TCFP Firefighter I/II Chapters 18-21 Test 2023 Questions 100% Solved

A personnel accountability report is commonly performed in which situation? Select one: A. As each resource checks in to the command post B. Upon activation of a low-air alarm C. Upon entry of a company into the hazardous area D. Upon occurrence of an unplanned event - ANSWER D. Upon occurrence of an unplanned event After company officers carry out a PAR, what do they do next? Select one: A. Check the air status of all personnel within the company B. Resume operations C. Send the passport to the command post D. Report the results to the incident commander - ANSWER D. Report the results to the incident commander What do company officers do when the incident commander requests a personnel accountability report (PAR)? Select one: A. Report with the company to rehab B. Report with the company to the staging area C. Collect the passports from company members D. Physically verify that all assigned members are present - ANSWER D. Physically verify that all assigned members are present What happens to the personnel accountability passports at the scene of an incident? Select one: A. They are carried by the company officer B. They are distributed to the company members C. They are left with a designee at the command post or hazardous area entry point D. They are left in the cab of the apparatus to be collected by a designee - ANSWER C. They are left with a designee at the command post or hazardous area entry point What is the correct procedure when a member of a fire company has to leave a structure to change an air cylinder? Select one: A. All company members exit together B. Those members who are low on air exit together C. The member and his or her appointed buddy exit D. The member exits alone if he or she can do so safely - ANSWER A. All company members exit together What is the function of a personnel accountability system? Select one: A. Prevent freelancing and deviation from SOPs B. Establish and maintain team integrity C. Organize resources into divisions, groups, and crews D. Track the location and assignments of all personnel at the incident - ANSWER D. Track the location and assignments of all personnel at the incident What is the most basic method for staying oriented inside a low-visibility environment? Select one: A. Use of a guide rope B. Staying in contact with a wall C. Staying in contact with a partner D. Staying in contact with the hose line - ANSWER D. Staying in contact with the hose line What is the term for a roll call taken by a supervisor at an emergency incident? Select one: A. Status and location check B. Resource status report C. Personnel safety check D. Personnel accountability report - ANSWER D. Personnel accountability report When should you declare a mayday? Select one: A. When you find a victim and need assistance with the rescue B. When you find yourself in an IDLH atmosphere C. When you have been unable to self-rescue D. As soon as you think you might be in trouble - ANSWER D. As soon as you think you might be in trouble Which term means that a fire company arrives together, works together, and leaves together? Select one: A. Team integrity B. Personnel accountability C. Span of control D. Unity of command - ANSWER A. Team integrity A standard approach to risk-benefit analysis should be incorporated into an agency's: Select one: A. incident action plan. B. personnel accountability report. C. mission statement. D. standard operating procedures. - ANSWER D. standard operating procedures. A temporary location that provides refuge while awaiting rescue or finding a method of self-rescue from a hazardous situation is a(n): Select one: A. emergency refuge. B. safe location. C. secure room. D. in-place shelter. - ANSWER B. safe location. A RIC has reached a downed fire fighter in a hazardous area. What is the most critical question to answer at this point? Select one: A. What is the likely outcome of the victim's injuries? B. What is the expected duration of the victim's air supply? C. What additional resources are needed? D. How quickly can the victim be moved to safety? - ANSWER D. How quickly can the victim be moved to safety? Depositing a company's personnel accountability roster with the entry officer or command post indicates that the company: Select one: A. has been released from the scene. B. has arrived on scene. C. is inside the hazard area. D. is available for assignment. - ANSWER C. is inside the hazard area. During a two-person rescue of a downed fire fighter, where does the first fire fighter grab the victim? Select one: A. Chest B. Arms C. SCBA shoulder straps D. Legs - ANSWER C. SCBA shoulder straps How are tasks assigned on the fire ground? Select