Flashover Samenvattingen, Notities en Examens

S-12 S-13 Standpipe and Sprinkler Practice Questions with Certified Solutions "Fail Safe" when referred to in locks, means that the door can be opened if the power fails Where does the on-duty Building Evacuation Supervisor report when an alarm is activated? To the Fire Command Station ( To act as Fire Safety Director when the FSD or a Deputy FSD is not required to be on duty). "RCNY" is the abbreviation for Rules of the City of New York A fire alarm box is painted plain red (no stripe). ...

Firefighter 1 Final Test Which type of heat transfer is a major contributor to flashover? A. Nuclear B. Radiation C. Conduction D. Convection - CORRECT ANSWER D. Convection Which of the following IS NOT one of the methods by which water tenders unload? A. Jet dumps to increase flow rate B. Jet siphons to increase flow rate C. Gravity dumping through large dump valves D. Apparatus-mounted pumps that off-load the water - CORRECT A...

Classes of Fire Extinguishers: A- B- C- D- K- - ANSWER-A- Ordinary Solid Combustible (Wood/paper, etc.) B- Flammable or combustible liquid C- Electrical D- Metals K- Cooking Oil and Fats in Kitchen Class K extinguishers are used in __________ fires. - ANSWER-Kitchen The minimum temperature which a fuel will ignite in air and continue to burn. - ANSWER-Auto-ignition temperature Smoke consists mainly of unburned forms of _____________ - ANSWER-Hydrocarbon fuels Type of fire t...

IFSTA Chapter 14 & 15 Exam | Questions and Verified Answers| 100% Correct Q: Why should firefighters be outside the fire compartment when making an indirect attack from the interior? (678) [4.3.10] The fire compartment will not be large enough to conduct an effective indirect attack. The hose stream will not reach the target if it is inside the fire compartment. Large volumes of water will make walking areas slippery and dangerous. A large volume of steam will be created. Answer: A ...

Fire Investigator - Master for TCFP (Test Bank) Questions AND Answers Latest Updated 2024/2025 Graded A+ | 100% Verified. Is NFPA 921 a guide or a standard? - It is the Guide for Fire and Explosion Investigations What are the six steps of the scientific method? - 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? - Analyze the data What step of the scientific method i...

TCFP FIRE INVESTIGATOR EXAM | 2023/ 2024 NEW EXAM REVIEW |QUESTIONS AND 100% VERIFIED ANSWERS 1. What are the stages of fire growth? ~ Answer: Ignition ~ Growth ~ Flashover ~ Fully Developed ~ Decay 2. What is a flashover? ~ Answer: The transition phase from growth to fully developed, where all surfaces reach ignition temperature almost simultaneously. 3. What is ignition of the underside of the hot gas layer called? ~ Answer: Flameover or rollover 4. What f...

IAAI CFI Study Questions (2021) Exam Questions And Answers All verified Combustible Liquid - ANS A liquid with a flash point ABOVE 100F 12.5 - ANS If the current flowing out from an electrical panel is 12.5 amps, and it then flows through an electrical load of 1500 watts, what is the amperage of the remaining current flow of the return circuit? 1000 - ANS If a hair dryer draws 8.3amps (in a home with 120-volt service), what is the wattage? *Power (P) = current (I) x v...

Fire Inspector 1 Study Guide Final Exam Study Questions with COMPLETE SOLUTIONS (LATEST 2024] What is the minimum acceptable residual pressure in a water supply system that must be available for firefighting? - CORRECT ANSWER 20 psi What type of sprinkler system is a type of dry system that, when activated, flows water from all heads at the same time because all of the heads are open? - CORRECT ANSWER deluge What is the starting point used to measure travel distance to an exit? - CO...

What is the minimum acceptable residual pressure in a water supply system that must be available for firefighting? - 20 psi What type of sprinkler system is a type of dry system that, when activated, flows water from all heads at the same time because all of the heads are open? - deluge What is the starting point used to measure travel distance to an exit? - the most remote point subject to occupancy How many sleeping accommodations are required for an occupancy to be classified as a hotel...

Fire Investigator - Master for TCFP Full Test Bank, Answered-Is NFPA 921 a guide or a standard? - It is the Guide for Fire and Explosion Investigations What are the six steps of the scientific method? - 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? - Analyze the data What step of the scientific method is deductive reasoning? - Test the hypothesis ...