CBI Fire Protection & Life Safety Systems

Question 1

According to NFPA 13, what is the minimum water supply duration required for a light hazard sprinkler system?

Accepted Answer

30 minutes

Answer

15 minutes

Answer

60 minutes

Answer

90 minutes

Question 2

Which type of sprinkler system is most appropriate for a building where pipes may be subject to freezing temperatures?

Accepted Answer

Dry pipe system

Answer

Wet pipe system

Answer

Deluge system

Answer

Preaction system

Question 3

Under the International Building Code (IBC), what is the maximum travel distance to an exit in a fully sprinklered business occupancy?

Accepted Answer

300 feet

Answer

200 feet

Answer

250 feet

Answer

350 feet

Question 4

What is the purpose of a fire department connection (FDC) on a sprinkler system?

Accepted Answer

To allow firefighters to supplement system water supply

Answer

To drain the system after use

Answer

To test the flow alarm

Answer

To connect the system to the city main

Question 5

Which NFPA standard governs the installation of fire alarm systems in buildings?

Accepted Answer

NFPA 72

Answer

NFPA 10

Answer

NFPA 13

Answer

NFPA 101

Question 6

A building inspector finds that the exit signs in a corridor are not illuminated. Which code primarily addresses this requirement?

Accepted Answer

IBC Chapter 10

Answer

NFPA 10

Answer

NFPA 13

Answer

IBC Chapter 4

Question 7

What minimum fire-resistance rating is required for exit enclosures (stairwells) in buildings four or more stories above grade in accordance with the IBC?

Accepted Answer

2 hours

Answer

1 hour

Answer

3 hours

Answer

4 hours