one: A. Individuals are assigned tasks individually B. Tasks are assigned to and performed by individual companies C. Resources are pooled and deployed according to task D. Individuals are assigned tasks singly by the company officer - ANSWER B. Tasks are assigned to and performed by individual companies How many ways are there to use the low-pressure hose on the rapid intervention pack to supply air to a downed fire fighter? Select one: A. Four B. Three C. Two D. One - ANSWER B. Three If a fire fighter becomes disoriented, how can the hose line be used to assist in egress? Select one: A. Place one hand on the swivel and one hand on the shank; move in the direction of the swivel B. Place both hands on a coupling; travel in the direction of the hand holding the male coupling C. The male coupling is on the end of the hose nearest the apparatus D. Move in the direction of the shank without lugs - ANSWER B. Place both hands on a coupling; travel in the direction of the hand holding the male coupling If one member of a company needs rehabilitation, who goes to the rehabilitation area? Select one: A. The entire company B. The member and his or her assigned buddy C. That member only D. All members who need it - ANSWER A. The entire company In the context of fire fighter survival, what is a safe location? Select one: A. A location that is less hazardous than the alternatives B. Any safe haven or building used for sheltering in place C. Any location outside the threatened area D. A temporary staging area immediately adjacent to the hazard zone - ANSWER A. A location that is less hazardous than the alternatives In which case should a downed fire fighter's face piece be replaced with the emergency face piece from the rapid intervention pack? Select one: A. The victim's face piece is damaged B. The victim is not breathing C. The victim's UAC is damaged or inaccessible D. The victim is running low on air - ANSWER A. The victim's face piece is damaged The board to which fire fighter personnel accountability tags are attached is sometimes referred to as: Select one: A. the hall pass. B. the roster. C. the roll. D. a passport. - ANSWER D. a passport. The essential reason that team efforts are imperative in the fire service is because of the: Select one: A. intense physical labor involved in firefighting operations. B. need to maintain manageable span of control. C. tendency for task-related tunnel vision. D. need to accomplish several tasks simultaneously. - ANSWER A. intense physical labor involved in firefighting operations. Tracking every company working at an incident from the time they arrive until the time they are released is the function of the __________ system. Select one: A. check-in B. personnel accountability C. resource tracking D. roll call - ANSWER B. personnel accountability Under actual firefighting conditions, an SCBA cylinder rated for 45 minutes can be realistically expected to last approximately ______ minutes. Select one: A. 20-25 B. 35-40 C. 30-35 D. 10-15 - ANSWER A. 20-25 What does the "A" stand for in "LUNAR"? Select one: A. Area B. Assignment/Air C. Accountability D. Assistance needed - ANSWER B. Assignment/Air What does the "R" stand for in "LUNAR"? Select one: A. Region (location) B. Rescue required C. Roll call D. Resources needed - ANSWER D. Resources needed What does the "R" stand for in "PAR"? Select one: A. Roster B. Resource C. Report D. Rescue - ANSWER C. Report What is a method commonly used to attach individual fire fighters' personnel accountability tags to the board on the apparatus? Select one: A. Spring clips B. Clear vinyl pockets C. Torx-head screw D. Velcro™ - ANSWER D. Velcro™ What is the function of the rapid intervention crew/company? Select one: A. Reduce losses by expediting the initial fire attack B. Provide a ready reserve of resources in the event of a change in conditions C. Provide personnel specializing in the rescue of building occupants D. Be ready and immediately available for the rescue of fire fighters - ANSWER D. Be ready and immediately available for the rescue of fire fighters What is the most basic method of regaining orientation in a zero-visibility environment? Select one: A. Listen for the sound of the apparatus motor B. Probe the walls for a window or door C. Activate the PASS D. Find and follow a hose line - ANSWER D. Find and follow a hose line What is the most common error when making a mayday call? Select one: A. Waiting too long before making the call B. Making inadequate efforts at self-rescue before making the call C. Issuing the call prematurely D. Failing to activate the PASS after making the call - ANSWER A. Waiting too long before making the call What is the most important component of