IFC Building Codes & Standards 2

Question 1

Which ASTM standard governs the fire-resistance testing of through-penetration firestop systems?

Accepted Answer

ASTM E814

Answer

ASTM E814 (also known as UL 1479) is the standard test method for fire tests of through-penetration firestop systems.

Question 2

In IBC Chapter 7, what term describes the opening created in a fire-resistance-rated assembly to allow passage of building services?

Accepted Answer

Through-penetration

Answer

IBC Chapter 7 defines a through-penetration as an opening that passes entirely through a fire-resistance-rated wall or floor/ceiling assembly.

Question 3

NFPA 101 Life Safety Code addresses firestopping primarily under which category of requirements?

Accepted Answer

Construction and compartmentation

Answer

NFPA 101 addresses firestopping under construction and compartmentation requirements to maintain the integrity of fire barriers and smoke barriers.

Question 4

What is the minimum fire-resistance rating required by IBC for a fire barrier separating a high-hazard occupancy from other occupancies?

Accepted Answer

3 hours

Answer

IBC Section 707 requires a minimum 3-hour fire-resistance rating for fire barriers separating high-hazard (Group H) occupancies from other occupancies.

Question 5

Which section of the IBC specifically regulates penetrations through horizontal assemblies?

Accepted Answer

Section 714

Answer

IBC Section 714 specifically addresses penetrations through fire-resistance-rated horizontal assemblies including floors and roofs.

(IFC) International Firestop Council Premier Certificate Practice Test

(IFC) International Firestop Council Premier Certificate Practice Test

IFC Building Codes & Standards 2