Questions and CORRECT Answers
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 ANSWER -
Mass 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 ANSWER -
Yellow
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