fire fighter survival? Select one: A. Consistently applying safe operating procedures B. Maintaining team integrity C. Establishment of RICs D. Preincident planning - ANSWER A. Consistently applying safe operating procedures What is the term for the process of reducing the effects of fatigue during an emergency operation? Select one: A. Rehabilitation B. Recovery C. Restoration D. Recuperation - ANSWER A. Rehabilitation What should company officers do if they believe there is a change in the balance of risk to benefit during an incident? Select one: A. Report their observations to the incident commander B. Change their tactics accordingly C. Withdraw without delay D. Continue with their assignments - ANSWER A. Report their observations to the incident commander When providing air to a downed fire fighter from a rapid intervention pack, when should the high pressure hose be disconnected? Select one: A. When the victim's air cylinder is full B. After pressure in the two cylinders has equalized C. Once the victim's low-air alarm deactivates D. Once the victim is breathing off the rescue cylinder - ANSWER B. After pressure in the two cylinders has equalized When rescuing a downed fire fighter, what is the first step once the fire fighter is reached? Select one: A. Check the downed fire fighter's air supply B. Package the downed fire fighter for removal C. Attach the downed fire fighter to the RIC-universal air connection D. Assess the downed fire fighter's condition - ANSWER D. Assess the downed fire fighter's condition When under great pressure, most people's behavior will revert to: Select one: A. common sense. B. previous experience. C. instinct. D. habit. - ANSWER D. habit. Which LED signal indicates a half-full air cylinder? Select one: A. Steady red B. One green, one red C. Yellow blinking D. Steady yellow - ANSWER C. Yellow blinking Which OSHA standard mandates the use of backup teams at incidents where operations are conducted in an IDLH atmosphere? Select one: A. 2610.472 B. 1500.120 C. 1910.134 D. 2000.471 - ANSWER C. 1910.134 Which phrase indicates an imminent fire-ground hazard, such as a structural collapse? Select one: A. "Mayday" B. "Code 30" C. "Hold all traffic" D. "Emergency traffic" - ANSWER D. "Emergency traffic" Which radio terminology is used to report a fire fighter is in trouble and requires immediate assistance? Select one: A. "Emergency traffic" B. "Mayday" C. "Signal 102" D. "Fire fighter requesting assistance" - ANSWER B. "Mayday" Which statement about an RIC is correct? Select one: A. A backup hose line crew operating inside the hazard zone may function as the RIC. B. It is not permitted to perform any non-RIC tasks. C. It is an extension of the two-in/two-out rule. D. It is required only on hazardous materials and confined-space rescue incidents. - ANSWER C. It is an extension of the two-in/two-out rule. Which statement about hazard recognition is correct? Select one: A. Hazards decrease as the duration of the incident increases. B. Not all hazardous conditions are evident through observation. C. The most obvious hazards tend to pose the least danger. D. Hazards tend to be the same regardless of the nature of the incident. - ANSWER B. Not all hazardous conditions are evident through observation. Which term best describes how much risk is acceptable in attempting to protect savable property? Select one: A. Significant B. Minor C. None D. Limited - ANSWER D. Limited Who has the responsibility to account for all companies involved in an emergency incident? Select one: A. Safety officer B. Incident commander C. Company officer D. Resource officer - ANSWER B. Incident commander Who is responsible for knowing the location of every member of a fire company at all times? Select one: A. The accountability officer B. The company officer C. The safety officer D. All personnel - ANSWER B. The company officer A fire cannot be considered fully extinguished until _______ is complete. Select one: A. loss control B. secondary search C. overhaul D. the suppression operation - ANSWER C. overhaul A threaded stem indicates the valve position on which sprinkler control valve? Select one: A. Outside stem and yoke B. Butterfly C. Post indicator D. Gate - ANSWER A. Outside stem and yoke Ideally, when should overhaul operations begin? Select one: A. Anytime after extinguishment B. As soon as resources are available C. Concurrently with salvage D. After fire investigators have examined the scene - ANSWER D. After fire investigators have examined the scene If overhaul operations may disturb possible evidence, what should fire fighters do before continuing with their work? Select one: A. Have a law enforcement officer evaluate the situation B. Wait for