PPE Greensboro Fire Practice Test

These questions are part of the practice quiz. Start practicing

• What standard governs the Open-Circuit Self-Contained Breathing Apparatus for fire and emergency services?
• What factor affects air pressure in the cylinder?
• What is an important aspect of PPE care regarding cross-contamination?
• Which term is commonly used to refer to the breathability factor of turnout gear?
• What is the aim of the MAYDAY program?
• What does moisture entering the thermal barrier affect?
• What encompasses exposure to products of combustion and potentially hazardous atmospheres?
• Which gas is known for its reddish-brown color and pungent, acrid odor?
• What is the significance of air pockets within a thermal liner?
• How is lack of confidence in SCBA best addressed?
• Which component connects the breathing valve to the quick connect in an SCBA setup?
• The NFPA standard for Thermal Heat Loss (THL) is measured in what units?
• A key consideration for users of SCBA involves which of the following aspects?
• What does IDLH stand for?
• What is the IDLH level for Carbon Dioxide?
• What was the primary purpose of bunker gear in the past?
• What is an essential part of the firefighter protective clothing ensemble for the hands?
• What is a common sensory effect of chlorine exposure?
• What mental attribute must a wearer possess to handle stressful environments when using PPE?
• What is the outer shell of firefighter gear constructed from?
• The inlet/outlet has how many threads compared to a low pressure system?
• What is a defining feature of an open circuit SCBA?
• What is the function of the sensor module lights?
• The main purpose of filters or cartridges in air purifying respirators is to:
• Why is adequate training in equipment use important for PPE wearers?
• What condition is caused by inhaling heated gases that can result in asphyxiation?
• What does EEBS stand for in firefighting equipment terminology?
• Which system allows firefighters to share air with another user?
• What type of sound system helps indicate the condition of a firefighter's air pack?
• What must be done when a member is trapped or entangled?
• What is a significant challenge faced by wearers of SCBA related to visibility?
• What type of conditioning is essential to prevent heart-related issues while using PPE?
• What materials were bunker gear primarily made of in the past?
• Which device is designed to assist in rescuing a firefighter during an emergency?
• When was the helmet for firefighters developed?
• In various hazardous situations, which type of SCBA allows for longer working durations?
• To which standard should prescription frames and lenses comply?
• What should not be done when washing PPE gear?
• In what scenario should a low air alarm be taken seriously?
• How many wraps deep in the fiberglass wrapping should the cylinder label be?
• Which toxic product is responsible for the highest number of deaths from poisoning?
• What does the burning of plastics and PVC typically release?
• What is achieved by the gentle vibration from the air cylinder?
• What is the recommended action if the bypass valve does not work to restore air supply?
• Which of the following describes the weight of a full 5500 psi 45-minute cylinder?
• Which element is included in wildland firefighting protective clothing?
• Which condition can occur in below-grade locations during fires?
• What condition can be caused by ammonia (NH3) exposure?
• What happens when the cylinder pressure drops to 1/3 of the supply?
• What physical factor can increase stress while using an SCBA?
• What is a characteristic function of a helmet used in fire fighting?
• What materials can protective hoods be made of?
• What is the recommended personal protective equipment for respiratory protection during hazardous conditions?
• What is one characteristic of the Scott AV3000-HT face piece?
• Which section of GOG pertains to protective clothing?
• Which item is included in proximity fire fighting gear?
• Who is allowed to repair or adjust components of the SCBA?
• How can a firefighter ensure safety when in low air situations?
• Which of the following represents a catastrophic failure in an SCBA system?
• What is the audible alarm output of the PASS device at 10 feet?
• What was an early helmet used for?
• Which face piece is used by Greensboro?
• What type of product is phosgene (COCl2) associated with when it comes in contact with flames?
• What is the NFPA compliant lower extremity covering required during firefighting operations?
• What is key in reducing a firefighter's rate of metabolic heat buildup?
• What is improved through adequate training in using respiratory protection?
• What is the increased weight experienced while wearing a Self-Contained Breathing Apparatus (SCBA)?
• What is the purpose of the NFPA 1500 standard?
