Quiz: 2024 International Fire Code Chapter 12: Energy Systems

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1. Which of the following energy systems is NOT typically covered by Chapter 12 of the IFC?

Stationary battery energy storage systems in commercial buildings.
Equipment associated with energy transmission under exclusive control of an electric utility.
Solar photovoltaic systems on a residential dwelling.
Emergency power systems in a high-rise building.

2. In a mixed energy system installation, if approved, what is the rule regarding the aggregate nameplate kWh energy of all energy storage systems in a fire area?

It must not exceed the sum of the maximum quantities for each system type.
It must not exceed the maximum quantity specified for the energy system with the largest individual capacity.
It must not exceed the maximum quantity specified for any of the energy systems in this chapter.
It is unlimited, provided a hazard mitigation analysis is approved.

3. Stationary emergency and standby power generators required by the IFC must be listed in accordance with which standard?

NFPA 110
UL 2200
NFPA 70
UL 9540

4. What is the minimum fire-resistance rating required for a pipe-protection system or assembly separating fuel lines supplying a generator set inside a high-rise building from other areas, when the building is NOT protected throughout with an automatic sprinkler system?

30 minutes
1 hour
2 hours
4 hours

5. Emergency power systems must automatically provide secondary power within what timeframe after primary power is lost, unless otherwise specified?

5 seconds
10 seconds
30 seconds
60 seconds

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