investigators to examine it C. Take photos or make sketches of the evidence in an undisturbed state D. Tag and bag the evidence - ANSWER B. Wait for investigators to examine it Operating a PIV handle is similar to operating a: Select one: A. hydrant wrench. B. pump panel pull-valve. C. nozzle bale. D. ball valve. - ANSWER A. hydrant wrench. The risk of rekindle exists even if as little as _____ of the original fire is left smoldering. Select one: A. 10 percent B. 15 percent C. 5 percent D. 1 percent - ANSWER D. 1 percent What is a limitation of backpack water vacuums? Select one: A. They must be used in a well-ventilated area B. They cannot be worn with SCBA C. Lift is limited to approximately 3 ft D. They cannot be used with dirty water - ANSWER B. They cannot be worn with SCBA Which item is commonly used to improvise a water chute? Select one: A. Hard suction hose B. Pike poles C. Attic ladder D. Water vacuum - ANSWER B. Pike poles Which level of personal protective equipment should fire fighters wear during overhaul? Select one: A. Coveralls and gloves B. Turnout gear without SCBA C. Regular uniform clothing D. Full PPE with SCBA - ANSWER D. Full PPE with SCBA Which statement about the use of a thermal imager during overhaul operations is correct? Select one: A. The imager depicts the temperature differential between an object and its surroundings. B. A thermal imager is particularly useful for scanning through heavy insulating materials. C. Some ambient light is required for the unit to produce a useful image. D. Imagers used for search and rescue should not be used for overhaul. - ANSWER A. The imager depicts the temperature differential between an object and its surroundings. A grounding rod is most likely to be found on which item? Select one: A. Inverter B. Portable generator C. Lighting tower D. Junction box - ANSWER B. Portable generator Approximately how much does water weigh? Select one: A. 10.5 lb per gallon (4.8 kg) B. 12.2 lb per gallon (5.5 kg) C. 8.3 lb per gallon (4 kg) D. 7.5 lb per gallon (3.4 kg) - ANSWER C. 8.3 lb per gallon (4 kg) Ideally, when should salvage operations begin? Select one: A. After the fire is declared under control B. Concurrently with fire attack C. After the safety officer has tested the atmosphere D. After the completion of the cause/origin investigation - ANSWER B. Concurrently with fire attack In general, when should a sprinkler system be shut down? Select one: A. When the fire is completely extinguished B. When the fire is under control C. When overhaul is complete D. Prior to beginning salvage operations - ANSWER A. When the fire is completely extinguished The first portable light should be set up: Select one: A. as close as possible to the seat of the fire. B. on the "A" side of the structure. C. at the entry point into the structure. D. on the "C" side of the structure. - ANSWER C. at the entry point into the structure. The lighting and power equipment used at an emergency scene generally operates at: Select one: A. 110-volt AC. B. 220-volt AC. C. 220-volt DC. D. 110-volt DC. - ANSWER A. 110-volt AC. The output range for portable lights is generally __________ watts. Select one: A. 500 to 1000 B. 300 to 1500 C. 500 to 750 D. 250 to 500 - ANSWER B. 300 to 1500 What does an electrochemical sensor use to detect a substance? Select one: A. Enzyme B. Catalyst C. Accelerator D. Reagent - ANSWER D. Reagent What is a common location for a post indicator valve? Select one: A. On an exterior wall B. On the main system riser C. In a utility or mechanical room D. Next to the water meter - ANSWER A. On an exterior wall What is a common location for a sprinkler system OS&Y valve? Select one: A. In an underground service box B. On the service side of the water meter C. In a mechanical room D. Outside next to the post indicator valve - ANSWER C. In a mechanical room What is a common salvage operation? Select one: A. Covering ventilation openings B. Pulling ceilings C. Determining the cause and origin of the fire D. Utility control - ANSWER A. Covering ventilation openings What is the best way to extinguish a smoldering mattress? Select one: A. Place it flat on the floor and soak it B. Apply Class A foam to the smoldering area C. Open the mattress and thoroughly wet the smoldering area D. Take it outside and soak it - ANSWER D. Take it outside and soak it What is the most reliable method for determining whether there is hidden fire? Select one: A. Odor/sight of smoke B. Thermal imaging C. Atmospheric monitoring D. Direct inspection - ANSWER D. Direct inspection What is the term for efforts made to protect property and belongings from damage? Select one: A. Recovery B. Loss control C. Salvage D. Overhaul - ANSWER C. Salvage