TCFP TEST FINAL REVIEW

TCFP TEST FINAL REVIEW Max length of test hose - CORRECT ANSWER-300 Feet Spraying foam on the ground in front of the fire is — - CORRECT ANSWER-Roll-On DOT class 6 contains what? - CORRECT ANSWER-Etiologic Poisons What is the benefit of a donut roll - CORRECT ANSWER-Both ends are available What is a duck-billed lock breaker used for? - CORRECT ANSWER-Padlocks What are the parts of an extension ladder? - CORRECT ANSWER-Fly, base, and frame What does the nose cup in the face piece do? - CORRECT ANSWER-Reduce Fogging What is the main structural component of a fly ladder? - CORRECT ANSWER-Beam What is true about double hung windows? - CORRECT ANSWER-Pry from middle of both What type of fuel is CO2 extinguisher is used on? - CORRECT ANSWER-Class B and C fires Fire fighting in basement with no access: - CORRECT ANSWER-High expansion What hazmat situation is represented by an orange octagon with a "1" in the middle? - CORRECT ANSWER-Mass explosion (detonation) What symbol is the Class A extinguisher? - CORRECT ANSWER-Green triangle What percentage of oxygen is in the atmosphere? - CORRECT ANSWER-21% How many ambulances are in 3 EMS strike teams? - CORRECT ANSWER-15 For military placards, an orange octagon means what hazard? - CORRECT ANSWERMass explosion (detonation) Severe allergic reaction is due to what chemical? - CORRECT ANSWER-Sensitizers Flammability is what color in the 704 diamond? - CORRECT ANSWER-Red Reactivity is indicated in what color in the NFPA 704 diamond? - CORRECT ANSWERYellow What is the main hazard of Class 5? - CORRECT ANSWER-Oxidation A small tear/hole in your Class A suit allows hazmat to enter through what means? - CORRECT ANSWER-Penetration What are the four common ways of contamination? - CORRECT ANSWER-Inhalation, ingestion, absorption, and injection What sense is best used in a hazmat situation? - CORRECT ANSWER-Sight Propane Cylinder Pressure - CORRECT ANSWER-145 psi Vapor Density of Propane - CORRECT ANSWER-1.5 Hose Size for a Car Fire - CORRECT ANSWER-1 1/2 - 1 3/4 When can you use a master stream with responders inside? - CORRECT ANSWERNever Smallpox DOT classification - CORRECT ANSWER-6.2 Ricin DOT classification - CORRECT ANSWER-6.1 What type of rope is life safety rope? - CORRECT ANSWER-Only kernmantle How to prevent bleve? - CORRECT ANSWER-Cool tank Major concern of high voltage cable in hybrid cars - CORRECT ANSWER-Don't cut orange or blue cables What hazard class are nerve agents in? - CORRECT ANSWER-6.1 How does humidity, rain, and weather affect smoke? - CORRECT ANSWER-Dispersal patterns What is used to control a sprinkler? - CORRECT ANSWER-A wedge What is the purge valve used for when a regulator fails? - CORRECT ANSWER-Max air What percent oxygen will people be unconscious? - CORRECT ANSWER-8-10% Is foam harmful to aquatic life? - CORRECT ANSWER-Yes Is smell a reliable way to recognize a hazard? - CORRECT ANSWER-No Span of control (number of people allowed) - CORRECT ANSWER-3-7