• What is the definition of combustion?
• What is the function of the low pressure line in an SCBA system?
• After which type of incident should you consult the department's infection control policy for your gear?
• Which standard covers Protective Ensembles for Structural Fire Fighting?
• Which of the following is NOT a feature of turnout coats?
• Which of the following can limit air supply during SCBA use?
• What does a loss of demand air supply indicate in a firefighting scenario?
• What does a thermal liner/barrier do in firefighter gear?
• Which of the following gases can be absorbed through the skin?
• What is the color of chlorine (Cl2) and its typical odor description?
• What is the primary purpose of an emergency escape breathing system (EEBS)?
• What quality can help reduce mistakes in claustrophobic situations?
• What factor does NOT influence the type and amount of toxic gases during combustion?
• What is a potential cause for activating the emergency pressure side?
• What is the consequence of the color and darkness of smoke during combustion?
• What should personnel be prepared for during emergency incidents according to the training programs?
• What danger does Carbon Dioxide pose in high concentrations?
• Which of the following is an automatic criterion for calling a MAYDAY?
• What is the maximum pressure an air cylinder should hold according to fire practice standards?
• How often should realistic training for listening to distress signals be conducted according to guidelines?
• How often are the cylinders hydrotested to ensure their capability?
• What should you avoid doing with turnout gear after washing?
• What is essential for the care of personal protective clothing?
• What is a fundamental part of air management in hazardous environments?
• What is a key characteristic of environments associated with toxic atmospheres?
• How many stations have a gear washer?
• How long does it take before no movement is sensed according to the alarm system?
• Which method can help with navigation during low visibility?
• Are secondary face/eye protections like face shields covered under NFPA 1500?
• What physical attribute is critical for effectively wearing PPE?
• Which gas is the end product of complete combustion?
• What kind of identification can be provided by removable shields on helmets?
• Wearing an SCBA can result in which of the following regarding mobility?
• How is the pressure indicated on the HUD for the unit?
• What is one of the purposes of wearing a protective coat in fire fighting?
• What alert mechanism is activated by any emergency in the system?
• What must all items be marked with before laundering?
• What safety standard outlines the requirements for respiratory protection?
• What button is used to activate the PASS device?
• What is the pull rating of the Drag Rescue Device (DRD)?
• When does the emergency pressure side activate?
• What does the moisture barrier in firefighter gear help to prevent?
• What profession did Chief Croker express a singular ambition to pursue?
• What function does the purge valve serve in the unit?
• What should firefighters check before entering a restricted area wearing SCBA?
• Which alarm system is designed to signal that a firefighter is in distress?
• What part of the fireman's personal protective equipment covers the neck and ears?
• What should you do to silence the prealert signal in an alarm system?
• What feature helps reduce CO2 and fogging in the mask?
• Which protective equipment is used to guard against heat exposure during fire fighting?
• What is the impact of facepiece fogging on PPE users?
• What is the emergency pressure side range when activated?
• What action is required to close the purge valve?
• What is the technique called that allows extending the use of cylinder air?
• What activates the vibralert low air alarm?
• Heat stress risk occurs when your body is unable to do what?
• The pressure reducer block reduces cylinder pressure to what range under normal conditions?
• Which SCBA is used in Greensboro?
• What is a common environment attribute that can make SCBA usage challenging?
• Which gas is colorless and odorless and poses a significant inhalation hazard?
• What is the recommended time to fill the cylinders from empty?
• In order to meet the NFPA standard, gloves lose some of their ability to do what?
• What does TPP stand for in the context of protective gear performance?
• What material is used in the construction of the breathing valve for the mask?
• What should a person do when they reach 50% of their air consumption?
• What assists in sound reproduction within the mask?
• During an emergency, what should be the first priority in escaping from hazardous environments?
• When experiencing a loss of demand air supply, what is the first step you should take?
• Sounds above what decibel level require hearing protection?
• What does the pressure gauge on the SCBA do?
• What is a common indicator of pressure gauge failure in SCBA?
• When the right light on the HUD is flashing, what does it indicate?
