Fire Safety Fire Safety Fundamentals 2

Question 1

What is flashover in fire behavior?

Accepted Answer

The near-simultaneous ignition of all combustible materials in a room when temperatures reach approximately 1,100°F

Answer

When a flashlight battery dies

Answer

When a fire is extinguished suddenly

Answer

A type of electrical short circuit

Question 2

What is the purpose of a fire wall in building construction?

Accepted Answer

To prevent fire from spreading between sections of a building or between adjacent buildings

Answer

To display fire safety posters

Answer

To store fire equipment

Answer

To block wind from entering the building

Question 3

What is the difference between a fire door and a regular door?

Accepted Answer

Fire doors are rated to resist fire for a specific time period and have self-closing mechanisms

Answer

Fire doors are always red

Answer

Fire doors are heavier but function the same

Answer

There is no significant difference

Question 4

What is the fire safety concern with vertical openings in buildings like stairwells and elevator shafts?

Accepted Answer

They create a 'chimney effect' allowing fire and smoke to spread rapidly to upper floors

Answer

They are hard to clean

Answer

They make buildings look less attractive

Answer

They are only a concern in wooden buildings

Question 5

What type of construction material is classified as 'non-combustible'?

Accepted Answer

Steel, concrete, and masonry

Answer

Treated wood

Answer

Fire-retardant-treated plywood

Answer

All building materials when properly treated

Question 6

What is the purpose of a fire safety plan for a construction site?

Accepted Answer

To identify fire hazards, establish prevention measures, and outline emergency procedures specific to the site

Answer

To satisfy the general contractor's checklist

Answer

To document building materials used

Answer

To list the number of workers on site