Tcfp stuvia - Study guides, Class notes & Summaries

Is NFPA 921 a guide or a standard? - ANSWER-It is the Guide for Fire and Explosion Investigations What are the six steps of the scientific method? - ANSWER-Recognize the need Define the problem Collect the data Analyze the data Develop a hypothesis Test the hypothesis What step of the scientific method is inductive reasoning? - ANSWER-Analyze the data What step of the scientific method is deductive reasoning? - ANSWER-Test the hypothesis What are the four parts of the fire tetra...

Which term refers to the concentration of a gas or vapor in air that will burn if provided with a source of ignition? A. Flash point B. Vaporization range C. Flammable range D. Combustible limit - ANSWER-C. Flammable range _________ describes an amount of vapor mixed with a volume of air A. Vaporization B. Vapor density C. Fuel/air mixture D. Flammable range - ANSWER-D. Flammable range What will gasoline or diesel fuel do when water is applied? A. Mix B. Sink to the bottom C. Fl...

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Substances or materials in quantities or forms that may pose an unreasonable risk to health, safety, or property when transported, stored, or used in commerce is a definition for a: - ANSWER-hazardous material When dealing with a radiological incident involving a leak or spill, what exposure guidelines should the hazmat first responder use to minimize radioactive contamination? - ANSWER-Time, distance, shielding A reference book intended as a guide to aid emergency responders to guide quic...

A fire department has posted the following message in a prominent location: "The Smith City Fire Department is Committed to Professional Excellence Through a Tradition of Protecting Lives, Property, and the Environment by Providing the Highest Quality of Service in Prevention, Fire Protection, Emergency Medical Services, and Community Preparedness." This is an example of a __________ statement. A. vision B. department purpose C. charter D. mission - ANSWER-D. mission A fire fighter wh...

When performing a mission-specific competency, operations level hazardous materials responders must: Select one: A. work under the direct supervision of technician level personnel. B. wear Level A protective clothing. C. be secured to a mechanical means of retrieval. D. work in pairs. - ANSWER-A. work under the direct supervision of technician level personnel. Which action is within the awareness level scope of responsibility? Select one: A. Determine appropriate actions based on the E...

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 pas...

Which of the following are a type of sprinkler? A) ESFR B) EC C) AF D) A and B - ANSWER-A and B Foam water system design and installation requirements are regulated by ___________. A. NFPA 13 B. NFPA 13R C. NFPA 25 D. NFPA 16 - ANSWER-NFPA 16 True or False, NFPA 72 allows only manual pull stations and water flow detection devices to be used on shunt systems. Fire detection devices are not permitted. - ANSWER-True The fire alarm control panel (FACP) is essentially the _____ of t...

n 1720 what was the piece of equipment to replace the bucket brigade? - ANSWER-Hand Pump Which NFPA standard required new fire apparatus to be designed so that all members riding on the fire apparatus would be provided a seated area inside an enclosed cab? - ANSWER-NFPA 1500 What was the first gasoline powered fire apparatus to discharge water by using a large soda acid extinguisher? - ANSWER-Chemical Wagon The real breakthrough for today's modern fire apparatus came with the introduct...

What are some common ignition sources on a boat? - ANSWER-Open flames Electrical faults / overloads Mechanical (bearings, friction) Hot surfaces (exhaust, cooking, heating) Boats that are powered by gasoline have similar fuel systems to cars. What are the two main gasoline fuel systems? - ANSWER-High pressure - fuel injected Lower pressure - carbuerated ALSO: Some boats are diesel, or even electric ONLY What are some cooking fuels found on boats? - ANSWER-LPG CNG Solid fuels Alco...