• What does OSHA identify as an environment with immediate health risks during a fire?
• In what situation would you encounter a restricted opening while wearing SCBA?
• What is a key characteristic of a Personal Alert Safety System (PASS)?
• Which specific feature helps to prevent heat stress during firefighting?
• What should you do if the facepiece experiences a significant failure?
• What does the 'Rule of Air Management' emphasize?
• Which of the following is included in the comprehensive SCBA program?
• According to NFPA 1981 (2003), what is required for all new SCBAs?
• Why is emotional stability important for PPE wearers?
• What is a key component of daily and weekly care for SCBA?
• When should turnout gear be cleaned after exposure to a hazmat incident?
• What type of construction is used for the cylinders mentioned in the flash cards?
• What components make up an SCBA air cylinder assembly?
• Which of the following is a potential hazard linked to facepiece failure?
• What does the rubber boot on the pressure gauge provide?
• Which hardware is utilized for securing seat mounts?
• What is a potential consequence of exposure to nitrogen dioxide (NO2)?
• THL and TPP have what type of relationship?
• How many turns are required to open the cylinder completely?
• How often should an SCBA apparatus be inspected?
• What is the primary function of the pressure gauge on the right shoulder of an SCBA?
• What material is the high pressure line of an SCBA constructed from?
• According to NFPA regulations, how often must gear be cleaned?
• When caring for a helmet, which step is necessary to ensure its functionality?
• Basic characteristics of an SCBA backpack harness assembly include which of the following?
• Which of the following is an important function of a fire helmet?
• What is the primary characteristic of Carbon Monoxide?
• How is heat able to conduct through the thermal liner/barrier?
• What is a consequence of compression on the thermal barrier material?
• Which device alerts firefighters when the air cylinder capacity reaches 25%?
• In an emergency, how can you manually activate the unit into "alarm" mode?
• What is the purpose of the dual sound emitting piezos?
• What type of respirators can be used in normal levels of oxygen?
• What standard governs the Station/Work Uniforms for Fire and Emergency Services?
• What does the protective hood designed for firefighters protect against?
• What percentage of oxygen in the atmosphere indicates potential impaired muscle coordination?
• What does NFPA 1982 provide standards for?
• What is the IDLH volume range for Carbon Monoxide?
• What is the name of the pouch that houses the air hose above the regulator?
• What is referred to as the 'point of no return'?
• Which method is preferred for donning an air pack removed from the seat in the GFD?
• Which connection allows the electronics to connect to the HUD?
• What audible alarm signal is produced when the low air alarm activates?
• What should be done with turnout gear after using it in a hazmat situation?
• What is the primary hazard of hydrogen cyanide (HCN) when exposed to humans?
• What color is hydrogen chloride (HCl) and what is its characteristic smell?
• Polycarbonate helmets that have been exposed to hydraulic oil should be?
• What feature does the Pak-Tracker offer for locating firefighters?
• Which material is recommended for undergarments that are worn under protective gear?
• The size of the SCBA unit primarily affects:
• What does the ability to adjust to stressful conditions affect in PPE usage?
• What is the purpose of the eyeshield on the Scott AV3000-HT?
• What does permanent marking of items prior to laundering ensure?
• Which breath apparatus type keeps exhaled air within the system?
• Which of the following ensures that the wearer can maximize their time operating while protected?
• In which atmospheric condition is the oxygen level less than 21%?
• What type of footwear is essential in proximity fire fighting gear?
• What is the function of the pressure reducer in a SCBA system?
• What occurs when no movement is detected for 20 seconds?
• Which condition is associated with respiratory hazards?
• How does the head harness in the Scott AV3000-HT mask benefit the user?
• What does self-confidence help a PPE wearer with?
• What is the term for when excessive air blows into the facepiece of a breathing apparatus?
• At what oxygen concentration does brain damage begin to occur?
• Which component activates the vibralert upon a change in pressure?
• What are the primary physical symptoms caused by exposure to nitrogen dioxide (NO2)?
• What policy should be followed for turnout gear contaminated with blood or bodily fluids?
• What is the initial method to turn off the system?