defusing What is the minimum noise level, in decibels, which requires firefighters in the United States to wear hearing protection? 90 The instantaneous explosion of superheated gases that occurs when oxygen is introduced into an oxygen-depleted confined space is known as a: backdraft Which of the following best represents nonflaming or smoldering combustion? fire triangle Which of the following best represents flaming combustion? fire tetrahedron What is the most common product of combustion encountered in structure fires? carbon monoxide Controlling fire by interrupting the combustion reaction is known as: chemical flame inhibition
What is the only type of rope construction that is approved for use as a life safety applications? block creel construction Which of the following is a characteristic of synthetic fiber rope? resistant to mildew What type of rope is used for most rope-rescue incidents? static rope What is the minimum allowed diameter for rope that is rated as general use life safety rope? 7/16 inch What is the minimum breaking strength required for general use life safety ropes? 9000 lbs Rope constructed by twisting several groups of individual strands together is known as: laid rope How often should unused ropes be inspected? annually
What is the minimum number of firefighters for a search team? 2 What type of carabiner is best for use in rescue operations? positive locking type The priority for searching a multi-story building is the fire floor, the floor immediately above the fire floor, and the: topmost floor If needed, which of the following tools could be used to remove a laminated windshield in a vehicle? air chisel What is the proper and safe position for an acetylene cylinder that is part of a cutting torch kit? secure and upright What is the most common use of a chain saw during fire ground operation? ventilation Why should the use of a cheater on a prying tool
An extension ladder with the fly sections fully retracted is in the: bedded position Where should the ladder tip be placed when using a ladder to perform a rescue from a window opening? tip of ladder just below windowsill Which carry is typically used for a 35 ft. extension ladder? three firefighter flat shoulder carry What is the minimum distance of separation between a ladder and energized electrical equipment? 10 feet What is the proper location for the fly section of a metal ladder when the fly section(s) are extended? fly out The tendency of gases to form into layers, according to temperature, with the hottest gases at the top is known as: thermal layering
How does ventilation control fire spread during a structural fire? The release of smoke and heat reduces the rate at which fire will spread. What is a sign of a potential backdraft? smoke stained windows What is the typical construction used for flat roofs on commercial buildings? joists covered with decking What type of ventilation is used to stop the spread of a fire in a long, narrow structure? trench ventilation Which type of valve used as a control valve for a sprinkler system indicates whether the valve is open or closed by the position of the center screw? OS&Y Valve What is the difference between soft sleeve and hard suction hose? soft suction hose must be used with pressurized water sources
